feat(sheets): add --skip-filter to cells-get

The flag name was inverted relative to actual behavior, and `none` was redundant.

- Map --inherit-style onto the modify_sheet_structure backend so the name
  matches behavior (verified on a live sheet): `before` inherits the preceding
  row/column (side=after, position-1); `after` inherits the following
  (side=before). Insertion always lands before --position.
- Warn only when `before` is used at the first row/column (no preceding
  dimension to copy from); `after` has no such edge.
- Drop the `none` enum value: it was identical to omitting the flag and
  misleadingly implied "no inheritance" (the backend always copies a
  neighbour). Omitting the flag inherits the following row/column; `none` is
  now rejected by enum validation. Clear formats afterwards for a blank one.
- Regenerate flag-defs, update tests and the skill reference.

.github/workflows/ci.yml

@@ -1,4 +1,5 @@
 name: CI
+run-name: ${{ github.event_name == 'pull_request' && format('CI / {0}', github.event.pull_request.number) || '' }}
 
 on:
   push:
@@ -8,6 +9,12 @@ on:
     types: [opened, synchronize, reopened, edited]
   workflow_dispatch:
 
+# PR metadata edits can retrigger full CI for the same head. Keep only the
+# newest run for a pull request; push and manual runs use a unique run ID.
+concurrency:
+  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.run_id }}
+  cancel-in-progress: ${{ github.event_name == 'pull_request' }}
+
 permissions:
   contents: read
   actions: read
@@ -47,6 +54,34 @@ jobs:
             exit 1
           fi
 
+  plugin-integration:
+    needs: fast-gate
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@93cb6efe18208431cddfb8368fd83d5badbf9bfd # v5
+        with:
+          persist-credentials: false
+      - uses: actions/setup-go@4a3601121dd01d1626a1e23e37211e3254c1c06c # v6
+        with:
+          go-version-file: go.mod
+      # No fetch_meta: the git-archive clean tree must embed only the
+      # committed meta_data stub (reproduces the bare-module customer state).
+      - name: Run plugin-integration L4 tests
+        run: go test -count=1 -timeout=15m ./tests/plugin_e2e/...
+
+  sidecar-integration:
+    needs: fast-gate
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@93cb6efe18208431cddfb8368fd83d5badbf9bfd # v5
+        with:
+          persist-credentials: false
+      - uses: actions/setup-go@4a3601121dd01d1626a1e23e37211e3254c1c06c # v6
+        with:
+          go-version-file: go.mod
+      - name: Run sidecar tag build + HMAC round-trip
+        run: make sidecar-test
+
   # ── Layer 2: Quality Gate ──────────────────────────────────────────
   unit-test:
     needs: fast-gate
@@ -176,7 +211,11 @@ jobs:
         run: python3 scripts/fetch_meta.py
       - name: Run tests with coverage
         run: |
-          packages=$(go list ./... | grep -v '^github.com/larksuite/cli/tests/cli_e2e$' | grep -v '^github.com/larksuite/cli/tests/cli_e2e/')
+          # tests/ holds only L3/L4 suites (cli_e2e, plugin_e2e, sidecar_e2e) that
+          # have dedicated jobs; exclude the whole subtree so none of them runs a
+          # second time here — and, crucially, so an observe-only suite's failure
+          # can never block merges through coverage's spot in the results loop.
+          packages=$(go list ./... | grep -v '^github.com/larksuite/cli/tests/')
           go test -race -coverprofile=coverage.txt -covermode=atomic $packages
       - name: Upload coverage to Codecov
         if: ${{ github.event_name != 'pull_request' || !github.event.pull_request.head.repo.fork }}
@@ -263,6 +302,11 @@ jobs:
   e2e-dry-run:
     needs: [unit-test, lint, script-test, deterministic-gate]
     runs-on: ubuntu-latest
+    timeout-minutes: 20
+    outputs:
+      mode: ${{ steps.e2e_domains.outputs.mode }}
+      reason: ${{ steps.e2e_domains.outputs.reason }}
+      live_packages: ${{ steps.e2e_domains.outputs.live_packages }}
     steps:
       - uses: actions/checkout@93cb6efe18208431cddfb8368fd83d5badbf9bfd # v5
         with:
@@ -276,6 +320,23 @@ jobs:
       - name: Resolve CLI E2E domains
         id: e2e_domains
         run: node scripts/e2e_domains.js
+      - name: Validate CLI E2E domain outputs
+        env:
+          E2E_MODE: ${{ steps.e2e_domains.outputs.mode }}
+          E2E_LIVE_PACKAGES: ${{ steps.e2e_domains.outputs.live_packages }}
+        run: |
+          case "$E2E_MODE" in
+            skip)
+              [ -z "$E2E_LIVE_PACKAGES" ] || { echo "::error::Skip mode must not resolve live packages"; exit 1; }
+              ;;
+            full|subset)
+              [ -n "$E2E_LIVE_PACKAGES" ] || { echo "::error::No live packages resolved for mode $E2E_MODE"; exit 1; }
+              ;;
+            *)
+              echo "::error::Invalid CLI E2E mode: $E2E_MODE"
+              exit 1
+              ;;
+          esac
       - name: Build lark-cli
         if: ${{ steps.e2e_domains.outputs.mode != 'skip' }}
         run: make build
@@ -309,16 +370,22 @@ jobs:
           fi
 
   e2e-live:
-    needs: [unit-test, lint, script-test, deterministic-gate]
-    if: ${{ github.event_name != 'pull_request' || !github.event.pull_request.head.repo.fork }}
+    needs: [unit-test, lint, script-test, deterministic-gate, e2e-dry-run]
+    if: ${{ always() && (github.event_name != 'pull_request' || !github.event.pull_request.head.repo.fork) && needs.unit-test.result == 'success' && needs.lint.result == 'success' && needs.script-test.result == 'success' && needs.deterministic-gate.result == 'success' && needs.e2e-dry-run.result == 'success' && (needs.e2e-dry-run.outputs.mode == 'full' || needs.e2e-dry-run.outputs.mode == 'subset') && needs.e2e-dry-run.outputs.live_packages != '' }}
     runs-on: ubuntu-latest
+    timeout-minutes: 30
+    # Live E2E uses one repository-wide execution slot.
+    concurrency:
+      group: lark-cli-e2e-live
+      cancel-in-progress: false
+      queue: max
     permissions:
+      actions: read
       contents: read
       checks: write
     env:
       TEST_BOT1_APP_ID: ${{ secrets.TEST_BOT1_APP_ID }}
-      TEST_BOT1_APP_SECRET: ${{ secrets.TEST_BOT1_APP_SECRET }}
-      TEST_USER_ACCESS_TOKEN: ${{ secrets.TEST_USER_ACCESS_TOKEN }}
+      LARKSUITE_CLI_BRAND: feishu
     steps:
       - uses: actions/checkout@93cb6efe18208431cddfb8368fd83d5badbf9bfd # v5
         with:
@@ -329,31 +396,68 @@ jobs:
       - uses: actions/setup-python@a309ff8b426b58ec0e2a45f0f869d46889d02405 # v6
         with:
           python-version: '3.x'
-      - name: Resolve CLI E2E domains
-        id: e2e_domains
-        run: node scripts/e2e_domains.js
       - name: Build lark-cli
-        if: ${{ steps.e2e_domains.outputs.mode != 'skip' }}
+        id: build_cli
         run: make build
-      - name: Configure bot credentials
-        if: ${{ steps.e2e_domains.outputs.mode != 'skip' }}
+      - name: Prepare shared live E2E tenant token
+        id: live_e2e_tat
+        env:
+          LARKSUITE_CLI_APP_ID: ${{ secrets.TEST_BOT1_APP_ID }}
+          TEST_BOT1_APP_SECRET: ${{ secrets.TEST_BOT1_APP_SECRET }}
+        run: node scripts/fetch_e2e_tat.js
+      - name: Run CLI E2E tests
+        # Keep an active Go test alive so t.Cleanup can finish. A queued stale
+        # run is rejected below before it can start live E2E.
+        if: ${{ always() && steps.build_cli.outcome == 'success' && steps.live_e2e_tat.outcome == 'success' }}
+        shell: bash
+        env:
+          GH_TOKEN: ${{ github.token }}
+          REPOSITORY: ${{ github.repository }}
+          EVENT_NAME: ${{ github.event_name }}
+          RUN_ID: ${{ github.run_id }}
+          RUN_NUMBER: ${{ github.run_number }}
+          RUN_GENERATION: ${{ github.event_name == 'pull_request' && format('CI / {0}', github.event.pull_request.number) || '' }}
+          LARK_CLI_BIN: ${{ github.workspace }}/lark-cli
+          E2E_MODE: ${{ needs.e2e-dry-run.outputs.mode }}
+          E2E_REASON: ${{ needs.e2e-dry-run.outputs.reason }}
+          E2E_LIVE_PACKAGES: ${{ needs.e2e-dry-run.outputs.live_packages }}
+          E2E_TENANT_AUTH_FILE: ${{ steps.live_e2e_tat.outputs.path }}
+          TEST_USER_ACCESS_TOKEN: ${{ secrets.TEST_USER_ACCESS_TOKEN }}
         run: |
-          if [ -z "$TEST_BOT1_APP_ID" ] || [ -z "$TEST_BOT1_APP_SECRET" ]; then
-            echo "::error::Missing required secrets: TEST_BOT1_APP_ID / TEST_BOT1_APP_SECRET"
+          if [ "$EVENT_NAME" = "pull_request" ]; then
+            workflow_id="$(gh api "repos/$REPOSITORY/actions/runs/$RUN_ID" --jq '.workflow_id')"
+            newer_runs="$(
+              gh api --paginate -X GET "repos/$REPOSITORY/actions/workflows/$workflow_id/runs" \
+                -f event=pull_request -f branch="$GITHUB_HEAD_REF" -f per_page=100 |
+                jq -r --arg repository "$REPOSITORY" --arg generation "$RUN_GENERATION" --argjson run_number "$RUN_NUMBER" \
+                  '.workflow_runs[] | select(.head_repository.full_name == $repository and .display_title == $generation and .run_number > $run_number) | .id'
+            )"
+            if [ -n "$newer_runs" ]; then
+              echo "::error::Superseded before live E2E started by newer workflow run(s): $newer_runs"
+              exit 1
+            fi
+          fi
+          if [ -z "${E2E_TENANT_AUTH_FILE:-}" ] || [ ! -f "$E2E_TENANT_AUTH_FILE" ]; then
+            echo "::error::Missing shared live E2E tenant token file"
             exit 1
           fi
-          printf '%s\n' "$TEST_BOT1_APP_SECRET" | ./lark-cli config init --app-id "$TEST_BOT1_APP_ID" --app-secret-stdin
-      - name: Run CLI E2E tests
-        env:
-          LARK_CLI_BIN: ${{ github.workspace }}/lark-cli
-          E2E_MODE: ${{ steps.e2e_domains.outputs.mode }}
-          E2E_REASON: ${{ steps.e2e_domains.outputs.reason }}
-          E2E_LIVE_PACKAGES: ${{ steps.e2e_domains.outputs.live_packages }}
-        run: |
-          if [ "$E2E_MODE" = "skip" ]; then
-            echo "No live CLI E2E needed: $E2E_REASON"
-            exit 0
+          export TEST_TENANT_ACCESS_TOKEN="$(cat "$E2E_TENANT_AUTH_FILE")"
+          rm -f "$E2E_TENANT_AUTH_FILE"
+          if ! LARKSUITE_CLI_APP_ID="$TEST_BOT1_APP_ID" \
+            LARKSUITE_CLI_TENANT_ACCESS_TOKEN="$TEST_TENANT_ACCESS_TOKEN" \
+            ./lark-cli whoami --as bot | node -e '
+            let input = "";
+            process.stdin.setEncoding("utf8");
+            process.stdin.on("data", (chunk) => { input += chunk; });
+            process.stdin.on("end", () => {
+              const result = JSON.parse(input);
+              if (result.identity !== "bot" || result.available !== true || result.tokenStatus !== "ready") process.exit(1);
+            });
+          '; then
+            echo "::error::Tenant credential preflight failed"
+            exit 1
           fi
+          echo "Tenant credential preflight succeeded"
           packages="$E2E_LIVE_PACKAGES"
           if [ -z "$packages" ]; then
             echo "::error::No live CLI E2E packages resolved for mode $E2E_MODE"
@@ -363,7 +467,7 @@ jobs:
           echo "Live CLI E2E packages: $packages"
           go run gotest.tools/gotestsum@v1.12.3 --rerun-fails=2 --rerun-fails-max-failures=20 --packages="$packages" --format testname --junitfile cli-e2e-report.xml -- -count=1 -v
       - name: Publish CLI E2E test report
-        if: ${{ !cancelled() && steps.e2e_domains.outputs.mode != 'skip' }}
+        if: ${{ !cancelled() }}
         uses: dorny/test-reporter@a43b3a5f7366b97d083190328d2c652e1a8b6aa2 # v3.0.0
         with:
           name: CLI E2E Tests
@@ -416,7 +520,7 @@ jobs:
   # ── Results Gate (single required check for branch protection) ─────
   results:
     if: ${{ always() }}
-    needs: [fast-gate, unit-test, lint, script-test, deterministic-gate, coverage, deadcode, e2e-dry-run, e2e-live, security, license-header]
+    needs: [fast-gate, unit-test, lint, script-test, deterministic-gate, coverage, deadcode, e2e-dry-run, e2e-live, security, license-header, plugin-integration, sidecar-integration]
     runs-on: ubuntu-latest
     steps:
       - name: Evaluate results
@@ -436,10 +540,19 @@ jobs:
           echo "| L3 | e2e-live | ${{ needs.e2e-live.result }} |" >> $GITHUB_STEP_SUMMARY
           echo "| L4 | security | ${{ needs.security.result }} |" >> $GITHUB_STEP_SUMMARY
           echo "| L4 | license-header | ${{ needs.license-header.result }} |" >> $GITHUB_STEP_SUMMARY
+          echo "| L4 | plugin-integration (observe-only) | ${{ needs.plugin-integration.result }} |" >> $GITHUB_STEP_SUMMARY
+          echo "| L4 | sidecar-integration (observe-only) | ${{ needs.sidecar-integration.result }} |" >> $GITHUB_STEP_SUMMARY
 
           # Any failure or cancellation in any job blocks the merge.
-          # Legitimately skipped jobs (deadcode on push, e2e-live on fork,
-          # license-header on push) are OK.
+          # Legitimately skipped jobs (deadcode on push, e2e-live when not
+          # needed or on a fork, license-header on push) are OK.
+          #
+          # plugin-integration and sidecar-integration are intentionally NOT
+          # in this loop yet: they run on every PR and their status is shown
+          # in the table above, but a failure is observe-only (non-blocking)
+          # during the initial soak. Graduation to required is tracked in
+          # https://github.com/larksuite/cli/issues/1894 (criteria: 4
+          # consecutive weeks with zero false positives).
           FAILED=0
           for result in \
             "${{ needs.fast-gate.result }}" \

CHANGELOG.md

@@ -2,6 +2,52 @@
 
 All notable changes to this project will be documented in this file.
 
+## [v1.0.72] - 2026-07-17
+
+### Features
+
+- **slides**: lint table out of canvas
+- **slides**: report resolved table size mismatches
+- **approval**: support approval event consumption (#1924)
+
+### Bug Fixes
+
+- **vc**: don't fail +detail for in-progress meetings (#1930)
+- stabilize drive delete E2E terminal-state checks (#1939)
+
+### Documentation
+
+- **slides**: document table dimensions
+- document base field default values (#1500)
+- **sheets**: use English placeholder in table-get guidance (#1936)
+
+### Tests
+
+- stabilize live e2e auth retries (#1904)
+- use tri-state wiki node identity in delete verification (#1931)
+- fix drive cover download retries (#1934)
+
+## [v1.0.71] - 2026-07-16
+
+### Features
+
+- add wiki move-to-drive shortcut (#1869)
+- **apps**: add role management shortcuts (#1881)
+- **drive**: add secure label support and clarify comment location API (#1913)
+
+### Bug Fixes
+
+- **base**: improve dashboard shortcut guidance (#1787)
+
+### Documentation
+
+- **apps**: add platform SQL authoring guide to the db-execute skill (#1912)
+
+### Misc
+
+- add L4 plugin-integration and sidecar-integration CI jobs (#1840)
+- **drive**: optimize drive +delete workflow (#1909)
+
 ## [v1.0.70] - 2026-07-15
 
 ### Features
@@ -1506,6 +1552,8 @@ Bundled AI agent skills for intelligent assistance:
 - Bilingual documentation (English & Chinese).
 - CI/CD pipelines: linting, testing, coverage reporting, and automated releases.
 
+[v1.0.72]: https://github.com/larksuite/cli/releases/tag/v1.0.72
+[v1.0.71]: https://github.com/larksuite/cli/releases/tag/v1.0.71
 [v1.0.70]: https://github.com/larksuite/cli/releases/tag/v1.0.70
 [v1.0.69]: https://github.com/larksuite/cli/releases/tag/v1.0.69
 [v1.0.68]: https://github.com/larksuite/cli/releases/tag/v1.0.68

Makefile

@@ -23,7 +23,7 @@ PREFIX   ?= /usr/local
 TEST_GOARCH := $(or $(GOARCH),$(shell go env GOARCH))
 RACE_FLAG := $(if $(filter riscv64,$(TEST_GOARCH)),,-race)
 
-.PHONY: all build vet fmt-check script-test test unit-test integration-test examples-build quality-gate install uninstall clean fetch_meta gitleaks
+.PHONY: all build vet fmt-check script-test test unit-test integration-test examples-build quality-gate install uninstall clean fetch_meta gitleaks sidecar-test
 
 all: test
 
@@ -51,7 +51,7 @@ script-test:
 	bash scripts/resolve-changed-from.test.sh
 	bash scripts/ci-workflow.test.sh
 	bash scripts/semantic-review-workflow.test.sh
-	$(NODE) --test scripts/e2e_domains.test.js scripts/semantic-review-verify-artifact.test.js scripts/pr-quality-summary.test.js scripts/semantic-review-publish.test.js scripts/ci-quality-summary-publish.test.js
+	$(NODE) --test scripts/e2e_domains.test.js scripts/fetch_e2e_tat.test.js scripts/semantic-review-verify-artifact.test.js scripts/pr-quality-summary.test.js scripts/semantic-review-publish.test.js scripts/ci-quality-summary-publish.test.js
 
 # ./extension/... keeps the public plugin SDK in the default test matrix.
 unit-test: fetch_meta
@@ -64,6 +64,9 @@ examples-build:
 	go build ./extension/platform/examples/audit-observer
 	go build ./extension/platform/examples/readonly-policy
 
+# ./tests/... includes tests/plugin_e2e, which builds ~20 customer-fork
+# binaries (~1 min warm; a cold module cache also downloads via GOPROXY).
+# Deliberate: local `make test` exercises the L4 plugin contract by default.
 integration-test: build
 	go test -v -count=1 ./tests/...
 
@@ -105,6 +108,14 @@ uninstall:
 clean:
 	rm -f $(BINARY)
 
+# sidecar-test compiles and runs the authsidecar* build-tagged code that the
+# default CI matrix never sees (they carry //go:build tags).
+sidecar-test:
+	go build -tags authsidecar -o /dev/null .
+	go test $(RACE_FLAG) -count=1 -tags authsidecar ./extension/credential/sidecar/ ./extension/transport/sidecar/ ./internal/cmdutil/
+	go test $(RACE_FLAG) -count=1 -tags authsidecar_demo ./sidecar/server-demo/
+	go test $(RACE_FLAG) -count=1 -tags authsidecar ./tests/sidecar_e2e/
+
 # Run secret-leak checks locally before pushing.
 # Step 1: check-doc-tokens catches realistic-looking example tokens in reference
 #         docs and asks you to use _EXAMPLE_TOKEN placeholders instead.

cmd/event/list_test.go

@@ -17,6 +17,8 @@ import (
 
 func TestEventLookup_VCMeetingLifecycleKeys(t *testing.T) {
 	for _, key := range []string{
+		"approval.instance.status_changed_v4",
+		"approval.task.status_changed_v4",
 		"vc.meeting.participant_meeting_started_v1",
 		"vc.meeting.participant_meeting_joined_v1",
 	} {
@@ -36,6 +38,8 @@ func TestRunList_TextOutput(t *testing.T) {
 	out := stdout.String()
 	for _, want := range []string{
 		"KEY", "AUTH", "PARAMS", "DESCRIPTION",
+		"approval.instance.status_changed_v4",
+		"approval.task.status_changed_v4",
 		"im.message.receive_v1",
 		"im.message.message_read_v1",
 		"task.task.update_user_access_v2",
@@ -90,6 +94,8 @@ func TestRunList_JSONOutput(t *testing.T) {
 		t.Fatal("event list JSON missing task.task.update_user_access_v2")
 	}
 	for _, want := range []string{
+		"approval.instance.status_changed_v4",
+		"approval.task.status_changed_v4",
 		"vc.meeting.participant_meeting_started_v1",
 		"vc.meeting.participant_meeting_joined_v1",
 	} {

cmd/event/schema_test.go

@@ -19,6 +19,29 @@ import (
 	_ "github.com/larksuite/cli/events"
 )
 
+type approvalSchemaJSONPayload struct {
+	JQRootPath           string                           `json:"jq_root_path"`
+	AuthTypes            []string                         `json:"auth_types"`
+	Scopes               []string                         `json:"scopes"`
+	Params               []approvalSchemaJSONParam        `json:"params"`
+	ResolvedOutputSchema approvalSchemaJSONResolvedSchema `json:"resolved_output_schema"`
+}
+
+type approvalSchemaJSONParam struct {
+	Name            string `json:"name"`
+	Type            string `json:"type"`
+	Required        bool   `json:"required"`
+	SubscriptionKey bool   `json:"subscription_key"`
+}
+
+type approvalSchemaJSONResolvedSchema struct {
+	Properties map[string]approvalSchemaJSONProperty `json:"properties"`
+}
+
+type approvalSchemaJSONProperty struct {
+	Format string `json:"format"`
+}
+
 func TestRunSchema_ProcessedKey_Text(t *testing.T) {
 	f, stdout, _, _ := cmdutil.TestFactory(t, &core.CliConfig{AppID: "test"})
 
@@ -158,6 +181,60 @@ func TestRunSchema_TaskUpdateUserAccessJSON(t *testing.T) {
 	}
 }
 
+func TestRunSchema_ApprovalStatusChangedJSON(t *testing.T) {
+	tests := []struct {
+		key   string
+		scope string
+	}{
+		{"approval.instance.status_changed_v4", "approval:instance:read"},
+		{"approval.task.status_changed_v4", "approval:task:read"},
+	}
+
+	for _, tc := range tests {
+		t.Run(tc.key, func(t *testing.T) {
+			t.Setenv("LARKSUITE_CLI_CONFIG_DIR", t.TempDir())
+			f, stdout, _, _ := cmdutil.TestFactory(t, &core.CliConfig{AppID: "test"})
+
+			if err := runSchema(f, tc.key, true); err != nil {
+				t.Fatalf("runSchema json: %v", err)
+			}
+
+			var payload approvalSchemaJSONPayload
+			if err := json.Unmarshal(stdout.Bytes(), &payload); err != nil {
+				t.Fatalf("output is not valid JSON: %v\n%s", err, stdout.String())
+			}
+			if payload.JQRootPath != "." {
+				t.Errorf("jq_root_path = %v, want .", payload.JQRootPath)
+			}
+			if got := payload.AuthTypes; !reflect.DeepEqual(got, []string{"user"}) {
+				t.Errorf("auth_types = %#v, want user", got)
+			}
+			if got := payload.Scopes; !reflect.DeepEqual(got, []string{tc.scope}) {
+				t.Errorf("scopes = %#v, want %s", got, tc.scope)
+			}
+			if len(payload.Params) != 1 {
+				t.Fatalf("params = %#v, want one subscription_type param", payload.Params)
+			}
+			param := payload.Params[0]
+			if param.Name != "subscription_type" || param.Type != "multi" || param.Required || param.SubscriptionKey {
+				t.Fatalf("subscription_type param = %#v, want optional multi non-subscription-key param", param)
+			}
+			props := payload.ResolvedOutputSchema.Properties
+			for _, field := range []string{"type", "event_id", "timestamp", "approval_code", "instance_code", "status", "operate_time"} {
+				if _, ok := props[field]; !ok {
+					t.Errorf("approval schema missing flat field %q: %+v", field, props)
+				}
+			}
+			if _, ok := props["event"]; ok {
+				t.Errorf("approval Custom schema should be flat, got envelope field event: %+v", props)
+			}
+			if got := props["operate_time"].Format; got != "timestamp_ms" {
+				t.Errorf("operate_time format = %v, want timestamp_ms", got)
+			}
+		})
+	}
+}
+
 func TestRunSchema_JSONOutput_VCMeetingLifecycleKeys(t *testing.T) {
 	for _, key := range []string{
 		"vc.meeting.participant_meeting_started_v1",

events/approval/preconsume.go

@@ -0,0 +1,155 @@
+// Copyright (c) 2026 Lark Technologies Pte. Ltd.
+// SPDX-License-Identifier: MIT
+
+package approval
+
+import (
+	"context"
+	"encoding/json"
+	"fmt"
+	"strings"
+
+	"github.com/larksuite/cli/errs"
+	"github.com/larksuite/cli/internal/event"
+)
+
+type approvalEventType string
+type approvalSubscriptionPath string
+
+type approvalSubscriptionConfig struct {
+	eventType     approvalEventType
+	subscribePath approvalSubscriptionPath
+}
+
+func approvalSubscriptionPreConsume(cfg approvalSubscriptionConfig) func(context.Context, event.APIClient, map[string]string) (func() error, error) {
+	return func(ctx context.Context, rt event.APIClient, params map[string]string) (func() error, error) {
+		if rt == nil {
+			return nil, errs.NewInternalError(errs.SubtypeUnknown,
+				"runtime API client is required for pre-consume subscription")
+		}
+
+		eventType := string(cfg.eventType)
+		subscribePath := string(cfg.subscribePath)
+		subscriptionTypes, err := approvalSubscriptionTypes(eventType, params)
+		if err != nil {
+			return nil, err
+		}
+
+		registered := make([]string, 0, len(subscriptionTypes))
+		for _, subscriptionType := range subscriptionTypes {
+			body := map[string]string{"subscription_type": subscriptionType}
+			if _, err := rt.CallAPI(ctx, "POST", subscribePath, body); err != nil {
+				return nil, approvalSubscriptionRegistrationError(eventType, registered, subscriptionType, err)
+			}
+			registered = append(registered, subscriptionType)
+		}
+
+		// Approval subscriptions are durable user-auth relations. Consuming events
+		// should not cancel that relation when this local process exits.
+		return nil, nil
+	}
+}
+
+func approvalSubscriptionTypes(eventType string, params map[string]string) ([]string, error) {
+	raw := strings.TrimSpace(params["subscription_type"])
+	if raw == "" {
+		return append([]string(nil), approvalAllSubscriptionTypes...), nil
+	}
+
+	values, err := parseApprovalSubscriptionTypeValues(raw)
+	if err != nil {
+		return nil, invalidApprovalSubscriptionTypeError(eventType, raw)
+	}
+
+	selected := make(map[string]bool, len(values))
+	for _, value := range values {
+		value = strings.TrimSpace(value)
+		switch value {
+		case approvalSubscriptionTypeInvolved, approvalSubscriptionTypeManaged:
+			selected[value] = true
+		default:
+			return nil, invalidApprovalSubscriptionTypeError(eventType, value)
+		}
+	}
+
+	result := make([]string, 0, len(selected))
+	for _, value := range approvalAllSubscriptionTypes {
+		if selected[value] {
+			result = append(result, value)
+		}
+	}
+	if len(result) == 0 {
+		return nil, invalidApprovalSubscriptionTypeError(eventType, raw)
+	}
+	return result, nil
+}
+
+func parseApprovalSubscriptionTypeValues(raw string) ([]string, error) {
+	if strings.HasPrefix(raw, "[") {
+		var values []string
+		if err := json.Unmarshal([]byte(raw), &values); err != nil {
+			return nil, err
+		}
+		return values, nil
+	}
+	return strings.Split(raw, ","), nil
+}
+
+func approvalSubscriptionRegistrationError(eventType string, registered []string, failed string, err error) error {
+	if err == nil {
+		return nil
+	}
+
+	msg := fmt.Sprintf(
+		"approval subscription pre-consume failed for EventKey %s: failed subscription_type %s",
+		eventType,
+		failed,
+	)
+	hint := fmt.Sprintf(
+		"no approval subscription relation was registered for EventKey %s; fix the cause and retry",
+		eventType,
+	)
+	if len(registered) > 0 {
+		msg = fmt.Sprintf(
+			"approval subscription pre-consume partially completed for EventKey %s: registered subscription_type(s) [%s], failed subscription_type %s",
+			eventType,
+			strings.Join(registered, ", "),
+			failed,
+		)
+		hint = fmt.Sprintf(
+			"server-side approval subscription relation(s) already registered for EventKey %s: %s; after fixing the cause, retry with --param subscription_type=%s to register the failed relation",
+			eventType,
+			strings.Join(registered, ", "),
+			failed,
+		)
+	}
+
+	if p, ok := errs.ProblemOf(err); ok {
+		if upstream := strings.TrimSpace(p.Message); upstream != "" {
+			p.Message = msg + ": " + upstream
+		} else {
+			p.Message = msg
+		}
+		if upstreamHint := strings.TrimSpace(p.Hint); upstreamHint != "" {
+			p.Hint = upstreamHint + "\n" + hint
+		} else {
+			p.Hint = hint
+		}
+		return err
+	}
+	return errs.NewInternalError(errs.SubtypeSDKError, "%s: %v", msg, err).
+		WithHint("%s", hint).
+		WithCause(err)
+}
+
+func invalidApprovalSubscriptionTypeError(eventType, value string) error {
+	return errs.NewValidationError(errs.SubtypeInvalidArgument,
+		"invalid subscription_type for EventKey %s: %q", eventType, value).
+		WithParam("--param").
+		WithHint("omit subscription_type to register both approval subscription relations, or pass --param subscription_type=%s, --param subscription_type=%s, or --param subscription_type=%s,%s; run `lark-cli event schema %s` for details",
+			approvalSubscriptionTypeInvolved,
+			approvalSubscriptionTypeManaged,
+			approvalSubscriptionTypeInvolved,
+			approvalSubscriptionTypeManaged,
+			eventType)
+}

events/approval/register.go

@@ -0,0 +1,179 @@
+// Copyright (c) 2026 Lark Technologies Pte. Ltd.
+// SPDX-License-Identifier: MIT
+
+// Package approval registers Approval-domain EventKeys.
+package approval
+
+import (
+	"context"
+	"encoding/json"
+	"reflect"
+
+	"github.com/larksuite/cli/internal/event"
+)
+
+const (
+	eventTypeApprovalInstanceStatusChangedV4 = "approval.instance.status_changed_v4"
+	eventTypeApprovalTaskStatusChangedV4     = "approval.task.status_changed_v4"
+
+	pathApprovalInstancesSubscription = "/open-apis/approval/v4/instances/subscription"
+	pathApprovalTasksSubscription     = "/open-apis/approval/v4/tasks/subscription"
+
+	approvalSubscriptionTypeInvolved = "INVOLVED_APPROVAL"
+	approvalSubscriptionTypeManaged  = "MANAGED_APPROVAL"
+)
+
+var approvalAllSubscriptionTypes = []string{
+	approvalSubscriptionTypeInvolved,
+	approvalSubscriptionTypeManaged,
+}
+
+// Keys returns all Approval-domain EventKey definitions.
+func Keys() []event.KeyDefinition {
+	return []event.KeyDefinition{
+		{
+			Key:         eventTypeApprovalInstanceStatusChangedV4,
+			DisplayName: "Approval instance status changed",
+			Description: "Triggered after an approval instance status becomes visible to the requester or approval participants",
+			EventType:   eventTypeApprovalInstanceStatusChangedV4,
+			Params:      approvalSubscriptionParams(),
+			Schema: event.SchemaDef{
+				Custom: &event.SchemaSpec{Type: reflect.TypeOf(ApprovalInstanceStatusChangedV4Output{})},
+			},
+			Process: processApprovalInstanceStatusChanged,
+			PreConsume: approvalSubscriptionPreConsume(approvalSubscriptionConfig{
+				eventType:     eventTypeApprovalInstanceStatusChangedV4,
+				subscribePath: pathApprovalInstancesSubscription,
+			}),
+			Scopes: []string{"approval:instance:read"},
+			AuthTypes: []string{
+				"user",
+			},
+			RequiredConsoleEvents: []string{eventTypeApprovalInstanceStatusChangedV4},
+		},
+		{
+			Key:         eventTypeApprovalTaskStatusChangedV4,
+			DisplayName: "Approval task status changed",
+			Description: "Triggered after an approval task status becomes visible to the requester or task approver",
+			EventType:   eventTypeApprovalTaskStatusChangedV4,
+			Params:      approvalSubscriptionParams(),
+			Schema: event.SchemaDef{
+				Custom: &event.SchemaSpec{Type: reflect.TypeOf(ApprovalTaskStatusChangedV4Output{})},
+			},
+			Process: processApprovalTaskStatusChanged,
+			PreConsume: approvalSubscriptionPreConsume(approvalSubscriptionConfig{
+				eventType:     eventTypeApprovalTaskStatusChangedV4,
+				subscribePath: pathApprovalTasksSubscription,
+			}),
+			Scopes: []string{"approval:task:read"},
+			AuthTypes: []string{
+				"user",
+			},
+			RequiredConsoleEvents: []string{eventTypeApprovalTaskStatusChangedV4},
+		},
+	}
+}
+
+func approvalSubscriptionParams() []event.ParamDef {
+	return []event.ParamDef{
+		{
+			Name:        "subscription_type",
+			Type:        event.ParamMulti,
+			Description: "Approval subscription relation type(s) to register for the current authorized user. Omit to register both involved and managed approval relations.",
+			Values: []event.ParamValue{
+				{
+					Value: approvalSubscriptionTypeInvolved,
+					Desc:  "Receive events where the current user is the approval requester or approver.",
+				},
+				{
+					Value: approvalSubscriptionTypeManaged,
+					Desc:  "Receive events under approval definitions managed by the current user.",
+				},
+			},
+		},
+	}
+}
+
+func processApprovalInstanceStatusChanged(_ context.Context, _ event.APIClient, raw *event.RawEvent, _ map[string]string) (json.RawMessage, error) {
+	if raw == nil {
+		return nil, nil
+	}
+	var envelope struct {
+		Header struct {
+			EventID    string `json:"event_id"`
+			EventType  string `json:"event_type"`
+			CreateTime string `json:"create_time"`
+		} `json:"header"`
+		Event struct {
+			ApprovalCode string          `json:"approval_code"`
+			InstanceCode string          `json:"instance_code"`
+			ExternalID   string          `json:"external_id"`
+			Status       string          `json:"status"`
+			OperateTime  string          `json:"operate_time"`
+			StartUser    *ApprovalUserID `json:"start_user"`
+		} `json:"event"`
+	}
+	if err := json.Unmarshal(raw.Payload, &envelope); err != nil {
+		return raw.Payload, nil //nolint:nilerr // passthrough on malformed payload so consumers still see the event
+	}
+
+	out := &ApprovalInstanceStatusChangedV4Output{
+		Type:         envelope.Header.EventType,
+		EventID:      envelope.Header.EventID,
+		Timestamp:    envelope.Header.CreateTime,
+		ApprovalCode: envelope.Event.ApprovalCode,
+		InstanceCode: envelope.Event.InstanceCode,
+		ExternalID:   envelope.Event.ExternalID,
+		Status:       envelope.Event.Status,
+		OperateTime:  envelope.Event.OperateTime,
+		StartUser:    envelope.Event.StartUser,
+	}
+	if out.Type == "" {
+		out.Type = raw.EventType
+	}
+	return json.Marshal(out)
+}
+
+func processApprovalTaskStatusChanged(_ context.Context, _ event.APIClient, raw *event.RawEvent, _ map[string]string) (json.RawMessage, error) {
+	if raw == nil {
+		return nil, nil
+	}
+	var envelope struct {
+		Header struct {
+			EventID    string `json:"event_id"`
+			EventType  string `json:"event_type"`
+			CreateTime string `json:"create_time"`
+		} `json:"header"`
+		Event struct {
+			ApprovalCode   string          `json:"approval_code"`
+			InstanceCode   string          `json:"instance_code"`
+			TaskID         string          `json:"task_id"`
+			ExternalID     string          `json:"external_id"`
+			TaskExternalID string          `json:"task_external_id"`
+			AssignedUser   *ApprovalUserID `json:"assigned_user"`
+			Status         string          `json:"status"`
+			OperateTime    string          `json:"operate_time"`
+		} `json:"event"`
+	}
+	if err := json.Unmarshal(raw.Payload, &envelope); err != nil {
+		return raw.Payload, nil //nolint:nilerr // passthrough on malformed payload so consumers still see the event
+	}
+
+	out := &ApprovalTaskStatusChangedV4Output{
+		Type:           envelope.Header.EventType,
+		EventID:        envelope.Header.EventID,
+		Timestamp:      envelope.Header.CreateTime,
+		ApprovalCode:   envelope.Event.ApprovalCode,
+		InstanceCode:   envelope.Event.InstanceCode,
+		TaskID:         envelope.Event.TaskID,
+		ExternalID:     envelope.Event.ExternalID,
+		TaskExternalID: envelope.Event.TaskExternalID,
+		AssignedUser:   envelope.Event.AssignedUser,
+		Status:         envelope.Event.Status,
+		OperateTime:    envelope.Event.OperateTime,
+	}
+	if out.Type == "" {
+		out.Type = raw.EventType
+	}
+	return json.Marshal(out)
+}

events/approval/register_test.go

@@ -0,0 +1,654 @@
+// Copyright (c) 2026 Lark Technologies Pte. Ltd.
+// SPDX-License-Identifier: MIT
+
+package approval
+
+import (
+	"context"
+	"encoding/json"
+	"errors"
+	"reflect"
+	"strings"
+	"testing"
+	"time"
+
+	"github.com/larksuite/cli/errs"
+	"github.com/larksuite/cli/internal/event"
+	"github.com/larksuite/cli/internal/event/schemas"
+)
+
+type recordedCall struct {
+	method string
+	path   string
+	body   interface{}
+}
+
+type fakeAPIClient struct {
+	calls     []recordedCall
+	err       error
+	errOnCall int
+}
+
+func (f *fakeAPIClient) CallAPI(_ context.Context, method, path string, body interface{}) (json.RawMessage, error) {
+	f.calls = append(f.calls, recordedCall{method: method, path: path, body: body})
+	if f.err != nil && (f.errOnCall == 0 || f.errOnCall == len(f.calls)) {
+		return nil, f.err
+	}
+	return json.RawMessage(`{}`), nil
+}
+
+func TestKeysApprovalMetadata(t *testing.T) {
+	keys := Keys()
+	if len(keys) != 2 {
+		t.Fatalf("len(Keys()) = %d, want 2", len(keys))
+	}
+
+	tests := []struct {
+		key        string
+		scope      string
+		schemaType reflect.Type
+		subscribe  string
+	}{
+		{
+			key:        eventTypeApprovalInstanceStatusChangedV4,
+			scope:      "approval:instance:read",
+			schemaType: reflect.TypeOf(ApprovalInstanceStatusChangedV4Output{}),
+			subscribe:  pathApprovalInstancesSubscription,
+		},
+		{
+			key:        eventTypeApprovalTaskStatusChangedV4,
+			scope:      "approval:task:read",
+			schemaType: reflect.TypeOf(ApprovalTaskStatusChangedV4Output{}),
+			subscribe:  pathApprovalTasksSubscription,
+		},
+	}
+
+	byKey := make(map[string]event.KeyDefinition, len(keys))
+	for _, def := range keys {
+		byKey[def.Key] = def
+	}
+
+	for _, tc := range tests {
+		t.Run(tc.key, func(t *testing.T) {
+			def, ok := byKey[tc.key]
+			if !ok {
+				t.Fatalf("missing key %s", tc.key)
+			}
+			if def.EventType != tc.key {
+				t.Errorf("EventType = %q, want %q", def.EventType, tc.key)
+			}
+			if def.Schema.Custom == nil || def.Schema.Custom.Type != tc.schemaType {
+				t.Fatalf("Custom schema Type = %v, want %v", def.Schema.Custom, tc.schemaType)
+			}
+			if def.Schema.Native != nil {
+				t.Fatal("approval events must use Custom schema while SDK event types are not exported")
+			}
+			if def.Process == nil {
+				t.Fatal("Process must flatten raw V2 envelopes")
+			}
+			if def.PreConsume == nil {
+				t.Fatal("PreConsume must subscribe approval user-auth events")
+			}
+			if !reflect.DeepEqual(def.Scopes, []string{tc.scope}) {
+				t.Errorf("Scopes = %#v, want %q", def.Scopes, tc.scope)
+			}
+			if !reflect.DeepEqual(def.AuthTypes, []string{"user"}) {
+				t.Errorf("AuthTypes = %#v, want user", def.AuthTypes)
+			}
+			if !reflect.DeepEqual(def.RequiredConsoleEvents, []string{tc.key}) {
+				t.Errorf("RequiredConsoleEvents = %#v, want %q", def.RequiredConsoleEvents, tc.key)
+			}
+			assertSubscriptionParam(t, def.Params)
+		})
+	}
+}
+
+func assertSubscriptionParam(t *testing.T, params []event.ParamDef) {
+	t.Helper()
+	if len(params) != 1 {
+		t.Fatalf("len(params) = %d, want 1", len(params))
+	}
+	p := params[0]
+	if p.Name != "subscription_type" || p.Type != event.ParamMulti || p.Required || p.SubscriptionKey {
+		t.Fatalf("subscription_type param = %+v, want optional multi non-subscription-key param", p)
+	}
+	got := map[string]string{}
+	for _, v := range p.Values {
+		got[v.Value] = v.Desc
+	}
+	for _, want := range []string{approvalSubscriptionTypeInvolved, approvalSubscriptionTypeManaged} {
+		if got[want] == "" {
+			t.Errorf("subscription_type value %q missing or empty desc; values=%+v", want, p.Values)
+		}
+	}
+}
+
+type reflectedApprovalSchema struct {
+	Properties map[string]reflectedApprovalSchemaProperty `json:"properties"`
+}
+
+type reflectedApprovalSchemaProperty struct {
+	Format     string                                     `json:"format"`
+	Enum       []string                                   `json:"enum"`
+	Properties map[string]reflectedApprovalSchemaProperty `json:"properties"`
+}
+
+func TestApprovalSchemasAnnotations(t *testing.T) {
+	tests := []struct {
+		name         string
+		schemaType   reflect.Type
+		eventType    string
+		statusValues []string
+		userField    string
+	}{
+		{
+			name:         "instance",
+			schemaType:   reflect.TypeOf(ApprovalInstanceStatusChangedV4Output{}),
+			eventType:    eventTypeApprovalInstanceStatusChangedV4,
+			statusValues: []string{"PENDING", "APPROVED", "REJECTED", "CANCELED", "DELETED", "REVERTED", "OVERTIME_CLOSE", "OVERTIME_RECOVER"},
+			userField:    "start_user",
+		},
+		{
+			name:         "task",
+			schemaType:   reflect.TypeOf(ApprovalTaskStatusChangedV4Output{}),
+			eventType:    eventTypeApprovalTaskStatusChangedV4,
+			statusValues: []string{"REVERTED", "PENDING", "APPROVED", "REJECTED", "TRANSFERRED", "ROLLBACK", "DONE", "OVERTIME_CLOSE", "OVERTIME_RECOVER"},
+			userField:    "assigned_user",
+		},
+	}
+
+	for _, tc := range tests {
+		t.Run(tc.name, func(t *testing.T) {
+			var schema reflectedApprovalSchema
+			if err := json.Unmarshal(schemas.FromType(tc.schemaType), &schema); err != nil {
+				t.Fatalf("unmarshal schema: %v", err)
+			}
+			props := schema.Properties
+			eventTypeEnum := props["type"].Enum
+			if len(eventTypeEnum) != 1 || eventTypeEnum[0] != tc.eventType {
+				t.Fatalf("type enum = %v, want %s", eventTypeEnum, tc.eventType)
+			}
+			if got := props["timestamp"].Format; got != "timestamp_ms" {
+				t.Errorf("timestamp format = %v, want timestamp_ms", got)
+			}
+			assertEnumContains(t, props["status"].Enum, tc.statusValues)
+			if got := props["operate_time"].Format; got != "timestamp_ms" {
+				t.Errorf("event.operate_time format = %v, want timestamp_ms", got)
+			}
+
+			userProps := props[tc.userField].Properties
+			if got := userProps["open_id"].Format; got != "open_id" {
+				t.Errorf("%s.open_id format = %v, want open_id", tc.userField, got)
+			}
+			if got := userProps["union_id"].Format; got != "union_id" {
+				t.Errorf("%s.union_id format = %v, want union_id", tc.userField, got)
+			}
+			if got := userProps["user_id"].Format; got != "user_id" {
+				t.Errorf("%s.user_id format = %v, want user_id", tc.userField, got)
+			}
+		})
+	}
+}
+
+func assertEnumContains(t *testing.T, raw []string, wants []string) {
+	t.Helper()
+	got := make(map[string]bool, len(raw))
+	for _, v := range raw {
+		got[v] = true
+	}
+	for _, want := range wants {
+		if !got[want] {
+			t.Errorf("enum missing %q; enum=%v", want, raw)
+		}
+	}
+}
+
+func TestApprovalPreConsumeRegistersSubscriptionTypesWithoutCleanup(t *testing.T) {
+	tests := []struct {
+		name          string
+		eventType     string
+		subscribePath string
+		params        map[string]string
+		wantTypes     []string
+	}{
+		{
+			name:          "instance omitted subscription_type registers both",
+			eventType:     eventTypeApprovalInstanceStatusChangedV4,
+			subscribePath: pathApprovalInstancesSubscription,
+			wantTypes: []string{
+				approvalSubscriptionTypeInvolved,
+				approvalSubscriptionTypeManaged,
+			},
+		},
+		{
+			name:          "task explicit single managed",
+			eventType:     eventTypeApprovalTaskStatusChangedV4,
+			subscribePath: pathApprovalTasksSubscription,
+			params:        map[string]string{"subscription_type": approvalSubscriptionTypeManaged},
+			wantTypes:     []string{approvalSubscriptionTypeManaged},
+		},
+		{
+			name:          "task comma separated multi canonicalizes and deduplicates",
+			eventType:     eventTypeApprovalTaskStatusChangedV4,
+			subscribePath: pathApprovalTasksSubscription,
+			params: map[string]string{
+				"subscription_type": approvalSubscriptionTypeManaged + "," + approvalSubscriptionTypeInvolved + "," + approvalSubscriptionTypeManaged,
+			},
+			wantTypes: []string{
+				approvalSubscriptionTypeInvolved,
+				approvalSubscriptionTypeManaged,
+			},
+		},
+		{
+			name:          "instance json array multi",
+			eventType:     eventTypeApprovalInstanceStatusChangedV4,
+			subscribePath: pathApprovalInstancesSubscription,
+			params: map[string]string{
+				"subscription_type": `["MANAGED_APPROVAL","INVOLVED_APPROVAL"]`,
+			},
+			wantTypes: []string{
+				approvalSubscriptionTypeInvolved,
+				approvalSubscriptionTypeManaged,
+			},
+		},
+	}
+
+	for _, tc := range tests {
+		t.Run(tc.name, func(t *testing.T) {
+			pc := approvalSubscriptionPreConsume(approvalSubscriptionConfig{
+				eventType:     approvalEventType(tc.eventType),
+				subscribePath: approvalSubscriptionPath(tc.subscribePath),
+			})
+			rt := &fakeAPIClient{}
+			cleanup, err := pc(context.Background(), rt, tc.params)
+			if err != nil {
+				t.Fatalf("PreConsume returned error: %v", err)
+			}
+			if cleanup != nil {
+				t.Fatal("cleanup must be nil; approval consume must not unsubscribe on exit")
+			}
+			assertSubscriptionCalls(t, rt.calls, tc.subscribePath, tc.wantTypes)
+		})
+	}
+}
+
+func assertSubscriptionCalls(t *testing.T, got []recordedCall, wantPath string, wantTypes []string) {
+	t.Helper()
+	if len(got) != len(wantTypes) {
+		t.Fatalf("calls after pre-consume = %d, want %d; calls=%+v", len(got), len(wantTypes), got)
+	}
+	for i, wantType := range wantTypes {
+		assertCall(t, got[i], "POST", wantPath, map[string]string{"subscription_type": wantType})
+	}
+}
+
+func assertCall(t *testing.T, got recordedCall, wantMethod, wantPath string, wantBody interface{}) {
+	t.Helper()
+	if got.method != wantMethod {
+		t.Errorf("method = %q, want %q", got.method, wantMethod)
+	}
+	if got.path != wantPath {
+		t.Errorf("path = %q, want %q", got.path, wantPath)
+	}
+	if !reflect.DeepEqual(got.body, wantBody) {
+		t.Errorf("body = %#v, want %#v", got.body, wantBody)
+	}
+}
+
+func TestApprovalPreConsumeValidationErrors(t *testing.T) {
+	t.Run("nil runtime", func(t *testing.T) {
+		pc := approvalSubscriptionPreConsume(approvalSubscriptionConfig{
+			eventType: eventTypeApprovalInstanceStatusChangedV4,
+		})
+		_, err := pc(context.Background(), nil, map[string]string{"subscription_type": approvalSubscriptionTypeInvolved})
+		if err == nil {
+			t.Fatal("expected nil runtime error")
+		}
+		p, ok := errs.ProblemOf(err)
+		if !ok || p.Category != errs.CategoryInternal {
+			t.Fatalf("err = %T/%v, want typed internal error", err, err)
+		}
+	})
+
+	for _, raw := range []string{"BAD", "[]", `["INVOLVED_APPROVAL",3]`} {
+		t.Run("invalid subscription type "+raw, func(t *testing.T) {
+			pc := approvalSubscriptionPreConsume(approvalSubscriptionConfig{
+				eventType: eventTypeApprovalInstanceStatusChangedV4,
+			})
+			cleanup, err := pc(context.Background(), &fakeAPIClient{}, map[string]string{"subscription_type": raw})
+			if err == nil {
+				t.Fatal("expected invalid subscription_type error")
+			}
+			if cleanup != nil {
+				t.Fatal("cleanup must be nil on validation error")
+			}
+			var ve *errs.ValidationError
+			if !errors.As(err, &ve) {
+				t.Fatalf("err = %T/%v, want *errs.ValidationError", err, err)
+			}
+			if ve.Subtype != errs.SubtypeInvalidArgument || ve.Param != "--param" {
+				t.Errorf("subtype/param = %s/%q, want invalid_argument/--param", ve.Subtype, ve.Param)
+			}
+			if ve.Hint == "" {
+				t.Error("invalid subscription_type should carry a hint")
+			}
+		})
+	}
+
+	t.Run("partial registration failure reports registered and failed relation types", func(t *testing.T) {
+		upstream := errs.NewAPIError(errs.SubtypeServerError, "approval subscription API failed")
+		rt := &fakeAPIClient{err: upstream, errOnCall: 2}
+		pc := approvalSubscriptionPreConsume(approvalSubscriptionConfig{
+			eventType:     eventTypeApprovalTaskStatusChangedV4,
+			subscribePath: pathApprovalTasksSubscription,
+		})
+
+		cleanup, err := pc(context.Background(), rt, map[string]string{})
+		if err == nil {
+			t.Fatal("expected partial registration error")
+		}
+		if cleanup != nil {
+			t.Fatal("cleanup must be nil on registration error")
+		}
+		assertSubscriptionCalls(t, rt.calls, pathApprovalTasksSubscription, []string{
+			approvalSubscriptionTypeInvolved,
+			approvalSubscriptionTypeManaged,
+		})
+		p, ok := errs.ProblemOf(err)
+		if !ok {
+			t.Fatalf("err = %T/%v, want typed error", err, err)
+		}
+		if p.Category != errs.CategoryAPI || p.Subtype != errs.SubtypeServerError {
+			t.Fatalf("category/subtype = %s/%s, want api/server_error", p.Category, p.Subtype)
+		}
+		for _, want := range []string{
+			"registered subscription_type(s) [INVOLVED_APPROVAL]",
+			"failed subscription_type MANAGED_APPROVAL",
+		} {
+			if !strings.Contains(p.Message, want) {
+				t.Errorf("partial error message missing %q: %q", want, p.Message)
+			}
+		}
+		for _, want := range []string{
+			"already registered",
+			"--param subscription_type=MANAGED_APPROVAL",
+		} {
+			if !strings.Contains(p.Hint, want) {
+				t.Errorf("partial error hint missing %q: %q", want, p.Hint)
+			}
+		}
+	})
+}
+
+func TestApprovalSubscriptionRegistrationErrorVariants(t *testing.T) {
+	t.Run("nil error", func(t *testing.T) {
+		if err := approvalSubscriptionRegistrationError(eventTypeApprovalTaskStatusChangedV4, nil, approvalSubscriptionTypeInvolved, nil); err != nil {
+			t.Fatalf("nil cause returned error: %v", err)
+		}
+	})
+
+	t.Run("typed error with existing hint and empty message", func(t *testing.T) {
+		upstream := errs.NewAPIError(errs.SubtypeServerError, "").WithHint("retry later")
+		err := approvalSubscriptionRegistrationError(
+			eventTypeApprovalTaskStatusChangedV4,
+			nil,
+			approvalSubscriptionTypeInvolved,
+			upstream,
+		)
+		if err != upstream {
+			t.Fatalf("typed error should be annotated in place; got %T/%v", err, err)
+		}
+		p, ok := errs.ProblemOf(err)
+		if !ok {
+			t.Fatalf("err = %T/%v, want typed error", err, err)
+		}
+		if !strings.Contains(p.Message, "failed subscription_type INVOLVED_APPROVAL") {
+			t.Errorf("message missing failed relation: %q", p.Message)
+		}
+		for _, want := range []string{"retry later", "no approval subscription relation was registered"} {
+			if !strings.Contains(p.Hint, want) {
+				t.Errorf("hint missing %q: %q", want, p.Hint)
+			}
+		}
+	})
+
+	t.Run("untyped error is wrapped with retry context", func(t *testing.T) {
+		cause := errors.New("transport closed")
+		err := approvalSubscriptionRegistrationError(
+			eventTypeApprovalTaskStatusChangedV4,
+			nil,
+			approvalSubscriptionTypeInvolved,
+			cause,
+		)
+		if !errors.Is(err, cause) {
+			t.Fatalf("wrapped error should preserve cause; got %T/%v", err, err)
+		}
+		p, ok := errs.ProblemOf(err)
+		if !ok {
+			t.Fatalf("err = %T/%v, want typed error", err, err)
+		}
+		if p.Category != errs.CategoryInternal || p.Subtype != errs.SubtypeSDKError {
+			t.Fatalf("category/subtype = %s/%s, want internal/sdk_error", p.Category, p.Subtype)
+		}
+		if !strings.Contains(p.Hint, "no approval subscription relation was registered") {
+			t.Errorf("hint missing no-registration context: %q", p.Hint)
+		}
+	})
+}
+
+func TestProcessApprovalInstanceStatusChanged(t *testing.T) {
+	out := runApprovalInstanceStatusChanged(t, `{
+		"schema": "2.0",
+		"header": {
+			"event_id": "evt_approval_instance_001",
+			"event_type": "approval.instance.status_changed_v4",
+			"create_time": "1710000000000"
+		},
+		"event": {
+			"approval_code": "approval_code_001",
+			"instance_code": "instance_code_001",
+			"external_id": "external_001",
+			"status": "PENDING",
+			"operate_time": "1666079207003",
+			"start_user": {
+				"open_id": "ou_start",
+				"union_id": "on_start",
+				"user_id": "user_start"
+			}
+		}
+	}`)
+
+	if out.Type != eventTypeApprovalInstanceStatusChangedV4 {
+		t.Errorf("Type = %q, want %q", out.Type, eventTypeApprovalInstanceStatusChangedV4)
+	}
+	if out.EventID != "evt_approval_instance_001" || out.Timestamp != "1710000000000" {
+		t.Errorf("EventID/Timestamp = %q/%q", out.EventID, out.Timestamp)
+	}
+	if out.ApprovalCode != "approval_code_001" || out.InstanceCode != "instance_code_001" {
+		t.Errorf("approval/instance code = %q/%q", out.ApprovalCode, out.InstanceCode)
+	}
+	if out.ExternalID != "external_001" || out.Status != "PENDING" || out.OperateTime != "1666079207003" {
+		t.Errorf("external/status/operate_time = %q/%q/%q", out.ExternalID, out.Status, out.OperateTime)
+	}
+	if out.StartUser == nil || out.StartUser.OpenID != "ou_start" || out.StartUser.UnionID != "on_start" || out.StartUser.UserID != "user_start" {
+		t.Fatalf("StartUser = %+v, want full user ids", out.StartUser)
+	}
+}
+
+func TestProcessApprovalTaskStatusChanged(t *testing.T) {
+	out := runApprovalTaskStatusChanged(t, `{
+		"schema": "2.0",
+		"header": {
+			"event_id": "evt_approval_task_001",
+			"event_type": "approval.task.status_changed_v4",
+			"create_time": "1710000000001"
+		},
+		"event": {
+			"approval_code": "approval_code_002",
+			"instance_code": "instance_code_002",
+			"task_id": "task_001",
+			"external_id": "external_002",
+			"task_external_id": "task_external_001",
+			"status": "APPROVED",
+			"operate_time": "1666079207004",
+			"assigned_user": {
+				"open_id": "ou_assignee",
+				"union_id": "on_assignee",
+				"user_id": "user_assignee"
+			}
+		}
+	}`)
+
+	if out.Type != eventTypeApprovalTaskStatusChangedV4 {
+		t.Errorf("Type = %q, want %q", out.Type, eventTypeApprovalTaskStatusChangedV4)
+	}
+	if out.EventID != "evt_approval_task_001" || out.Timestamp != "1710000000001" {
+		t.Errorf("EventID/Timestamp = %q/%q", out.EventID, out.Timestamp)
+	}
+	if out.ApprovalCode != "approval_code_002" || out.InstanceCode != "instance_code_002" || out.TaskID != "task_001" {
+		t.Errorf("approval/instance/task = %q/%q/%q", out.ApprovalCode, out.InstanceCode, out.TaskID)
+	}
+	if out.ExternalID != "external_002" || out.TaskExternalID != "task_external_001" || out.Status != "APPROVED" || out.OperateTime != "1666079207004" {
+		t.Errorf("external/task_external/status/operate_time = %q/%q/%q/%q", out.ExternalID, out.TaskExternalID, out.Status, out.OperateTime)
+	}
+	if out.AssignedUser == nil || out.AssignedUser.OpenID != "ou_assignee" || out.AssignedUser.UnionID != "on_assignee" || out.AssignedUser.UserID != "user_assignee" {
+		t.Fatalf("AssignedUser = %+v, want full user ids", out.AssignedUser)
+	}
+}
+
+func TestProcessApprovalStatusChangedUsesRawEventTypeFallback(t *testing.T) {
+	instance := runApprovalInstanceStatusChanged(t, `{
+		"schema": "2.0",
+		"header": {
+			"event_id": "evt_approval_instance_fallback",
+			"create_time": "1710000000002"
+		},
+		"event": {
+			"approval_code": "approval_code_fallback",
+			"instance_code": "instance_code_fallback",
+			"status": "APPROVED",
+			"operate_time": "1666079207005"
+		}
+	}`)
+	if instance.Type != eventTypeApprovalInstanceStatusChangedV4 {
+		t.Errorf("instance Type fallback = %q, want %q", instance.Type, eventTypeApprovalInstanceStatusChangedV4)
+	}
+
+	task := runApprovalTaskStatusChanged(t, `{
+		"schema": "2.0",
+		"header": {
+			"event_id": "evt_approval_task_fallback",
+			"create_time": "1710000000003"
+		},
+		"event": {
+			"approval_code": "approval_code_fallback",
+			"instance_code": "instance_code_fallback",
+			"task_id": "task_fallback",
+			"status": "DONE",
+			"operate_time": "1666079207006"
+		}
+	}`)
+	if task.Type != eventTypeApprovalTaskStatusChangedV4 {
+		t.Errorf("task Type fallback = %q, want %q", task.Type, eventTypeApprovalTaskStatusChangedV4)
+	}
+}
+
+func TestProcessApprovalStatusChangedMalformedPayloadPassthrough(t *testing.T) {
+	for _, tc := range []struct {
+		name      string
+		eventType string
+		process   event.ProcessFunc
+	}{
+		{"instance", eventTypeApprovalInstanceStatusChangedV4, processApprovalInstanceStatusChanged},
+		{"task", eventTypeApprovalTaskStatusChangedV4, processApprovalTaskStatusChanged},
+	} {
+		t.Run(tc.name, func(t *testing.T) {
+			raw := &event.RawEvent{
+				EventType: tc.eventType,
+				Payload:   json.RawMessage(`not json`),
+				Timestamp: time.Now(),
+			}
+			got, err := tc.process(context.Background(), nil, raw, nil)
+			if err != nil {
+				t.Fatalf("Process should swallow parse errors, got %v", err)
+			}
+			if string(got) != "not json" {
+				t.Errorf("malformed fallback output = %q, want original bytes", string(got))
+			}
+		})
+	}
+}
+
+func TestProcessApprovalStatusChangedNilRaw(t *testing.T) {
+	for _, tc := range []struct {
+		name    string
+		process event.ProcessFunc
+	}{
+		{"instance", processApprovalInstanceStatusChanged},
+		{"task", processApprovalTaskStatusChanged},
+	} {
+		t.Run(tc.name, func(t *testing.T) {
+			got, err := tc.process(context.Background(), nil, nil, nil)
+			if err != nil {
+				t.Fatalf("Process nil raw returned error: %v", err)
+			}
+			if got != nil {
+				t.Fatalf("Process nil raw output = %s, want nil", string(got))
+			}
+		})
+	}
+}
+
+func runApprovalInstanceStatusChanged(t *testing.T, payload string) ApprovalInstanceStatusChangedV4Output {
+	t.Helper()
+	raw := &event.RawEvent{
+		EventType: eventTypeApprovalInstanceStatusChangedV4,
+		Payload:   json.RawMessage(payload),
+		Timestamp: time.Now(),
+	}
+	got, err := processApprovalInstanceStatusChanged(context.Background(), nil, raw, nil)
+	if err != nil {
+		t.Fatalf("Process returned error: %v", err)
+	}
+	var out ApprovalInstanceStatusChangedV4Output
+	if err := json.Unmarshal(got, &out); err != nil {
+		t.Fatalf("Process output is not valid instance JSON: %v\nraw=%s", err, string(got))
+	}
+	return out
+}
+
+func runApprovalTaskStatusChanged(t *testing.T, payload string) ApprovalTaskStatusChangedV4Output {
+	t.Helper()
+	raw := &event.RawEvent{
+		EventType: eventTypeApprovalTaskStatusChangedV4,
+		Payload:   json.RawMessage(payload),
+		Timestamp: time.Now(),
+	}
+	got, err := processApprovalTaskStatusChanged(context.Background(), nil, raw, nil)
+	if err != nil {
+		t.Fatalf("Process returned error: %v", err)
+	}
+	var out ApprovalTaskStatusChangedV4Output
+	if err := json.Unmarshal(got, &out); err != nil {
+		t.Fatalf("Process output is not valid task JSON: %v\nraw=%s", err, string(got))
+	}
+	return out
+}
+
+func TestApprovalKeysRegisterCleanly(t *testing.T) {
+	for _, key := range []string{eventTypeApprovalInstanceStatusChangedV4, eventTypeApprovalTaskStatusChangedV4} {
+		event.UnregisterKeyForTest(key)
+		t.Cleanup(func() { event.UnregisterKeyForTest(key) })
+	}
+
+	for _, def := range Keys() {
+		event.RegisterKey(def)
+	}
+	for _, key := range []string{eventTypeApprovalInstanceStatusChangedV4, eventTypeApprovalTaskStatusChangedV4} {
+		if _, ok := event.Lookup(key); !ok {
+			t.Fatalf("event.Lookup(%q) not registered", key)
+		}
+	}
+}
+
+var _ event.APIClient = (*fakeAPIClient)(nil)

events/approval/types.go

@@ -0,0 +1,42 @@
+// Copyright (c) 2026 Lark Technologies Pte. Ltd.
+// SPDX-License-Identifier: MIT
+
+package approval
+
+// ApprovalUserID identifies a user in the three Lark ID formats included by
+// approval status-change events.
+type ApprovalUserID struct {
+	OpenID  string `json:"open_id,omitempty"  desc:"User open_id; prefixed with ou_" kind:"open_id"`
+	UnionID string `json:"union_id,omitempty" desc:"User union_id"                  kind:"union_id"`
+	UserID  string `json:"user_id,omitempty"  desc:"User id within the tenant"       kind:"user_id"`
+}
+
+// ApprovalInstanceStatusChangedV4Output is the flattened shape for
+// approval.instance.status_changed_v4.
+type ApprovalInstanceStatusChangedV4Output struct {
+	Type         string          `json:"type"                    desc:"Event type; always approval.instance.status_changed_v4" enum:"approval.instance.status_changed_v4"`
+	EventID      string          `json:"event_id,omitempty"      desc:"Globally unique event ID; safe for deduplication"`
+	Timestamp    string          `json:"timestamp,omitempty"     desc:"Event delivery time (ms timestamp string); taken from header.create_time when present" kind:"timestamp_ms"`
+	ApprovalCode string          `json:"approval_code,omitempty" desc:"Approval definition code; not a subscription dimension"`
+	InstanceCode string          `json:"instance_code,omitempty" desc:"Approval instance code"`
+	ExternalID   string          `json:"external_id,omitempty"   desc:"Third-party approval instance id; present only for third-party approvals"`
+	Status       string          `json:"status,omitempty"        desc:"Approval instance status" enum:"PENDING,APPROVED,REJECTED,CANCELED,DELETED,REVERTED,OVERTIME_CLOSE,OVERTIME_RECOVER"`
+	OperateTime  string          `json:"operate_time,omitempty"  desc:"Status change time in milliseconds" kind:"timestamp_ms"`
+	StartUser    *ApprovalUserID `json:"start_user,omitempty"    desc:"Approval instance starter; omitted when unavailable"`
+}
+
+// ApprovalTaskStatusChangedV4Output is the flattened shape for
+// approval.task.status_changed_v4.
+type ApprovalTaskStatusChangedV4Output struct {
+	Type           string          `json:"type"                      desc:"Event type; always approval.task.status_changed_v4" enum:"approval.task.status_changed_v4"`
+	EventID        string          `json:"event_id,omitempty"        desc:"Globally unique event ID; safe for deduplication"`
+	Timestamp      string          `json:"timestamp,omitempty"       desc:"Event delivery time (ms timestamp string); taken from header.create_time when present" kind:"timestamp_ms"`
+	ApprovalCode   string          `json:"approval_code,omitempty"     desc:"Approval definition code; not a subscription dimension"`
+	InstanceCode   string          `json:"instance_code,omitempty"     desc:"Approval instance code"`
+	TaskID         string          `json:"task_id,omitempty"           desc:"Approval task id"`
+	ExternalID     string          `json:"external_id,omitempty"       desc:"Third-party approval external id; present only for third-party approvals"`
+	TaskExternalID string          `json:"task_external_id,omitempty"  desc:"Third-party approval task external id; present only when emitted by the upstream service"`
+	AssignedUser   *ApprovalUserID `json:"assigned_user,omitempty"     desc:"Task assignee or operator user ids; omitted for automatic flows without an operator"`
+	Status         string          `json:"status,omitempty"            desc:"Approval task status" enum:"REVERTED,PENDING,APPROVED,REJECTED,TRANSFERRED,ROLLBACK,DONE,OVERTIME_CLOSE,OVERTIME_RECOVER"`
+	OperateTime    string          `json:"operate_time,omitempty"      desc:"Status change time in milliseconds" kind:"timestamp_ms"`
+}

events/register.go

@@ -5,6 +5,7 @@
 package events
 
 import (
+	"github.com/larksuite/cli/events/approval"
 	"github.com/larksuite/cli/events/im"
 	"github.com/larksuite/cli/events/minutes"
 	"github.com/larksuite/cli/events/task"
@@ -16,6 +17,7 @@ import (
 // Mail is intentionally omitted in this phase.
 func init() {
 	all := [][]event.KeyDefinition{
+		approval.Keys(),
 		im.Keys(),
 		minutes.Keys(),
 		task.Keys(),

internal/cmdutil/confirm.go

@@ -4,6 +4,10 @@
 package cmdutil
 
 import (
+	"os"
+	"path/filepath"
+	"strings"
+
 	"github.com/larksuite/cli/errs"
 )
 
@@ -14,12 +18,75 @@ import (
 // with --yes.
 //
 // action identifies the operation for the agent (e.g. "mail +send",
-// "drive.files.delete"). The envelope does not carry a pre-built retry
-// command: agents already know their original invocation and only need to
-// append --yes per the hint, which keeps the protocol free of shell-quoting
-// pitfalls.
+// "drive.files.delete"). When the original invocation can be re-run safely,
+// the hint carries the complete retry command with --yes appended — eval
+// traces show agents always self-heal by appending --yes, so handing them
+// the exact line saves the reconstruction step. The retry line is omitted
+// (falling back to the plain hint) when any argument reads stdin (a bare "-",
+// as its own token or bundled onto a flag as --flag=-, whose piped data a
+// bare re-run would not reproduce) or when the rendered command would be
+// unreasonably long to echo back.
 func RequireConfirmation(action string) error {
-	return errs.NewConfirmationRequiredError(errs.RiskHighRiskWrite, action,
-		"%s requires confirmation", action).
-		WithHint("add --yes to confirm")
+	err := errs.NewConfirmationRequiredError(errs.RiskHighRiskWrite, action,
+		"%s requires confirmation", action)
+	if retry := retryCommandWithYes(os.Args); retry != "" {
+		return err.WithHint("add --yes to confirm; re-run: %s", retry)
+	}
+	return err.WithHint("add --yes to confirm")
+}
+
+// retryCommandMaxLen caps the rendered retry command: past this, echoing the
+// full invocation back (e.g. a +batch-update with a large inline JSON)
+// costs more context than it saves.
+const retryCommandMaxLen = 300
+
+// retryCommandWithYes renders args as a shell-safe command line with --yes
+// appended, or "" when a safe rendering isn't possible (see
+// RequireConfirmation).
+func retryCommandWithYes(args []string) string {
+	if len(args) == 0 {
+		return ""
+	}
+	parts := make([]string, 0, len(args)+1)
+	parts = append(parts, filepath.Base(args[0]))
+	for _, a := range args[1:] {
+		if argReadsStdin(a) {
+			return ""
+		}
+		parts = append(parts, shellQuoteArg(a))
+	}
+	parts = append(parts, "--yes")
+	line := strings.Join(parts, " ")
+	if len(line) > retryCommandMaxLen {
+		return ""
+	}
+	return line
+}
+
+// argReadsStdin reports whether an argument makes a flag read from stdin — the
+// portable bare "-" value, whether passed as its own token (--flag -) or
+// bundled onto the flag (--flag=- / -f=-). Piped stdin is one-shot data a bare
+// re-run cannot reproduce, so any such argument suppresses the retry line.
+func argReadsStdin(a string) bool {
+	if a == "-" {
+		return true
+	}
+	if strings.HasPrefix(a, "-") {
+		if i := strings.IndexByte(a, '='); i >= 0 && a[i+1:] == "-" {
+			return true
+		}
+	}
+	return false
+}
+
+// shellQuoteArg single-quotes an argument when it contains any character a
+// POSIX shell could interpret, so the retry line is copy-paste safe.
+func shellQuoteArg(s string) string {
+	if s == "" {
+		return "''"
+	}
+	if !strings.ContainsAny(s, " \t\n\"'\\$`!*?[](){}<>|&;#~") {
+		return s
+	}
+	return "'" + strings.ReplaceAll(s, "'", `'\''`) + "'"
 }

internal/cmdutil/confirm_test.go

@@ -35,8 +35,11 @@ func TestRequireConfirmation_TypedShape(t *testing.T) {
 	if !strings.Contains(cre.Message, "drive +delete") || !strings.Contains(cre.Message, "requires confirmation") {
 		t.Errorf("Message = %q, want it to mention action and 'requires confirmation'", cre.Message)
 	}
-	if cre.Hint != "add --yes to confirm" {
-		t.Errorf("Hint = %q, want 'add --yes to confirm'", cre.Hint)
+	// The hint may additionally carry a re-run line composed from the live
+	// os.Args (environment-dependent under `go test`), but the add-yes
+	// contract always leads.
+	if !strings.HasPrefix(cre.Hint, "add --yes to confirm") {
+		t.Errorf("Hint = %q, want prefix 'add --yes to confirm'", cre.Hint)
 	}
 	if cre.Risk != errs.RiskHighRiskWrite {
 		t.Errorf("Risk = %q, want %q", cre.Risk, errs.RiskHighRiskWrite)
@@ -61,8 +64,8 @@ func TestRequireConfirmation_JSONShape(t *testing.T) {
 		t.Fatalf("unmarshal: %v", err)
 	}
 
-	// No fix_command field leaks into the envelope: the protocol avoids
-	// shell-quoting hazards by delegating retry to agent-side logic.
+	// No fix_command field leaks into the envelope: the retry line lives in
+	// the free-text hint only; the typed protocol stays action-only.
 	if _, has := back["fix_command"]; has {
 		t.Errorf("unexpected fix_command present in JSON: %s", raw)
 	}
@@ -78,3 +81,46 @@ func TestRequireConfirmation_JSONShape(t *testing.T) {
 		t.Errorf("unexpected upgraded_by present in JSON: %s", raw)
 	}
 }
+
+// TestRetryCommandWithYes pins the retry-line contract: shell-safe quoting,
+// basename argv[0], and the two omission guards (stdin args, oversized
+// commands).
+func TestRetryCommandWithYes(t *testing.T) {
+	t.Run("quotes what needs quoting and appends --yes", func(t *testing.T) {
+		got := retryCommandWithYes([]string{
+			"/usr/local/bin/lark-cli", "sheets", "+cells-clear",
+			"--url", "https://x.feishu.cn/sheets/tok",
+			"--range", "A1:B2", "--sheet-name", "第 1 班",
+		})
+		want := `lark-cli sheets +cells-clear --url https://x.feishu.cn/sheets/tok --range A1:B2 --sheet-name '第 1 班' --yes`
+		if got != want {
+			t.Errorf("got %q, want %q", got, want)
+		}
+	})
+
+	t.Run("single quotes inside args survive", func(t *testing.T) {
+		got := retryCommandWithYes([]string{"lark-cli", "x", "--title", "it's"})
+		if !strings.Contains(got, `'it'\''s'`) {
+			t.Errorf("got %q", got)
+		}
+	})
+
+	t.Run("stdin arg omits the retry line", func(t *testing.T) {
+		if got := retryCommandWithYes([]string{"lark-cli", "sheets", "+batch-update", "--operations", "-"}); got != "" {
+			t.Errorf("stdin invocation must not render a retry line, got %q", got)
+		}
+	})
+
+	t.Run("bundled stdin flag omits the retry line", func(t *testing.T) {
+		// --flag=- reads stdin the same as --flag -; both must suppress the line.
+		if got := retryCommandWithYes([]string{"lark-cli", "sheets", "+cells-set", "--cells=-"}); got != "" {
+			t.Errorf("--flag=- stdin invocation must not render a retry line, got %q", got)
+		}
+	})
+
+	t.Run("oversized command omits the retry line", func(t *testing.T) {
+		if got := retryCommandWithYes([]string{"lark-cli", "x", "--operations", strings.Repeat("a", 400)}); got != "" {
+			t.Errorf("oversized invocation must not render a retry line, got %q", got)
+		}
+	})
+}

internal/cmdutil/resolve.go

@@ -7,9 +7,12 @@ import (
 	"errors"
 	"fmt"
 	"io"
+	"os"
+	"path/filepath"
 	"strings"
 
 	"github.com/larksuite/cli/extension/fileio"
+	"github.com/larksuite/cli/internal/validate"
 )
 
 // ResolveInput resolves special input conventions for a raw flag value:
@@ -77,7 +80,25 @@ func ResolveInput(raw string, stdin io.Reader, fileIO fileio.FileIO) (string, er
 
 // ReadInputFile reads path through fileIO. Open/read failures are wrapped with
 // path context; fileio.ErrPathValidation remains matchable with errors.Is.
+// An absolute path under the system temp dir is read directly instead:
+// agents stage generated payloads (@/tmp/ops.json) there as a matter of
+// course, and the strict relative-to-cwd policy — load-bearing for uploads
+// and drive sync — only cost @file callers a python/stdin detour.
 func ReadInputFile(fileIO fileio.FileIO, path string) ([]byte, error) {
+	resolved, terr := validate.SafeTempAbsInputPath(path)
+	if terr == nil {
+		data, err := os.ReadFile(resolved) //nolint:forbidigo // resolved is confined to the system temp dir by SafeTempAbsInputPath
+		if err != nil {
+			return nil, wrapInputFileError(path, err)
+		}
+		return data, nil
+	}
+	if filepath.IsAbs(path) {
+		// Absolute but outside the temp dir: surface the prescriptive error
+		// (relative path / temp-dir path / stdin) instead of the generic
+		// relative-only message the strict validator below would produce.
+		return nil, fmt.Errorf("invalid file path %q: %w", path, terr)
+	}
 	if fileIO == nil {
 		return nil, fmt.Errorf("file input is not available in this context")
 	}

internal/errclass/codemeta_spark.go

@@ -0,0 +1,28 @@
+// Copyright (c) 2026 Lark Technologies Pte. Ltd.
+// SPDX-License-Identifier: MIT
+
+package errclass
+
+import "github.com/larksuite/cli/errs"
+
+// sparkCodeMeta holds stable Spark app-role business-code classifications.
+// Command-specific recovery guidance belongs in the Apps shortcut layer; the
+// numeric code remains the source-specific discriminator on the error envelope.
+var sparkCodeMeta = map[int]CodeMeta{
+	3340001: {Category: errs.CategoryAPI, Subtype: errs.SubtypeInvalidParameters},          // request parameters are invalid
+	3344027: {Category: errs.CategoryAPI, Subtype: errs.SubtypeQuotaExceeded},              // role user count exceeds the service limit
+	3344028: {Category: errs.CategoryAPI, Subtype: errs.SubtypeQuotaExceeded},              // role department count exceeds the service limit
+	3344029: {Category: errs.CategoryAPI, Subtype: errs.SubtypeQuotaExceeded},              // role chat count exceeds the service limit
+	3344030: {Category: errs.CategoryAuthorization, Subtype: errs.SubtypePermissionDenied}, // app administrator required
+	3344031: {Category: errs.CategoryAuthorization, Subtype: errs.SubtypePermissionDenied}, // app administrator or developer required
+	3344034: {Category: errs.CategoryAPI, Subtype: errs.SubtypeInvalidParameters},          // invalid role ID
+	3344035: {Category: errs.CategoryAPI, Subtype: errs.SubtypeNotFound},                   // role does not exist
+	3344036: {Category: errs.CategoryAPI, Subtype: errs.SubtypeAlreadyExists},              // role ID already exists
+	3344037: {Category: errs.CategoryAPI, Subtype: errs.SubtypeQuotaExceeded},              // app role count exceeds the service limit
+	3344038: {Category: errs.CategoryAPI, Subtype: errs.SubtypeInvalidParameters},          // invalid role name
+	3344039: {Category: errs.CategoryAPI, Subtype: errs.SubtypeInvalidParameters},          // invalid role description
+	3344040: {Category: errs.CategoryAPI, Subtype: errs.SubtypeInvalidParameters},          // unsupported member type
+	3344041: {Category: errs.CategoryAPI, Subtype: errs.SubtypeInvalidParameters},          // invalid member ID
+}
+
+func init() { mergeCodeMeta(sparkCodeMeta, "spark") }

internal/errclass/codemeta_spark_test.go

@@ -0,0 +1,59 @@
+// Copyright (c) 2026 Lark Technologies Pte. Ltd.
+// SPDX-License-Identifier: MIT
+
+package errclass
+
+import (
+	"fmt"
+	"testing"
+
+	"github.com/larksuite/cli/errs"
+)
+
+func TestLookupCodeMetaSparkRoleCodes(t *testing.T) {
+	tests := []struct {
+		code     int
+		category errs.Category
+		subtype  errs.Subtype
+	}{
+		{3340001, errs.CategoryAPI, errs.SubtypeInvalidParameters},
+		{3344027, errs.CategoryAPI, errs.SubtypeQuotaExceeded},
+		{3344028, errs.CategoryAPI, errs.SubtypeQuotaExceeded},
+		{3344029, errs.CategoryAPI, errs.SubtypeQuotaExceeded},
+		{3344030, errs.CategoryAuthorization, errs.SubtypePermissionDenied},
+		{3344031, errs.CategoryAuthorization, errs.SubtypePermissionDenied},
+		{3344034, errs.CategoryAPI, errs.SubtypeInvalidParameters},
+		{3344035, errs.CategoryAPI, errs.SubtypeNotFound},
+		{3344036, errs.CategoryAPI, errs.SubtypeAlreadyExists},
+		{3344037, errs.CategoryAPI, errs.SubtypeQuotaExceeded},
+		{3344038, errs.CategoryAPI, errs.SubtypeInvalidParameters},
+		{3344039, errs.CategoryAPI, errs.SubtypeInvalidParameters},
+		{3344040, errs.CategoryAPI, errs.SubtypeInvalidParameters},
+		{3344041, errs.CategoryAPI, errs.SubtypeInvalidParameters},
+	}
+
+	for _, tt := range tests {
+		t.Run(fmt.Sprintf("%d", tt.code), func(t *testing.T) {
+			meta, ok := LookupCodeMeta(tt.code)
+			if !ok {
+				t.Fatalf("code %d is not registered", tt.code)
+			}
+			if meta.Category != tt.category || meta.Subtype != tt.subtype || meta.Retryable {
+				t.Fatalf("code %d metadata = %+v, want category=%s subtype=%s retryable=false", tt.code, meta, tt.category, tt.subtype)
+			}
+
+			err := BuildAPIError(map[string]any{
+				"code":   tt.code,
+				"msg":    "spark role error",
+				"log_id": "log-spark-role",
+			}, ClassifyContext{Identity: "user"})
+			problem, ok := errs.ProblemOf(err)
+			if !ok {
+				t.Fatalf("BuildAPIError(%d) = %#v, want typed problem", tt.code, err)
+			}
+			if problem.Category != tt.category || problem.Subtype != tt.subtype || problem.Code != tt.code || problem.LogID != "log-spark-role" || problem.Retryable {
+				t.Fatalf("BuildAPIError(%d) problem = %+v", tt.code, problem)
+			}
+		})
+	}
+}

internal/qualitygate/rules/dryrun.go

@@ -337,7 +337,7 @@ func fakeValueFromPlaceholderName(name string) (string, bool) {
 	case name == "open_id" || hasPlaceholderToken(tokens, "user", "owner", "participant", "approver", "speaker"):
 		return "ou_test123", true
 	case hasPlaceholderToken(tokens, "department", "dept"):
-		return "od_test123", true
+		return "od-test123", true
 	case hasPlaceholderToken(tokens, "message"):
 		return "om_test123", true
 	case name == "file_key":

internal/qualitygate/rules/dryrun_test.go

@@ -316,6 +316,13 @@ func TestRunDryRunsMaterializesInlinePlaceholderFlagValues(t *testing.T) {
 	}
 }
 
+func TestFakeValueFromPlaceholderNameUsesOpenDepartmentPrefix(t *testing.T) {
+	got, ok := fakeValueFromPlaceholderName("open_department_id")
+	if !ok || got != "od-test123" {
+		t.Fatalf("open_department_id placeholder = %q, %v; want od-test123, true", got, ok)
+	}
+}
+
 func TestRunDryRunsMaterializesNumericPlaceholderFlagValues(t *testing.T) {
 	cliBin, argsPath := fakeDryRunCLI(t, `{"api":[{"method":"GET","url":"/open-apis/vc/v1/bots/events","params":{"meeting_id":"400000000001","page_size":50}}]}`)
 	m := manifest.Manifest{Commands: []manifest.Command{{

internal/validate/path.go

@@ -17,6 +17,12 @@ func SafeInputPath(path string) (string, error) {
 	return localfileio.SafeInputPath(path)
 }
 
+// SafeTempAbsInputPath accepts an absolute read path only when it resolves
+// under the system temp dir. Delegates to localfileio.SafeTempAbsInputPath.
+func SafeTempAbsInputPath(path string) (string, error) {
+	return localfileio.SafeTempAbsInputPath(path)
+}
+
 // SafeEnvDirPath validates an environment-provided application directory path.
 // Delegates to localfileio.SafeEnvDirPath.
 func SafeEnvDirPath(path, envName string) (string, error) {

internal/vfs/localfileio/path.go

@@ -5,6 +5,7 @@ package localfileio
 
 import (
 	"fmt"
+	"os"
 	"path/filepath"
 	"strings"
 
@@ -18,10 +19,35 @@ func SafeOutputPath(path string) (string, error) {
 }
 
 // SafeInputPath validates an upload/read source path for --file flags.
+// Deliberately strict (relative-to-cwd only): several callers — drive sync,
+// upload flags, the CI quality gates — treat "absolute paths rejected" as a
+// load-bearing invariant. The one deliberate exception is the @file payload
+// expansion, which layers SafeTempAbsInputPath on top (see cmdutil).
 func SafeInputPath(path string) (string, error) {
 	return safePath(path, "--file")
 }
 
+// SafeTempAbsInputPath accepts an absolute READ path only when it resolves
+// under the canonical system temp dir. Agents stage generated payloads
+// (batch operations JSON, CSV) in /tmp as a matter of course, and rejecting
+// @/tmp/ops.json only pushed them through an extra python/stdin round trip
+// (recurring friction cluster in eval traces). Reads under os.TempDir()
+// carry no write risk and no project-escape risk. Errors for anything else
+// (relative paths included) — callers fall back to SafeInputPath semantics.
+func SafeTempAbsInputPath(path string) (string, error) {
+	if err := charcheck.RejectControlChars(path, "--file"); err != nil {
+		return "", err
+	}
+	if !isAbsolutePath(path) {
+		return "", fmt.Errorf("--file %q is not an absolute path", path)
+	}
+	resolved, ok := absPathUnderTempDir(path)
+	if !ok {
+		return "", fmt.Errorf("--file must be a relative path within the current directory, or an absolute path under the system temp dir (%s), got %q (hint: use ./filename or a %s path; flags that support stdin can read any file via '-' instead)", os.TempDir(), path, os.TempDir())
+	}
+	return resolved, nil
+}
+
 // SafeLocalFlagPath validates a flag value as a local file path.
 // Empty values and http/https URLs are returned unchanged without validation.
 func SafeLocalFlagPath(flagName, value string) (string, error) {
@@ -96,6 +122,26 @@ func safePath(raw, flagName string) (string, error) {
 	return resolved, nil
 }
 
+// absPathUnderTempDir accepts an absolute path only when, after cleaning and
+// resolving symlinks (through the nearest existing ancestor for
+// not-yet-created files), it still lives under the canonical system temp dir.
+// A symlink inside the temp dir pointing outside it resolves outside and is
+// rejected.
+func absPathUnderTempDir(raw string) (string, bool) {
+	canonicalTmp, err := filepath.EvalSymlinks(os.TempDir())
+	if err != nil {
+		return "", false
+	}
+	resolved, err := resolveNearestAncestor(filepath.Clean(raw))
+	if err != nil {
+		return "", false
+	}
+	if !isUnderDir(resolved, canonicalTmp) || resolved == canonicalTmp {
+		return "", false
+	}
+	return resolved, true
+}
+
 func resolveNearestAncestor(path string) (string, error) {
 	var tail []string
 	cur := path

internal/vfs/localfileio/path_test.go

@@ -175,7 +175,7 @@ func TestSafeOutputPath_DeepNonExistentPathStaysInCWD(t *testing.T) {
 	}
 }
 
-func TestSafeUploadPath_AllowsTempFileAbsolutePath(t *testing.T) {
+func TestSafeUploadPath_RejectsTempFileAbsolutePath(t *testing.T) {
 	// GIVEN: a real temp file (absolute path under os.TempDir())
 	f, err := os.CreateTemp("", "upload-test-*.bin")
 	if err != nil {
@@ -185,15 +185,67 @@ func TestSafeUploadPath_AllowsTempFileAbsolutePath(t *testing.T) {
 	f.Close()
 	t.Cleanup(func() { os.Remove(tmpPath) })
 
-	// WHEN: SafeUploadPath validates the absolute temp path
+	// WHEN: SafeInputPath validates the absolute temp path
 	_, err = SafeInputPath(tmpPath)
 
-	// THEN: absolute paths are rejected even in temp dir
+	// THEN: the strict validator rejects it — uploads / drive sync rely on
+	// relative-only; temp-dir reads go through SafeTempAbsInputPath instead
 	if err == nil {
 		t.Fatal("expected error for absolute temp path, got nil")
 	}
 }
 
+func TestSafeTempAbsInputPath(t *testing.T) {
+	t.Run("accepts a file under the temp dir", func(t *testing.T) {
+		f, err := os.CreateTemp("", "payload-*.json")
+		if err != nil {
+			t.Fatalf("CreateTemp: %v", err)
+		}
+		tmpPath := f.Name()
+		f.Close()
+		t.Cleanup(func() { os.Remove(tmpPath) })
+
+		resolved, err := SafeTempAbsInputPath(tmpPath)
+		if err != nil {
+			t.Fatalf("expected temp path accepted, got %v", err)
+		}
+		canonical, err := filepath.EvalSymlinks(tmpPath)
+		if err != nil {
+			t.Fatalf("EvalSymlinks: %v", err)
+		}
+		if resolved != canonical {
+			t.Fatalf("resolved = %q, want %q", resolved, canonical)
+		}
+	})
+
+	t.Run("rejects relative paths", func(t *testing.T) {
+		if _, err := SafeTempAbsInputPath("./ops.json"); err == nil {
+			t.Fatal("expected error for relative path, got nil")
+		}
+	})
+
+	t.Run("rejects absolute paths outside the temp dir", func(t *testing.T) {
+		if _, err := SafeTempAbsInputPath("/etc/passwd"); err == nil {
+			t.Fatal("expected error for non-temp absolute path, got nil")
+		}
+	})
+
+	t.Run("rejects a temp-dir symlink escaping outside", func(t *testing.T) {
+		dir, err := os.MkdirTemp("", "escape-*")
+		if err != nil {
+			t.Fatalf("MkdirTemp: %v", err)
+		}
+		t.Cleanup(func() { os.RemoveAll(dir) })
+		link := filepath.Join(dir, "escape.json")
+		if err := os.Symlink("/etc/passwd", link); err != nil {
+			t.Skipf("symlink not supported: %v", err)
+		}
+		if _, err := SafeTempAbsInputPath(link); err == nil {
+			t.Fatal("expected error for symlink escaping the temp dir, got nil")
+		}
+	})
+}
+
 func TestSafeUploadPath_RejectsNonTempAbsolutePath(t *testing.T) {
 	for _, tt := range []struct {
 		name  string

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@larksuite/cli",
-  "version": "1.0.70",
+  "version": "1.0.72",
   "description": "The official CLI for Lark/Feishu open platform",
   "bin": {
     "lark-cli": "scripts/run.js"

scripts/ci-workflow.test.sh

@@ -18,6 +18,11 @@ workflow_permissions="$(awk '
   in_permissions && /^[^[:space:]]/ { exit }
   in_permissions { print }
 ' "$workflow")"
+workflow_concurrency="$(awk '
+  /^concurrency:/ { in_concurrency = 1; print; next }
+  in_concurrency && /^[^[:space:]]/ { exit }
+  in_concurrency { print }
+' "$workflow")"
 fast_gate_section="$(job_section fast-gate)"
 unit_test_section="$(job_section unit-test)"
 lint_section="$(awk '
@@ -46,6 +51,27 @@ results_section="$(awk '
   in_job { print }
 ' "$workflow")"
 fork_safe_guard="github.event_name != 'pull_request' || !github.event.pull_request.head.repo.fork"
+live_job_condition="always() && ($fork_safe_guard) && needs.unit-test.result == 'success' && needs.lint.result == 'success' && needs.script-test.result == 'success' && needs.deterministic-gate.result == 'success' && needs.e2e-dry-run.result == 'success' && (needs.e2e-dry-run.outputs.mode == 'full' || needs.e2e-dry-run.outputs.mode == 'subset') && needs.e2e-dry-run.outputs.live_packages != ''"
+
+if ! grep -Fq "run-name: \${{ github.event_name == 'pull_request' && format('CI / {0}', github.event.pull_request.number) || '' }}" "$workflow"; then
+  echo "CI should expose a stable PR generation while preserving default push and manual run titles" >&2
+  exit 1
+fi
+
+if ! grep -Fq "RUN_GENERATION: \${{ github.event_name == 'pull_request' && format('CI / {0}', github.event.pull_request.number) || '' }}" <<<"$section"; then
+  echo "the supersession generation should match the PR-only run name" >&2
+  exit 1
+fi
+
+if ! grep -Fq 'group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.run_id }}' <<<"$workflow_concurrency"; then
+  echo "CI should deduplicate runs for the same pull request without grouping push or manual runs" >&2
+  exit 1
+fi
+
+if ! grep -Fq "cancel-in-progress: \${{ github.event_name == 'pull_request' }}" <<<"$workflow_concurrency"; then
+  echo "CI should cancel superseded pull request runs but preserve push and manual runs" >&2
+  exit 1
+fi
 
 for denied_permission in "checks: write" "pull-requests: write" "issues: write"; do
   if grep -Eq "^[[:space:]]*${denied_permission}$" <<<"$workflow_permissions"; then
@@ -210,8 +236,84 @@ if ! grep -Fq "deterministic-gate" <<<"$results_section"; then
   exit 1
 fi
 
-if ! grep -Fq "if: \${{ $fork_safe_guard }}" <<<"$section"; then
-  echo "e2e-live should run on push and same-repository pull_request, but skip fork pull_request"
+if ! grep -Fq "if: \${{ $live_job_condition }}" <<<"$section"; then
+  echo "e2e-live should preserve active cleanup while requiring a successful non-skip dry run and excluding fork pull requests"
+  exit 1
+fi
+
+if ! grep -Fq "needs: [unit-test, lint, script-test, deterministic-gate, e2e-dry-run]" <<<"$section"; then
+  echo "e2e-live should wait outside the exclusive queue until e2e-dry-run finishes"
+  exit 1
+fi
+
+if ! grep -Fq "timeout-minutes: 20" <<<"$dry_run_section"; then
+  echo "e2e-dry-run should bound the planning gate before live E2E" >&2
+  exit 1
+fi
+
+if ! grep -Fq "timeout-minutes: 30" <<<"$section"; then
+  echo "e2e-live should release the repository-wide slot after 30 minutes" >&2
+  exit 1
+fi
+
+if ! grep -Fq "group: lark-cli-e2e-live" <<<"$section"; then
+  echo "e2e-live should use one repository-wide execution slot" >&2
+  exit 1
+fi
+
+if ! grep -Fq "cancel-in-progress: false" <<<"$section"; then
+  echo "e2e-live should queue waiting runs instead of cancelling an active live test" >&2
+  exit 1
+fi
+
+if ! grep -Fq "queue: max" <<<"$section"; then
+  echo "e2e-live should preserve queued runs instead of replacing an existing pending run" >&2
+  exit 1
+fi
+
+if ! grep -Fq "actions: read" <<<"$section"; then
+  echo "e2e-live should use read-only Actions access for the supersession check" >&2
+  exit 1
+fi
+
+live_test_step="$(awk '
+  /^      - name: Run CLI E2E tests/ { in_step = 1 }
+  in_step { print }
+  in_step && /^      - name: Publish CLI E2E test report/ { exit }
+' <<<"$section")"
+
+if ! grep -Fq "if: \${{ always() && steps.build_cli.outcome == 'success' && steps.live_e2e_tat.outcome == 'success' }}" <<<"$live_test_step"; then
+  echo "the active live test step should survive ordinary workflow supersession only after setup succeeds" >&2
+  exit 1
+fi
+
+for required in \
+  'gh api "repos/$REPOSITORY/actions/runs/$RUN_ID"' \
+  'gh api --paginate -X GET "repos/$REPOSITORY/actions/workflows/$workflow_id/runs"' \
+  '-f event=pull_request -f branch="$GITHUB_HEAD_REF" -f per_page=100' \
+  '.head_repository.full_name == $repository and .display_title == $generation and .run_number > $run_number' \
+  '::error::Superseded before live E2E started' \
+  'exit 1'; do
+  if ! grep -Fq -- "$required" <<<"$live_test_step"; then
+    echo "the live startup check should fail closed before a superseded run starts live E2E: missing $required" >&2
+    exit 1
+  fi
+done
+
+if ! awk '
+  /if \[ -n "\$newer_runs" \]; then/ { superseded_state = 1; next }
+  superseded_state == 1 && /::error::Superseded before live E2E started/ { superseded_state = 2; next }
+  superseded_state == 2 && /^[[:space:]]+exit 1[[:space:]]*$/ { superseded_state = 3; next }
+  superseded_state > 0 && /^[[:space:]]+fi[[:space:]]*$/ {
+    if (superseded_state != 3) exit 2
+    superseded_closed = 1
+    superseded_state = 0
+    next
+  }
+  /go run gotest.tools\/gotestsum@/ { test_started = 1; if (!superseded_closed) exit 3 }
+  END { exit superseded_closed && test_started ? 0 : 1 }
+' <<<"$live_test_step"; then
+  echo "a superseded live run must stop before gotestsum starts" >&2
   exit 1
 fi
 
@@ -222,6 +324,39 @@ if ! grep -Fq "name: Resolve CLI E2E domains" <<<"$dry_run_section" ||
   exit 1
 fi
 
+for output in \
+  'mode: ${{ steps.e2e_domains.outputs.mode }}' \
+  'reason: ${{ steps.e2e_domains.outputs.reason }}' \
+  'live_packages: ${{ steps.e2e_domains.outputs.live_packages }}'; do
+  if ! grep -Fq "$output" <<<"$dry_run_section"; then
+    echo "e2e-dry-run should publish $output for the live job" >&2
+    exit 1
+  fi
+done
+
+for validation_contract in \
+  'case "$E2E_MODE" in' \
+  'skip)' \
+  '[ -z "$E2E_LIVE_PACKAGES" ]' \
+  'full|subset)' \
+  '[ -n "$E2E_LIVE_PACKAGES" ]' \
+  'Invalid CLI E2E mode' \
+  'exit 1'; do
+  if ! grep -Fq "$validation_contract" <<<"$dry_run_section"; then
+    echo "e2e-dry-run should fail invalid domain output before live can be skipped: missing $validation_contract" >&2
+    exit 1
+  fi
+done
+
+if ! awk '
+  /- name: Validate CLI E2E domain outputs/ { validated = 1 }
+  /- name: Build lark-cli/ { exit validated ? 0 : 1 }
+  END { if (!validated) exit 1 }
+' <<<"$dry_run_section"; then
+  echo "e2e-dry-run should validate domain outputs before building" >&2
+  exit 1
+fi
+
 if ! grep -Fq "steps.e2e_domains.outputs.dry_packages" <<<"$dry_run_section"; then
   echo "e2e-dry-run should use resolved dry_packages instead of always running the full suite"
   exit 1
@@ -244,21 +379,21 @@ if ! grep -Fq "No dry-run CLI E2E needed" <<<"$dry_run_section"; then
   exit 1
 fi
 
-if ! grep -Fq "name: Resolve CLI E2E domains" <<<"$section" ||
-   ! grep -Fq "id: e2e_domains" <<<"$section" ||
-   ! grep -Fq "run: node scripts/e2e_domains.js" <<<"$section"; then
-  echo "e2e-live should resolve changed-file CLI E2E domains before credentials and tests"
+if grep -Fq "name: Resolve CLI E2E domains" <<<"$section" ||
+   grep -Fq "run: node scripts/e2e_domains.js" <<<"$section"; then
+  echo "e2e-live should reuse e2e-dry-run outputs instead of resolving domains again"
   exit 1
 fi
 
-if ! grep -Fq "steps.e2e_domains.outputs.live_packages" <<<"$section"; then
-  echo "e2e-live should use resolved live_packages instead of always running the full suite"
+if ! grep -Fq "E2E_LIVE_PACKAGES: \${{ needs.e2e-dry-run.outputs.live_packages }}" <<<"$section"; then
+  echo "e2e-live should reuse live_packages resolved by e2e-dry-run"
   exit 1
 fi
 
-if ! grep -Fq "E2E_REASON: \${{ steps.e2e_domains.outputs.reason }}" <<<"$section" ||
+if ! grep -Fq "E2E_MODE: \${{ needs.e2e-dry-run.outputs.mode }}" <<<"$section" ||
+   ! grep -Fq "E2E_REASON: \${{ needs.e2e-dry-run.outputs.reason }}" <<<"$section" ||
    ! grep -Fq 'echo "Live CLI E2E domains: $E2E_MODE ($E2E_REASON)"' <<<"$section"; then
-  echo "e2e-live should pass dynamic domain output through env before shell use"
+  echo "e2e-live should consume the exact mode and reason produced by e2e-dry-run"
   exit 1
 fi
 
@@ -272,16 +407,23 @@ if ! awk '
   exit 1
 fi
 
-if ! awk '
-  /^      - name: Build lark-cli/ { in_step = 1 }
-  in_step && /if: \$\{\{ steps\.e2e_domains\.outputs\.mode != '\''skip'\'' \}\}/ { found = 1 }
-  in_step && /^      - name:/ && !/Build lark-cli/ { in_step = 0 }
-  END { exit found ? 0 : 1 }
-' <<<"$section"; then
-  echo "e2e-live should skip building lark-cli when domain mode is skip"
+if grep -Fq "steps.e2e_domains.outputs" <<<"$section"; then
+  echo "e2e-live should not retain step-local domain outputs after adopting the dry-run job gate"
   exit 1
 fi
 
+for step_name in "Build lark-cli" "Prepare shared live E2E tenant token"; do
+  live_setup_step="$(awk -v name="$step_name" '
+    $0 == "      - name: " name { in_step = 1 }
+    in_step { print }
+    in_step && /^      - name:/ && $0 != "      - name: " name { exit }
+  ' <<<"$section")"
+  if grep -Eq '^        if:' <<<"$live_setup_step"; then
+    echo "e2e-live $step_name should run unconditionally after the non-skip job gate" >&2
+    exit 1
+  fi
+done
+
 if ! grep -Fq "permissions:" <<<"$section" ||
    ! grep -Fq "contents: read" <<<"$section" ||
    ! grep -Fq "checks: write" <<<"$section"; then
@@ -299,18 +441,88 @@ if grep -Fq "live_e2e_credentials" <<<"$section" || grep -Fq "configured=false"
   exit 1
 fi
 
-if ! grep -Fq "::error::Missing required secrets: TEST_BOT1_APP_ID / TEST_BOT1_APP_SECRET" <<<"$section"; then
-  echo "e2e-live should make missing bot credentials a visible configuration failure on eligible runs"
+if ! grep -Fq "node scripts/fetch_e2e_tat.js" <<<"$section"; then
+  echo "e2e-live should fetch the tenant token via the dedicated script"
+  exit 1
+fi
+
+if grep -Fq "config init" <<<"$section"; then
+  echo "e2e-live should use env credentials instead of config init"
+  exit 1
+fi
+
+if ! grep -Fq "TEST_BOT1_APP_ID: \${{ secrets.TEST_BOT1_APP_ID }}" <<<"$section"; then
+  echo "e2e-live should keep the bot app id under a test-only job env name"
+  exit 1
+fi
+
+if awk '
+  /^  e2e-live:/ { in_job = 1; next }
+  in_job && /^  [A-Za-z0-9_-]+:/ { in_job = 0 }
+  in_job && /^    env:/ { in_env = 1; next }
+  in_env && /^    steps:/ { in_env = 0 }
+  in_env && /LARKSUITE_CLI_APP_ID:/ { found_standard_app_id = 1 }
+  END { exit found_standard_app_id ? 0 : 1 }
+' "$workflow"; then
+  echo "e2e-live should not activate the env credential provider at job scope"
+  exit 1
+fi
+
+if ! grep -Fq "LARKSUITE_CLI_BRAND: feishu" <<<"$section"; then
+  echo "e2e-live should pin the env credential brand to feishu"
+  exit 1
+fi
+
+if awk '
+  /^  e2e-live:/ { in_job = 1; next }
+  in_job && /^  [A-Za-z0-9_-]+:/ { in_job = 0 }
+  in_job && /^    env:/ { in_env = 1; next }
+  in_env && /^    steps:/ { in_env = 0 }
+  in_env && /(SECRET|ACCESS_TOKEN):/ { found_sensitive = 1 }
+  END { exit found_sensitive ? 0 : 1 }
+' "$workflow"; then
+  echo "e2e-live should not expose live E2E credentials through job-level env"
   exit 1
 fi
 
 if ! awk '
-  /^      - name: Configure bot credentials/ { in_step = 1 }
-  in_step && /if: \$\{\{ steps\.e2e_domains\.outputs\.mode != '\''skip'\'' \}\}/ { found = 1 }
-  in_step && /^      - name:/ && !/Configure bot credentials/ { in_step = 0 }
-  END { exit found ? 0 : 1 }
+  /^      - name: Prepare shared live E2E tenant token/ { in_step = 1 }
+  in_step && /id: live_e2e_tat/ { has_id = 1 }
+  in_step && /^        if:/ { has_if = 1 }
+  in_step && /LARKSUITE_CLI_APP_ID: \$\{\{ secrets\.TEST_BOT1_APP_ID \}\}/ { has_app_id = 1 }
+  in_step && /secrets\.TEST_BOT1_APP_SECRET/ { has_bot_credential = 1 }
+  in_step && /node scripts\/fetch_e2e_tat\.js/ { has_script = 1 }
+  in_step && /GITHUB_ENV/ { uses_github_env = 1 }
+  in_step && /^      - name:/ && !/Prepare shared live E2E tenant token/ { in_step = 0 }
+  END { exit has_id && !has_if && has_app_id && has_bot_credential && has_script && !uses_github_env ? 0 : 1 }
 ' <<<"$section"; then
-  echo "e2e-live should only configure bot credentials when domain mode is not skip"
+  echo "e2e-live should pass only a private tenant token file path through step output"
+  exit 1
+fi
+
+if ! awk '
+  /^      - name: Run CLI E2E tests/ { in_step = 1 }
+  in_step && /E2E_TENANT_AUTH_FILE: \$\{\{ steps\.live_e2e_tat\.outputs\.path \}\}/ { has_file = 1 }
+  in_step && /secrets\.TEST_USER_ACCESS_TOKEN/ { has_user_credential = 1 }
+  in_step && /Missing shared live E2E tenant token file/ { checks_file = 1 }
+  in_step && /^ *export / && /TEST_TENANT_ACCESS_TOKEN/ && /E2E_TENANT_AUTH_FILE/ { exports_test_tat = 1 }
+  in_step && /^ *export / && /LARKSUITE_CLI_TENANT_ACCESS_TOKEN/ { exports_standard_tat = 1 }
+  in_step && /LARKSUITE_CLI_APP_ID="\$TEST_BOT1_APP_ID"/ { scopes_preflight_app_id = 1 }
+  in_step && /LARKSUITE_CLI_TENANT_ACCESS_TOKEN="\$TEST_TENANT_ACCESS_TOKEN"/ { scopes_preflight_tat = 1 }
+  in_step && /lark-cli whoami --as bot/ { has_preflight = 1 }
+  in_step && /Tenant credential preflight failed/ { checks_preflight = 1 }
+  in_step && /TEST_USER_ACCESS_TOKEN/ && /secrets\.TEST_USER_ACCESS_TOKEN/ { has_user_env = 1 }
+  in_step && /LARKSUITE_CLI_USER_ACCESS_TOKEN/ && /secrets\.TEST_USER_ACCESS_TOKEN/ { has_global_user_env = 1 }
+  in_step && /trap / { has_trap = 1 }
+  in_step && /^      - name:/ && !/Run CLI E2E tests/ { in_step = 0 }
+  END { exit has_file && has_user_credential && checks_file && exports_test_tat && !exports_standard_tat && scopes_preflight_app_id && scopes_preflight_tat && has_preflight && checks_preflight && has_user_env && !has_global_user_env && !has_trap ? 0 : 1 }
+' <<<"$section"; then
+  echo "e2e-live should expose live E2E credentials only inside the test shell step"
+  exit 1
+fi
+
+if grep -Fq 'if [ "$E2E_MODE" = "skip" ]' <<<"$section"; then
+  echo "e2e-live should not retain an unreachable step-level skip branch"
   exit 1
 fi
 
@@ -319,8 +531,8 @@ if grep -Fq "steps.live_e2e_credentials.outputs.configured" <<<"$section"; then
   exit 1
 fi
 
-if ! grep -Fq "if: \${{ !cancelled() && steps.e2e_domains.outputs.mode != 'skip' }}" <<<"$section"; then
-  echo "e2e-live report step should run after attempted live tests unless the workflow is cancelled or domain mode is skip"
+if ! grep -Fq "if: \${{ !cancelled() }}" <<<"$section"; then
+  echo "e2e-live report step should run after attempted live tests unless the workflow is cancelled"
   exit 1
 fi
 
@@ -342,7 +554,7 @@ if grep -Fq '${{ secrets.CODECOV_TOKEN }}' <<<"$coverage_step" &&
 fi
 
 if grep -Fq '${{ secrets.' <<<"$section" &&
-   ! grep -Fq "if: \${{ $fork_safe_guard }}" <<<"$section"; then
+   ! grep -Fq "$fork_safe_guard" <<<"$section"; then
   echo "live E2E secrets should be available on push and same-repository pull_request, but not fork pull_request" >&2
   exit 1
 fi

scripts/fetch_e2e_tat.js

@@ -0,0 +1,164 @@
+#!/usr/bin/env node
+// Copyright (c) 2026 Lark Technologies Pte. Ltd.
+// SPDX-License-Identifier: MIT
+
+// Fetches a live E2E tenant access token (TAT) for the shared bot identity.
+//
+// Invoked from the e2e-live CI job. Exchanges the bot app id/secret for a
+// tenant access token, writes the token to a private file under $RUNNER_TEMP,
+// and emits the file path as a step output so the test step can read it once
+// and then delete it.
+//
+// The secret arrives via environment variables; the OAuth parameter names are
+// literal because this is a source code file (.js), so the quality gate's
+// benign-code-credential exemption applies to the process.env references.
+
+const fs = require("node:fs");
+const http = require("node:http");
+const https = require("node:https");
+const path = require("node:path");
+const { URL } = require("node:url");
+
+const ENDPOINT = process.env.E2E_TAT_ENDPOINT || "https://accounts.feishu.cn/oauth/v3/token";
+const MAX_ATTEMPTS = 4;
+const RETRY_BASE_MS = parseInt(process.env.E2E_TAT_RETRY_BASE_MS || "1000", 10);
+
+function requireEnv(name) {
+  const value = process.env[name];
+  if (!value) {
+    console.error(`::error::Missing required environment variable: ${name}`);
+    process.exit(1);
+  }
+  return value;
+}
+
+function postForm(url, body) {
+  return new Promise((resolve, reject) => {
+    const parsed = new URL(url);
+    const transport = parsed.protocol === "http:" ? http : https;
+    const req = transport.request(
+      parsed,
+      {
+        method: "POST",
+        headers: {
+          "Content-Type": "application/x-www-form-urlencoded",
+          "Content-Length": Buffer.byteLength(body),
+        },
+        timeout: 20000,
+      },
+      (resp) => {
+        const chunks = [];
+        let settled = false;
+        const rejectOnce = (error) => {
+          if (!settled) {
+            settled = true;
+            reject(error);
+          }
+        };
+        resp.on("data", (chunk) => chunks.push(chunk));
+        resp.on("aborted", () => rejectOnce(new Error("response aborted before completion")));
+        resp.on("error", rejectOnce);
+        resp.on("close", () => {
+          if (!resp.complete) {
+            rejectOnce(new Error("response closed before completion"));
+          }
+        });
+        resp.on("end", () => {
+          if (!resp.complete) {
+            rejectOnce(new Error("response ended before completion"));
+            return;
+          }
+          settled = true;
+          resolve({
+            status: resp.statusCode,
+            body: Buffer.concat(chunks).toString("utf8"),
+            headers: resp.headers,
+          });
+        });
+      },
+    );
+    req.on("timeout", () => {
+      req.destroy();
+      reject(new Error("request timed out"));
+    });
+    req.on("error", reject);
+    req.write(body);
+    req.end();
+  });
+}
+
+function encodeForm(params) {
+  return Object.entries(params)
+    .map(([key, value]) => `${encodeURIComponent(key)}=${encodeURIComponent(value)}`)
+    .join("&");
+}
+
+function sleep(ms) {
+  return new Promise((resolve) => setTimeout(resolve, ms));
+}
+
+async function fetchTenantToken() {
+  const appId = requireEnv("LARKSUITE_CLI_APP_ID");
+  const appSecret = requireEnv("TEST_BOT1_APP_SECRET");
+
+  const body = encodeForm({
+    grant_type: "client_credentials",
+    client_id: appId,
+    client_secret: appSecret,
+  });
+
+  let lastError = "";
+  for (let attempt = 1; attempt <= MAX_ATTEMPTS; attempt++) {
+    try {
+      const { status, body: respBody, headers } = await postForm(ENDPOINT, body);
+      let payload;
+      try {
+        payload = JSON.parse(respBody);
+      } catch {
+        const logID = headers["x-tt-logid"] || headers["x-request-id"] || "unavailable";
+        lastError = `HTTP ${status}, log_id=${logID}, non-JSON response`;
+      }
+      if (payload) {
+        const token = payload.access_token;
+        if (status === 200 && payload.code === 0 && token) {
+          return token;
+        }
+        lastError = `HTTP ${status}, code=${payload.code}, error=${payload.error}, msg=${payload.msg || payload.error_description}`;
+      }
+    } catch (err) {
+      lastError = err.message;
+    }
+
+    if (attempt < MAX_ATTEMPTS) {
+      await sleep(2 ** (attempt - 1) * RETRY_BASE_MS);
+    }
+  }
+
+  console.error(`::error::Failed to fetch tenant access token: ${lastError}`);
+  process.exit(1);
+}
+
+async function main() {
+  const token = await fetchTenantToken();
+  console.log(`::add-mask::${token}`);
+
+  const tatPath = path.join(process.env.RUNNER_TEMP, "e2e-live-tat");
+  fs.writeFileSync(tatPath, token, { encoding: "utf8", mode: 0o600 });
+
+  if (process.env.GITHUB_OUTPUT) {
+    fs.appendFileSync(process.env.GITHUB_OUTPUT, `path=${tatPath}\n`);
+  }
+
+  console.log("Prepared shared live E2E tenant token");
+}
+
+if (require.main === module) {
+  main();
+}
+
+module.exports = {
+  encodeForm,
+  fetchTenantToken,
+  postForm,
+  requireEnv,
+};

scripts/fetch_e2e_tat.test.js

@@ -0,0 +1,203 @@
+// Copyright (c) 2026 Lark Technologies Pte. Ltd.
+// SPDX-License-Identifier: MIT
+
+const assert = require("node:assert/strict");
+const fs = require("node:fs");
+const http = require("node:http");
+const os = require("node:os");
+const path = require("node:path");
+const { spawn } = require("node:child_process");
+const test = require("node:test");
+
+const scriptPath = path.join(__dirname, "fetch_e2e_tat.js");
+
+function startServer(handler) {
+  const server = http.createServer((req, res) => {
+    let body = "";
+    req.on("data", (chunk) => {
+      body += chunk;
+    });
+    req.on("end", () => {
+      handler(req, res, body);
+    });
+  });
+  return new Promise((resolve) => {
+    server.listen(0, "127.0.0.1", () => {
+      const port = server.address().port;
+      resolve({ server, port });
+    });
+  });
+}
+
+function abortResponse(res) {
+  res.writeHead(200, {
+    "Content-Type": "application/json",
+    "Content-Length": "100",
+  });
+  res.write('{"code":0');
+  setImmediate(() => res.destroy());
+}
+
+function runScript(envOverrides) {
+  const tmpDir = fs.mkdtempSync(path.join(os.tmpdir(), "fetch-e2e-tat-"));
+  const githubOutput = path.join(tmpDir, "github-output");
+  const env = {
+    ...process.env,
+    LARKSUITE_CLI_APP_ID: "test_app_id",
+    TEST_BOT1_APP_SECRET: "test-secret",
+    RUNNER_TEMP: tmpDir,
+    GITHUB_OUTPUT: githubOutput,
+    E2E_TAT_RETRY_BASE_MS: "10",
+    ...envOverrides,
+  };
+
+  return new Promise((resolve) => {
+    const child = spawn(process.execPath, [scriptPath], {
+      cwd: path.join(__dirname, ".."),
+      env,
+    });
+
+    let stdout = "";
+    let stderr = "";
+    child.stdout.on("data", (data) => {
+      stdout += data;
+    });
+    child.stderr.on("data", (data) => {
+      stderr += data;
+    });
+    child.on("close", (code) => {
+      const output = fs.existsSync(githubOutput)
+        ? fs.readFileSync(githubOutput, "utf8")
+        : "";
+      resolve({ tmpDir, stdout, stderr, output, exitCode: code });
+    });
+  });
+}
+
+test("encodeForm encodes form parameters", () => {
+  const { encodeForm } = require(scriptPath);
+  const result = encodeForm({
+    grant_type: "client_credentials",
+    client_id: "abc&def",
+    client_secret: "test-secret",
+    note: "x=y",
+  });
+  const params = new URLSearchParams(result);
+  assert.equal(params.get("grant_type"), "client_credentials");
+  assert.equal(params.get("client_id"), "abc&def");
+  assert.equal(params.get("client_secret"), "test-secret");
+  assert.equal(params.get("note"), "x=y");
+});
+
+test("exits with error when app id is missing", async () => {
+  const result = await runScript({ LARKSUITE_CLI_APP_ID: "" });
+  assert.notEqual(result.exitCode, 0);
+  assert.match(result.stderr, /Missing required environment variable: LARKSUITE_CLI_APP_ID/);
+});
+
+test("exits with error when app secret is missing", async () => {
+  const result = await runScript({ TEST_BOT1_APP_SECRET: "" });
+  assert.notEqual(result.exitCode, 0);
+  assert.match(result.stderr, /Missing required environment variable: TEST_BOT1_APP_SECRET/);
+});
+
+test("fetches token and writes it to a private file", async () => {
+  const { server, port } = await startServer((req, res, body) => {
+    assert.equal(req.method, "POST");
+    const params = new URLSearchParams(body);
+    assert.equal(params.get("grant_type"), "client_credentials");
+    assert.equal(params.get("client_id"), "test_app_id");
+    assert.equal(params.get("client_secret"), "test-secret");
+    res.writeHead(200, { "Content-Type": "application/json" });
+    res.end(JSON.stringify({ code: 0, access_token: "test-token" }));
+  });
+
+  try {
+    const result = await runScript({
+      E2E_TAT_ENDPOINT: `http://127.0.0.1:${port}/token`,
+    });
+
+    assert.equal(result.exitCode, 0, `stderr: ${result.stderr}`);
+    assert.ok(result.stdout.includes("::add-mask::test-token"));
+    assert.ok(result.stdout.includes("Prepared shared live E2E tenant token"));
+
+    const tatPath = path.join(result.tmpDir, "e2e-live-tat");
+    assert.ok(fs.existsSync(tatPath), "token file should exist");
+
+    const stat = fs.statSync(tatPath);
+    assert.equal(stat.mode & 0o777, 0o600, "token file should be owner-only");
+    assert.equal(fs.readFileSync(tatPath, "utf8"), "test-token");
+
+    assert.ok(
+      result.output.includes(`path=${tatPath}`),
+      "should write path to GITHUB_OUTPUT",
+    );
+  } finally {
+    server.close();
+  }
+});
+
+test("retries an interrupted response and then succeeds", async () => {
+  let requestCount = 0;
+  const { server, port } = await startServer((req, res) => {
+    requestCount++;
+    if (requestCount === 1) {
+      abortResponse(res);
+      return;
+    }
+    res.writeHead(200, { "Content-Type": "application/json" });
+    res.end(JSON.stringify({ code: 0, access_token: "test-token" }));
+  });
+
+  try {
+    const result = await runScript({
+      E2E_TAT_ENDPOINT: `http://127.0.0.1:${port}/token`,
+    });
+
+    assert.equal(result.exitCode, 0, `stderr: ${result.stderr}`);
+    assert.equal(requestCount, 2);
+  } finally {
+    server.close();
+  }
+});
+
+test("fails after every interrupted response is retried", async () => {
+  let requestCount = 0;
+  const { server, port } = await startServer((req, res) => {
+    requestCount++;
+    abortResponse(res);
+  });
+
+  try {
+    const result = await runScript({
+      E2E_TAT_ENDPOINT: `http://127.0.0.1:${port}/token`,
+    });
+
+    assert.notEqual(result.exitCode, 0);
+    assert.equal(requestCount, 4);
+    assert.match(result.stderr, /Failed to fetch tenant access token/);
+  } finally {
+    server.close();
+  }
+});
+
+test("exits with error after all retries fail", async () => {
+  let requestCount = 0;
+  const { server, port } = await startServer((req, res) => {
+    requestCount++;
+    res.writeHead(500, { "Content-Type": "application/json" });
+    res.end(JSON.stringify({ code: 500, error: "server error" }));
+  });
+
+  try {
+    const result = await runScript({
+      E2E_TAT_ENDPOINT: `http://127.0.0.1:${port}/token`,
+    });
+
+    assert.notEqual(result.exitCode, 0);
+    assert.equal(requestCount, 4);
+    assert.match(result.stderr, /Failed to fetch tenant access token/);
+  } finally {
+    server.close();
+  }
+});

shortcuts/apps/apps_access_scope_get_test.go

@@ -20,7 +20,7 @@ func TestAppsAccessScopeGet_Specific(t *testing.T) {
 			"data": map[string]interface{}{
 				"scope":       "Range",
 				"users":       []interface{}{"ou_x", "ou_y"},
-				"departments": []interface{}{"od_z"},
+				"departments": []interface{}{"od-z"},
 				"chats":       []interface{}{"oc_g"},
 				"apply_config": map[string]interface{}{
 					"enabled":   true,
@@ -39,7 +39,7 @@ func TestAppsAccessScopeGet_Specific(t *testing.T) {
 	if !strings.Contains(got, `"scope": "Range"`) {
 		t.Fatalf("scope string not preserved (expect raw \"Range\"): %s", got)
 	}
-	if !strings.Contains(got, `"ou_x"`) || !strings.Contains(got, `"od_z"`) || !strings.Contains(got, `"oc_g"`) {
+	if !strings.Contains(got, `"ou_x"`) || !strings.Contains(got, `"od-z"`) || !strings.Contains(got, `"oc_g"`) {
 		t.Fatalf("users/departments/chats fields missing in envelope: %s", got)
 	}
 	if !strings.Contains(got, `"ou_appr"`) {

shortcuts/apps/apps_role.go

@@ -0,0 +1,744 @@
+// Copyright (c) 2026 Lark Technologies Pte. Ltd.
+// SPDX-License-Identifier: MIT
+
+package apps
+
+import (
+	"context"
+	"encoding/json"
+	"fmt"
+	"io"
+	"math"
+	"strconv"
+	"strings"
+	"text/tabwriter"
+
+	"github.com/larksuite/cli/errs"
+	"github.com/larksuite/cli/internal/validate"
+	"github.com/larksuite/cli/shortcuts/common"
+)
+
+const maxRoleListScanPages = 1000
+
+// AppsRoleList lists app roles.
+var AppsRoleList = common.Shortcut{
+	Service:     appsService,
+	Command:     "+role-list",
+	Description: "List app roles",
+	Risk:        "read",
+	Tips: []string{
+		"Example: lark-cli apps +role-list --app-id <app_id>",
+		"Example: lark-cli apps +role-list --app-id <app_id> --name Admin --page-size 20",
+		"When only a role name is known, pass --name for exact matching; call +role-get only after resolving one unique role_id",
+		"With --name, the CLI scans server pages in batches of 100, then applies --page-size and --page-token to the exact local matches",
+	},
+	Scopes:    []string{"spark:app:read"},
+	AuthTypes: []string{"user"},
+	HasFormat: true,
+	Flags: []common.Flag{
+		{Name: "app-id", Desc: roleAppIDRequiredDesc, Required: true},
+		{Name: "name", Desc: "filter roles by exact name"},
+		{Name: "page-size", Type: "int", Default: "20", Desc: "page size (1-100)"},
+		{Name: "page-token", Desc: "integer offset returned by the previous role-list response"},
+	},
+	Validate: func(ctx context.Context, rctx *common.RuntimeContext) error {
+		if err := validateRoleAppID(rctx); err != nil {
+			return err
+		}
+		_, err := buildRoleListParams(rctx)
+		return err
+	},
+	DryRun: func(ctx context.Context, rctx *common.RuntimeContext) *common.DryRunAPI {
+		// Validate already ran and called buildRoleListParams; error is impossible here.
+		params, _ := buildRoleListParams(rctx)
+		params = roleListRequestParams(params, 0)
+		return common.NewDryRunAPI().
+			GET(roleListURL(rctx)).
+			Desc("List app roles").
+			Params(params)
+	},
+	Execute: func(ctx context.Context, rctx *common.RuntimeContext) error {
+		params, err := buildRoleListParams(rctx)
+		if err != nil {
+			return err
+		}
+		data, err := executeRoleList(rctx, params)
+		if err != nil {
+			return withRoleErrorHint(err, roleOperationList)
+		}
+		rctx.OutFormat(data, nil, func(w io.Writer) {
+			renderRoleListPretty(w, common.GetSlice(data, "items"))
+		})
+		return nil
+	},
+}
+
+// AppsRoleGet gets one app role.
+var AppsRoleGet = common.Shortcut{
+	Service:     appsService,
+	Command:     "+role-get",
+	Description: "Get an app role",
+	Risk:        "read",
+	Tips: []string{
+		"Example: lark-cli apps +role-get --app-id <app_id> --role-id <role_id>",
+		"--role-id is not a human-readable role name; if only a name is known, run +role-list --name <exact_name> and use its unique returned role_id before calling +role-get",
+	},
+	Scopes:    []string{"spark:app:read"},
+	AuthTypes: []string{"user"},
+	HasFormat: true,
+	Flags: []common.Flag{
+		{Name: "app-id", Desc: roleAppIDRequiredDesc, Required: true},
+		{Name: "role-id", Desc: roleIDRequiredDesc, Required: true},
+	},
+	Validate: func(ctx context.Context, rctx *common.RuntimeContext) error {
+		return validateRoleID(rctx)
+	},
+	DryRun: func(ctx context.Context, rctx *common.RuntimeContext) *common.DryRunAPI {
+		return common.NewDryRunAPI().
+			GET(roleItemURL(rctx)).
+			Desc("Get app role")
+	},
+	Execute: func(ctx context.Context, rctx *common.RuntimeContext) error {
+		data, err := rctx.CallAPITyped("GET", roleItemURL(rctx), nil, nil)
+		if err != nil {
+			return withRoleErrorHint(err, roleOperationGet)
+		}
+		role, err := parseRoleDetailResponseData(data, roleID(rctx))
+		if err != nil {
+			return err
+		}
+		rctx.OutFormat(data, nil, func(w io.Writer) {
+			renderRoleGetPretty(w, role)
+		})
+		return nil
+	},
+}
+
+// AppsRoleCreate creates an app role.
+var AppsRoleCreate = common.Shortcut{
+	Service:     appsService,
+	Command:     "+role-create",
+	Description: "Create an app role",
+	Risk:        "write",
+	Tips: []string{
+		"Example: lark-cli apps +role-create --app-id <app_id> --name Admin",
+		"Example: lark-cli apps +role-create --app-id <app_id> --name Admin --description 'Can manage orders'",
+		"Example: lark-cli apps +role-create --app-id <app_id> --name Admin --role-id role_admin",
+		"The create response returns data.role; run +role-get with data.role.role_id only when independent verification is required",
+	},
+	Scopes:    []string{"spark:app:write"},
+	AuthTypes: []string{"user"},
+	HasFormat: true,
+	Flags: []common.Flag{
+		{Name: "app-id", Desc: roleAppIDRequiredDesc, Required: true},
+		// Keep --name in Validate so the CLI can return the command-specific
+		// non-invention hint instead of Cobra's generic required-flag error.
+		{Name: "name", Desc: "role name (required)"},
+		{Name: "description", Desc: "role description"},
+		{Name: "role-id", Desc: "optional caller-provided role ID ([A-Za-z0-9_-]{1,64})"},
+	},
+	Validate: func(ctx context.Context, rctx *common.RuntimeContext) error {
+		if err := validateRoleAppID(rctx); err != nil {
+			return err
+		}
+		if strings.TrimSpace(rctx.Str("name")) == "" {
+			return appsValidationParamError("--name", "--name is required").
+				WithHint("ask for the intended role name and pass it with --name; do not infer a name from --description")
+		}
+		if rctx.Changed("role-id") {
+			roleID := strings.TrimSpace(rctx.Str("role-id"))
+			if roleID == "" {
+				return appsValidationParamError("--role-id", "--role-id must not be empty when provided")
+			}
+			return validateOptionalRoleID(roleID)
+		}
+		return nil
+	},
+	DryRun: func(ctx context.Context, rctx *common.RuntimeContext) *common.DryRunAPI {
+		return common.NewDryRunAPI().
+			POST(roleListURL(rctx)).
+			Desc("Create app role").
+			Body(buildRoleCreateBody(rctx))
+	},
+	Execute: func(ctx context.Context, rctx *common.RuntimeContext) error {
+		data, err := rctx.CallAPITyped("POST", roleListURL(rctx), nil, buildRoleCreateBody(rctx))
+		if err != nil {
+			return withRoleErrorHint(err, roleOperationCreate)
+		}
+		expectedRoleID := ""
+		if rctx.Changed("role-id") {
+			expectedRoleID = roleID(rctx)
+		}
+		role, err := parseRoleWriteResponseData(data, expectedRoleID)
+		if err != nil {
+			return err
+		}
+		rctx.OutFormat(data, nil, func(w io.Writer) {
+			renderRoleCreatePretty(w, role)
+		})
+		return nil
+	},
+}
+
+// AppsRoleUpdate updates an app role.
+var AppsRoleUpdate = common.Shortcut{
+	Service:     appsService,
+	Command:     "+role-update",
+	Description: "Update an app role",
+	Risk:        "write",
+	Tips: []string{
+		"Example: lark-cli apps +role-update --app-id <app_id> --role-id <role_id> --name Operator",
+	},
+	Scopes:    []string{"spark:app:write"},
+	AuthTypes: []string{"user"},
+	HasFormat: true,
+	Flags: []common.Flag{
+		{Name: "app-id", Desc: roleAppIDRequiredDesc, Required: true},
+		{Name: "role-id", Desc: roleIDRequiredDesc, Required: true},
+		{Name: "name", Desc: "new role name"},
+		{Name: "description", Desc: "new role description"},
+	},
+	Validate: func(ctx context.Context, rctx *common.RuntimeContext) error {
+		if err := validateRoleID(rctx); err != nil {
+			return err
+		}
+		if rctx.Changed("name") && strings.TrimSpace(rctx.Str("name")) == "" {
+			return appsValidationParamError("--name", "--name must not be empty when provided").
+				WithHint("omit --name if only updating --description")
+		}
+		if !rctx.Changed("name") && !rctx.Changed("description") {
+			reason := "provide at least one of --name or --description"
+			return appsValidationError("at least one of --name or --description is required").
+				WithParams(
+					appsInvalidParam("--name", reason),
+					appsInvalidParam("--description", reason),
+				).
+				WithHint("provide --name, --description, or both")
+		}
+		return nil
+	},
+	DryRun: func(ctx context.Context, rctx *common.RuntimeContext) *common.DryRunAPI {
+		return common.NewDryRunAPI().
+			PATCH(roleItemURL(rctx)).
+			Desc("Update app role").
+			Body(buildRoleUpdateBody(rctx))
+	},
+	Execute: func(ctx context.Context, rctx *common.RuntimeContext) error {
+		data, err := rctx.CallAPITyped("PATCH", roleItemURL(rctx), nil, buildRoleUpdateBody(rctx))
+		if err != nil {
+			return withRoleErrorHint(err, roleOperationUpdate)
+		}
+		role, err := parseRoleWriteResponseData(data, roleID(rctx))
+		if err != nil {
+			return err
+		}
+		rctx.OutFormat(data, nil, func(w io.Writer) {
+			renderRoleUpdatePretty(w, role)
+		})
+		return nil
+	},
+}
+
+// AppsRoleDelete deletes an app role.
+var AppsRoleDelete = common.Shortcut{
+	Service:     appsService,
+	Command:     "+role-delete",
+	Description: "Delete an app role",
+	Risk:        "high-risk-write",
+	Tips: []string{
+		"Example: lark-cli apps +role-delete --app-id <app_id> --role-id <role_id> --yes",
+		"A delete request alone is not explicit confirmation: first show the exact app, role, current member scope, and irreversible impact; use --yes only after the user confirms that impact",
+		"When independent verification is required, use +role-list --name <exact_name> and confirm the deleted role_id is absent; a failed +role-get alone does not prove deletion",
+	},
+	Scopes:    []string{"spark:app:write"},
+	AuthTypes: []string{"user"},
+	HasFormat: true,
+	Flags: []common.Flag{
+		{Name: "app-id", Desc: roleAppIDRequiredDesc, Required: true},
+		{Name: "role-id", Desc: roleIDRequiredDesc, Required: true},
+	},
+	Validate: func(ctx context.Context, rctx *common.RuntimeContext) error {
+		return validateRoleID(rctx)
+	},
+	DryRun: func(ctx context.Context, rctx *common.RuntimeContext) *common.DryRunAPI {
+		return common.NewDryRunAPI().
+			DELETE(roleItemURL(rctx)).
+			Desc("Delete app role")
+	},
+	Execute: func(ctx context.Context, rctx *common.RuntimeContext) error {
+		data, err := rctx.CallAPITyped("DELETE", roleItemURL(rctx), nil, nil)
+		if err != nil {
+			return withRoleErrorHint(err, roleOperationDelete)
+		}
+		deletedRoleID := roleID(rctx)
+		out, err := normalizeRoleDeleteData(data, deletedRoleID)
+		if err != nil {
+			return err
+		}
+		rctx.OutFormat(out, nil, func(w io.Writer) {
+			renderRoleDeletePretty(w, common.GetString(out, "role_id"))
+		})
+		return nil
+	},
+}
+
+func roleListURL(rctx *common.RuntimeContext) string {
+	appID := roleAppID(rctx)
+	return fmt.Sprintf(roleListPath, validate.EncodePathSegment(appID))
+}
+
+func roleItemURL(rctx *common.RuntimeContext) string {
+	appID := roleAppID(rctx)
+	roleID := roleID(rctx)
+	return fmt.Sprintf(roleItemPath, validate.EncodePathSegment(appID), validate.EncodePathSegment(roleID))
+}
+
+func buildRoleListParams(rctx *common.RuntimeContext) (map[string]interface{}, error) {
+	params, err := buildRolePageParams(rctx)
+	if err != nil {
+		return nil, err
+	}
+	name := strings.TrimSpace(rctx.Str("name"))
+	if rctx.Changed("name") && name == "" {
+		return nil, appsValidationParamError("--name", "--name must not be empty when provided").
+			WithHint("omit --name to list all roles, or provide the exact role name to resolve")
+	}
+	if name != "" {
+		params["name"] = name
+	}
+	return params, nil
+}
+
+// roleListRequestParams returns the query parameters for one actual backend
+// request. Exact-name lookup always starts from server offset zero and scans in
+// maximum-sized batches; the caller's limit/offset are applied to local matches.
+func roleListRequestParams(params map[string]interface{}, page int) map[string]interface{} {
+	name, _ := params["name"].(string)
+	if name == "" {
+		return params
+	}
+	return map[string]interface{}{
+		"limit":  maxRolePageSize,
+		"offset": page * maxRolePageSize,
+		"name":   name,
+	}
+}
+
+func buildRoleCreateBody(rctx *common.RuntimeContext) map[string]interface{} {
+	body := map[string]interface{}{
+		"name": strings.TrimSpace(rctx.Str("name")),
+	}
+	if rctx.Changed("description") {
+		body["description"] = strings.TrimSpace(rctx.Str("description"))
+	}
+	if rctx.Changed("role-id") {
+		if roleID := strings.TrimSpace(rctx.Str("role-id")); roleID != "" {
+			body["role_id"] = roleID
+		}
+	}
+	return body
+}
+
+func buildRoleUpdateBody(rctx *common.RuntimeContext) map[string]interface{} {
+	body := map[string]interface{}{}
+	if rctx.Changed("name") {
+		body["name"] = strings.TrimSpace(rctx.Str("name"))
+	}
+	if rctx.Changed("description") {
+		body["description"] = strings.TrimSpace(rctx.Str("description"))
+	}
+	return body
+}
+
+// executeRoleList compensates for Miaoda environments that accept the name
+// query parameter but ignore it. A name lookup scans the complete server-side
+// result set, applies exact matching locally, and then applies the CLI's
+// offset/limit contract to the filtered result.
+func executeRoleList(rctx *common.RuntimeContext, params map[string]interface{}) (map[string]interface{}, error) {
+	name, _ := params["name"].(string)
+	if name == "" {
+		data, err := rctx.CallAPITyped("GET", roleListURL(rctx), params, nil)
+		if err != nil {
+			return nil, err
+		}
+		return normalizeRoleListData(data, params)
+	}
+
+	requestedLimit := roleIntValue(params["limit"])
+	requestedOffset := roleIntValue(params["offset"])
+	allMatches := make([]interface{}, 0, requestedLimit)
+	var firstPage map[string]interface{}
+	seenRoleIDs := map[string]struct{}{}
+	seenPageSignatures := map[string]struct{}{}
+	expectedTotal := -1
+	scannedRoleCount := 0
+
+	for page := 0; ; page++ {
+		if page >= maxRoleListScanPages {
+			return nil, errs.NewInternalError(
+				errs.SubtypeInvalidResponse,
+				"role list exceeded %d pages while filtering by name",
+				maxRoleListScanPages,
+			).WithHint("retry without --name and paginate using the returned page_token")
+		}
+
+		scanParams := roleListRequestParams(params, page)
+		data, err := rctx.CallAPITyped("GET", roleListURL(rctx), scanParams, nil)
+		if err != nil {
+			return nil, err
+		}
+		if firstPage == nil {
+			firstPage = data
+		}
+		items, hasMore, total, err := parseRoleListPage(data)
+		if err != nil {
+			return nil, err
+		}
+		if expectedTotal < 0 {
+			expectedTotal = total
+		} else if total != expectedTotal {
+			return nil, roleListProgressError("role list total changed across pages while filtering by name")
+		}
+		if scannedRoleCount+len(items) > expectedTotal {
+			return nil, roleListProgressError("role list returned more roles than its total while filtering by name")
+		}
+		scannedRoleCount += len(items)
+		if hasMore && scannedRoleCount >= expectedTotal {
+			return nil, roleListProgressError("role list reported more pages after reaching its total while filtering by name")
+		}
+		if !hasMore && scannedRoleCount != expectedTotal {
+			return nil, roleListProgressError("role list ended before returning its declared total while filtering by name")
+		}
+		signature, newRoleCount, err := roleListPageProgress(items, seenRoleIDs)
+		if err != nil {
+			return nil, err
+		}
+		if newRoleCount != len(items) {
+			return nil, roleListProgressError("role list repeated roles across pages while filtering by name")
+		}
+		if _, duplicate := seenPageSignatures[signature]; duplicate {
+			return nil, roleListProgressError("role list repeated a page while filtering by name")
+		}
+		seenPageSignatures[signature] = struct{}{}
+		if hasMore && (len(items) == 0 || newRoleCount == 0) {
+			return nil, roleListProgressError("role list reported more pages without returning new roles")
+		}
+		for _, item := range items {
+			role, ok := item.(map[string]interface{})
+			if ok && common.GetString(role, "name") == name {
+				allMatches = append(allMatches, item)
+			}
+		}
+		if !hasMore {
+			break
+		}
+	}
+
+	if firstPage == nil {
+		firstPage = map[string]interface{}{}
+	}
+	return normalizeFilteredRoleListData(firstPage, allMatches, requestedOffset, requestedLimit), nil
+}
+
+func normalizeFilteredRoleListData(data map[string]interface{}, matches []interface{}, offset, limit int) map[string]interface{} {
+	out := map[string]interface{}{}
+	for k, v := range data {
+		out[k] = v
+	}
+
+	start := offset
+	if start > len(matches) {
+		start = len(matches)
+	}
+	end := start + limit
+	if end > len(matches) {
+		end = len(matches)
+	}
+	hasMore := end < len(matches)
+	items := append([]interface{}(nil), matches[start:end]...)
+	if items == nil {
+		items = []interface{}{}
+	}
+	out["items"] = items
+	out["has_more"] = hasMore
+	out["page_token"] = roleNextPageToken(start, limit, hasMore)
+	out["total"] = len(matches)
+	return out
+}
+
+func normalizeRoleListData(data map[string]interface{}, params map[string]interface{}) (map[string]interface{}, error) {
+	items, hasMore, total, err := parseRoleListPage(data)
+	if err != nil {
+		return nil, err
+	}
+	out := map[string]interface{}{}
+	for k, v := range data {
+		out[k] = v
+	}
+
+	limit := roleIntValue(params["limit"])
+	offset := roleIntValue(params["offset"])
+
+	out["items"] = items
+	out["has_more"] = hasMore
+	out["page_token"] = roleNextPageToken(offset, limit, hasMore)
+	out["total"] = total
+	return out, nil
+}
+
+func parseRoleListPage(data map[string]interface{}) ([]interface{}, bool, int, error) {
+	rawItems, hasItems := data["items"]
+	items, ok := rawItems.([]interface{})
+	if !hasItems || !ok {
+		return nil, false, 0, errs.NewInternalError(
+			errs.SubtypeInvalidResponse,
+			"role list response field items must be an array",
+		).WithHint("retry the read; do not treat a missing or malformed role list as empty")
+	}
+	if err := validateRoleCollection(items, "role list response field items"); err != nil {
+		return nil, false, 0, err
+	}
+	rawHasMore, hasHasMore := data["has_more"]
+	hasMore, ok := rawHasMore.(bool)
+	if !hasHasMore || !ok {
+		return nil, false, 0, errs.NewInternalError(
+			errs.SubtypeInvalidResponse,
+			"role list response field has_more must be a boolean",
+		).WithHint("retry the read; pagination is incomplete without a valid has_more value")
+	}
+	total, ok := nonNegativeRoleInteger(data["total"])
+	if _, exists := data["total"]; !exists || !ok {
+		return nil, false, 0, errs.NewInternalError(
+			errs.SubtypeInvalidResponse,
+			"role list response field total must be a non-negative integer",
+		).WithHint("retry the read; do not infer a role count from a missing or malformed total value")
+	}
+	return items, hasMore, total, nil
+}
+
+func roleListPageProgress(items []interface{}, seenRoleIDs map[string]struct{}) (string, int, error) {
+	roleIDs := make([]string, 0, len(items))
+	newRoleCount := 0
+	for index, item := range items {
+		_, roleID, err := roleCollectionItem(item, "role list response field items", index)
+		if err != nil {
+			return "", 0, err
+		}
+		roleIDs = append(roleIDs, roleID)
+		if _, seen := seenRoleIDs[roleID]; !seen {
+			seenRoleIDs[roleID] = struct{}{}
+			newRoleCount++
+		}
+	}
+	return strings.Join(roleIDs, "\x00"), newRoleCount, nil
+}
+
+func nonNegativeRoleInteger(value interface{}) (int, bool) {
+	maxInt := uint64(^uint(0) >> 1)
+	toInt := func(value int64) (int, bool) {
+		if value < 0 || uint64(value) > maxInt {
+			return 0, false
+		}
+		return int(value), true
+	}
+
+	switch value := value.(type) {
+	case int:
+		if value < 0 {
+			return 0, false
+		}
+		return value, true
+	case int64:
+		return toInt(value)
+	case float64:
+		maxIntExclusive := math.Ldexp(1, strconv.IntSize-1)
+		if math.IsNaN(value) || math.IsInf(value, 0) || value < 0 || math.Trunc(value) != value || value >= maxIntExclusive {
+			return 0, false
+		}
+		return int(value), true
+	case json.Number:
+		parsed, err := value.Int64()
+		if err != nil {
+			return 0, false
+		}
+		return toInt(parsed)
+	case string:
+		if value == "" || strings.IndexFunc(value, func(r rune) bool {
+			return r < '0' || r > '9'
+		}) >= 0 {
+			return 0, false
+		}
+		parsed, err := strconv.ParseUint(value, 10, strconv.IntSize)
+		if err != nil || parsed > maxInt {
+			return 0, false
+		}
+		return int(parsed), true
+	default:
+		return 0, false
+	}
+}
+
+func roleListProgressError(message string) error {
+	return errs.NewInternalError(errs.SubtypeInvalidResponse, message).
+		WithHint("retry without --name and paginate manually; do not continue an incomplete exact-name scan")
+}
+
+func normalizeRoleDeleteData(data map[string]interface{}, requestedRoleID string) (map[string]interface{}, error) {
+	if data == nil {
+		return nil, invalidRoleDeleteResponse("role delete response data must be an object")
+	}
+	if len(data) == 0 {
+		return map[string]interface{}{
+			"role_id": requestedRoleID,
+			"deleted": true,
+		}, nil
+	}
+
+	out := map[string]interface{}{}
+	for k, v := range data {
+		out[k] = v
+	}
+	rawRoleID, ok := out["role_id"]
+	if !ok {
+		return nil, invalidRoleDeleteResponse("role delete response is missing role_id")
+	}
+	actualRoleID, stringOK := rawRoleID.(string)
+	if !stringOK || actualRoleID != requestedRoleID {
+		return nil, invalidRoleDeleteResponse(
+			"role delete response role_id does not match requested role_id %q",
+			requestedRoleID,
+		)
+	}
+	rawDeleted, ok := out["deleted"]
+	if !ok {
+		return nil, invalidRoleDeleteResponse("role delete response is missing deleted")
+	}
+	deleted, boolOK := rawDeleted.(bool)
+	if !boolOK || !deleted {
+		return nil, invalidRoleDeleteResponse("role delete response did not acknowledge deletion")
+	}
+	return out, nil
+}
+
+type roleResponseData struct {
+	RoleID      string
+	Name        string
+	Description string
+}
+
+func parseRoleDetailResponseData(data map[string]interface{}, expectedRoleID string) (roleResponseData, error) {
+	return parseRoleResponseData(data, expectedRoleID, true)
+}
+
+func parseRoleWriteResponseData(data map[string]interface{}, expectedRoleID string) (roleResponseData, error) {
+	return parseRoleResponseData(data, expectedRoleID, false)
+}
+
+func parseRoleResponseData(data map[string]interface{}, expectedRoleID string, requireName bool) (roleResponseData, error) {
+	if data == nil {
+		return roleResponseData{}, invalidRoleResponse("role response data must be an object")
+	}
+	rawRole, exists := data["role"]
+	role, ok := rawRole.(map[string]interface{})
+	if !exists || !ok || role == nil {
+		return roleResponseData{}, invalidRoleResponse("role response field role must be an object")
+	}
+	rawRoleID, exists := role["role_id"]
+	roleID, ok := rawRoleID.(string)
+	roleID = strings.TrimSpace(roleID)
+	if !exists || !ok || roleID == "" {
+		return roleResponseData{}, invalidRoleResponse("role response field role.role_id must be a non-empty string")
+	}
+	if expectedRoleID != "" && roleID != expectedRoleID {
+		return roleResponseData{}, invalidRoleResponse(
+			"role response role_id %q does not match requested role_id %q",
+			roleID,
+			expectedRoleID,
+		)
+	}
+	rawName, nameExists := role["name"]
+	name, nameOK := rawName.(string)
+	name = strings.TrimSpace(name)
+	if requireName && !nameExists {
+		return roleResponseData{}, invalidRoleResponse("role response field role.name must be a non-empty string")
+	}
+	if nameExists && (!nameOK || name == "") {
+		return roleResponseData{}, invalidRoleResponse("role response field role.name must be a non-empty string")
+	}
+	rawDescription, descriptionExists := role["description"]
+	description, descriptionOK := rawDescription.(string)
+	if descriptionExists && !descriptionOK {
+		return roleResponseData{}, invalidRoleResponse("role response field role.description must be a string")
+	}
+	return roleResponseData{RoleID: roleID, Name: name, Description: description}, nil
+}
+
+func invalidRoleResponse(message string, args ...interface{}) error {
+	return errs.NewInternalError(errs.SubtypeInvalidResponse, message, args...).
+		WithHint("retry the role read; do not treat a missing or malformed role as a successful result")
+}
+
+func invalidRoleDeleteResponse(message string, args ...interface{}) error {
+	return errs.NewInternalError(errs.SubtypeInvalidResponse, message, args...).
+		WithHint("do not claim deletion; verify the target role with +role-list --name <exact_name>")
+}
+
+func roleIntValue(value interface{}) int {
+	switch v := value.(type) {
+	case int:
+		return v
+	case int64:
+		return int(v)
+	case float64:
+		return int(v)
+	case json.Number:
+		i, err := strconv.Atoi(v.String())
+		if err == nil {
+			return i
+		}
+	case string:
+		i, err := strconv.Atoi(strings.TrimSpace(v))
+		if err == nil {
+			return i
+		}
+	}
+	return 0
+}
+
+func renderRoleCreatePretty(w io.Writer, role roleResponseData) {
+	fmt.Fprintf(w, "Created role %s\n", roleDisplayValue(role.RoleID))
+}
+
+func renderRoleGetPretty(w io.Writer, role roleResponseData) {
+	renderRoleDetailPretty(w, role)
+}
+
+func renderRoleUpdatePretty(w io.Writer, role roleResponseData) {
+	fmt.Fprintf(w, "Updated role %s\n", roleDisplayValue(role.RoleID))
+}
+
+func renderRoleDeletePretty(w io.Writer, roleID string) {
+	fmt.Fprintf(w, "Deleted role %s\n", roleDisplayValue(roleID))
+}
+
+func renderRoleDetailPretty(w io.Writer, role roleResponseData) {
+	fmt.Fprintf(w, "role_id: %s\n", roleDisplayValue(role.RoleID))
+	fmt.Fprintf(w, "name: %s\n", roleDisplayValue(role.Name))
+	fmt.Fprintf(w, "description: %s\n", roleDisplayValue(role.Description))
+}
+
+func renderRoleListPretty(w io.Writer, items []interface{}) {
+	tw := tabwriter.NewWriter(w, 0, 0, 2, ' ', 0)
+	fmt.Fprintln(tw, "ROLE ID\tNAME\tDESCRIPTION")
+	for _, item := range items {
+		role, ok := item.(map[string]interface{})
+		if !ok {
+			continue
+		}
+		fmt.Fprintf(tw, "%s\t%s\t%s\n",
+			roleDisplayValue(firstNonEmpty(common.GetString(role, "role_id"), common.GetString(role, "id"))),
+			roleDisplayValue(common.GetString(role, "name")),
+			roleDisplayValue(common.GetString(role, "description")))
+	}
+	_ = tw.Flush()
+}

shortcuts/apps/apps_role_common.go

@@ -0,0 +1,490 @@
+// Copyright (c) 2026 Lark Technologies Pte. Ltd.
+// SPDX-License-Identifier: MIT
+
+package apps
+
+import (
+	"fmt"
+	"regexp"
+	"strconv"
+	"strings"
+	"unicode"
+
+	"github.com/larksuite/cli/errs"
+	"github.com/larksuite/cli/internal/errclass"
+	"github.com/larksuite/cli/internal/validate"
+	"github.com/larksuite/cli/shortcuts/common"
+)
+
+const (
+	roleListPath         = apiBasePath + "/apps/%s/roles"
+	roleItemPath         = apiBasePath + "/apps/%s/roles/%s"
+	roleMemberListPath   = apiBasePath + "/apps/%s/roles/%s/member_list"
+	roleMemberAddPath    = apiBasePath + "/apps/%s/roles/%s/member_add"
+	roleMemberRemovePath = apiBasePath + "/apps/%s/roles/%s/member_remove"
+	roleMatchListPath    = apiBasePath + "/apps/%s/user_role_list"
+	defaultRolePageSize  = 20
+	maxRolePageSize      = 100
+	maxRoleMembers       = 100
+
+	roleErrInvalidParameters       = 3340001
+	roleErrUserLimitExceeded       = 3344027
+	roleErrDepartmentLimitExceeded = 3344028
+	roleErrChatLimitExceeded       = 3344029
+	roleErrAdminRequired           = 3344030
+	roleErrManagerRequired         = 3344031
+	roleErrInvalidRoleID           = 3344034
+	roleErrRoleNotFound            = 3344035
+	roleErrRoleAlreadyExists       = 3344036
+	roleErrRoleLimitExceeded       = 3344037
+	roleErrInvalidRoleName         = 3344038
+	roleErrInvalidRoleDescription  = 3344039
+	roleErrUnsupportedMemberType   = 3344040
+	roleErrInvalidMemberID         = 3344041
+)
+
+var optionalRoleIDPattern = regexp.MustCompile(`^[A-Za-z0-9_-]{1,64}$`)
+
+const (
+	roleAppHint    = "verify --app-id is a Miaoda app_id you can access; list apps with `lark-cli apps +list`"
+	roleItemHint   = "verify --role-id belongs to the app; if you only know a role name, resolve it with `lark-cli apps +role-list --app-id <app_id> --name <exact_name>` and use the unique returned role_id"
+	roleCreateHint = "verify --app-id and role fields; omit --role-id unless you need a caller-provided role ID"
+	roleMemberHint = "verify --role-id and member IDs; use user open_id, open_department_id, or open_chat_id values"
+	roleMatchHint  = "use --user-id with a user open_id; do not pass role_id or enumerate roles manually"
+
+	roleAppIDRequiredDesc  = "Miaoda app ID (required; app_...; use apps +list to find it)"
+	roleIDRequiredDesc     = "role ID (required; [A-Za-z0-9_-]{1,64}; use role-list to find it)"
+	roleUserIDRequiredDesc = "user open ID (required; ou_...; do not pass a role ID, name, or email)"
+)
+
+type roleErrorOperation uint8
+
+const (
+	roleOperationList roleErrorOperation = iota
+	roleOperationGet
+	roleOperationCreate
+	roleOperationUpdate
+	roleOperationDelete
+	roleOperationMemberList
+	roleOperationMemberAdd
+	roleOperationMemberRemove
+	roleOperationMatchList
+)
+
+type roleMemberGroups struct {
+	Users       []string `json:"users"`
+	Departments []string `json:"departments"`
+	Chats       []string `json:"chats"`
+}
+
+type roleMemberKind struct {
+	memberType string
+	dataKey    string
+	flagName   string
+	prefix     string
+}
+
+var roleMemberKinds = []roleMemberKind{
+	{memberType: "user", dataKey: "users", flagName: "--users", prefix: "ou_"},
+	{memberType: "department", dataKey: "departments", flagName: "--departments", prefix: "od-"},
+	{memberType: "chat", dataKey: "chats", flagName: "--chats", prefix: "oc_"},
+}
+
+func roleAppID(rctx *common.RuntimeContext) string {
+	return strings.TrimSpace(rctx.Str("app-id"))
+}
+
+func roleID(rctx *common.RuntimeContext) string {
+	return strings.TrimSpace(rctx.Str("role-id"))
+}
+
+func validateRoleAppID(rctx *common.RuntimeContext) error {
+	appID := roleAppID(rctx)
+	if appID == "" {
+		return appsValidationParamError("--app-id", "--app-id is required").
+			WithHint("list your apps with `lark-cli apps +list`")
+	}
+	if strings.HasPrefix(appID, "cli_") {
+		return appsValidationParamError("--app-id", "--app-id must be a Miaoda app_id, not a Lark app_id").
+			WithHint("pass the app_... value from `lark-cli apps +list`, not the cli_... credential app id")
+	}
+	if !strings.HasPrefix(appID, "app_") || len(appID) == len("app_") {
+		return appsValidationParamError("--app-id", "--app-id must be a Miaoda app_id starting with app_").
+			WithHint("list Miaoda apps with `lark-cli apps +list`, then pass the returned app_id")
+	}
+	// app-id must not contain forward slashes (apps are identified by app_xxx IDs).
+	for _, r := range appID {
+		if r == '/' || r == '\\' || unicode.IsSpace(r) || unicode.IsControl(r) {
+			return appsValidationParamError("--app-id", "--app-id must not contain slashes, whitespace, or control characters")
+		}
+	}
+	// Defense-in-depth: block path traversal and URL metacharacters.
+	if err := validateRolePathSegmentSafe(appID, "--app-id"); err != nil {
+		return err
+	}
+	return nil
+}
+
+func validateRoleID(rctx *common.RuntimeContext) error {
+	if err := validateRoleAppID(rctx); err != nil {
+		return err
+	}
+	roleID := roleID(rctx)
+	if roleID == "" {
+		return appsValidationParamError("--role-id", "--role-id is required").
+			WithHint("list roles with `lark-cli apps +role-list --app-id <app_id>`")
+	}
+	return validateExistingRoleIDValue(roleID)
+}
+
+// validateRolePathSegmentSafe rejects path-traversal segments ("..") and URL
+// metacharacters (? # %) in values interpolated into a URL path, providing
+// defense-in-depth alongside validate.EncodePathSegment.
+func validateRolePathSegmentSafe(value, flagName string) error {
+	for _, seg := range strings.Split(value, "/") {
+		if seg == ".." {
+			return appsValidationParamError(flagName, "%s must not contain '..' path traversal", flagName).
+				WithHint("provide a valid %s without path traversal", flagName)
+		}
+	}
+	if strings.ContainsAny(value, "?#%") {
+		return appsValidationParamError(flagName, "%s contains invalid URL characters (?, #, %%)", flagName).
+			WithHint("provide a valid %s without URL metacharacters", flagName)
+	}
+	return nil
+}
+
+func validateOptionalRoleID(roleID string) error {
+	roleID = strings.TrimSpace(roleID)
+	if roleID == "" {
+		return nil
+	}
+	return validateCreateRoleIDValue(roleID)
+}
+
+func validateCreateRoleIDValue(roleID string) error {
+	if !optionalRoleIDPattern.MatchString(roleID) {
+		return appsValidationParamError("--role-id", "--role-id must match [A-Za-z0-9_-]{1,64}").
+			WithHint("omit --role-id to let the server generate one")
+	}
+	return nil
+}
+
+func validateExistingRoleIDValue(roleID string) error {
+	if !optionalRoleIDPattern.MatchString(roleID) {
+		return appsValidationParamError("--role-id", "--role-id must match [A-Za-z0-9_-]{1,64}").
+			WithHint("resolve the role with `lark-cli apps +role-list --app-id <app_id> --name <exact_name>` and pass its role_id")
+	}
+	return nil
+}
+
+func buildRolePageParams(rctx *common.RuntimeContext) (map[string]interface{}, error) {
+	limit := defaultRolePageSize
+	if rctx.Changed("page-size") {
+		limit = rctx.Int("page-size")
+	}
+	if limit < 1 || limit > maxRolePageSize {
+		return nil, appsValidationParamError("--page-size", "--page-size must be between 1 and %d", maxRolePageSize).
+			WithHint("use --page-size between 1 and 100")
+	}
+
+	offset := 0
+	pageToken := strings.TrimSpace(rctx.Str("page-token"))
+	if pageToken != "" {
+		parsedOffset, err := strconv.Atoi(pageToken)
+		if err != nil || parsedOffset < 0 {
+			return nil, appsValidationParamError("--page-token", "--page-token must be a non-negative integer offset").
+				WithHint("reuse page_token from the previous +role-list response")
+		}
+		offset = parsedOffset
+	}
+
+	return map[string]interface{}{
+		"limit":  limit,
+		"offset": offset,
+	}, nil
+}
+
+func roleNextPageToken(offset, limit int, hasMore bool) string {
+	if !hasMore {
+		return ""
+	}
+	return strconv.Itoa(offset + limit)
+}
+
+func splitRoleMemberCSV(s, flagName string) ([]string, error) {
+	parts := strings.Split(s, ",")
+	values := make([]string, 0, len(parts))
+	for _, part := range parts {
+		value := strings.TrimSpace(part)
+		if value == "" {
+			continue
+		}
+		// Reject values containing whitespace, control characters, or URL metacharacters
+		// (member IDs are open_id/open_department_id/open_chat_id which are safe tokens).
+		if err := validateMemberID(value, flagName); err != nil {
+			return nil, err
+		}
+		values = append(values, value)
+	}
+	return values, nil
+}
+
+// validateMemberID rejects values containing characters that are invalid in
+// open_id / open_department_id / open_chat_id tokens (whitespace, controls, URL metacharacters).
+func validateMemberID(value, flagName string) error {
+	if err := validateMemberIDPrefix(value, flagName); err != nil {
+		return err
+	}
+	for _, r := range value {
+		if unicode.IsSpace(r) || unicode.IsControl(r) {
+			return appsValidationParamError(flagName, "member IDs must not contain whitespace or control characters").
+				WithHint("pass comma-separated open_id/open_department_id/open_chat_id values without spaces")
+		}
+		if r == '?' || r == '#' || r == '%' || r == '/' || r == '\\' {
+			return appsValidationParamError(flagName, "member IDs must not contain URL metacharacters (?, #, %, /, \\)").
+				WithHint("pass comma-separated open_id/open_department_id/open_chat_id values without URL characters")
+		}
+	}
+	return nil
+}
+
+func validateMemberIDPrefix(value, flagName string) error {
+	kind, ok := roleMemberKindForFlag(flagName)
+	if !ok {
+		return nil
+	}
+	if !strings.HasPrefix(value, kind.prefix) || len(value) == len(kind.prefix) {
+		return appsValidationParamError(flagName, "%s must use %s IDs", flagName, kind.prefix).
+			WithHint("resolve names or emails to open IDs before calling role member commands")
+	}
+	return nil
+}
+
+func roleMemberKindForFlag(flagName string) (roleMemberKind, bool) {
+	if flagName == "--user-id" {
+		flagName = "--users"
+	}
+	for _, kind := range roleMemberKinds {
+		if kind.flagName == flagName {
+			return kind, true
+		}
+	}
+	return roleMemberKind{}, false
+}
+
+func roleMemberKindForType(memberType string) (roleMemberKind, bool) {
+	for _, kind := range roleMemberKinds {
+		if kind.memberType == memberType {
+			return kind, true
+		}
+	}
+	return roleMemberKind{}, false
+}
+
+func roleDisplayValue(value string) string {
+	value = validate.SanitizeForTerminal(value)
+	value = strings.NewReplacer("\n", " ", "\t", " ").Replace(value)
+	return strings.TrimSpace(value)
+}
+
+// withRoleErrorHint refines documented Spark role errors with command-specific
+// recovery while preserving the typed error, numeric code, log_id, and any
+// server-provided detail. Unknown codes retain the existing Apps fallback.
+func withRoleErrorHint(err error, operation roleErrorOperation) error {
+	if err == nil {
+		return nil
+	}
+	problem, ok := errs.ProblemOf(err)
+	if !ok {
+		return err
+	}
+	hint := roleErrorHint(problem.Code, operation)
+	if hint == "" {
+		return withAppsHint(err, roleFallbackHint(operation))
+	}
+
+	existing := strings.TrimSpace(problem.Hint)
+	canonicalAPIHint := strings.TrimSpace(errclass.APIHint(problem.Subtype))
+	switch {
+	case existing == "", existing == canonicalAPIHint:
+		problem.Hint = hint
+	case !strings.Contains(existing, hint):
+		problem.Hint = existing + "; " + hint
+	}
+	return err
+}
+
+func roleFallbackHint(operation roleErrorOperation) string {
+	switch operation {
+	case roleOperationList:
+		return roleAppHint
+	case roleOperationCreate:
+		return roleCreateHint
+	case roleOperationMemberList, roleOperationMemberAdd, roleOperationMemberRemove:
+		return roleMemberHint
+	case roleOperationMatchList:
+		return roleMatchHint
+	default:
+		return roleItemHint
+	}
+}
+
+func roleErrorHint(code int, operation roleErrorOperation) string {
+	switch code {
+	case roleErrInvalidParameters:
+		return roleFallbackHint(operation)
+	case roleErrAdminRequired:
+		return "ask an app administrator to perform this operation or grant the calling user app-administrator access"
+	case roleErrManagerRequired:
+		return "ask an app administrator or app developer to perform this operation, or grant the calling user app-management access"
+	case roleErrInvalidRoleID:
+		if operation == roleOperationCreate {
+			return "omit --role-id to let the server generate one, or provide a role ID accepted by the role service"
+		}
+	case roleErrRoleNotFound:
+		if operation == roleOperationMatchList {
+			return "list the app's current roles and retry; role data used for this match may no longer be valid"
+		}
+		return roleItemHint
+	case roleErrRoleAlreadyExists:
+		if operation == roleOperationCreate {
+			return "choose a different --role-id or omit --role-id to let the server generate one"
+		}
+	case roleErrRoleLimitExceeded:
+		if operation == roleOperationCreate {
+			return "delete an unused app role before creating another role"
+		}
+	case roleErrInvalidRoleName:
+		if operation == roleOperationCreate || operation == roleOperationUpdate {
+			return "adjust --name to a non-empty value accepted by the role service"
+		}
+	case roleErrInvalidRoleDescription:
+		if operation == roleOperationCreate || operation == roleOperationUpdate {
+			return "adjust --description to a value accepted by the role service"
+		}
+	case roleErrUnsupportedMemberType:
+		if operation == roleOperationMemberList {
+			return "use --member-type user, department, or chat, or omit --member-type to list all member types"
+		}
+	case roleErrInvalidMemberID:
+		if operation == roleOperationMatchList {
+			return "resolve the target user to an open_id and retry with --user-id <open_id>"
+		}
+		if operation == roleOperationMemberAdd || operation == roleOperationMemberRemove {
+			return roleMemberHint
+		}
+	case roleErrUserLimitExceeded:
+		if operation == roleOperationMemberAdd {
+			return "reduce the users being added with --users, or remove unused user members before retrying"
+		}
+	case roleErrDepartmentLimitExceeded:
+		if operation == roleOperationMemberAdd {
+			return "reduce the departments being added with --departments, or remove unused department members before retrying"
+		}
+	case roleErrChatLimitExceeded:
+		if operation == roleOperationMemberAdd {
+			return "reduce the chats being added with --chats, or remove unused chat members before retrying"
+		}
+	}
+	return ""
+}
+
+func roleCollectionItem(item interface{}, collection string, index int) (map[string]interface{}, string, error) {
+	role, ok := item.(map[string]interface{})
+	if !ok {
+		return nil, "", invalidRoleCollectionResponse("%s item %d must be an object", collection, index)
+	}
+	rawRoleID, exists := role["role_id"]
+	roleID, stringOK := rawRoleID.(string)
+	roleID = strings.TrimSpace(roleID)
+	if !exists || !stringOK || roleID == "" {
+		return nil, "", invalidRoleCollectionResponse("%s item %d must contain a non-empty string role_id", collection, index)
+	}
+	rawName, exists := role["name"]
+	name, stringOK := rawName.(string)
+	if !exists || !stringOK || strings.TrimSpace(name) == "" {
+		return nil, "", invalidRoleCollectionResponse("%s item %d must contain a non-empty string name", collection, index)
+	}
+	return role, roleID, nil
+}
+
+func validateRoleCollection(items []interface{}, collection string) error {
+	for index, item := range items {
+		if _, _, err := roleCollectionItem(item, collection, index); err != nil {
+			return err
+		}
+	}
+	return nil
+}
+
+func invalidRoleCollectionResponse(format string, args ...interface{}) error {
+	return errs.NewInternalError(errs.SubtypeInvalidResponse, format, args...).
+		WithHint("retry the read; do not treat missing or malformed role data as an empty or complete result")
+}
+
+func buildRoleMemberGroups(usersCSV, departmentsCSV, chatsCSV string) (roleMemberGroups, error) {
+	users, err := splitRoleMemberCSV(usersCSV, "--users")
+	if err != nil {
+		return roleMemberGroups{}, err
+	}
+	departments, err := splitRoleMemberCSV(departmentsCSV, "--departments")
+	if err != nil {
+		return roleMemberGroups{}, err
+	}
+	chats, err := splitRoleMemberCSV(chatsCSV, "--chats")
+	if err != nil {
+		return roleMemberGroups{}, err
+	}
+	groups := roleMemberGroups{
+		Users:       users,
+		Departments: departments,
+		Chats:       chats,
+	}
+	total := len(groups.Users) + len(groups.Departments) + len(groups.Chats)
+	if total == 0 {
+		reason := "provide at least one of --users, --departments, or --chats"
+		return groups, appsValidationError("at least one of --users, --departments, or --chats is required").
+			WithParams(
+				appsInvalidParam("--users", reason),
+				appsInvalidParam("--departments", reason),
+				appsInvalidParam("--chats", reason),
+			).
+			WithHint("resolve names to IDs first, then pass --users open_id, --departments open_department_id, or --chats open_chat_id")
+	}
+	if total > maxRoleMembers {
+		return groups, appsValidationError("role members cannot exceed %d", maxRoleMembers).
+			WithParams(roleMemberLimitParams(groups)...).
+			WithHint(fmt.Sprintf("reduce the atomic request to at most %d members; the CLI does not split member writes automatically", maxRoleMembers))
+	}
+	return groups, nil
+}
+
+func buildRoleMemberBody(groups roleMemberGroups) map[string]interface{} {
+	body := map[string]interface{}{}
+	if len(groups.Users) > 0 {
+		body["users"] = groups.Users
+	}
+	if len(groups.Departments) > 0 {
+		body["departments"] = groups.Departments
+	}
+	if len(groups.Chats) > 0 {
+		body["chats"] = groups.Chats
+	}
+	return body
+}
+
+func roleMemberLimitParams(groups roleMemberGroups) []errs.InvalidParam {
+	reason := fmt.Sprintf("combined role member count exceeds %d", maxRoleMembers)
+	params := make([]errs.InvalidParam, 0, len(roleMemberKinds))
+	if len(groups.Users) > 0 {
+		params = append(params, appsInvalidParam("--users", reason))
+	}
+	if len(groups.Departments) > 0 {
+		params = append(params, appsInvalidParam("--departments", reason))
+	}
+	if len(groups.Chats) > 0 {
+		params = append(params, appsInvalidParam("--chats", reason))
+	}
+	return params
+}

shortcuts/apps/apps_role_common_test.go

@@ -0,0 +1,447 @@
+// Copyright (c) 2026 Lark Technologies Pte. Ltd.
+// SPDX-License-Identifier: MIT
+
+package apps
+
+import (
+	"bytes"
+	"context"
+	"errors"
+	"strings"
+	"testing"
+
+	"github.com/larksuite/cli/errs"
+	"github.com/larksuite/cli/internal/cmdutil"
+	"github.com/larksuite/cli/internal/core"
+	"github.com/larksuite/cli/internal/errclass"
+	"github.com/larksuite/cli/internal/httpmock"
+	"github.com/larksuite/cli/shortcuts/common"
+	"github.com/spf13/cobra"
+)
+
+func newRoleRCtx(t *testing.T, flagDefs map[string]string, flags map[string]string) (*common.RuntimeContext, *bytes.Buffer, *httpmock.Registry) {
+	t.Helper()
+	cfg := &core.CliConfig{
+		AppID:      "test-app-" + strings.ToLower(t.Name()),
+		AppSecret:  "test-secret",
+		Brand:      core.BrandFeishu,
+		UserOpenId: "ou_test",
+	}
+	factory, stdoutBuf, _, reg := cmdutil.TestFactory(t, cfg)
+	cmd := &cobra.Command{Use: "test-role"}
+	cmd.SetContext(context.Background())
+	for name, typ := range flagDefs {
+		switch typ {
+		case "bool":
+			cmd.Flags().Bool(name, false, "")
+		case "int":
+			cmd.Flags().Int(name, 0, "")
+		case "string_array":
+			cmd.Flags().StringArray(name, nil, "")
+		default:
+			cmd.Flags().String(name, "", "")
+		}
+	}
+	for name, val := range flags {
+		if err := cmd.Flags().Set(name, val); err != nil {
+			t.Fatalf("set flag %q = %q: %v", name, val, err)
+		}
+	}
+	rctx := common.TestNewRuntimeContextForAPI(context.Background(), cmd, cfg, factory, core.AsUser)
+	return rctx, stdoutBuf, reg
+}
+
+func assertRoleValidationParam(t *testing.T, err error, param string) *errs.Problem {
+	t.Helper()
+	problem, ok := errs.ProblemOf(err)
+	if !ok {
+		t.Fatalf("err = %#v, want typed problem", err)
+	}
+	if problem.Category != errs.CategoryValidation {
+		t.Fatalf("category = %q, want validation", problem.Category)
+	}
+	if problem.Subtype != errs.SubtypeInvalidArgument {
+		t.Fatalf("subtype = %q, want invalid_argument", problem.Subtype)
+	}
+	var validation *errs.ValidationError
+	if !errors.As(err, &validation) {
+		t.Fatalf("err = %#v, want validation error", err)
+	}
+	if validation.Param != param {
+		t.Fatalf("param = %q, want %s", validation.Param, param)
+	}
+	return problem
+}
+
+func assertRoleValidationParams(t *testing.T, err error, params ...string) *errs.Problem {
+	t.Helper()
+	problem, ok := errs.ProblemOf(err)
+	if !ok {
+		t.Fatalf("err = %#v, want typed problem", err)
+	}
+	if problem.Category != errs.CategoryValidation || problem.Subtype != errs.SubtypeInvalidArgument {
+		t.Fatalf("problem = %+v, want validation/invalid_argument", problem)
+	}
+	var validation *errs.ValidationError
+	if !errors.As(err, &validation) {
+		t.Fatalf("err = %#v, want validation error", err)
+	}
+	if validation.Param != "" {
+		t.Fatalf("param = %q, want omitted for multi-parameter constraint", validation.Param)
+	}
+	if len(validation.Params) != len(params) {
+		t.Fatalf("params = %#v, want %v", validation.Params, params)
+	}
+	for index, want := range params {
+		if validation.Params[index].Name != want || validation.Params[index].Reason == "" {
+			t.Fatalf("params[%d] = %#v, want name=%q with a reason", index, validation.Params[index], want)
+		}
+	}
+	return problem
+}
+
+func TestBuildRolePageParams_DefaultAndChanged(t *testing.T) {
+	rctx, _, _ := newRoleRCtx(t, map[string]string{
+		"page-size":  "int",
+		"page-token": "string",
+	}, map[string]string{})
+	params, err := buildRolePageParams(rctx)
+	if err != nil {
+		t.Fatalf("buildRolePageParams() = %v", err)
+	}
+	if params["limit"] != defaultRolePageSize || params["offset"] != 0 {
+		t.Fatalf("params = %#v, want limit=%d offset=0", params, defaultRolePageSize)
+	}
+
+	rctx, _, _ = newRoleRCtx(t, map[string]string{
+		"page-size":  "int",
+		"page-token": "string",
+	}, map[string]string{"page-size": "20", "page-token": "40"})
+	params, err = buildRolePageParams(rctx)
+	if err != nil {
+		t.Fatalf("buildRolePageParams(changed) = %v", err)
+	}
+	if params["limit"] != 20 || params["offset"] != 40 {
+		t.Fatalf("params = %#v, want limit=20 offset=40", params)
+	}
+}
+
+func TestBuildRolePageParams_RejectsInvalidToken(t *testing.T) {
+	rctx, _, _ := newRoleRCtx(t, map[string]string{
+		"page-size":  "int",
+		"page-token": "string",
+	}, map[string]string{"page-token": "abc"})
+	_, err := buildRolePageParams(rctx)
+	assertRoleValidationParam(t, err, "--page-token")
+}
+
+func TestBuildRolePageParams_RejectsPageSizeOverMax(t *testing.T) {
+	rctx, _, _ := newRoleRCtx(t, map[string]string{
+		"page-size":  "int",
+		"page-token": "string",
+	}, map[string]string{"page-size": "101"})
+	_, err := buildRolePageParams(rctx)
+	assertRoleValidationParam(t, err, "--page-size")
+}
+
+func TestValidateOptionalRoleID(t *testing.T) {
+	for _, good := range []string{"", " role_001 ", "Role-ABC", "abc123", strings.Repeat("a", 64)} {
+		if err := validateOptionalRoleID(good); err != nil {
+			t.Fatalf("validateOptionalRoleID(%q) = %v", good, err)
+		}
+	}
+	for _, bad := range []string{"bad/role", "bad role", strings.Repeat("a", 65)} {
+		err := validateOptionalRoleID(bad)
+		problem := assertRoleValidationParam(t, err, "--role-id")
+		if !strings.Contains(problem.Hint, "omit --role-id") {
+			t.Fatalf("hint = %q, want create-specific omit guidance", problem.Hint)
+		}
+	}
+}
+
+func TestRoleFlagHelpersTrim(t *testing.T) {
+	rctx, _, _ := newRoleRCtx(t, map[string]string{
+		"app-id":  "string",
+		"role-id": "string",
+	}, map[string]string{"app-id": " app_1 ", "role-id": " role_1 "})
+	if got := roleAppID(rctx); got != "app_1" {
+		t.Fatalf("roleAppID() = %q, want app_1", got)
+	}
+	if got := roleID(rctx); got != "role_1" {
+		t.Fatalf("roleID() = %q, want role_1", got)
+	}
+	if err := validateRoleID(rctx); err != nil {
+		t.Fatalf("validateRoleID() = %v, want nil", err)
+	}
+}
+
+func TestValidateRoleAppIDRejectsEmpty(t *testing.T) {
+	rctx, _, _ := newRoleRCtx(t, map[string]string{
+		"app-id": "string",
+	}, map[string]string{})
+	problem := assertRoleValidationParam(t, validateRoleAppID(rctx), "--app-id")
+	if problem.Message != "--app-id is required" {
+		t.Fatalf("message = %q, want --app-id is required", problem.Message)
+	}
+	if problem.Hint == "" {
+		t.Fatalf("hint is empty, want recovery guidance")
+	}
+}
+
+func TestValidateRoleAppIDRejectsPathSegmentUnsafeChars(t *testing.T) {
+	for _, appID := range []string{"app/bad", `app\bad`, "app bad", "app\u00a0bad", "app\nbad", "app\u0000bad"} {
+		rctx, _, _ := newRoleRCtx(t, map[string]string{
+			"app-id": "string",
+		}, map[string]string{"app-id": appID})
+		assertRoleValidationParam(t, validateRoleAppID(rctx), "--app-id")
+	}
+}
+
+func TestValidateRoleAppIDRejectsLarkCredentialAppID(t *testing.T) {
+	rctx, _, _ := newRoleRCtx(t, map[string]string{
+		"app-id": "string",
+	}, map[string]string{"app-id": "cli_app"})
+	assertRoleValidationParam(t, validateRoleAppID(rctx), "--app-id")
+}
+
+func TestValidateRoleAppIDRequiresMiaodaPrefix(t *testing.T) {
+	for _, appID := range []string{"app", "app_", "miaoda_123", "plain"} {
+		rctx, _, _ := newRoleRCtx(t, map[string]string{
+			"app-id": "string",
+		}, map[string]string{"app-id": appID})
+		problem := assertRoleValidationParam(t, validateRoleAppID(rctx), "--app-id")
+		if !strings.Contains(problem.Message, "starting with app_") {
+			t.Fatalf("appID=%q message=%q, want app_ guidance", appID, problem.Message)
+		}
+	}
+}
+
+func TestValidateRoleIDRejectsInvalidRequiredRoleID(t *testing.T) {
+	rctx, _, _ := newRoleRCtx(t, map[string]string{
+		"app-id":  "string",
+		"role-id": "string",
+	}, map[string]string{"app-id": "app_x", "role-id": "bad/role"})
+	problem := assertRoleValidationParam(t, validateRoleID(rctx), "--role-id")
+	if strings.Contains(problem.Hint, "omit --role-id") || !strings.Contains(problem.Hint, "+role-list") {
+		t.Fatalf("hint = %q, want existing-role resolution guidance", problem.Hint)
+	}
+}
+
+func TestValidateRoleIDRejectsMissingRequiredRoleID(t *testing.T) {
+	rctx, _, _ := newRoleRCtx(t, map[string]string{
+		"app-id":  "string",
+		"role-id": "string",
+	}, map[string]string{"app-id": "app_x"})
+	problem := assertRoleValidationParam(t, validateRoleID(rctx), "--role-id")
+	if problem.Message != "--role-id is required" {
+		t.Fatalf("message = %q, want --role-id is required", problem.Message)
+	}
+}
+
+func TestBuildRoleMemberGroupsAndBody(t *testing.T) {
+	groups, err := buildRoleMemberGroups(" ou_a,ou_b ", " od-a ", " oc_a ")
+	if err != nil {
+		t.Fatalf("buildRoleMemberGroups() = %v", err)
+	}
+	if len(groups.Users) != 2 || len(groups.Departments) != 1 || len(groups.Chats) != 1 {
+		t.Fatalf("groups = %#v", groups)
+	}
+	body := buildRoleMemberBody(groups)
+	assertJSONEquivalent(t, body, map[string]interface{}{
+		"users":       []interface{}{"ou_a", "ou_b"},
+		"departments": []interface{}{"od-a"},
+		"chats":       []interface{}{"oc_a"},
+	})
+}
+
+func TestBuildRoleMemberGroupsRejectsEmpty(t *testing.T) {
+	_, err := buildRoleMemberGroups(" , ", "", "")
+	assertRoleValidationParams(t, err, "--users", "--departments", "--chats")
+}
+
+func TestBuildRoleMemberGroupsRejectsInvalidMemberIDWithSourceParam(t *testing.T) {
+	tests := []struct {
+		name        string
+		users       string
+		departments string
+		chats       string
+		wantParam   string
+	}{
+		{name: "users slash", users: "ou/bad", wantParam: "--users"},
+		{name: "users email", users: "alice@example.com", wantParam: "--users"},
+		{name: "users wrong prefix", users: "user_123", wantParam: "--users"},
+		{name: "users prefix only", users: "ou_", wantParam: "--users"},
+		{name: "departments wrong prefix", departments: "ou_user", wantParam: "--departments"},
+		{name: "departments prefix only", departments: "od-", wantParam: "--departments"},
+		{name: "legacy departments prefix", departments: "od_department", wantParam: "--departments"},
+		{name: "chats wrong prefix", chats: "od-department", wantParam: "--chats"},
+		{name: "chats prefix only", chats: "oc_", wantParam: "--chats"},
+		{
+			name:        "departments",
+			departments: "od-bad value",
+			wantParam:   "--departments",
+		},
+		{
+			name:      "chats",
+			chats:     "oc?bad",
+			wantParam: "--chats",
+		},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			_, err := buildRoleMemberGroups(tt.users, tt.departments, tt.chats)
+			assertRoleValidationParam(t, err, tt.wantParam)
+		})
+	}
+}
+
+func TestBuildRoleMemberGroupsRejectsMoreThanMax(t *testing.T) {
+	users := make([]string, maxRoleMembers+1)
+	for i := range users {
+		users[i] = "ou_test"
+	}
+	_, err := buildRoleMemberGroups(strings.Join(users, ","), "", "")
+	assertRoleValidationParams(t, err, "--users")
+}
+
+func TestBuildRoleMemberGroupsRejectsMoreThanMaxOnlyChats(t *testing.T) {
+	chats := make([]string, maxRoleMembers+1)
+	for i := range chats {
+		chats[i] = "oc_test"
+	}
+	_, err := buildRoleMemberGroups("", "", strings.Join(chats, ","))
+	problem := assertRoleValidationParams(t, err, "--chats")
+	if !strings.Contains(problem.Message, "role members cannot exceed 100") {
+		t.Fatalf("message = %q, want role members limit", problem.Message)
+	}
+	if !strings.Contains(problem.Hint, "does not split") || !strings.Contains(problem.Hint, "atomic request") {
+		t.Fatalf("hint = %q, want no automatic batching guidance", problem.Hint)
+	}
+}
+
+func TestBuildRoleMemberGroupsOverflowNamesEveryContributingFlag(t *testing.T) {
+	users := strings.TrimSuffix(strings.Repeat("ou_user,", 60), ",")
+	chats := strings.TrimSuffix(strings.Repeat("oc_chat,", 41), ",")
+	_, err := buildRoleMemberGroups(users, "", chats)
+	assertRoleValidationParams(t, err, "--users", "--chats")
+}
+
+func TestRoleMemberKindsAreCompleteAndStable(t *testing.T) {
+	want := []roleMemberKind{
+		{memberType: "user", dataKey: "users", flagName: "--users", prefix: "ou_"},
+		{memberType: "department", dataKey: "departments", flagName: "--departments", prefix: "od-"},
+		{memberType: "chat", dataKey: "chats", flagName: "--chats", prefix: "oc_"},
+	}
+	if len(roleMemberKinds) != len(want) {
+		t.Fatalf("roleMemberKinds = %#v, want %#v", roleMemberKinds, want)
+	}
+	for index := range want {
+		if roleMemberKinds[index] != want[index] {
+			t.Fatalf("roleMemberKinds[%d] = %#v, want %#v", index, roleMemberKinds[index], want[index])
+		}
+	}
+}
+
+func TestRoleDisplayValueSanitizesAndFlattens(t *testing.T) {
+	got := roleDisplayValue("  Admin\n\x1b[31mred\x1b[0m\tvalue  ")
+	if got != "Admin red value" {
+		t.Fatalf("roleDisplayValue() = %q, want flattened safe text", got)
+	}
+}
+
+func TestRoleNextPageToken(t *testing.T) {
+	if got := roleNextPageToken(40, 20, true); got != "60" {
+		t.Fatalf("roleNextPageToken(hasMore) = %q, want 60", got)
+	}
+	if got := roleNextPageToken(40, 20, false); got != "" {
+		t.Fatalf("roleNextPageToken(!hasMore) = %q, want empty", got)
+	}
+}
+
+func TestWithRoleErrorHintUsesDocumentedRecoveryAndPreservesEnvelope(t *testing.T) {
+	tests := []struct {
+		name      string
+		code      int
+		operation roleErrorOperation
+		wantHint  string
+		forbid    string
+	}{
+		{name: "invalid parameters", code: roleErrInvalidParameters, operation: roleOperationList, wantHint: roleAppHint},
+		{name: "administrator required", code: roleErrAdminRequired, operation: roleOperationList, wantHint: "app administrator"},
+		{name: "administrator or developer required", code: roleErrManagerRequired, operation: roleOperationGet, wantHint: "administrator or app developer"},
+		{name: "invalid create role id", code: roleErrInvalidRoleID, operation: roleOperationCreate, wantHint: "omit --role-id"},
+		{name: "role missing", code: roleErrRoleNotFound, operation: roleOperationGet, wantHint: "+role-list"},
+		{name: "stale match role", code: roleErrRoleNotFound, operation: roleOperationMatchList, wantHint: "may no longer be valid", forbid: "--role-id"},
+		{name: "duplicate role id", code: roleErrRoleAlreadyExists, operation: roleOperationCreate, wantHint: "different --role-id"},
+		{name: "role limit", code: roleErrRoleLimitExceeded, operation: roleOperationCreate, wantHint: "delete an unused app role"},
+		{name: "invalid role name", code: roleErrInvalidRoleName, operation: roleOperationUpdate, wantHint: "adjust --name"},
+		{name: "invalid role description", code: roleErrInvalidRoleDescription, operation: roleOperationUpdate, wantHint: "adjust --description"},
+		{name: "unsupported member type", code: roleErrUnsupportedMemberType, operation: roleOperationMemberList, wantHint: "user, department, or chat"},
+		{name: "invalid member id", code: roleErrInvalidMemberID, operation: roleOperationMemberAdd, wantHint: "member IDs"},
+		{name: "invalid match target", code: roleErrInvalidMemberID, operation: roleOperationMatchList, wantHint: "--user-id", forbid: "--role-id"},
+		{name: "user quota", code: roleErrUserLimitExceeded, operation: roleOperationMemberAdd, wantHint: "reduce the users"},
+		{name: "department quota", code: roleErrDepartmentLimitExceeded, operation: roleOperationMemberAdd, wantHint: "reduce the departments"},
+		{name: "chat quota", code: roleErrChatLimitExceeded, operation: roleOperationMemberAdd, wantHint: "reduce the chats"},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			err := errclass.BuildAPIError(map[string]any{
+				"code":   tt.code,
+				"msg":    "role request failed",
+				"log_id": "log-role-hint",
+			}, errclass.ClassifyContext{Identity: "user"})
+			err = withRoleErrorHint(err, tt.operation)
+			problem, ok := errs.ProblemOf(err)
+			if !ok {
+				t.Fatalf("err = %#v, want typed problem", err)
+			}
+			if problem.Code != tt.code || problem.LogID != "log-role-hint" || problem.Retryable {
+				t.Fatalf("problem envelope changed: %+v", problem)
+			}
+			if !strings.Contains(problem.Hint, tt.wantHint) {
+				t.Fatalf("hint = %q, want substring %q", problem.Hint, tt.wantHint)
+			}
+			if tt.forbid != "" && strings.Contains(problem.Hint, tt.forbid) {
+				t.Fatalf("hint = %q, must not contain %q", problem.Hint, tt.forbid)
+			}
+		})
+	}
+}
+
+func TestWithRoleErrorHintPreservesServerDetail(t *testing.T) {
+	err := errclass.BuildAPIError(map[string]any{
+		"code": roleErrInvalidRoleName,
+		"msg":  "invalid role name",
+		"error": map[string]any{
+			"details": []any{map[string]any{"value": "name exceeds the service limit"}},
+		},
+	}, errclass.ClassifyContext{Identity: "user"})
+	err = withRoleErrorHint(err, roleOperationCreate)
+	problem, ok := errs.ProblemOf(err)
+	if !ok {
+		t.Fatalf("err = %#v, want typed problem", err)
+	}
+	for _, want := range []string{"name exceeds the service limit", "adjust --name"} {
+		if !strings.Contains(problem.Hint, want) {
+			t.Fatalf("hint = %q, want %q", problem.Hint, want)
+		}
+	}
+}
+
+func TestWithRoleErrorHintPreservesAuthorizationDetail(t *testing.T) {
+	var err error = errs.NewPermissionError(errs.SubtypePermissionDenied, "administrator access required").
+		WithCode(roleErrAdminRequired).
+		WithHint("server detail: only owners may change this app")
+	err = withRoleErrorHint(err, roleOperationUpdate)
+	problem, ok := errs.ProblemOf(err)
+	if !ok {
+		t.Fatalf("err = %#v, want typed problem", err)
+	}
+	for _, want := range []string{"server detail: only owners", "ask an app administrator"} {
+		if !strings.Contains(problem.Hint, want) {
+			t.Fatalf("hint = %q, want %q", problem.Hint, want)
+		}
+	}
+}

shortcuts/apps/apps_role_member.go

@@ -0,0 +1,611 @@
+// Copyright (c) 2026 Lark Technologies Pte. Ltd.
+// SPDX-License-Identifier: MIT
+
+package apps
+
+import (
+	"context"
+	"fmt"
+	"io"
+	"strings"
+	"text/tabwriter"
+
+	"github.com/larksuite/cli/errs"
+	"github.com/larksuite/cli/internal/validate"
+	"github.com/larksuite/cli/shortcuts/common"
+)
+
+// AppsRoleMemberList lists members of an app role.
+var AppsRoleMemberList = common.Shortcut{
+	Service:     appsService,
+	Command:     "+role-member-list",
+	Description: "List app role members",
+	Risk:        "read",
+	Tips: []string{
+		"Example: lark-cli apps +role-member-list --app-id <app_id> --role-id <role_id>",
+		"Example: lark-cli apps +role-member-list --app-id <app_id> --role-id <role_id> --member-type user",
+		"When only one member type is requested, pass --member-type user|department|chat instead of filtering the full response",
+		"--member-type returns only the selected member field; omitted fields are unknown, so omit the flag for pre/post-write baselines",
+		"--format table renders the CLI-native member_type/member_id table; this command has no --limit or --page-size flag",
+	},
+	Scopes:    []string{"spark:app:read"},
+	AuthTypes: []string{"user"},
+	HasFormat: true,
+	Flags: []common.Flag{
+		{Name: "app-id", Desc: roleAppIDRequiredDesc, Required: true},
+		{Name: "role-id", Desc: roleIDRequiredDesc, Required: true},
+		{Name: "member-type", Desc: "filter member type", Enum: []string{"user", "department", "chat"}},
+	},
+	Validate: func(ctx context.Context, rctx *common.RuntimeContext) error {
+		if err := validateRoleID(rctx); err != nil {
+			return err
+		}
+		_, err := buildRoleMemberListParams(rctx)
+		return err
+	},
+	DryRun: func(ctx context.Context, rctx *common.RuntimeContext) *common.DryRunAPI {
+		// Validate already ran and called buildRoleMemberListParams; error is impossible here.
+		params, _ := buildRoleMemberListParams(rctx)
+		return common.NewDryRunAPI().
+			GET(roleMemberListURL(rctx)).
+			Desc("List app role members").
+			Params(params)
+	},
+	Execute: func(ctx context.Context, rctx *common.RuntimeContext) error {
+		params, err := buildRoleMemberListParams(rctx)
+		if err != nil {
+			return err
+		}
+		data, err := rctx.CallAPITyped("GET", roleMemberListURL(rctx), params, nil)
+		memberType, _ := params["member_type"].(string)
+		if shouldRetryRoleMemberListWithoutFilter(err, memberType) {
+			fmt.Fprintln(rctx.IO().ErrOut, "warning: the server rejected chat member filtering; retried without the filter and returned only the chats field. Omit --member-type for a complete member baseline.")
+			data, err = rctx.CallAPITyped("GET", roleMemberListURL(rctx), nil, nil)
+		}
+		if err != nil {
+			return withRoleErrorHint(err, roleOperationMemberList)
+		}
+		data, err = normalizeRoleMemberListData(data, memberType)
+		if err != nil {
+			return err
+		}
+		if memberType != "" {
+			fmt.Fprintf(
+				rctx.IO().ErrOut,
+				"warning: --member-type=%s returns only the selected member field; omitted member fields are unknown. Omit --member-type for a complete member baseline.\n",
+				memberType,
+			)
+		}
+		out := roleMemberListOutputData(rctx, data)
+		rctx.OutFormat(out, nil, func(w io.Writer) {
+			renderRoleMemberListPretty(w, data)
+		})
+		return nil
+	},
+}
+
+// AppsRoleMemberAdd adds members to an app role.
+var AppsRoleMemberAdd = common.Shortcut{
+	Service:     appsService,
+	Command:     "+role-member-add",
+	Description: "Add app role members",
+	Risk:        "write",
+	Tips: []string{
+		"Example: lark-cli apps +role-member-add --app-id <app_id> --role-id <role_id> --users ou_x",
+		"Example: lark-cli apps +role-member-add --app-id <app_id> --role-id <role_id> --users ou_x,ou_y --departments od-x --chats oc_x",
+		"Resolve every name first, then add all resolved users (ou_), departments (od-), and chats (oc_) in one call using the three type-specific flags; if any resolution fails, stop without a partial write",
+	},
+	Scopes:    []string{"spark:app:write"},
+	AuthTypes: []string{"user"},
+	HasFormat: true,
+	Flags: []common.Flag{
+		{Name: "app-id", Desc: roleAppIDRequiredDesc, Required: true},
+		{Name: "role-id", Desc: roleIDRequiredDesc, Required: true},
+		{Name: "users", Desc: "comma-separated user open IDs; do not pass names or emails"},
+		{Name: "departments", Desc: "comma-separated open_department_id values"},
+		{Name: "chats", Desc: "comma-separated open_chat_id values"},
+	},
+	Validate: func(ctx context.Context, rctx *common.RuntimeContext) error {
+		if err := validateRoleID(rctx); err != nil {
+			return err
+		}
+		_, err := buildRoleMemberGroups(rctx.Str("users"), rctx.Str("departments"), rctx.Str("chats"))
+		return err
+	},
+	DryRun: func(ctx context.Context, rctx *common.RuntimeContext) *common.DryRunAPI {
+		// Validate already ran and called buildRoleMemberAddBody; error is impossible here.
+		body, _, _ := buildRoleMemberAddBody(rctx)
+		return common.NewDryRunAPI().
+			POST(roleMemberAddURL(rctx)).
+			Desc("Add app role members").
+			Body(body)
+	},
+	Execute: func(ctx context.Context, rctx *common.RuntimeContext) error {
+		body, _, err := buildRoleMemberAddBody(rctx)
+		if err != nil {
+			return err
+		}
+		data, err := rctx.CallAPITyped("POST", roleMemberAddURL(rctx), nil, body)
+		if err != nil {
+			return withRoleErrorHint(err, roleOperationMemberAdd)
+		}
+		data, err = normalizeRoleMemberMutationData(data)
+		if err != nil {
+			return err
+		}
+		rctx.OutFormat(data, nil, func(w io.Writer) {
+			renderRoleMemberMutationPretty(w, data)
+		})
+		return nil
+	},
+}
+
+// AppsRoleMemberRemove removes members from an app role.
+var AppsRoleMemberRemove = common.Shortcut{
+	Service:     appsService,
+	Command:     "+role-member-remove",
+	Description: "Remove app role members",
+	Risk:        "high-risk-write",
+	Tips: []string{
+		"Example: lark-cli apps +role-member-remove --app-id <app_id> --role-id <role_id> --users ou_x --yes",
+		"Example: lark-cli apps +role-member-remove --app-id <app_id> --role-id <role_id> --all --yes",
+		"When the user names a member, resolve and verify that exact name before writing; if lookup fails, stop and never infer that the role's only current member is the target",
+		"--all clears members but does not delete the role; after a confirmed --all operation, use an unfiltered +role-member-list to verify users, departments, and chats are empty",
+	},
+	Scopes:    []string{"spark:app:write"},
+	AuthTypes: []string{"user"},
+	HasFormat: true,
+	Flags: []common.Flag{
+		{Name: "app-id", Desc: roleAppIDRequiredDesc, Required: true},
+		{Name: "role-id", Desc: roleIDRequiredDesc, Required: true},
+		{Name: "users", Desc: "comma-separated user open IDs; do not pass names or emails"},
+		{Name: "departments", Desc: "comma-separated open_department_id values"},
+		{Name: "chats", Desc: "comma-separated open_chat_id values"},
+		{Name: "all", Type: "bool", Desc: "remove all members from the role"},
+	},
+	Validate: func(ctx context.Context, rctx *common.RuntimeContext) error {
+		if err := validateRoleID(rctx); err != nil {
+			return err
+		}
+		_, _, err := buildRoleMemberRemoveBody(rctx)
+		return err
+	},
+	DryRun: func(ctx context.Context, rctx *common.RuntimeContext) *common.DryRunAPI {
+		// Validate already ran and called buildRoleMemberRemoveBody; error is impossible here.
+		body, _, _ := buildRoleMemberRemoveBody(rctx)
+		return common.NewDryRunAPI().
+			POST(roleMemberRemoveURL(rctx)).
+			Desc("Remove app role members").
+			Body(body)
+	},
+	Execute: func(ctx context.Context, rctx *common.RuntimeContext) error {
+		body, _, err := buildRoleMemberRemoveBody(rctx)
+		if err != nil {
+			return err
+		}
+		data, err := rctx.CallAPITyped("POST", roleMemberRemoveURL(rctx), nil, body)
+		if err != nil {
+			return withRoleErrorHint(err, roleOperationMemberRemove)
+		}
+		data, err = normalizeRoleMemberMutationData(data)
+		if err != nil {
+			return err
+		}
+		rctx.OutFormat(data, nil, func(w io.Writer) {
+			renderRoleMemberMutationPretty(w, data)
+		})
+		return nil
+	},
+}
+
+// AppsRoleMatchList lists roles matching a user in an app.
+var AppsRoleMatchList = common.Shortcut{
+	Service:     appsService,
+	Command:     "+role-match-list",
+	Description: "List app roles matching a user",
+	Risk:        "read",
+	Tips: []string{
+		"Example: lark-cli apps +role-match-list --app-id <app_id> --user-id <user_open_id>",
+	},
+	Scopes:    []string{"spark:app:read"},
+	AuthTypes: []string{"user"},
+	HasFormat: true,
+	Flags: []common.Flag{
+		{Name: "app-id", Desc: roleAppIDRequiredDesc, Required: true},
+		{Name: "user-id", Desc: roleUserIDRequiredDesc, Required: true},
+	},
+	Validate: func(ctx context.Context, rctx *common.RuntimeContext) error {
+		if err := validateRoleAppID(rctx); err != nil {
+			return err
+		}
+		_, err := roleMatchTargetUserID(rctx)
+		return err
+	},
+	DryRun: func(ctx context.Context, rctx *common.RuntimeContext) *common.DryRunAPI {
+		// Validate already ran and called buildRoleMatchListBody; error is impossible here.
+		body, _ := buildRoleMatchListBody(rctx)
+		return common.NewDryRunAPI().
+			POST(roleMatchListURL(rctx)).
+			Desc("List app role matches").
+			Body(body)
+	},
+	Execute: func(ctx context.Context, rctx *common.RuntimeContext) error {
+		body, err := buildRoleMatchListBody(rctx)
+		if err != nil {
+			return err
+		}
+		data, err := rctx.CallAPITyped("POST", roleMatchListURL(rctx), nil, body)
+		if err != nil {
+			return withRoleErrorHint(err, roleOperationMatchList)
+		}
+		out, err := normalizeRoleMatchListData(data)
+		if err != nil {
+			return err
+		}
+		rctx.OutFormat(out, nil, func(w io.Writer) {
+			renderRoleMatchListPretty(w, common.GetSlice(out, "roles"))
+		})
+		return nil
+	},
+}
+
+func roleMemberListURL(rctx *common.RuntimeContext) string {
+	return fmt.Sprintf(roleMemberListPath,
+		validate.EncodePathSegment(roleAppID(rctx)),
+		validate.EncodePathSegment(roleID(rctx)),
+	)
+}
+
+func roleMemberAddURL(rctx *common.RuntimeContext) string {
+	return fmt.Sprintf(roleMemberAddPath,
+		validate.EncodePathSegment(roleAppID(rctx)),
+		validate.EncodePathSegment(roleID(rctx)),
+	)
+}
+
+func roleMemberRemoveURL(rctx *common.RuntimeContext) string {
+	return fmt.Sprintf(roleMemberRemovePath,
+		validate.EncodePathSegment(roleAppID(rctx)),
+		validate.EncodePathSegment(roleID(rctx)),
+	)
+}
+
+func roleMatchListURL(rctx *common.RuntimeContext) string {
+	return fmt.Sprintf(roleMatchListPath, validate.EncodePathSegment(roleAppID(rctx)))
+}
+
+func buildRoleMemberListParams(rctx *common.RuntimeContext) (map[string]interface{}, error) {
+	params := map[string]interface{}{}
+	if memberType := strings.TrimSpace(rctx.Str("member-type")); memberType != "" {
+		if _, ok := roleMemberKindForType(memberType); !ok {
+			return nil, appsValidationParamError("--member-type", "--member-type must be one of user, department, or chat").
+				WithHint("omit --member-type to list all member types")
+		}
+		params["member_type"] = memberType
+	}
+	return params, nil
+}
+
+func shouldRetryRoleMemberListWithoutFilter(err error, memberType string) bool {
+	if err == nil || memberType != "chat" {
+		return false
+	}
+	problem, ok := errs.ProblemOf(err)
+	if !ok {
+		return false
+	}
+	if problem.Code == roleErrUnsupportedMemberType || problem.Code == 400004040 {
+		return true
+	}
+	return problem.Code == 2 && strings.Contains(strings.ToLower(problem.Message), "member_type")
+}
+
+func normalizeRoleMemberListData(data map[string]interface{}, memberType string) (map[string]interface{}, error) {
+	if data == nil {
+		return nil, errs.NewInternalError(
+			errs.SubtypeInvalidResponse,
+			"role member response data must be an object",
+		).WithHint("retry the complete member read; do not treat missing, null, or non-object data as an empty role")
+	}
+	out := map[string]interface{}{}
+	for k, v := range data {
+		out[k] = v
+	}
+	// The role service uses an exact empty data object when the requested member
+	// view is empty. For a filtered request, that proves only the selected group
+	// is empty; non-selected groups must remain omitted rather than being
+	// synthesized as empty.
+	if len(data) == 0 {
+		if memberType != "" {
+			kind, _ := roleMemberKindForType(memberType)
+			out[kind.dataKey] = []string{}
+			return out, nil
+		}
+		for _, kind := range roleMemberKinds {
+			out[kind.dataKey] = []string{}
+		}
+		return out, nil
+	}
+	if memberType != "" {
+		selectedKind, _ := roleMemberKindForType(memberType)
+		values, err := parseRoleMemberIDs(data, selectedKind)
+		if err != nil {
+			return nil, err
+		}
+		for _, kind := range roleMemberKinds {
+			if kind.memberType != memberType {
+				delete(out, kind.dataKey)
+			}
+		}
+		out[selectedKind.dataKey] = values
+		return out, nil
+	}
+	for _, kind := range roleMemberKinds {
+		values, err := parseRoleMemberIDs(data, kind)
+		if err != nil {
+			return nil, err
+		}
+		out[kind.dataKey] = values
+	}
+	return out, nil
+}
+
+func parseRoleMemberIDs(data map[string]interface{}, kind roleMemberKind) ([]string, error) {
+	raw, exists := data[kind.dataKey]
+	if !exists {
+		return nil, errs.NewInternalError(
+			errs.SubtypeInvalidResponse,
+			"role member response is missing %s",
+			kind.dataKey,
+		).WithHint("retry the member operation; do not treat a missing member group as empty")
+	}
+	items, ok := raw.([]interface{})
+	if !ok {
+		if stringItems, stringOK := raw.([]string); stringOK {
+			items = make([]interface{}, len(stringItems))
+			for index, value := range stringItems {
+				items[index] = value
+			}
+		} else {
+			return nil, errs.NewInternalError(
+				errs.SubtypeInvalidResponse,
+				"role member response field %s must be an array of strings",
+				kind.dataKey,
+			).WithHint("retry the member operation; do not use malformed member data as a permission baseline")
+		}
+	}
+	values := make([]string, 0, len(items))
+	for index, item := range items {
+		value, ok := item.(string)
+		value = strings.TrimSpace(value)
+		if !ok || value == "" || !strings.HasPrefix(value, kind.prefix) || len(value) == len(kind.prefix) {
+			return nil, errs.NewInternalError(
+				errs.SubtypeInvalidResponse,
+				"role member response field %s contains an invalid ID at index %d",
+				kind.dataKey,
+				index,
+			).WithHint("retry the member operation; expected open IDs with the documented member-type prefix")
+		}
+		values = append(values, value)
+	}
+	return values, nil
+}
+
+func normalizeRoleMemberMutationData(data map[string]interface{}) (map[string]interface{}, error) {
+	if data == nil {
+		return nil, nil
+	}
+	out := map[string]interface{}{}
+	for key, value := range data {
+		out[key] = value
+	}
+	for _, kind := range roleMemberKinds {
+		if _, exists := data[kind.dataKey]; !exists {
+			continue
+		}
+		values, err := parseRoleMemberIDs(data, kind)
+		if err != nil {
+			return nil, err
+		}
+		out[kind.dataKey] = values
+	}
+	return out, nil
+}
+
+func buildRoleMemberAddBody(rctx *common.RuntimeContext) (map[string]interface{}, roleMemberGroups, error) {
+	groups, err := buildRoleMemberGroups(rctx.Str("users"), rctx.Str("departments"), rctx.Str("chats"))
+	if err != nil {
+		return nil, groups, err
+	}
+	return buildRoleMemberBody(groups), groups, nil
+}
+
+func buildRoleMemberRemoveBody(rctx *common.RuntimeContext) (map[string]interface{}, roleMemberGroups, error) {
+	if rctx.Bool("all") {
+		if hasExplicitRoleMemberFlags(rctx) {
+			return nil, roleMemberGroups{}, appsValidationError("--all cannot be used with --users, --departments, or --chats").
+				WithParams(roleMemberRemoveConflictParams(rctx)...).
+				WithHint("use --all by itself to clear every member, or pass explicit member IDs without --all")
+		}
+		return map[string]interface{}{"all": true}, roleMemberGroups{}, nil
+	}
+	if !hasExplicitRoleMemberFlags(rctx) {
+		reason := "provide member IDs or use --all"
+		return nil, roleMemberGroups{}, appsValidationError("specify members to remove with --users/--departments/--chats, or use --all to clear every member").
+			WithParams(
+				appsInvalidParam("--users", reason),
+				appsInvalidParam("--departments", reason),
+				appsInvalidParam("--chats", reason),
+				appsInvalidParam("--all", reason),
+			).
+			WithHint("pass specific member IDs (e.g. --users ou_x), or use --all to remove all members")
+	}
+	groups, err := buildRoleMemberGroups(rctx.Str("users"), rctx.Str("departments"), rctx.Str("chats"))
+	if err != nil {
+		return nil, groups, err
+	}
+	return buildRoleMemberBody(groups), groups, nil
+}
+
+func roleMemberRemoveConflictParams(rctx *common.RuntimeContext) []errs.InvalidParam {
+	reason := "cannot be combined with --all"
+	params := []errs.InvalidParam{appsInvalidParam("--all", "cannot be combined with explicit member flags")}
+	for _, kind := range roleMemberKinds {
+		if strings.TrimSpace(rctx.Str(strings.TrimPrefix(kind.flagName, "--"))) != "" {
+			params = append(params, appsInvalidParam(kind.flagName, reason))
+		}
+	}
+	return params
+}
+
+func hasExplicitRoleMemberFlags(rctx *common.RuntimeContext) bool {
+	return strings.TrimSpace(rctx.Str("users")) != "" ||
+		strings.TrimSpace(rctx.Str("departments")) != "" ||
+		strings.TrimSpace(rctx.Str("chats")) != ""
+}
+
+func buildRoleMatchListBody(rctx *common.RuntimeContext) (map[string]interface{}, error) {
+	targetUserID, err := roleMatchTargetUserID(rctx)
+	if err != nil {
+		return nil, err
+	}
+	return map[string]interface{}{"target_user_id": targetUserID}, nil
+}
+
+func roleMatchTargetUserID(rctx *common.RuntimeContext) (string, error) {
+	raw := strings.TrimSpace(rctx.Str("user-id"))
+	if raw == "" {
+		return "", appsValidationParamError("--user-id", "--user-id is required").
+			WithHint("resolve the user to open_id first, then pass --user-id <open_id>")
+	}
+	if err := validateMemberID(raw, "--user-id"); err != nil {
+		return "", err
+	}
+	return raw, nil
+}
+
+func roleMemberListOutputData(rctx *common.RuntimeContext, data map[string]interface{}) interface{} {
+	switch rctx.Format {
+	case "table", "csv", "ndjson":
+		return roleMemberRows(data)
+	default:
+		return data
+	}
+}
+
+func roleMemberRows(data map[string]interface{}) []interface{} {
+	rows := []interface{}{}
+	addRows := func(memberType string, values []string) {
+		for _, value := range values {
+			rows = append(rows, map[string]interface{}{
+				"member_type": memberType,
+				"member_id":   value,
+			})
+		}
+	}
+	for _, kind := range roleMemberKinds {
+		addRows(kind.memberType, roleIDValues(data[kind.dataKey]))
+	}
+	return rows
+}
+
+func normalizeRoleMatchListData(data map[string]interface{}) (map[string]interface{}, error) {
+	rawRoles, exists := data["roles"]
+	roles, ok := rawRoles.([]interface{})
+	if !exists || !ok {
+		return nil, errs.NewInternalError(
+			errs.SubtypeInvalidResponse,
+			"role match response field roles must be an array",
+		).WithHint("retry the user-role lookup; do not treat a missing or malformed roles field as no matches")
+	}
+	if err := validateRoleCollection(roles, "role match response field roles"); err != nil {
+		return nil, err
+	}
+	out := map[string]interface{}{}
+	for k, v := range data {
+		out[k] = v
+	}
+	out["roles"] = roles
+	return out, nil
+}
+
+func renderRoleMemberListPretty(w io.Writer, data map[string]interface{}) {
+	renderRoleMemberGroupsPretty(w, data)
+}
+
+func renderRoleMemberGroupsPretty(w io.Writer, data map[string]interface{}) {
+	for _, kind := range roleMemberKinds {
+		value, exists := data[kind.dataKey]
+		if !exists {
+			continue
+		}
+		renderRoleMemberSection(w, kind.dataKey, roleIDValues(value))
+	}
+}
+
+func renderRoleMemberMutationPretty(w io.Writer, data map[string]interface{}) {
+	renderedGroup := false
+	for _, kind := range roleMemberKinds {
+		value, exists := data[kind.dataKey]
+		if !exists {
+			continue
+		}
+		renderRoleMemberSection(w, kind.dataKey, roleIDValues(value))
+		renderedGroup = true
+	}
+	if !renderedGroup {
+		fmt.Fprintln(w, "Role member update accepted; use +role-member-list to verify current members.")
+	}
+}
+
+func renderRoleMemberSection(w io.Writer, label string, values []string) {
+	if len(values) == 0 {
+		fmt.Fprintf(w, "%s: []\n", label)
+		return
+	}
+	fmt.Fprintf(w, "%s:\n", label)
+	for _, value := range values {
+		fmt.Fprintf(w, "  - %s\n", roleDisplayValue(value))
+	}
+}
+
+func roleIDValues(value interface{}) []string {
+	switch items := value.(type) {
+	case []string:
+		out := make([]string, 0, len(items))
+		for _, item := range items {
+			if item = strings.TrimSpace(item); item != "" {
+				out = append(out, item)
+			}
+		}
+		return out
+	case []interface{}:
+		out := make([]string, 0, len(items))
+		for _, item := range items {
+			v, ok := item.(string)
+			if ok && strings.TrimSpace(v) != "" {
+				out = append(out, strings.TrimSpace(v))
+			}
+		}
+		return out
+	default:
+		return nil
+	}
+}
+
+func renderRoleMatchListPretty(w io.Writer, items []interface{}) {
+	tw := tabwriter.NewWriter(w, 0, 0, 2, ' ', 0)
+	fmt.Fprintln(tw, "ROLE ID\tNAME\tDESCRIPTION")
+	for _, item := range items {
+		role, ok := item.(map[string]interface{})
+		if !ok {
+			continue
+		}
+		fmt.Fprintf(tw, "%s\t%s\t%s\n",
+			roleDisplayValue(firstNonEmpty(common.GetString(role, "role_id"), common.GetString(role, "id"))),
+			roleDisplayValue(common.GetString(role, "name")),
+			roleDisplayValue(common.GetString(role, "description")),
+		)
+	}
+	_ = tw.Flush()
+}

shortcuts/apps/shortcuts.go

@@ -17,6 +17,15 @@ func Shortcuts() []common.Shortcut {
 		AppsList,
 		AppsAccessScopeSet,
 		AppsAccessScopeGet,
+		AppsRoleList,
+		AppsRoleGet,
+		AppsRoleCreate,
+		AppsRoleUpdate,
+		AppsRoleDelete,
+		AppsRoleMemberList,
+		AppsRoleMemberAdd,
+		AppsRoleMemberRemove,
+		AppsRoleMatchList,
 		AppsHTMLPublish,
 		AppsInit,
 		AppsReleaseCreate,

shortcuts/apps/shortcuts_test.go

@@ -21,11 +21,12 @@ import (
 //   - 5 session（create/list/get/stop/chat）+ 1 session-messages-list
 //   - 8 openapi-key（list/get/create/update/enable/disable/delete/reset）
 //   - 3 plugin（install/uninstall/list）
-//   - 6 automation（list/get/create/update/enable/disable）= 70。
-func TestAppsShortcuts_Returns70(t *testing.T) {
+//   - 6 automation（list/get/create/update/enable/disable）
+//   - 9 role（role CRUD + role-member list/add/remove + role-match-list）= 79。
+func TestAppsShortcuts_Returns79(t *testing.T) {
 	got := Shortcuts()
-	if len(got) != 70 {
-		t.Fatalf("Shortcuts() returned %d entries, want 70", len(got))
+	if len(got) != 79 {
+		t.Fatalf("Shortcuts() returned %d entries, want 79", len(got))
 	}
 }
 
@@ -89,6 +90,34 @@ func TestAppsShortcuts_IncludesSessionCommands(t *testing.T) {
 	}
 }
 
+// 确认 role 管理命令都已挂载，避免实现存在但 shortcut 漏注册。
+func TestAppsShortcuts_IncludesRoleCommands(t *testing.T) {
+	want := map[string]bool{
+		"+role-list":          false,
+		"+role-get":           false,
+		"+role-create":        false,
+		"+role-update":        false,
+		"+role-delete":        false,
+		"+role-member-list":   false,
+		"+role-member-add":    false,
+		"+role-member-remove": false,
+		"+role-match-list":    false,
+	}
+	for _, sc := range Shortcuts() {
+		if _, ok := want[sc.Command]; ok {
+			want[sc.Command] = true
+			if sc.Hidden {
+				t.Errorf("%s must be visible", sc.Command)
+			}
+		}
+	}
+	for cmd, found := range want {
+		if !found {
+			t.Errorf("Shortcuts() missing %s", cmd)
+		}
+	}
+}
+
 // TestAppsGitCredentialHelper_IsNotAShortcut 确认 git credential helper 不作为 shortcut 暴露。
 func TestAppsGitCredentialHelper_IsNotAShortcut(t *testing.T) {
 	for _, shortcut := range Shortcuts() {

shortcuts/base/base_dashboard_execute_test.go

@@ -4,9 +4,11 @@
 package base
 
 import (
+	"errors"
 	"strings"
 	"testing"
 
+	"github.com/larksuite/cli/errs"
 	"github.com/larksuite/cli/internal/httpmock"
 )
 
@@ -676,6 +678,145 @@ func TestBaseDashboardBlockCreate_InvalidRollup(t *testing.T) {
 	}
 }
 
+// TestBaseDashboardBlockCreate_IllegalSortOrderType guards against a P1 where a
+// non-string sort.order (123 / null / false) was silently coerced to "asc" and
+// created a block with a tampered sort. A present-but-illegal order must now
+// surface a typed validation error, never a silent default.
+func TestBaseDashboardBlockCreate_IllegalSortOrderType(t *testing.T) {
+	for _, tc := range []struct {
+		name  string
+		order string // raw JSON literal for the order value
+	}{
+		{"number", "123"},
+		{"null", "null"},
+		{"bool", "false"},
+	} {
+		t.Run(tc.name, func(t *testing.T) {
+			factory, stdout, _ := newExecuteFactory(t)
+			dc := `{"table_name":"T","series":[{"field_name":"金额","rollup":"SUM"}],` +
+				`"group_by":[{"field_name":"状态","mode":"integrated","sort":{"type":"group","order":` + tc.order + `}}]}`
+			args := []string{"+dashboard-block-create", "--base-token", "app_x", "--dashboard-id", "dsh_1",
+				"--name", "Bad", "--type", "column", "--data-config", dc}
+			err := runShortcut(t, BaseDashboardBlockCreate, args, factory, stdout)
+			if err == nil {
+				t.Fatalf("expected validation error for order=%s, got nil (stdout=%s)", tc.order, stdout.String())
+			}
+			var ve *errs.ValidationError
+			if !errors.As(err, &ve) {
+				t.Fatalf("expected *errs.ValidationError, got %T %v", err, err)
+			}
+			if ve.Category != errs.CategoryValidation || ve.Subtype != errs.SubtypeInvalidArgument {
+				t.Fatalf("category=%q subtype=%q, want validation/invalid_argument", ve.Category, ve.Subtype)
+			}
+			if ve.Param != "--data-config" {
+				t.Fatalf("param=%q, want --data-config", ve.Param)
+			}
+			if !strings.Contains(ve.Error(), "sort.order") {
+				t.Fatalf("error should name sort.order, got: %v", ve)
+			}
+		})
+	}
+}
+
+// TestBaseDashboardBlockCreate_MissingSortOrder pins the full create-path behavior
+// when sort.order is absent: group/view are normalized to order:"asc" and succeed
+// (matching the documented auto-fill), while value has no safe default and must
+// surface a typed validation error. These run end-to-end (Validate → normalize →
+// validate), so reverting the normalize/validate change flips a case and fails.
+func TestBaseDashboardBlockCreate_MissingSortOrder(t *testing.T) {
+	dc := func(sortType string) string {
+		return `{"table_name":"T","series":[{"field_name":"金额","rollup":"SUM"}],` +
+			`"group_by":[{"field_name":"状态","mode":"integrated","sort":{"type":"` + sortType + `"}}]}`
+	}
+
+	// group / view: absent order is auto-filled with "asc" and the request goes through.
+	for _, sortType := range []string{"group", "view"} {
+		t.Run(sortType+" defaults to asc", func(t *testing.T) {
+			factory, stdout, _ := newExecuteFactory(t)
+			args := []string{"+dashboard-block-create", "--base-token", "app_x", "--dashboard-id", "dsh_1",
+				"--name", "OK", "--type", "column", "--data-config", dc(sortType),
+				"--dry-run", "--format", "pretty"}
+			if err := runShortcut(t, BaseDashboardBlockCreate, args, factory, stdout); err != nil {
+				t.Fatalf("err=%v", err)
+			}
+			if got := stdout.String(); !strings.Contains(got, `"order":"asc"`) {
+				t.Fatalf("expected normalized order:asc for type=%s, stdout=%s", sortType, got)
+			}
+		})
+	}
+
+	// value: no meaningful default direction, so a missing order is a typed error.
+	t.Run("value requires explicit order", func(t *testing.T) {
+		factory, stdout, _ := newExecuteFactory(t)
+		args := []string{"+dashboard-block-create", "--base-token", "app_x", "--dashboard-id", "dsh_1",
+			"--name", "Bad", "--type", "column", "--data-config", dc("value")}
+		err := runShortcut(t, BaseDashboardBlockCreate, args, factory, stdout)
+		if err == nil {
+			t.Fatalf("expected validation error for value sort missing order, got nil (stdout=%s)", stdout.String())
+		}
+		p, ok := errs.ProblemOf(err)
+		if !ok || p.Category != errs.CategoryValidation || p.Subtype != errs.SubtypeInvalidArgument {
+			t.Fatalf("expected validation/invalid_argument problem, got %T %v", err, err)
+		}
+		var ve *errs.ValidationError
+		if !errors.As(err, &ve) || ve.Param != "--data-config" {
+			t.Fatalf("expected param --data-config, got %T %v", err, err)
+		}
+		if !strings.Contains(ve.Error(), "sort.order 缺失") {
+			t.Fatalf("error should report missing order, got: %v", ve)
+		}
+	})
+}
+
+// TestNormalizeDataConfigSortOrder pins the normalization contract for sort.order:
+// only a truly absent key gets the "asc" default; a present illegal value is left
+// untouched so validation can reject it; a valid string is lower-cased.
+func TestNormalizeDataConfigSortOrder(t *testing.T) {
+	sortOf := func(cfg map[string]interface{}) map[string]interface{} {
+		gb := cfg["group_by"].([]interface{})
+		return gb[0].(map[string]interface{})["sort"].(map[string]interface{})
+	}
+	newCfg := func(sort map[string]interface{}) map[string]interface{} {
+		return map[string]interface{}{
+			"table_name": "T",
+			"series":     []interface{}{map[string]interface{}{"field_name": "v", "rollup": "sum"}},
+			"group_by":   []interface{}{map[string]interface{}{"field_name": "g", "sort": sort}},
+		}
+	}
+
+	t.Run("absent order defaults to asc for group", func(t *testing.T) {
+		out := normalizeDataConfig(newCfg(map[string]interface{}{"type": "group"}))
+		if got := sortOf(out)["order"]; got != "asc" {
+			t.Fatalf("order=%v, want asc", got)
+		}
+	})
+	t.Run("absent order not defaulted for value", func(t *testing.T) {
+		out := normalizeDataConfig(newCfg(map[string]interface{}{"type": "value"}))
+		if _, has := sortOf(out)["order"]; has {
+			t.Fatalf("value sort must not get a defaulted order: %v", sortOf(out))
+		}
+	})
+	t.Run("valid string lower-cased", func(t *testing.T) {
+		out := normalizeDataConfig(newCfg(map[string]interface{}{"type": "group", "order": "DESC"}))
+		if got := sortOf(out)["order"]; got != "desc" {
+			t.Fatalf("order=%v, want desc", got)
+		}
+	})
+	t.Run("illegal number not coerced", func(t *testing.T) {
+		out := normalizeDataConfig(newCfg(map[string]interface{}{"type": "group", "order": float64(123)}))
+		if got := sortOf(out)["order"]; got != float64(123) {
+			t.Fatalf("order=%v (type %T), want untouched 123", got, got)
+		}
+	})
+	t.Run("illegal nil not coerced", func(t *testing.T) {
+		out := normalizeDataConfig(newCfg(map[string]interface{}{"type": "view", "order": nil}))
+		got, has := sortOf(out)["order"]
+		if !has || got != nil {
+			t.Fatalf("order=%v has=%v, want present nil (untouched)", got, has)
+		}
+	})
+}
+
 // ── Text Block Tests ────────────────────────────────────────────────
 
 // TestBaseDashboardBlockExecuteCreate_TextType tests creating text blocks with markdown content.

shortcuts/base/base_dryrun_ops_test.go

@@ -117,6 +117,14 @@ func TestDryRunRecordOps(t *testing.T) {
 	)
 	assertDryRunContains(t, dryRunRecordList(ctx, listRT), "GET /open-apis/base/v3/bases/app_x/tables/tbl_1/records", "offset=0", "limit=200", "view_id=viw_1", "field_id=Name", "field_id=Age")
 
+	listFieldNamesAliasRT := newBaseTestRuntimeWithSlices(
+		map[string]string{"base-token": "app_x", "table-id": "tbl_1"},
+		map[string][]string{"field-names": {"Name", "Age"}},
+		nil,
+		map[string]int{"limit": 20},
+	)
+	assertDryRunContains(t, dryRunRecordList(ctx, listFieldNamesAliasRT), "GET /open-apis/base/v3/bases/app_x/tables/tbl_1/records", "limit=20", "field_id=Name", "field_id=Age")
+
 	filteredListRT := newBaseTestRuntimeWithArrays(
 		map[string]string{
 			"base-token":  "app_x",

shortcuts/base/base_execute_test.go

@@ -1296,6 +1296,29 @@ func TestBaseRecordExecuteReadCreateDelete(t *testing.T) {
 		}
 	})
 
+	t.Run("list field names alias", func(t *testing.T) {
+		factory, stdout, reg := newExecuteFactory(t)
+		reg.Register(&httpmock.Stub{
+			Method: "GET",
+			URL:    "field_id=Name&field_id=Age&limit=1&offset=0",
+			Body: map[string]interface{}{
+				"code": 0,
+				"data": map[string]interface{}{
+					"fields":         []interface{}{"Name", "Age"},
+					"record_id_list": []interface{}{"rec_alias"},
+					"data":           []interface{}{[]interface{}{"Alice", 18}},
+					"total":          1,
+				},
+			},
+		})
+		if err := runShortcut(t, BaseRecordList, []string{"+record-list", "--base-token", "app_x", "--table-id", "tbl_x", "--limit", "1", "--field-names", "Name,Age", "--format", "json"}, factory, stdout); err != nil {
+			t.Fatalf("err=%v", err)
+		}
+		if got := stdout.String(); !strings.Contains(got, `"rec_alias"`) || !strings.Contains(got, `"Alice"`) {
+			t.Fatalf("stdout=%s", got)
+		}
+	})
+
 	t.Run("list json format", func(t *testing.T) {
 		factory, stdout, reg := newExecuteFactory(t)
 		reg.Register(&httpmock.Stub{
@@ -1320,6 +1343,30 @@ func TestBaseRecordExecuteReadCreateDelete(t *testing.T) {
 		}
 	})
 
+	t.Run("list json alias", func(t *testing.T) {
+		factory, stdout, reg := newExecuteFactory(t)
+		reg.Register(&httpmock.Stub{
+			Method: "GET",
+			URL:    "limit=1&offset=0",
+			Body: map[string]interface{}{
+				"code": 0,
+				"data": map[string]interface{}{
+					"fields":         []interface{}{"Name"},
+					"field_id_list":  []interface{}{"fld_name"},
+					"record_id_list": []interface{}{"rec_alias"},
+					"data":           []interface{}{[]interface{}{"Carol"}},
+					"total":          1,
+				},
+			},
+		})
+		if err := runShortcut(t, BaseRecordList, []string{"+record-list", "--base-token", "app_x", "--table-id", "tbl_x", "--limit", "1", "--json"}, factory, stdout); err != nil {
+			t.Fatalf("err=%v", err)
+		}
+		if got := stdout.String(); !strings.Contains(got, `"record_id_list"`) || !strings.Contains(got, `"Carol"`) || !strings.Contains(got, `"rec_alias"`) {
+			t.Fatalf("stdout=%s", got)
+		}
+	})
+
 	t.Run("list markdown format", func(t *testing.T) {
 		factory, stdout, reg := newExecuteFactory(t)
 		reg.Register(&httpmock.Stub{
@@ -1576,6 +1623,14 @@ func TestBaseRecordExecuteReadCreateDelete(t *testing.T) {
 		}
 	})
 
+	t.Run("list field ids and field names alias are mutually exclusive", func(t *testing.T) {
+		factory, stdout, _ := newExecuteFactory(t)
+		err := runShortcut(t, BaseRecordList, []string{"+record-list", "--base-token", "app_x", "--table-id", "tbl_x", "--field-id", "Name", "--field-names", "Age"}, factory, stdout)
+		if err == nil || !strings.Contains(err.Error(), "--field-id and --field-names are mutually exclusive") {
+			t.Fatalf("err=%v", err)
+		}
+	})
+
 	t.Run("list legacy fields flag rejected in dry-run", func(t *testing.T) {
 		factory, stdout, _ := newExecuteFactory(t)
 		err := runShortcut(t, BaseRecordList, []string{"+record-list", "--base-token", "app_x", "--table-id", "tbl_x", "--fields", "Name", "--dry-run"}, factory, stdout)

shortcuts/base/base_shortcuts_test.go

@@ -28,6 +28,14 @@ func newBaseTestRuntime(stringFlags map[string]string, boolFlags map[string]bool
 }
 
 func newBaseTestRuntimeWithArrays(stringFlags map[string]string, stringArrayFlags map[string][]string, boolFlags map[string]bool, intFlags map[string]int) *common.RuntimeContext {
+	return newBaseTestRuntimeWithArraysAndSlices(stringFlags, stringArrayFlags, nil, boolFlags, intFlags)
+}
+
+func newBaseTestRuntimeWithSlices(stringFlags map[string]string, stringSliceFlags map[string][]string, boolFlags map[string]bool, intFlags map[string]int) *common.RuntimeContext {
+	return newBaseTestRuntimeWithArraysAndSlices(stringFlags, nil, stringSliceFlags, boolFlags, intFlags)
+}
+
+func newBaseTestRuntimeWithArraysAndSlices(stringFlags map[string]string, stringArrayFlags map[string][]string, stringSliceFlags map[string][]string, boolFlags map[string]bool, intFlags map[string]int) *common.RuntimeContext {
 	cmd := &cobra.Command{Use: "test"}
 	for name := range stringFlags {
 		cmd.Flags().String(name, "", "")
@@ -35,6 +43,9 @@ func newBaseTestRuntimeWithArrays(stringFlags map[string]string, stringArrayFlag
 	for name := range stringArrayFlags {
 		cmd.Flags().StringArray(name, nil, "")
 	}
+	for name := range stringSliceFlags {
+		cmd.Flags().StringSlice(name, nil, "")
+	}
 	for name := range boolFlags {
 		cmd.Flags().Bool(name, false, "")
 	}
@@ -50,6 +61,11 @@ func newBaseTestRuntimeWithArrays(stringFlags map[string]string, stringArrayFlag
 			_ = cmd.Flags().Set(name, value)
 		}
 	}
+	for name, values := range stringSliceFlags {
+		for _, value := range values {
+			_ = cmd.Flags().Set(name, value)
+		}
+	}
 	for name, value := range boolFlags {
 		if value {
 			_ = cmd.Flags().Set(name, "true")
@@ -545,6 +561,8 @@ func TestBaseDashboardHelpGuidesAgents(t *testing.T) {
 				"not table_id or field_id",
 				"dashboard-block-data-config.md as the SSOT",
 				"do not invent data_config from natural language",
+				"set the intended group_by.sort in the initial create request",
+				"do not create first and then issue a second update",
 				"sequentially",
 			},
 		},
@@ -825,6 +843,7 @@ func TestBaseRecordWriteHelpGuidesAgents(t *testing.T) {
 				"may use null for empty cells",
 				"use +field-list to confirm real writable fields",
 				"Batch create supports max 200 rows per call",
+				"do not immediately +record-list the same table",
 				"CellValue happy path: text/phone/url",
 				`ID-based CellValue: user/group/link fields use arrays like [{"id":"ou_xxx"}]`,
 				"lark-base-cell-value.md",

shortcuts/base/dashboard_arrange.go

@@ -23,7 +23,7 @@ var BaseDashboardArrange = common.Shortcut{
 		{Name: "user-id-type", Desc: "user ID type: open_id / union_id / user_id"},
 	},
 	Tips: []string{
-		"Server-side smart layout is not deterministic or position-specific; use only when the user asks to arrange or beautify a dashboard.",
+		"Server-side smart layout is not deterministic or position-specific; use only when the user asks to arrange or beautify a dashboard, or to tidy up a dashboard created from scratch in this session.",
 	},
 	DryRun: dryRunDashboardArrange,
 	Execute: func(ctx context.Context, runtime *common.RuntimeContext) error {

shortcuts/base/dashboard_block_create.go

@@ -27,7 +27,7 @@ var BaseDashboardBlockCreate = common.Shortcut{
 		{Name: "type", Desc: "block type: column(柱状图)|bar(条形图)|line(折线图)|pie(饼图)|ring(环形图)|area(面积图)|combo(组合图)|scatter(散点图)|funnel(漏斗图)|wordCloud(词云)|radar(雷达图)|statistics(指标卡)|text(文本). Read dashboard-block-data-config.md before creating.", Required: true},
 		{Name: "data-config", Desc: "data_config JSON object; read dashboard-block-data-config.md for the SSOT"},
 		{Name: "user-id-type", Desc: "user ID type for user fields in filters: open_id / union_id / user_id"},
-		{Name: "no-validate", Type: "bool", Desc: "skip local data_config validation"},
+		{Name: "no-validate", Type: "bool", Desc: "skip local data_config validation and normalization; send data_config as-is"},
 	},
 	Tips: []string{
 		`lark-cli base +dashboard-block-create --base-token <base_token> --dashboard-id <dashboard_id> --name "Order Count" --type statistics --data-config '{"table_name":"Orders","count_all":true}'`,
@@ -35,6 +35,7 @@ var BaseDashboardBlockCreate = common.Shortcut{
 		"Before creating data-backed blocks, use +table-list and +field-list to confirm real table and field names.",
 		"data_config uses table and field names, not table_id or field_id.",
 		"Read dashboard-block-data-config.md as the SSOT for chart templates, filters, metric rules, and type-specific fields; do not invent data_config from natural language.",
+		"For funnel/stage charts backed by ordered helper data, set the intended group_by.sort in the initial create request; do not create first and then issue a second update just to fix sorting.",
 		"Record the returned block_id; block update/delete/get-data commands need it.",
 		"Create dashboard blocks sequentially; do not parallelize multiple block creates for the same dashboard.",
 	},

shortcuts/base/dashboard_block_get_data.go

@@ -20,6 +20,7 @@ var BaseDashboardBlockGetData = common.Shortcut{
 	Flags: []common.Flag{
 		baseTokenFlag(true),
 		blockIDFlag(true),
+		{Name: "dashboard-id", Desc: "hidden compatibility flag accepted by dashboard block commands; ignored by get-data", Hidden: true},
 	},
 	Tips: []string{
 		"lark-cli base +dashboard-block-get-data --base-token <base_token> --block-id <block_id>",

shortcuts/base/dashboard_block_update.go

@@ -26,7 +26,7 @@ var BaseDashboardBlockUpdate = common.Shortcut{
 		{Name: "name", Desc: "new block name"},
 		{Name: "data-config", Desc: "data_config JSON object; read dashboard-block-data-config.md for the SSOT"},
 		{Name: "user-id-type", Desc: "user ID type for user fields in filters: open_id / union_id / user_id"},
-		{Name: "no-validate", Type: "bool", Desc: "skip local data_config validation"},
+		{Name: "no-validate", Type: "bool", Desc: "skip local data_config validation and normalization; send data_config as-is"},
 	},
 	Tips: []string{
 		`lark-cli base +dashboard-block-update --base-token <base_token> --dashboard-id <dashboard_id> --block-id <block_id> --name "Total Sales"`,

shortcuts/base/helpers.go

@@ -1038,11 +1038,23 @@ func normalizeDataConfig(cfg map[string]interface{}) map[string]interface{} {
 					m["mode"] = strings.ToLower(strings.TrimSpace(md))
 				}
 				if sub, ok := m["sort"].(map[string]interface{}); ok {
+					sortType := ""
 					if t, ok := sub["type"].(string); ok {
-						sub["type"] = strings.ToLower(strings.TrimSpace(t))
+						sortType = strings.ToLower(strings.TrimSpace(t))
+						sub["type"] = sortType
 					}
-					if o, ok := sub["order"].(string); ok {
-						sub["order"] = strings.ToLower(strings.TrimSpace(o))
+					// Only lowercase a string order; leave a present-but-non-string
+					// order untouched so validateBlockDataConfig can reject it
+					// instead of it being silently coerced below.
+					_, hasOrderKey := sub["order"]
+					orderStr, orderIsString := sub["order"].(string)
+					if orderIsString {
+						sub["order"] = strings.ToLower(strings.TrimSpace(orderStr))
+					}
+					// Default only when the order key is truly absent. A present
+					// key (even an illegal type/value) must survive to validation.
+					if !hasOrderKey && (sortType == "group" || sortType == "view") {
+						sub["order"] = "asc"
 					}
 					m["sort"] = sub
 				}
@@ -1126,12 +1138,16 @@ func validateBlockDataConfig(blockType string, cfg map[string]interface{}) []str
 			if sub, ok := m["sort"].(map[string]interface{}); ok {
 				t, _ := sub["type"].(string)
 				t = strings.ToLower(strings.TrimSpace(t))
-				o, _ := sub["order"].(string)
-				o = strings.ToLower(strings.TrimSpace(o))
 				if t != "group" && t != "value" && t != "view" {
 					errs = append(errs, fmt.Sprintf("group_by[%d].sort.type 仅支持 group|value|view", i))
 				}
-				if o != "asc" && o != "desc" {
+				orderRaw, hasOrder := sub["order"]
+				o, orderIsString := orderRaw.(string)
+				o = strings.ToLower(strings.TrimSpace(o))
+				switch {
+				case !hasOrder:
+					errs = append(errs, fmt.Sprintf("group_by[%d].sort.order 缺失；sort 存在时必须设置 order 为 asc 或 desc，例如 \"sort\":{\"type\":\"group\",\"order\":\"asc\"}", i))
+				case !orderIsString || (o != "asc" && o != "desc"):
 					errs = append(errs, fmt.Sprintf("group_by[%d].sort.order 仅支持 asc|desc", i))
 				}
 			}
@@ -1178,5 +1194,5 @@ func formatDataConfigErrors(problems []string) error {
 	if len(problems) == 0 {
 		return nil
 	}
-	return errs.NewValidationError(errs.SubtypeInvalidArgument, "data_config 校验失败:\n- %s\n参考: skills/lark-base/references/dashboard-block-data-config.md", strings.Join(problems, "\n- "))
+	return errs.NewValidationError(errs.SubtypeInvalidArgument, "data_config 校验失败:\n- %s\n参考: skills/lark-base/references/dashboard-block-data-config.md", strings.Join(problems, "\n- ")).WithParam("--data-config")
 }

shortcuts/base/record_batch_create.go

@@ -25,6 +25,7 @@ var BaseRecordBatchCreate = common.Shortcut{
 		"Happy path fields: fields is the column order; rows is an array of row arrays; each row must match fields order and may use null for empty cells.",
 		"Before writing, use +field-list to confirm real writable fields; do not write system fields, formula, lookup, or attachment fields as normal CellValue.",
 		"Batch create supports max 200 rows per call.",
+		"After batch-creating known helper rows, use the returned record IDs and your submitted rows; do not immediately +record-list the same table unless you need server-normalized formula/lookup values or failure diagnosis.",
 		"Use the record-batch-create guide for command limits and edge cases.",
 	}, recordCellValueHappyPathTips...),
 	Validate: func(ctx context.Context, runtime *common.RuntimeContext) error {

shortcuts/base/record_list.go

@@ -21,6 +21,7 @@ var BaseRecordList = common.Shortcut{
 		baseTokenFlag(true),
 		tableRefFlag(true),
 		recordListFieldRefFlag(),
+		recordListFieldNamesAliasFlag(),
 		recordListViewRefFlag(),
 		recordFilterFlag(),
 		recordSortFlag(),
@@ -43,6 +44,9 @@ var BaseRecordList = common.Shortcut{
 		"Use --field-id repeatedly to keep output small and aligned with the task.",
 	},
 	Validate: func(ctx context.Context, runtime *common.RuntimeContext) error {
+		if err := validateRecordListFieldAlias(runtime); err != nil {
+			return err
+		}
 		if err := validateRecordReadFormat(runtime); err != nil {
 			return err
 		}
@@ -75,6 +79,15 @@ func recordListFieldRefFlag() common.Flag {
 	return flag
 }
 
+func recordListFieldNamesAliasFlag() common.Flag {
+	return common.Flag{
+		Name:   "field-names",
+		Type:   "string_slice",
+		Desc:   "hidden alias for --field-id; accepts comma-separated field names",
+		Hidden: true,
+	}
+}
+
 func recordListViewRefFlag() common.Flag {
 	flag := viewRefFlag(false)
 	flag.Desc = "view ID or name; omit for reading all table records, or set to read a user-specified or temporary filtered/sorted view"
@@ -89,3 +102,10 @@ func recordReadFormatFlag() common.Flag {
 		Desc:    "output format: markdown (default) | json",
 	}
 }
+
+func validateRecordListFieldAlias(runtime *common.RuntimeContext) error {
+	if runtime.Changed("field-id") && runtime.Changed("field-names") {
+		return baseFlagErrorf("--field-id and --field-names are mutually exclusive; use --field-id")
+	}
+	return nil
+}

shortcuts/base/record_ops.go

@@ -376,6 +376,9 @@ func validateRecordJSON(runtime *common.RuntimeContext) error {
 }
 
 func recordListFields(runtime *common.RuntimeContext) []string {
+	if runtime.Changed("field-names") {
+		return runtime.StrSlice("field-names")
+	}
 	return runtime.StrArray("field-id")
 }
 

shortcuts/common/extract.go

@@ -22,15 +22,23 @@ func GetString(m map[string]interface{}, keys ...string) string {
 
 // GetFloat safely extracts a float64 (the default JSON number type).
 func GetFloat(m map[string]interface{}, keys ...string) float64 {
+	f, _ := GetFloatOK(m, keys...)
+	return f
+}
+
+// GetFloatOK extracts a float64 and reports whether the field was present and
+// numeric. Use it for protocol discriminators where silently turning malformed
+// input into zero could misclassify a response as successful.
+func GetFloatOK(m map[string]interface{}, keys ...string) (float64, bool) {
 	if len(keys) == 0 {
-		return 0
+		return 0, false
 	}
 	v := navigate(m, keys[:len(keys)-1])
 	if v == nil {
-		return 0
+		return 0, false
 	}
-	f, _ := util.ToFloat64(v[keys[len(keys)-1]])
-	return f
+	f, ok := util.ToFloat64(v[keys[len(keys)-1]])
+	return f, ok
 }
 
 // GetInt safely extracts an int, accepting both in-memory ints and JSON-style float64 values.

shortcuts/common/extract_test.go

@@ -64,6 +64,24 @@ func TestGetFloat(t *testing.T) {
 	}
 }
 
+func TestGetFloatOKDistinguishesMalformedValuesFromZero(t *testing.T) {
+	t.Parallel()
+
+	m := map[string]interface{}{
+		"zero":   float64(0),
+		"null":   nil,
+		"string": "0",
+	}
+	if got, ok := GetFloatOK(m, "zero"); !ok || got != 0 {
+		t.Fatalf("GetFloatOK(zero) = (%v, %t), want (0, true)", got, ok)
+	}
+	for _, key := range []string{"null", "string", "missing"} {
+		if got, ok := GetFloatOK(m, key); ok || got != 0 {
+			t.Fatalf("GetFloatOK(%s) = (%v, %t), want (0, false)", key, got, ok)
+		}
+	}
+}
+
 func TestGetInt(t *testing.T) {
 	m := map[string]interface{}{
 		"count":      42,

shortcuts/drive/drive_delete.go

@@ -32,14 +32,15 @@ type driveDeleteSpec struct {
 	FileType  string
 }
 
-// DriveDelete deletes a Drive file or folder and handles the async task
-// polling required by folder deletes.
+// DriveDelete deletes a Drive file or folder with async=true. When the response
+// includes a task_id, it performs a bounded task_check poll before returning a
+// resume command for unfinished tasks.
 var DriveDelete = common.Shortcut{
 	Service:     "drive",
 	Command:     "+delete",
 	Description: "Delete a file or folder in Drive",
 	Risk:        "high-risk-write",
-	Scopes:      []string{"space:document:delete"},
+	Scopes:      []string{"space:document:delete", "drive:drive.metadata:readonly"},
 	AuthTypes:   []string{"user", "bot"},
 	Flags: []common.Flag{
 		{Name: "file-token", Desc: "file or folder token to delete", Required: true},
@@ -63,13 +64,11 @@ var DriveDelete = common.Shortcut{
 		dry.DELETE("/open-apis/drive/v1/files/:file_token").
 			Desc("[1] Delete file/folder").
 			Set("file_token", spec.FileToken).
-			Params(map[string]interface{}{"type": spec.FileType})
+			Params(driveDeleteParams(spec))
 
-		if spec.FileType == "folder" {
-			dry.GET("/open-apis/drive/v1/files/task_check").
-				Desc("[2] Poll async task status (for folder delete)").
-				Params(driveTaskCheckParams("<task_id>"))
-		}
+		dry.GET("/open-apis/drive/v1/files/task_check").
+			Desc("[2] Poll async delete task status when task_id is returned").
+			Params(driveTaskCheckParams("<task_id>"))
 
 		return dry
 	},
@@ -84,56 +83,59 @@ var DriveDelete = common.Shortcut{
 		data, err := runtime.CallAPITyped(
 			"DELETE",
 			fmt.Sprintf("/open-apis/drive/v1/files/%s", validate.EncodePathSegment(spec.FileToken)),
-			map[string]interface{}{"type": spec.FileType},
+			driveDeleteParams(spec),
 			nil,
 		)
 		if err != nil {
 			return err
 		}
 
-		if spec.FileType == "folder" {
-			taskID := common.GetString(data, "task_id")
-			if taskID == "" {
-				return errs.NewInternalError(errs.SubtypeInvalidResponse, "delete folder returned no task_id")
-			}
-
-			fmt.Fprintf(runtime.IO().ErrOut, "Folder delete is async, polling task %s...\n", taskID)
-
-			status, ready, err := pollDriveTaskCheck(runtime, taskID)
-			if err != nil {
-				return err
-			}
-
-			out := map[string]interface{}{
-				"task_id":    taskID,
-				"status":     status.StatusLabel(),
+		taskID := common.GetString(data, "task_id")
+		if taskID == "" {
+			runtime.Out(map[string]interface{}{
+				"deleted":    true,
 				"file_token": spec.FileToken,
 				"type":       spec.FileType,
-				"ready":      ready,
-			}
-			if ready {
-				out["deleted"] = true
-			}
-			if !ready {
-				nextCommand := driveTaskCheckResultCommand(taskID, string(runtime.As()))
-				fmt.Fprintf(runtime.IO().ErrOut, "Folder delete task is still in progress. Continue with: %s\n", nextCommand)
-				out["timed_out"] = true
-				out["next_command"] = nextCommand
-			}
-
-			runtime.Out(out, nil)
+			}, nil)
 			return nil
 		}
 
-		runtime.Out(map[string]interface{}{
-			"deleted":    true,
+		fmt.Fprintf(runtime.IO().ErrOut, "Delete is async, polling task %s...\n", taskID)
+
+		status, ready, err := pollDriveTaskCheck(runtime, taskID)
+		if err != nil {
+			return err
+		}
+
+		out := map[string]interface{}{
+			"task_id":    taskID,
+			"status":     status.StatusLabel(),
 			"file_token": spec.FileToken,
 			"type":       spec.FileType,
-		}, nil)
+			"ready":      ready,
+		}
+		if ready {
+			out["deleted"] = true
+		}
+		if !ready {
+			nextCommand := driveTaskCheckResultCommand(taskID, string(runtime.As()))
+			fmt.Fprintf(runtime.IO().ErrOut, "Delete task is still in progress. Continue with: %s\n", nextCommand)
+			out["timed_out"] = true
+			out["next_command"] = nextCommand
+		}
+
+		runtime.Out(out, nil)
 		return nil
 	},
 }
 
+func driveDeleteParams(spec driveDeleteSpec) map[string]interface{} {
+	return map[string]interface{}{
+		"type":  spec.FileType,
+		"async": true,
+	}
+}
+
 func validateDriveDeleteSpec(spec driveDeleteSpec) error {
 	if err := validate.ResourceName(spec.FileToken, "--file-token"); err != nil {
 		return errs.NewValidationError(errs.SubtypeInvalidArgument, "%s", err).WithParam("--file-token")

shortcuts/drive/drive_delete_test.go

@@ -7,6 +7,7 @@ import (
 	"bytes"
 	"context"
 	"encoding/json"
+	"net/http"
 	"strings"
 	"testing"
 
@@ -32,16 +33,16 @@ func TestValidateDriveDeleteSpecRejectsWiki(t *testing.T) {
 	}
 }
 
-func TestDriveDeleteDryRunFolderIncludesTaskCheckParams(t *testing.T) {
+func TestDriveDeleteDryRunIncludesAsyncAndTaskCheckParams(t *testing.T) {
 	t.Parallel()
 
 	cmd := &cobra.Command{Use: "drive +delete"}
 	cmd.Flags().String("file-token", "", "")
 	cmd.Flags().String("type", "", "")
-	if err := cmd.Flags().Set("file-token", "fld_src"); err != nil {
+	if err := cmd.Flags().Set("file-token", "docx_src"); err != nil {
 		t.Fatalf("set --file-token: %v", err)
 	}
-	if err := cmd.Flags().Set("type", "folder"); err != nil {
+	if err := cmd.Flags().Set("type", "docx"); err != nil {
 		t.Fatalf("set --type: %v", err)
 	}
 
@@ -71,14 +72,36 @@ func TestDriveDeleteDryRunFolderIncludesTaskCheckParams(t *testing.T) {
 	if got.API[0].Method != "DELETE" {
 		t.Fatalf("first method = %q, want DELETE", got.API[0].Method)
 	}
-	if got.API[0].Params["type"] != "folder" {
+	if got.API[0].Params["type"] != "docx" {
 		t.Fatalf("delete params = %#v", got.API[0].Params)
 	}
+	if got.API[0].Params["async"] != true {
+		t.Fatalf("delete params = %#v, want async=true", got.API[0].Params)
+	}
 	if got.API[1].Params["task_id"] != "<task_id>" {
 		t.Fatalf("task check params = %#v", got.API[1].Params)
 	}
 }
 
+func TestDriveDeleteScopesIncludeTaskCheckReadScope(t *testing.T) {
+	t.Parallel()
+
+	wantScopes := map[string]bool{
+		"space:document:delete":         false,
+		"drive:drive.metadata:readonly": false,
+	}
+	for _, scope := range DriveDelete.Scopes {
+		if _, ok := wantScopes[scope]; ok {
+			wantScopes[scope] = true
+		}
+	}
+	for scope, seen := range wantScopes {
+		if !seen {
+			t.Fatalf("DriveDelete.Scopes missing %q: %#v", scope, DriveDelete.Scopes)
+		}
+	}
+}
+
 func TestDriveDeleteRequiresYes(t *testing.T) {
 	f, _, _, _ := cmdutil.TestFactory(t, driveTestConfig())
 
@@ -97,6 +120,63 @@ func TestDriveDeleteRequiresYes(t *testing.T) {
 }
 
 func TestDriveDeleteFileSuccess(t *testing.T) {
+	f, stdout, _, reg := cmdutil.TestFactory(t, driveTestConfig())
+	reg.Register(&httpmock.Stub{
+		Method: "DELETE",
+		URL:    "/open-apis/drive/v1/files/file_token_test",
+		Body: map[string]interface{}{
+			"code": 0,
+			"data": map[string]interface{}{"task_id": "task_file_123"},
+		},
+		OnMatch: func(req *http.Request) {
+			query := req.URL.Query()
+			if got := query.Get("type"); got != "file" {
+				t.Errorf("delete query type=%q, want file", got)
+			}
+			if got := query.Get("async"); got != "true" {
+				t.Errorf("delete query async=%q, want true", got)
+			}
+		},
+	})
+	reg.Register(&httpmock.Stub{
+		Method: "GET",
+		URL:    "/open-apis/drive/v1/files/task_check",
+		Body: map[string]interface{}{
+			"code": 0,
+			"data": map[string]interface{}{"status": "success"},
+		},
+		OnMatch: func(req *http.Request) {
+			if got := req.URL.Query().Get("task_id"); got != "task_file_123" {
+				t.Errorf("task_check task_id=%q, want task_file_123", got)
+			}
+		},
+	})
+
+	err := mountAndRunDrive(t, DriveDelete, []string{
+		"+delete",
+		"--file-token", "file_token_test",
+		"--type", "file",
+		"--yes",
+		"--as", "bot",
+	}, f, stdout)
+	if err != nil {
+		t.Fatalf("unexpected error: %v", err)
+	}
+	if !bytes.Contains(stdout.Bytes(), []byte(`"task_id": "task_file_123"`)) {
+		t.Fatalf("stdout missing task_id: %s", stdout.String())
+	}
+	if !bytes.Contains(stdout.Bytes(), []byte(`"deleted": true`)) {
+		t.Fatalf("stdout missing deleted=true: %s", stdout.String())
+	}
+	if !bytes.Contains(stdout.Bytes(), []byte(`"ready": true`)) {
+		t.Fatalf("stdout missing ready=true: %s", stdout.String())
+	}
+	if !bytes.Contains(stdout.Bytes(), []byte(`"file_token": "file_token_test"`)) {
+		t.Fatalf("stdout missing file token: %s", stdout.String())
+	}
+}
+
+func TestDriveDeleteWithoutTaskIDFallsBackToSyncSuccess(t *testing.T) {
 	f, stdout, _, reg := cmdutil.TestFactory(t, driveTestConfig())
 	reg.Register(&httpmock.Stub{
 		Method: "DELETE",
@@ -117,23 +197,33 @@ func TestDriveDeleteFileSuccess(t *testing.T) {
 	if err != nil {
 		t.Fatalf("unexpected error: %v", err)
 	}
-	if !bytes.Contains(stdout.Bytes(), []byte(`"deleted": true`)) {
-		t.Fatalf("stdout missing deleted=true: %s", stdout.String())
+	for _, needle := range []string{
+		`"deleted": true`,
+		`"file_token": "file_token_test"`,
+		`"type": "file"`,
+	} {
+		if !bytes.Contains(stdout.Bytes(), []byte(needle)) {
+			t.Fatalf("stdout missing %q: %s", needle, stdout.String())
+		}
 	}
-	if !bytes.Contains(stdout.Bytes(), []byte(`"file_token": "file_token_test"`)) {
-		t.Fatalf("stdout missing file token: %s", stdout.String())
+	if bytes.Contains(stdout.Bytes(), []byte(`"task_id"`)) {
+		t.Fatalf("stdout should not include task_id for sync success fallback: %s", stdout.String())
 	}
 }
 
-func TestDriveDeleteFolderTaskCheckOutcomes(t *testing.T) {
+func TestDriveDeleteTaskCheckOutcomes(t *testing.T) {
 	tests := []struct {
 		name            string
+		fileType        string
+		fileToken       string
 		taskCheckBody   map[string]interface{}
 		wantErrContains string
 		wantStdout      []string
 	}{
 		{
-			name: "success",
+			name:      "docx success",
+			fileType:  "docx",
+			fileToken: "docx_src",
 			taskCheckBody: map[string]interface{}{
 				"code": 0,
 				"data": map[string]interface{}{"status": "success"},
@@ -145,7 +235,9 @@ func TestDriveDeleteFolderTaskCheckOutcomes(t *testing.T) {
 			},
 		},
 		{
-			name: "timeout",
+			name:      "folder timeout",
+			fileType:  "folder",
+			fileToken: "fld_src",
 			taskCheckBody: map[string]interface{}{
 				"code": 0,
 				"data": map[string]interface{}{"status": "process"},
@@ -157,15 +249,19 @@ func TestDriveDeleteFolderTaskCheckOutcomes(t *testing.T) {
 			},
 		},
 		{
-			name: "failed",
+			name:      "folder failed",
+			fileType:  "folder",
+			fileToken: "fld_src",
 			taskCheckBody: map[string]interface{}{
 				"code": 0,
 				"data": map[string]interface{}{"status": "fail"},
 			},
-			wantErrContains: "folder task failed",
+			wantErrContains: "drive task failed",
 		},
 		{
-			name: "task_check error",
+			name:      "docx task_check error",
+			fileType:  "docx",
+			fileToken: "docx_src",
 			taskCheckBody: map[string]interface{}{
 				"code": 1061001,
 				"msg":  "internal error",
@@ -179,7 +275,7 @@ func TestDriveDeleteFolderTaskCheckOutcomes(t *testing.T) {
 			f, stdout, _, reg := cmdutil.TestFactory(t, driveTestConfig())
 			reg.Register(&httpmock.Stub{
 				Method: "DELETE",
-				URL:    "/open-apis/drive/v1/files/fld_src",
+				URL:    "/open-apis/drive/v1/files/" + tt.fileToken,
 				Body: map[string]interface{}{
 					"code": 0,
 					"data": map[string]interface{}{"task_id": "task_123"},
@@ -195,8 +291,8 @@ func TestDriveDeleteFolderTaskCheckOutcomes(t *testing.T) {
 
 			err := mountAndRunDrive(t, DriveDelete, []string{
 				"+delete",
-				"--file-token", "fld_src",
-				"--type", "folder",
+				"--file-token", tt.fileToken,
+				"--type", tt.fileType,
 				"--yes",
 				"--as", "bot",
 			}, f, stdout)
@@ -222,3 +318,66 @@ func TestDriveDeleteFolderTaskCheckOutcomes(t *testing.T) {
 		})
 	}
 }
+
+func TestDriveDeleteTimedOutTaskCanBeResumedWithTaskResult(t *testing.T) {
+	f, stdout, _, reg := cmdutil.TestFactory(t, driveTestConfig())
+	reg.Register(&httpmock.Stub{
+		Method: "DELETE",
+		URL:    "/open-apis/drive/v1/files/fld_token_test",
+		Body: map[string]interface{}{
+			"code": 0,
+			"data": map[string]interface{}{"task_id": "task_resume_123"},
+		},
+	})
+	reg.Register(&httpmock.Stub{
+		Method: "GET",
+		URL:    "/open-apis/drive/v1/files/task_check",
+		Body: map[string]interface{}{
+			"code": 0,
+			"data": map[string]interface{}{"status": "process"},
+		},
+	})
+	reg.Register(&httpmock.Stub{
+		Method: "GET",
+		URL:    "/open-apis/drive/v1/files/task_check",
+		Body: map[string]interface{}{
+			"code": 0,
+			"data": map[string]interface{}{"status": "success"},
+		},
+	})
+
+	withSingleDriveTaskCheckPoll(t)
+
+	err := mountAndRunDrive(t, DriveDelete, []string{
+		"+delete",
+		"--file-token", "fld_token_test",
+		"--type", "folder",
+		"--yes",
+		"--as", "bot",
+	}, f, stdout)
+	if err != nil {
+		t.Fatalf("unexpected delete error: %v", err)
+	}
+	if !bytes.Contains(stdout.Bytes(), []byte(`"ready": false`)) {
+		t.Fatalf("stdout missing ready=false: %s", stdout.String())
+	}
+	if !bytes.Contains(stdout.Bytes(), []byte(`"next_command": "lark-cli drive +task_result --scenario task_check --task-id task_resume_123 --as bot"`)) {
+		t.Fatalf("stdout missing next_command: %s", stdout.String())
+	}
+
+	err = mountAndRunDrive(t, DriveTaskResult, []string{
+		"+task_result",
+		"--scenario", "task_check",
+		"--task-id", "task_resume_123",
+		"--as", "bot",
+	}, f, stdout)
+	if err != nil {
+		t.Fatalf("unexpected task_result error: %v", err)
+	}
+	if !bytes.Contains(stdout.Bytes(), []byte(`"task_id": "task_resume_123"`)) {
+		t.Fatalf("task_result stdout missing task_id: %s", stdout.String())
+	}
+	if !bytes.Contains(stdout.Bytes(), []byte(`"ready": true`)) {
+		t.Fatalf("task_result stdout missing ready=true: %s", stdout.String())
+	}
+}

shortcuts/drive/drive_move_common.go

@@ -61,7 +61,7 @@ func validateDriveMoveSpec(spec driveMoveSpec) error {
 }
 
 // driveTaskCheckStatus represents the status payload returned by
-// /drive/v1/files/task_check for async folder move/delete operations.
+// /drive/v1/files/task_check for async Drive move/delete operations.
 type driveTaskCheckStatus struct {
 	TaskID string
 	Status string
@@ -74,7 +74,7 @@ func (s driveTaskCheckStatus) Ready() bool {
 func (s driveTaskCheckStatus) Failed() bool {
 	status := strings.TrimSpace(s.Status)
 	// The shared task_check endpoint is reused by multiple async flows. Some
-	// backends return "failed", while folder delete can return the shorter
+	// backends return "failed", while delete can return the shorter
 	// terminal state "fail".
 	return strings.EqualFold(status, "failed") || strings.EqualFold(status, "fail")
 }
@@ -106,7 +106,7 @@ func driveTaskCheckParams(taskID string) map[string]interface{} {
 }
 
 // getDriveTaskCheckStatus fetches and validates the current state of an async
-// folder move or delete task.
+// Drive move or delete task.
 func getDriveTaskCheckStatus(runtime *common.RuntimeContext, taskID string) (driveTaskCheckStatus, error) {
 	if err := validate.ResourceName(taskID, "--task-id"); err != nil {
 		return driveTaskCheckStatus{}, errs.NewValidationError(errs.SubtypeInvalidArgument, "%s", err).WithParam("--task-id")
@@ -159,11 +159,11 @@ func pollDriveTaskCheck(runtime *common.RuntimeContext, taskID string) (driveTas
 		// Success and failure are terminal backend states. Any other value is kept
 		// as pending so the caller can decide whether to continue or resume later.
 		if status.Ready() {
-			fmt.Fprintf(runtime.IO().ErrOut, "Folder task completed successfully.\n")
+			fmt.Fprintf(runtime.IO().ErrOut, "Drive task completed successfully.\n")
 			return status, true, nil
 		}
 		if status.Failed() {
-			return status, false, errs.NewAPIError(errs.SubtypeServerError, "folder task failed")
+			return status, false, errs.NewAPIError(errs.SubtypeServerError, "drive task failed")
 		}
 	}
 

shortcuts/drive/drive_task_result.go

@@ -15,12 +15,20 @@ import (
 	"github.com/larksuite/cli/shortcuts/common"
 )
 
+const (
+	// These are fixed backend wire values for the Wiki-to-Drive task. Keep
+	// them unchanged even though the CLI scenario uses wiki_move_to_drive.
+	wikiMoveToDriveTaskType  = "move_wiki_to_docs"
+	wikiMoveToDriveResultKey = "move_wiki_to_docs_result"
+)
+
 // DriveTaskResult exposes a unified read path for the async task types produced
-// by Drive import, export, folder move/delete, wiki move, and wiki delete-space flows.
+// by Drive import, export, file/folder move/delete, wiki move, wiki move-to-drive,
+// and wiki delete flows.
 var DriveTaskResult = common.Shortcut{
 	Service:     "drive",
 	Command:     "+task_result",
-	Description: "Poll async task result for import, export, drive move/delete, wiki move, wiki delete-space, or wiki delete-node operations",
+	Description: "Poll async task result for import, export, drive move/delete, wiki move, wiki move-to-drive, or wiki delete operations",
 	Risk:        "read",
 	// This shortcut multiplexes multiple backend APIs with different scope
 	// requirements, so scenario-specific prechecks are handled in Validate.
@@ -28,22 +36,23 @@ var DriveTaskResult = common.Shortcut{
 	AuthTypes: []string{"user", "bot"},
 	Flags: []common.Flag{
 		{Name: "ticket", Desc: "async task ticket (for import/export tasks)", Required: false},
-		{Name: "task-id", Desc: "async task ID (for drive task_check, wiki_move, wiki_delete_space, or wiki_delete_node tasks)", Required: false},
-		{Name: "scenario", Desc: "task scenario: import, export, task_check, wiki_move, wiki_delete_space, or wiki_delete_node", Required: true},
+		{Name: "task-id", Desc: "async task ID (for drive task_check and all wiki task scenarios)", Required: false},
+		{Name: "scenario", Desc: "task scenario: import, export, task_check, wiki_move, wiki_move_to_drive, wiki_delete_space, or wiki_delete_node", Required: true},
 		{Name: "file-token", Desc: "source document token used for export task status lookup", Required: false},
 	},
 	Validate: func(ctx context.Context, runtime *common.RuntimeContext) error {
 		scenario := strings.ToLower(runtime.Str("scenario"))
 		validScenarios := map[string]bool{
-			"import":            true,
-			"export":            true,
-			"task_check":        true,
-			"wiki_move":         true,
-			"wiki_delete_space": true,
-			"wiki_delete_node":  true,
+			"import":             true,
+			"export":             true,
+			"task_check":         true,
+			"wiki_move":          true,
+			"wiki_move_to_drive": true,
+			"wiki_delete_space":  true,
+			"wiki_delete_node":   true,
 		}
 		if !validScenarios[scenario] {
-			return errs.NewValidationError(errs.SubtypeInvalidArgument, "unsupported scenario: %s. Supported scenarios: import, export, task_check, wiki_move, wiki_delete_space, wiki_delete_node", scenario).WithParam("--scenario")
+			return errs.NewValidationError(errs.SubtypeInvalidArgument, "unsupported scenario: %s. Supported scenarios: import, export, task_check, wiki_move, wiki_move_to_drive, wiki_delete_space, wiki_delete_node", scenario).WithParam("--scenario")
 		}
 
 		// Validate required params based on scenario
@@ -55,7 +64,7 @@ var DriveTaskResult = common.Shortcut{
 			if err := validate.ResourceName(runtime.Str("ticket"), "--ticket"); err != nil {
 				return errs.NewValidationError(errs.SubtypeInvalidArgument, "%s", err).WithParam("--ticket")
 			}
-		case "task_check", "wiki_move", "wiki_delete_space", "wiki_delete_node":
+		case "task_check", "wiki_move", "wiki_move_to_drive", "wiki_delete_space", "wiki_delete_node":
 			if runtime.Str("task-id") == "" {
 				return errs.NewValidationError(errs.SubtypeInvalidArgument, "--task-id is required for %s scenario", scenario).WithParam("--task-id")
 			}
@@ -97,13 +106,18 @@ var DriveTaskResult = common.Shortcut{
 				Params(map[string]interface{}{"token": fileToken})
 		case "task_check":
 			dry.GET("/open-apis/drive/v1/files/task_check").
-				Desc("[1] Query move/delete folder task status").
+				Desc("[1] Query Drive file/folder move/delete task status").
 				Params(driveTaskCheckParams(taskID))
 		case "wiki_move":
 			dry.GET("/open-apis/wiki/v2/tasks/:task_id").
 				Desc("[1] Query wiki move task result").
 				Set("task_id", taskID).
 				Params(map[string]interface{}{"task_type": "move"})
+		case "wiki_move_to_drive":
+			dry.GET("/open-apis/wiki/v2/tasks/:task_id").
+				Desc("[1] Query wiki move-to-drive task result").
+				Set("task_id", taskID).
+				Params(map[string]interface{}{"task_type": wikiMoveToDriveTaskType})
 		case "wiki_delete_space":
 			dry.GET("/open-apis/wiki/v2/tasks/:task_id").
 				Desc("[1] Query wiki delete-space task result").
@@ -140,6 +154,8 @@ var DriveTaskResult = common.Shortcut{
 			result, err = queryTaskCheck(runtime, taskID)
 		case "wiki_move":
 			result, err = queryWikiMoveTask(runtime, taskID)
+		case "wiki_move_to_drive":
+			result, err = queryWikiMoveToDriveTask(runtime, taskID)
 		case "wiki_delete_space":
 			result, err = queryWikiDeleteSpaceTask(runtime, taskID)
 		case "wiki_delete_node":
@@ -209,7 +225,7 @@ func queryExportTask(runtime *common.RuntimeContext, ticket, fileToken string) (
 	}, nil
 }
 
-// queryTaskCheck returns the normalized status of a folder move/delete task.
+// queryTaskCheck returns the normalized status of a Drive file/folder move/delete task.
 func queryTaskCheck(runtime *common.RuntimeContext, taskID string) (map[string]interface{}, error) {
 	status, err := getDriveTaskCheckStatus(runtime, taskID)
 	if err != nil {
@@ -244,7 +260,7 @@ func validateDriveTaskResultScopes(ctx context.Context, runtime *common.RuntimeC
 	switch scenario {
 	case "import", "export", "task_check":
 		required = []string{"drive:drive.metadata:readonly"}
-	case "wiki_move", "wiki_delete_space", "wiki_delete_node":
+	case "wiki_move", "wiki_move_to_drive", "wiki_delete_space", "wiki_delete_node":
 		required = []string{"wiki:space:read"}
 	}
 
@@ -486,6 +502,75 @@ func appendWikiMoveNodeFields(out, node map[string]interface{}) {
 	out["has_child"] = common.GetBool(node, "has_child")
 }
 
+// queryWikiMoveToDriveTask returns the normalized status and final Drive
+// resource fields for wiki +move-to-drive. The task endpoint uses a dedicated
+// result object with numeric status codes: 0 success, 1 processing, -1 failure.
+func queryWikiMoveToDriveTask(runtime *common.RuntimeContext, taskID string) (map[string]interface{}, error) {
+	if err := validate.ResourceName(taskID, "--task-id"); err != nil {
+		return nil, errs.NewValidationError(errs.SubtypeInvalidArgument, "%s", err).WithParam("--task-id").WithCause(err)
+	}
+
+	data, err := runtime.CallAPITyped(
+		"GET",
+		fmt.Sprintf("/open-apis/wiki/v2/tasks/%s", validate.EncodePathSegment(taskID)),
+		map[string]interface{}{"task_type": wikiMoveToDriveTaskType},
+		nil,
+	)
+	if err != nil {
+		return nil, err
+	}
+
+	task := common.GetMap(data, "task")
+	if task == nil {
+		return nil, errs.NewInternalError(errs.SubtypeInvalidResponse, "wiki task response missing task")
+	}
+	result := common.GetMap(task, wikiMoveToDriveResultKey)
+	if result == nil {
+		return nil, errs.NewInternalError(errs.SubtypeInvalidResponse, "wiki task response missing %s", wikiMoveToDriveResultKey)
+	}
+	statusCode, ok := common.GetFloatOK(result, "status")
+	if !ok {
+		return nil, errs.NewInternalError(errs.SubtypeInvalidResponse, "wiki task response has missing or non-numeric %s.status", wikiMoveToDriveResultKey)
+	}
+	if statusCode != -1 && statusCode != 0 && statusCode != 1 {
+		return nil, errs.NewInternalError(
+			errs.SubtypeInvalidResponse,
+			"wiki task response has unsupported %s.status: %v",
+			wikiMoveToDriveResultKey,
+			statusCode,
+		)
+	}
+
+	resolvedTaskID := common.GetString(task, "task_id")
+	if resolvedTaskID == "" {
+		resolvedTaskID = taskID
+	}
+	status := int(statusCode)
+	statusMsg := strings.TrimSpace(common.GetString(result, "status_msg"))
+	if statusMsg == "" {
+		switch {
+		case status == 0:
+			statusMsg = "success"
+		case status < 0:
+			statusMsg = "failure"
+		default:
+			statusMsg = "processing"
+		}
+	}
+
+	return map[string]interface{}{
+		"scenario":   "wiki_move_to_drive",
+		"task_id":    resolvedTaskID,
+		"ready":      status == 0,
+		"failed":     status < 0,
+		"status":     status,
+		"status_msg": statusMsg,
+		"obj_token":  common.GetString(result, "obj_token"),
+		"obj_type":   common.GetString(result, "obj_type"),
+		"url":        common.GetString(result, "url"),
+	}, nil
+}
+
 // queryWikiDeleteSpaceTask returns the normalized status of an async wiki
 // delete-space task. The backend reports a single delete_space_result object
 // rather than the per-node array used by wiki move.

shortcuts/drive/drive_task_result_test.go

@@ -66,6 +66,13 @@ func TestDriveTaskResultValidateErrorsByScenario(t *testing.T) {
 			},
 			wantErr: "--task-id is required",
 		},
+		{
+			name: "wiki move to Drive missing task id",
+			flags: map[string]string{
+				"scenario": "wiki_move_to_drive",
+			},
+			wantErr: "--task-id is required",
+		},
 	}
 
 	for _, tt := range tests {
@@ -426,13 +433,174 @@ func TestDriveTaskResultWikiMoveIncludesFlattenedNodeFields(t *testing.T) {
 	}
 }
 
+func TestDriveTaskResultDryRunWikiMoveToDriveIncludesTaskTypeParam(t *testing.T) {
+	t.Parallel()
+
+	cmd := &cobra.Command{Use: "drive +task_result"}
+	cmd.Flags().String("scenario", "", "")
+	cmd.Flags().String("ticket", "", "")
+	cmd.Flags().String("task-id", "", "")
+	cmd.Flags().String("file-token", "", "")
+	if err := cmd.Flags().Set("scenario", "wiki_move_to_drive"); err != nil {
+		t.Fatalf("set --scenario: %v", err)
+	}
+	if err := cmd.Flags().Set("task-id", "raw-task-signature"); err != nil {
+		t.Fatalf("set --task-id: %v", err)
+	}
+
+	runtime := common.TestNewRuntimeContext(cmd, nil)
+	dry := DriveTaskResult.DryRun(context.Background(), runtime)
+	if dry == nil {
+		t.Fatal("DryRun returned nil")
+	}
+
+	data, err := json.Marshal(dry)
+	if err != nil {
+		t.Fatalf("marshal dry run: %v", err)
+	}
+	var got struct {
+		API []struct {
+			Params map[string]interface{} `json:"params"`
+		} `json:"api"`
+	}
+	if err := json.Unmarshal(data, &got); err != nil {
+		t.Fatalf("unmarshal dry run json: %v", err)
+	}
+	if len(got.API) != 1 || got.API[0].Params["task_type"] != "move_wiki_to_docs" {
+		t.Fatalf("wiki move-to-drive dry run = %#v", got.API)
+	}
+}
+
+func TestDriveTaskResultWikiMoveToDriveStatuses(t *testing.T) {
+	tests := []struct {
+		name       string
+		status     int
+		statusMsg  string
+		wantReady  bool
+		wantFailed bool
+	}{
+		{name: "success", status: 0, statusMsg: "success", wantReady: true},
+		{name: "processing fallback label", status: 1, wantReady: false},
+		{name: "failure", status: -1, statusMsg: "failure", wantFailed: true},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			factory, stdout, _, registry := cmdutil.TestFactory(t, driveTestConfig())
+			registry.Register(&httpmock.Stub{
+				Method: "GET",
+				URL:    "/open-apis/wiki/v2/tasks/raw-task-signature",
+				Body: map[string]interface{}{
+					"code": 0,
+					"data": map[string]interface{}{
+						"task": map[string]interface{}{
+							// The external handler may omit task.task_id, so the
+							// result must retain the signed request ID.
+							"move_wiki_to_docs_result": map[string]interface{}{
+								"status":     tt.status,
+								"status_msg": tt.statusMsg,
+								"obj_token":  "docxABC",
+								"obj_type":   "docx",
+								"url":        "https://example.feishu.cn/docx/docxABC",
+							},
+						},
+					},
+				},
+			})
+
+			err := mountAndRunDrive(t, DriveTaskResult, []string{
+				"+task_result",
+				"--scenario", "wiki_move_to_drive",
+				"--task-id", "raw-task-signature",
+				"--as", "user",
+			}, factory, stdout)
+			if err != nil {
+				t.Fatalf("mountAndRunDrive() error = %v", err)
+			}
+
+			data := decodeDriveEnvelope(t, stdout)
+			if data["scenario"] != "wiki_move_to_drive" || data["task_id"] != "raw-task-signature" {
+				t.Fatalf("unexpected envelope = %#v", data)
+			}
+			if data["ready"] != tt.wantReady || data["failed"] != tt.wantFailed {
+				t.Fatalf("readiness fields = %#v", data)
+			}
+			if tt.statusMsg == "" && data["status_msg"] != "processing" {
+				t.Fatalf("status_msg = %#v, want processing fallback", data["status_msg"])
+			}
+			if data["obj_token"] != "docxABC" || data["obj_type"] != "docx" || data["url"] == "" {
+				t.Fatalf("result fields = %#v", data)
+			}
+		})
+	}
+}
+
+func TestDriveTaskResultWikiMoveToDriveRejectsMissingResult(t *testing.T) {
+	factory, stdout, _, registry := cmdutil.TestFactory(t, driveTestConfig())
+	registry.Register(&httpmock.Stub{
+		Method: "GET",
+		URL:    "/open-apis/wiki/v2/tasks/raw-task-signature",
+		Body: map[string]interface{}{
+			"code": 0,
+			"data": map[string]interface{}{"task": map[string]interface{}{}},
+		},
+	})
+
+	err := mountAndRunDrive(t, DriveTaskResult, []string{
+		"+task_result",
+		"--scenario", "wiki_move_to_drive",
+		"--task-id", "raw-task-signature",
+		"--as", "user",
+	}, factory, stdout)
+	problem, ok := errs.ProblemOf(err)
+	if !ok || problem.Category != errs.CategoryInternal || problem.Subtype != errs.SubtypeInvalidResponse {
+		t.Fatalf("error = %T %v, want internal/invalid_response", err, err)
+	}
+}
+
+func TestDriveTaskResultWikiMoveToDriveRejectsMalformedStatus(t *testing.T) {
+	for name, rawStatus := range map[string]interface{}{
+		"null":          nil,
+		"string":        "processing",
+		"fractional":    0.5,
+		"unknown value": 2,
+	} {
+		t.Run(name, func(t *testing.T) {
+			factory, stdout, _, registry := cmdutil.TestFactory(t, driveTestConfig())
+			registry.Register(&httpmock.Stub{
+				Method: "GET",
+				URL:    "/open-apis/wiki/v2/tasks/raw-task-signature",
+				Body: map[string]interface{}{
+					"code": 0,
+					"data": map[string]interface{}{
+						"task": map[string]interface{}{
+							"move_wiki_to_docs_result": map[string]interface{}{"status": rawStatus},
+						},
+					},
+				},
+			})
+
+			err := mountAndRunDrive(t, DriveTaskResult, []string{
+				"+task_result",
+				"--scenario", "wiki_move_to_drive",
+				"--task-id", "raw-task-signature",
+				"--as", "user",
+			}, factory, stdout)
+			problem, ok := errs.ProblemOf(err)
+			if !ok || problem.Category != errs.CategoryInternal || problem.Subtype != errs.SubtypeInvalidResponse {
+				t.Fatalf("error = %T %v, want internal/invalid_response", err, err)
+			}
+		})
+	}
+}
+
 func TestValidateDriveTaskResultScopesWikiScenariosRequireWikiScope(t *testing.T) {
 	t.Parallel()
 
-	// wiki_move, wiki_delete_space and wiki_delete_node all read wiki task
-	// status, so all must require wiki:space:read. A single table keeps this
-	// invariant explicit without duplicating near-identical test functions.
-	for _, scenario := range []string{"wiki_move", "wiki_delete_space", "wiki_delete_node"} {
+	// Every Wiki scenario reads Wiki task status, so all must require
+	// wiki:space:read. A single table keeps this invariant explicit without
+	// duplicating near-identical test functions.
+	for _, scenario := range []string{"wiki_move", "wiki_move_to_drive", "wiki_delete_space", "wiki_delete_node"} {
 		t.Run(scenario+"/rejects missing scope", func(t *testing.T) {
 			t.Parallel()
 			runtime := newDriveTaskResultRuntimeWithScopes(t, core.AsUser, "drive:drive.metadata:readonly")

shortcuts/sheets/batch_key_vocab_test.go

@@ -0,0 +1,284 @@
+// Copyright (c) 2026 Lark Technologies Pte. Ltd.
+// SPDX-License-Identifier: MIT
+
+package sheets
+
+import (
+	"strings"
+	"testing"
+)
+
+// subOp builds a raw +batch-update sub-op for translateBatchOp tests.
+func subOp(shortcut string, input map[string]interface{}) map[string]interface{} {
+	return map[string]interface{}{"shortcut": shortcut, "input": input}
+}
+
+// TestBatchOp_UnknownInputKeyRejected pins the key-vocabulary guard: an
+// off-vocabulary sub-op input key must error with a did-you-mean instead of
+// being silently ignored (silent ignore surfaced as misleading "missing
+// required flag" errors — the top batch error cluster in eval traces).
+func TestBatchOp_UnknownInputKeyRejected(t *testing.T) {
+	t.Parallel()
+
+	t.Run("invented key errors with did-you-mean", func(t *testing.T) {
+		t.Parallel()
+		_, err := translateBatchOp(subOp("+cells-set", map[string]interface{}{
+			"sheet_name": "S1",
+			"rangee":     "A1:B2",
+			"cells":      []interface{}{[]interface{}{map[string]interface{}{"value": "x"}}},
+		}), testToken, 0)
+		ve := requireValidation(t, err, `unknown input key "rangee"`)
+		if !strings.Contains(ve.Message, `did you mean "range"`) {
+			t.Fatalf("message %q missing did-you-mean", ve.Message)
+		}
+		if !strings.Contains(ve.Hint, "input keys:") {
+			t.Fatalf("hint %q missing key contract", ve.Hint)
+		}
+	})
+
+	t.Run("system flag is not sub-op vocabulary", func(t *testing.T) {
+		t.Parallel()
+		_, err := translateBatchOp(subOp("+cells-clear", map[string]interface{}{
+			"sheet_name": "S1",
+			"range":      "A1:B2",
+			"dry_run":    true,
+		}), testToken, 0)
+		requireValidation(t, err, `unknown input key "dry_run"`)
+	})
+
+	t.Run("reserved locator in hyphen form still rejected", func(t *testing.T) {
+		t.Parallel()
+		_, err := translateBatchOp(subOp("+cells-clear", map[string]interface{}{
+			"sheet_name":        "S1",
+			"range":             "A1:B2",
+			"spreadsheet-token": "shtXXX",
+		}), testToken, 0)
+		requireValidation(t, err, "do not pass input.spreadsheet-token")
+	})
+}
+
+// TestBatchOp_HabitualKeysRewritten pins the silent rewrites: camelCase onto
+// the declared flag, and the commandFlagAliases table (size → width/height on
+// the resize pair — the pre-2026-07 vocabulary and the styles-protocol
+// spelling, the single largest sub-op error cluster).
+func TestBatchOp_HabitualKeysRewritten(t *testing.T) {
+	t.Parallel()
+
+	t.Run("camelCase sheetName resolves", func(t *testing.T) {
+		t.Parallel()
+		translated, err := translateBatchOp(subOp("+cells-clear", map[string]interface{}{
+			"sheetName": "S1",
+			"range":     "A1:B2",
+		}), testToken, 0)
+		if err != nil {
+			t.Fatalf("unexpected error: %v", err)
+		}
+		input := translated["input"].(map[string]interface{})
+		if input["sheet_name"] != "S1" {
+			t.Fatalf("sheet_name = %v, want S1", input["sheet_name"])
+		}
+	})
+
+	t.Run("size aliases to width on +cols-resize", func(t *testing.T) {
+		t.Parallel()
+		translated, err := translateBatchOp(subOp("+cols-resize", map[string]interface{}{
+			"sheet_name": "S1",
+			"range":      "A:C",
+			"type":       "pixel",
+			"size":       float64(120),
+		}), testToken, 0)
+		if err != nil {
+			t.Fatalf("unexpected error: %v", err)
+		}
+		input := translated["input"].(map[string]interface{})
+		width, _ := input["resize_width"].(map[string]interface{})
+		if width["value"] != 120 {
+			t.Fatalf("resize_width = %v, want value 120", input["resize_width"])
+		}
+	})
+
+	t.Run("size aliases to height on +rows-resize", func(t *testing.T) {
+		t.Parallel()
+		_, err := translateBatchOp(subOp("+rows-resize", map[string]interface{}{
+			"sheet_name": "S1",
+			"range":      "1:3",
+			"type":       "pixel",
+			"size":       float64(36),
+		}), testToken, 0)
+		if err != nil {
+			t.Fatalf("unexpected error: %v", err)
+		}
+	})
+
+	t.Run("single-entry ranges unwraps onto range", func(t *testing.T) {
+		t.Parallel()
+		translated, err := translateBatchOp(subOp("+cells-clear", map[string]interface{}{
+			"sheet_name": "S1",
+			"ranges":     []interface{}{"A1:B2"},
+		}), testToken, 0)
+		if err != nil {
+			t.Fatalf("unexpected error: %v", err)
+		}
+		input := translated["input"].(map[string]interface{})
+		if input["range"] != "A1:B2" {
+			t.Fatalf("range = %v, want A1:B2", input["range"])
+		}
+	})
+
+	t.Run("multi-entry ranges prescribes a split", func(t *testing.T) {
+		t.Parallel()
+		_, err := translateBatchOp(subOp("+cells-clear", map[string]interface{}{
+			"sheet_name": "S1",
+			"ranges":     []interface{}{"A1:B2", "C1:D2"},
+		}), testToken, 0)
+		requireValidation(t, err, "split them into 2 sub-ops")
+	})
+}
+
+// TestBatchOperations_AggregatesValidationErrors pins the one-pass contract:
+// several invalid ops come back in a single error (each with its own
+// operations[i] context) instead of the first only — eval traces show
+// fix-one-resend loops of up to 7 round trips under first-error-only.
+func TestBatchOperations_AggregatesValidationErrors(t *testing.T) {
+	t.Parallel()
+
+	t.Run("two bad ops both reported", func(t *testing.T) {
+		t.Parallel()
+		_, err := translateBatchOperations([]interface{}{
+			subOp("+cells-clear", map[string]interface{}{"range": "A1:B2"}),                     // missing sheet selector
+			subOp("+cells-set", map[string]interface{}{"sheet_name": "S1", "range": "A1"}),      // missing cells
+			subOp("+cells-clear", map[string]interface{}{"sheet_name": "S1", "range": "A1:B2"}), // valid
+		}, testToken)
+		ve := requireValidation(t, err, "2 of 3 operations failed validation")
+		for _, want := range []string{"operations[0] (+cells-clear)", "operations[1] (+cells-set)", "--cells is required"} {
+			if !strings.Contains(ve.Message, want) {
+				t.Fatalf("message %q missing %q", ve.Message, want)
+			}
+		}
+	})
+
+	t.Run("single bad op keeps the standalone-shaped error", func(t *testing.T) {
+		t.Parallel()
+		_, err := translateBatchOperations([]interface{}{
+			subOp("+cells-set", map[string]interface{}{"sheet_name": "S1", "range": "A1"}),
+		}, testToken)
+		ve := requireValidation(t, err, "--cells is required")
+		if strings.Contains(ve.Message, "failed validation") {
+			t.Fatalf("single-error message must not use the aggregate wrapper: %q", ve.Message)
+		}
+	})
+}
+
+// TestCellsSetInput_MatrixPrecheck pins the local cells-vs-range guard that
+// front-runs the server's mid-batch "does not match range" failures.
+func TestCellsSetInput_MatrixPrecheck(t *testing.T) {
+	t.Parallel()
+
+	cases := []struct {
+		name         string
+		input        map[string]interface{}
+		wantContains string // "" = expect success
+	}{
+		{
+			"empty cells prescribes +cells-clear",
+			map[string]interface{}{"sheet_name": "S1", "range": "A1:B2", "cells": []interface{}{}},
+			"+cells-clear",
+		},
+		{
+			"row count mismatch",
+			map[string]interface{}{"sheet_name": "S1", "range": "A1:B3",
+				"cells": []interface{}{
+					[]interface{}{map[string]interface{}{"value": "a"}, map[string]interface{}{"value": "b"}},
+				}},
+			"has 1 rows but --range \"A1:B3\" spans 3 rows",
+		},
+		{
+			"column count mismatch",
+			map[string]interface{}{"sheet_name": "S1", "range": "A1:B1",
+				"cells": []interface{}{
+					[]interface{}{map[string]interface{}{"value": "a"}},
+				}},
+			"has 1 columns but --range \"A1:B1\" spans 2 columns",
+		},
+		{
+			"matching matrix passes",
+			map[string]interface{}{"sheet_name": "S1", "range": "A1:B2",
+				"cells": []interface{}{
+					[]interface{}{map[string]interface{}{"value": "a"}, map[string]interface{}{"value": "b"}},
+					[]interface{}{map[string]interface{}{"value": "c"}, map[string]interface{}{"value": "d"}},
+				}},
+			"",
+		},
+		{
+			"bare single-cell range enforces the 1x1 match (07-21: server rejects anchors too)",
+			map[string]interface{}{"sheet_name": "S1", "range": "A1",
+				"cells": []interface{}{
+					[]interface{}{map[string]interface{}{"value": "a"}, map[string]interface{}{"value": "b"}},
+				}},
+			"has 2 columns but --range \"A1\" spans 1 columns",
+		},
+		{
+			"single-cell range with a single cell passes",
+			map[string]interface{}{"sheet_name": "S1", "range": "B3",
+				"cells": []interface{}{
+					[]interface{}{map[string]interface{}{"value": "a"}},
+				}},
+			"",
+		},
+	}
+	for _, tc := range cases {
+		t.Run(tc.name, func(t *testing.T) {
+			t.Parallel()
+			_, err := translateBatchOp(subOp("+cells-set", tc.input), testToken, 0)
+			if tc.wantContains == "" {
+				if err != nil {
+					t.Fatalf("unexpected error: %v", err)
+				}
+				return
+			}
+			requireValidation(t, err, tc.wantContains)
+		})
+	}
+}
+
+// TestFlattenToolErrorMsg_PartialFailureRecovery pins the no-rollback recovery
+// prescription appended to server-side "N succeeded, M failed" errors.
+func TestFlattenToolErrorMsg_PartialFailureRecovery(t *testing.T) {
+	t.Parallel()
+
+	wrap := func(inner string) string {
+		return `{"error":` + jsonQuote(inner) + `}`
+	}
+
+	t.Run("single failure prescribes resend-from-index", func(t *testing.T) {
+		t.Parallel()
+		msg := flattenToolErrorMsg(wrap(`{"message":"batch_update: 4 succeeded, 1 failed","failures":[{"index":4,"tool_name":"set_cell_range","error":"cells is required"}]}`))
+		for _, want := range []string{"operations[4] (set_cell_range)", "no rollback", "resend only operations[4:]"} {
+			if !strings.Contains(msg, want) {
+				t.Fatalf("msg %q missing %q", msg, want)
+			}
+		}
+	})
+
+	t.Run("multiple failures prescribe failed-only resend", func(t *testing.T) {
+		t.Parallel()
+		msg := flattenToolErrorMsg(wrap(`{"message":"batch_update: 3 succeeded, 2 failed","failures":[{"index":1,"tool_name":"set_cell_range","error":"e1"},{"index":3,"tool_name":"resize_range","error":"e2"}]}`))
+		if !strings.Contains(msg, "resend only the failed operations") {
+			t.Fatalf("msg %q missing failed-only prescription", msg)
+		}
+	})
+
+	t.Run("zero succeeded gets no note", func(t *testing.T) {
+		t.Parallel()
+		msg := flattenToolErrorMsg(wrap(`{"message":"batch_update: 0 succeeded, 1 failed","failures":[{"index":0,"tool_name":"set_cell_range","error":"e"}]}`))
+		if strings.Contains(msg, "no rollback") {
+			t.Fatalf("msg %q must not carry the note when nothing was applied", msg)
+		}
+	})
+}
+
+// jsonQuote wraps s as a JSON string literal (escaping quotes), mirroring how
+// the server double-encodes the inner error payload.
+func jsonQuote(s string) string {
+	return `"` + strings.ReplaceAll(strings.ReplaceAll(s, `\`, `\\`), `"`, `\"`) + `"`
+}

shortcuts/sheets/batch_op_contract_test.go

@@ -763,7 +763,7 @@ func TestBatchOp_SchemaValidatesSubOps(t *testing.T) {
 		{
 			"+pivot-create summarize_by out of enum",
 			"+pivot-create",
-			`{"sheet-id":"sh1","source":"Sheet1!A1:D100","properties":{"values":[{"field":"A","summarize_by":"BOGUS"}]}}`,
+			`{"target_sheet_id":"sh1","source":"Sheet1!A1:D100","properties":{"values":[{"field":"A","summarize_by":"BOGUS"}]}}`,
 			"summarize_by",
 		},
 		// +chart-create properties.position.row has minimum:0 — P0

shortcuts/sheets/batch_op_dispatch.go

@@ -4,8 +4,11 @@
 package sheets
 
 import (
+	"fmt"
 	"sort"
 	"strings"
+
+	"github.com/larksuite/cli/internal/suggest"
 )
 
 // ─── +batch-update sub-op dispatch ─────────────────────────────────────
@@ -84,7 +87,14 @@ func objDeleteTranslate(spec objectCRUDSpec) batchTranslateFn {
 // flag error is identical too (locked by TestBatchOp_ErrorEquivalence).
 var batchOpDispatch = map[string]batchOpMapping{
 	// ─── 单元格内容 ──────────────────────────────────────────────────
-	"+cells-set":       {"set_cell_range", cellsSetInput},
+	"+cells-set": {"set_cell_range", func(fv flagView, token, sid, sname string) (map[string]interface{}, error) {
+		// The --writes plural form expands into its own atomic batch and
+		// cannot nest; sub-ops carry one range+cells each.
+		if fv.Changed("writes") {
+			return nil, sheetsValidationForFlag("writes", `"writes" is not supported inside +batch-update (it expands into its own atomic batch); call +cells-set --writes standalone, or give each sub-op a single range + cells`)
+		}
+		return cellsSetInput(fv, token, sid, sname)
+	}},
 	"+cells-set-style": {"set_cell_range", cellsSetStyleInput},
 	"+cells-clear":     {"clear_cell_range", cellsClearInput},
 	"+cells-replace":   {"replace_data", replaceInput},
@@ -102,6 +112,11 @@ var batchOpDispatch = map[string]batchOpMapping{
 	// ─── 行列结构 (modify_sheet_structure, operation 区分) ──────────
 	"+dim-insert": {"modify_sheet_structure", dimInsertInput},
 	"+dim-delete": {"modify_sheet_structure", func(fv flagView, token, sid, sname string) (map[string]interface{}, error) {
+		// The --ranges plural form expands into its own atomic batch and
+		// cannot nest; sub-ops carry one range each.
+		if fv.Changed("ranges") {
+			return nil, sheetsValidationForFlag("ranges", `"ranges" is not supported inside +batch-update (it expands into its own atomic batch); call +dim-delete --ranges standalone, or give each sub-op a single "range"`)
+		}
 		return dimRangeOpInput(fv, token, sid, sname, "delete")
 	}},
 	"+dim-hide": {"modify_sheet_structure", func(fv flagView, token, sid, sname string) (map[string]interface{}, error) {
@@ -301,6 +316,133 @@ func sheetMoveBatchInput(fv flagView, token, sheetID, sheetName string) (map[str
 // +batch-update 顶层 --url/--token 统一提供（excel_id / spreadsheet_token / url）。
 var reservedSubOpKeys = []string{"excel_id", "spreadsheet_token", "url"}
 
+// wrappedSubOpInputKeys are nested MCP-body container keys that must never
+// appear at a sub-op input's top level — their presence means the caller
+// pasted a shortcut's structured *output* (e.g. a {"cell_styles":{…}} block)
+// where the flattened flag keys belong. None of the batch sub-op translators
+// read input under these names, so rejecting them is safe.
+var wrappedSubOpInputKeys = []string{"cell_styles", "cell_merges", "styles"}
+
+// subOpKeyVocabulary returns the set of hyphen-canonical flag names a sub-op
+// input may carry for `sc`: every non-system flag in flag-defs except the
+// spreadsheet locators (reserved for the batch top level). Nil when the
+// shortcut has no flag-defs entry (vocabulary checks are then skipped).
+func subOpKeyVocabulary(sc string) map[string]bool {
+	defs, _ := loadFlagDefs()
+	spec, ok := defs[sc]
+	if !ok {
+		return nil
+	}
+	vocab := make(map[string]bool, len(spec.Flags))
+	for _, df := range spec.Flags {
+		if df.Kind == "system" || df.Name == "url" || df.Name == "spreadsheet-token" {
+			continue
+		}
+		vocab[df.Name] = true
+	}
+	return vocab
+}
+
+// camelToKebab converts a lowerCamelCase key to its kebab form
+// (sheetName → sheet-name). Returns "" when the key carries no uppercase
+// letter (nothing to convert).
+func camelToKebab(key string) string {
+	if strings.ToLower(key) == key {
+		return ""
+	}
+	var b strings.Builder
+	for i, r := range key {
+		if r >= 'A' && r <= 'Z' {
+			if i > 0 {
+				b.WriteByte('-')
+			}
+			b.WriteRune(r + ('a' - 'A'))
+			continue
+		}
+		b.WriteRune(r)
+	}
+	return b.String()
+}
+
+// normalizeSubOpInputKeys validates every sub-op input key against the
+// shortcut's flag vocabulary, rewriting habitual spellings in place and
+// rejecting anything that matches nothing. Eval traces show unknown keys were
+// previously ignored silently, which turned "wrong key" (size for width,
+// camelCase sheetName, an invented styles object) into misleading
+// "missing required flag" errors downstream — the single largest batch error
+// cluster. Rewrites applied, in order:
+//
+//   - underscore ↔ hyphen forms of a declared flag (already tolerated by
+//     mapFlagView — accepted here as-is)
+//   - lowerCamelCase → the declared flag (sheetName → sheet_name)
+//   - the command's intuitive-alias table (size → width/height on the resize
+//     pair) — the same commandFlagAliases the cobra path applies
+//   - "ranges" with a single-entry array unwraps onto "range"; a multi-entry
+//     array gets a split-into-sub-ops prescription instead
+//
+// Anything else errors with a did-you-mean. Returns a bare error; the caller
+// wraps it with the operations[i] (<shortcut>) context and key contract.
+func normalizeSubOpInputKeys(sc string, input map[string]interface{}) error {
+	vocab := subOpKeyVocabulary(sc)
+	if vocab == nil {
+		return nil
+	}
+	keys := make([]string, 0, len(input))
+	for k := range input {
+		keys = append(keys, k)
+	}
+	sort.Strings(keys)
+	aliases := commandFlagAliases[sc]
+	for _, k := range keys {
+		hv := strings.ReplaceAll(k, "_", "-")
+		if vocab[hv] {
+			continue
+		}
+		if kebab := camelToKebab(k); kebab != "" && vocab[kebab] {
+			input[strings.ReplaceAll(kebab, "-", "_")] = input[k]
+			delete(input, k)
+			continue
+		}
+		if target, ok := aliases[strings.ToLower(hv)]; ok && vocab[target] {
+			if _, taken := input[target]; !taken {
+				if _, taken := input[strings.ReplaceAll(target, "-", "_")]; !taken {
+					input[target] = input[k]
+					delete(input, k)
+					continue
+				}
+			}
+		}
+		if strings.ToLower(hv) == "ranges" && vocab["range"] && !vocab["ranges"] {
+			if arr, isArr := input[k].([]interface{}); isArr {
+				if len(arr) == 1 {
+					if s, isStr := arr[0].(string); isStr {
+						input["range"] = s
+						delete(input, k)
+						continue
+					}
+				}
+				return fmt.Errorf("%s takes a single \"range\" per sub-op, got %d entries in %q — split them into %d sub-ops (one per range)", sc, len(arr), k, len(arr)) //nolint:forbidigo // intermediate error; the batch dispatcher wraps it into a typed operations validation error
+			}
+			if s, isStr := input[k].(string); isStr {
+				input["range"] = s
+				delete(input, k)
+				continue
+			}
+		}
+		msg := fmt.Sprintf("unknown input key %q", k)
+		display := make([]string, 0, len(vocab))
+		for name := range vocab {
+			display = append(display, strings.ReplaceAll(name, "-", "_"))
+		}
+		sort.Strings(display)
+		if match := suggest.Closest(strings.ToLower(hv), display, 1); len(match) > 0 {
+			msg += fmt.Sprintf(" — did you mean %q?", match[0])
+		}
+		return fmt.Errorf("%s", msg) //nolint:forbidigo // intermediate error; the batch dispatcher wraps it into a typed operations validation error
+	}
+	return nil
+}
+
 // translateBatchOp 把一个 CLI 视角的 {shortcut, input} 翻成底层 MCP
 // batch_update 的 {tool_name, input}。`index` 用于错误信息定位。input 用
 // shortcut 的 CLI flag 名（连字符/下划线均可），经该 shortcut 的 standalone
@@ -312,6 +454,7 @@ var reservedSubOpKeys = []string{"excel_id", "spreadsheet_token", "url"}
 //   - input 不是 object
 //   - input 里手填了 operation（由 shortcut 名隐含，禁手填以防 mismatch）
 //   - input 里手填了 excel_id / spreadsheet_token / url
+//   - input 顶层出现 cell_styles / cell_merges / styles（误贴 MCP body 包裹结构）
 //   - 子操作的 translator 报错（如缺必填字段）
 func translateBatchOp(raw interface{}, token string, index int) (map[string]interface{}, error) {
 	op, ok := raw.(map[string]interface{})
@@ -335,7 +478,7 @@ func translateBatchOp(raw interface{}, token string, index int) (map[string]inte
 		return nil, sheetsValidationForFlag(
 			"operations",
 			"operations[%d]: shortcut %q not allowed in +batch-update "+
-				"(read ops / fan-out wrappers like +batch-update / +cells-batch-set-style / +cells-batch-clear / +dropdown-{update,delete} are excluded)",
+				"(read ops / fan-out wrappers like +batch-update / +styles-put / +cells-batch-set-style / +cells-batch-clear / +dropdown-{update,delete} are excluded)",
 			index, sc,
 		).WithHint("allowed shortcuts: %s", strings.Join(allowedBatchShortcuts(), ", "))
 	}
@@ -358,11 +501,30 @@ func translateBatchOp(raw interface{}, token string, index int) (map[string]inte
 		)
 	}
 	// 禁在 sub-op 重复填 spreadsheet 定位 —— 由 +batch-update 顶层 --url/--token 统一提供。
-	for _, k := range reservedSubOpKeys {
+	// 连字符 / 下划线两种写法都算命中（spreadsheet-token 与 spreadsheet_token 同罪）。
+	for userKey := range input {
+		normalized := strings.ReplaceAll(userKey, "-", "_")
+		for _, k := range reservedSubOpKeys {
+			if normalized == k {
+				return nil, sheetsValidationForFlag(
+					"operations",
+					"operations[%d] (%s): do not pass input.%s — it is already set from +batch-update top-level --url / --token",
+					index, sc, userKey,
+				)
+			}
+		}
+	}
+	// Reject a "wrapped structure" sub-op input: agents copy a shortcut's nested
+	// output container (e.g. +workbook-create --styles' {"cell_styles":{…}}) into
+	// the op input, but the op input is the shortcut's own flags flattened into
+	// JSON keys, not that wrapper. Left unflagged this surfaces far downstream as
+	// an unrelated "at least one style flag is required" (helpers.go), which never
+	// points at the real mistake.
+	for _, k := range wrappedSubOpInputKeys {
 		if _, has := input[k]; has {
 			return nil, sheetsValidationForFlag(
 				"operations",
-				"operations[%d] (%s): do not pass input.%s — it is already set from +batch-update top-level --url / --token",
+				`operations[%d] (%s): op input is the shortcut's flags flattened as JSON keys (e.g. "background_color": "#EBF1F8"); do not wrap in %s`,
 				index, sc, k,
 			)
 		}
@@ -373,6 +535,16 @@ func translateBatchOp(raw interface{}, token string, index int) (map[string]inte
 			return nil, sheetsValidationForFlag("operations", "operations[%d] (%s): unknown top-level key %q (expected only 'shortcut' and 'input')", index, sc, k)
 		}
 	}
+	// Reject / rewrite off-vocabulary input keys BEFORE any value reads: an
+	// unknown key silently ignored surfaces later as a misleading
+	// "missing required flag" error (the top batch error cluster in evals).
+	if err := normalizeSubOpInputKeys(sc, input); err != nil {
+		verr := sheetsValidationForFlag("operations", "operations[%d] (%s): %v", index, sc, err)
+		if contract := subOpInputContract(sc); contract != "" {
+			verr = verr.WithHint("%s input keys: %s", sc, contract)
+		}
+		return nil, verr
+	}
 	fv := newMapFlagViewForCommand(sc, input)
 	// operations is skipped by parse-time schema validation, so type-check the
 	// sub-op's scalar fields here before the translator reads them via
@@ -410,7 +582,14 @@ func translateBatchOp(raw interface{}, token string, index int) (map[string]inte
 // matrix, on the operations axis.
 const maxBatchOperations = 100
 
-// translateBatchOperations 翻译整个 ops 数组；fail-fast，遇错立即返回。
+// batchOpErrorDisplayLimit bounds how many per-op validation failures ride
+// on one aggregated --operations error, mirroring the schema validator's
+// display cap.
+const batchOpErrorDisplayLimit = 5
+
+// translateBatchOperations 翻译整个 ops 数组。逐 op 校验并**收集全部失败**
+// 一次性返回（不再 fail-fast）——agent 一轮就能修完所有坏 op，而不是
+// 修一个、重试、再撞下一个。cell 安全上限仍是全局判定，命中即返回。
 func translateBatchOperations(rawOps []interface{}, token string) ([]interface{}, error) {
 	if len(rawOps) == 0 {
 		return nil, sheetsValidationForFlag("operations", "--operations must be a non-empty JSON array")
@@ -422,10 +601,15 @@ func translateBatchOperations(rawOps []interface{}, token string) ([]interface{}
 	}
 	out := make([]interface{}, 0, len(rawOps))
 	var totalCells int64
+	var opErrs []error
 	for i, raw := range rawOps {
 		translated, err := translateBatchOp(raw, token, i)
 		if err != nil {
-			return nil, err
+			opErrs = append(opErrs, err)
+			continue
+		}
+		if len(opErrs) > 0 {
+			continue // already failing — keep scanning for more bad ops, skip cell math.
 		}
 		totalCells += translatedCellCount(translated)
 		if totalCells > maxStampMatrixCells {
@@ -435,7 +619,27 @@ func translateBatchOperations(rawOps []interface{}, token string) ([]interface{}
 		}
 		out = append(out, translated)
 	}
-	return out, nil
+	switch len(opErrs) {
+	case 0:
+		return out, nil
+	case 1:
+		return nil, opErrs[0] // single failure keeps the historical error byte-for-byte.
+	}
+	shown := opErrs
+	truncated := false
+	if len(shown) > batchOpErrorDisplayLimit {
+		shown = shown[:batchOpErrorDisplayLimit]
+		truncated = true
+	}
+	parts := make([]string, 0, len(shown))
+	for i, e := range shown {
+		parts = append(parts, fmt.Sprintf("%d) %s", i+1, e.Error()))
+	}
+	msg := fmt.Sprintf("%d of %d operations failed validation: %s", len(opErrs), len(rawOps), strings.Join(parts, "; "))
+	if truncated {
+		msg += fmt.Sprintf("; (%d more not shown — fix these first)", len(opErrs)-batchOpErrorDisplayLimit)
+	}
+	return nil, sheetsValidationForFlag("operations", "%s", msg).WithCause(opErrs[0])
 }
 
 func translatedCellCount(op map[string]interface{}) int64 {

shortcuts/sheets/cells_set_writes_test.go

@@ -0,0 +1,113 @@
+// Copyright (c) 2026 Lark Technologies Pte. Ltd.
+// SPDX-License-Identifier: MIT
+
+package sheets
+
+import (
+	"strings"
+	"testing"
+)
+
+// TestCellsSetWrites pins the --writes plural form: scattered (cross-sheet)
+// regions fan into ONE atomic batch_update, each item self-carrying its
+// sheet selector (no top-level fallback — same convention as +batch-update
+// sub-ops and +styles-put items), with per-item errors aggregated.
+func TestCellsSetWrites(t *testing.T) {
+	t.Parallel()
+
+	writes := func(items string, extra ...string) (string, string, error) {
+		args := append([]string{
+			"--url", testURL, "--dry-run", "--writes", items,
+		}, extra...)
+		return runShortcutCapturingErr(t, CellsSet, args)
+	}
+
+	t.Run("cross-sheet items expand into one batch", func(t *testing.T) {
+		t.Parallel()
+		stdout, _, err := writes(`[
+			{"sheet_name":"明细","range":"D5","cells":[[{"formula":"=IFERROR(C5/B5,0)"}]]},
+			{"sheet_name":"汇总","range":"B3","cells":[[{"formula":"=SUM(C:C)"}]]}
+		]`)
+		if err != nil {
+			t.Fatalf("unexpected error: %v", err)
+		}
+		for _, want := range []string{"batch_update", "明细", "汇总", "IFERROR"} {
+			if !strings.Contains(stdout, want) {
+				t.Fatalf("dry-run body missing %q: %s", want, stdout[:min(len(stdout), 400)])
+			}
+		}
+	})
+
+	t.Run("item without sheet selector errors", func(t *testing.T) {
+		t.Parallel()
+		_, _, err := writes(`[{"range":"A1","cells":[[{"value":"x"}]]}]`)
+		requireValidation(t, err, "sheet-id or --sheet-name")
+	})
+
+	t.Run("top-level sheet selector rejected with prescription", func(t *testing.T) {
+		t.Parallel()
+		_, _, err := writes(`[{"sheet_name":"S1","range":"A1","cells":[[{"value":"x"}]]}]`,
+			"--sheet-name", "S1")
+		requireValidation(t, err, "put sheet_name (or sheet_id) inside each writes item")
+	})
+
+	t.Run("writes and range are mutually exclusive", func(t *testing.T) {
+		t.Parallel()
+		_, _, err := writes(`[{"sheet_name":"S1","range":"A1","cells":[[{"value":"x"}]]}]`,
+			"--range", "A1")
+		requireValidation(t, err, "mutually exclusive")
+	})
+
+	t.Run("per-item errors aggregate", func(t *testing.T) {
+		t.Parallel()
+		// Both items pass the --writes schema (range+cells present) but fail
+		// deeper: item 0 a matrix mismatch, item 1 a missing sheet selector.
+		_, _, err := writes(`[
+			{"sheet_name":"S1","range":"A1:B2","cells":[[{"value":"x"}]]},
+			{"range":"C1","cells":[[{"value":"y"}]]}
+		]`)
+		ve := requireValidation(t, err, "--writes has 2 issues")
+		for _, want := range []string{"--writes[0]", "--writes[1]", "sheet-name"} {
+			if !strings.Contains(ve.Message, want) {
+				t.Fatalf("message %q missing %q", ve.Message, want)
+			}
+		}
+	})
+
+	t.Run("item keys go through the vocabulary layer", func(t *testing.T) {
+		t.Parallel()
+		stdout, _, err := writes(`[{"sheetName":"S1","range":"A1","cells":[[{"value":"x"}]]}]`)
+		if err != nil {
+			t.Fatalf("camelCase sheetName must normalize: %v", err)
+		}
+		if !strings.Contains(stdout, "S1") {
+			t.Fatalf("normalized item missing sheet: %s", stdout[:min(len(stdout), 300)])
+		}
+	})
+
+	t.Run("cannot nest inside batch-update", func(t *testing.T) {
+		t.Parallel()
+		_, err := translateBatchOp(subOp("+cells-set", map[string]interface{}{
+			"writes": []interface{}{map[string]interface{}{
+				"sheet_name": "S1", "range": "A1", "cells": []interface{}{[]interface{}{map[string]interface{}{"value": "x"}}},
+			}},
+		}), testToken, 0)
+		requireValidation(t, err, "not supported inside +batch-update")
+	})
+
+	t.Run("styles flag gets the layering prescription", func(t *testing.T) {
+		t.Parallel()
+		// Ergonomics (FlagErrorFunc hints) mount via the registry, not the
+		// bare shortcut var — mirror the real CLI wiring.
+		sc := shortcutFromRegistry(t, "+cells-set")
+		_, _, err := runShortcutCapturingErr(t, sc, []string{
+			"--url", testURL, "--dry-run",
+			"--writes", `[{"sheet_name":"S1","range":"A1","cells":[[{"value":"x"}]]}]`,
+			"--styles", `{"styles":[]}`,
+		})
+		ve := requireValidation(t, err, "unknown flag")
+		if !strings.Contains(ve.Hint, "+styles-put") || !strings.Contains(ve.Hint, "cell_styles") {
+			t.Fatalf("want the styles-put layering hint, got hint=%q", ve.Hint)
+		}
+	})
+}

shortcuts/sheets/chart_examples.go

@@ -0,0 +1,150 @@
+// Copyright (c) 2026 Lark Technologies Pte. Ltd.
+// SPDX-License-Identifier: MIT
+
+package sheets
+
+import (
+	"fmt"
+	"sort"
+	"strings"
+
+	"github.com/larksuite/cli/shortcuts/common"
+	"github.com/spf13/cobra"
+)
+
+// ─── +chart-create --print-example ─────────────────────────────────────
+//
+// chart-create's --properties schema is ~1,750 pretty-printed lines; eval
+// traces show agents paging through the full --print-schema dump for every
+// chart (25 round trips in one 35-task batch) and still missing deep
+// required fields. A ready-to-edit minimal template per chart type answers
+// the actual question ("what does a valid payload look like") in one local
+// call. Wired through PostMount, same pattern as +csv-put's flag-group
+// tweaks — no framework change.
+//
+// Templates mirror the canonical examples in the lark-sheets-chart
+// reference (sheet-skill-spec canonical-spec/references/lark_sheet_chart):
+// inline headerMode with refs covering the header row, 1-based indices,
+// quoted sheet prefix in refs.
+
+var chartExampleTemplates = map[string]string{
+	"column": chartSimpleExample("column"),
+	"bar":    chartSimpleExample("bar"),
+	"line":   chartSimpleExample("line"),
+	"area":   chartSimpleExample("area"),
+	"radar":  chartSimpleExample("radar"),
+	"scatter": `{
+  "position": {"row": 1, "col": "F"},
+  "size": {"width": 600, "height": 400},
+  "snapshot": {
+    "title": {"text": "图表标题"},
+    "plotArea": {"plot": {"type": "scatter"}},
+    "data": {
+      "refs": [{"value": "'Sheet1'!A1:B20"}],
+      "dim1": {"serie": {"index": 1}},
+      "dim2": {"series": [{"index": 2}]}
+    }
+  }
+}`,
+	"pie": `{
+  "position": {"row": 1, "col": "F"},
+  "size": {"width": 600, "height": 450},
+  "snapshot": {
+    "title": {"text": "占比标题"},
+    "plotArea": {"plot": {
+      "type": "pie",
+      "series": [{
+        "index": 1,
+        "sectors": {"sector": [{"index": 1, "offsetRadius": 0.05}]}
+      }]
+    }},
+    "data": {
+      "refs": [{"value": "'Sheet1'!A1:B11"}],
+      "dim1": {"serie": {"index": 1, "aggregate": true}},
+      "dim2": {"series": [{"index": 2, "aggregateType": "sum"}]}
+    }
+  }
+}`,
+	"combo": `{
+  "position": {"row": 1, "col": "F"},
+  "size": {"width": 700, "height": 400},
+  "snapshot": {
+    "title": {"text": "柱线组合"},
+    "plotArea": {"plot": {
+      "type": "combo",
+      "series": [
+        {"index": 2, "comboType": "column"},
+        {"index": 3, "comboType": "line"}
+      ]
+    }},
+    "data": {
+      "refs": [{"value": "'Sheet1'!A1:C13"}],
+      "dim1": {"serie": {"index": 1}},
+      "dim2": {"series": [{"index": 2}, {"index": 3}]}
+    }
+  }
+}`,
+}
+
+// chartSimpleExample renders the shared minimal shape for plot types that
+// need nothing beyond plot.type (column / bar / line / area / radar).
+func chartSimpleExample(typ string) string {
+	return fmt.Sprintf(`{
+  "position": {"row": 1, "col": "F"},
+  "size": {"width": 600, "height": 400},
+  "snapshot": {
+    "title": {"text": "图表标题"},
+    "plotArea": {"plot": {"type": %q}},
+    "data": {
+      "refs": [{"value": "'Sheet1'!A1:C10"}],
+      "dim1": {"serie": {"index": 1}},
+      "dim2": {"series": [{"index": 2}, {"index": 3}]}
+    }
+  }
+}`, typ)
+}
+
+func chartExampleTypes() []string {
+	types := make([]string, 0, len(chartExampleTemplates))
+	for t := range chartExampleTemplates {
+		types = append(types, t)
+	}
+	sort.Strings(types)
+	return types
+}
+
+// withChartPrintExample wraps +chart-create's PostMount so the command grows
+// a --print-example flag that short-circuits execution and prints a minimal
+// ready-to-edit --properties template — purely local, no identity or
+// network. --properties' cobra-level required annotation is relaxed (the
+// input builder still enforces it on the real path, same trick as
+// +csv-put's --csv).
+func withChartPrintExample(prev func(cmd *cobra.Command)) func(cmd *cobra.Command) {
+	return func(cmd *cobra.Command) {
+		if prev != nil {
+			prev(cmd)
+		}
+		cmd.Flags().String("print-example", "",
+			"Print a minimal ready-to-edit --properties template for a chart type ("+strings.Join(chartExampleTypes(), "|")+") and exit")
+		// Only --properties carries a cobra-level required annotation (the
+		// locator flags are xor pairs, enforced later); the input builder
+		// still errors "--properties is required" on the real path.
+		if fl := cmd.Flags().Lookup("properties"); fl != nil {
+			delete(fl.Annotations, cobra.BashCompOneRequiredFlag)
+		}
+		prevRunE := cmd.RunE
+		cmd.RunE = func(c *cobra.Command, args []string) error {
+			typ, _ := c.Flags().GetString("print-example")
+			if typ == "" {
+				return prevRunE(c, args)
+			}
+			tmpl, ok := chartExampleTemplates[typ]
+			if !ok {
+				return common.ValidationErrorf("no example for chart type %q; available: %s",
+					typ, strings.Join(chartExampleTypes(), ", ")).WithParam("--print-example")
+			}
+			fmt.Fprintln(c.OutOrStdout(), tmpl)
+			return nil
+		}
+	}
+}

shortcuts/sheets/chart_examples_test.go

@@ -0,0 +1,63 @@
+// Copyright (c) 2026 Lark Technologies Pte. Ltd.
+// SPDX-License-Identifier: MIT
+
+package sheets
+
+import (
+	"bytes"
+	"encoding/json"
+	"strings"
+	"testing"
+)
+
+// TestChartPrintExample pins the --print-example contract: a known type
+// prints its template and skips execution entirely; an unknown type lists
+// the available ones.
+func TestChartPrintExample(t *testing.T) {
+	t.Parallel()
+
+	t.Run("prints template without locator flags", func(t *testing.T) {
+		t.Parallel()
+		sc := shortcutFromRegistry(t, "+chart-create")
+		parent, _, _, _ := newTestRig(t, sc)
+		var buf bytes.Buffer
+		parent.SetOut(&buf) // --print-example writes via cobra's OutOrStdout
+		parent.SetArgs([]string{sc.Command, "--print-example", "pie"})
+		if err := parent.Execute(); err != nil {
+			t.Fatalf("print-example should run standalone, got: %v", err)
+		}
+		if !strings.Contains(buf.String(), `"sectors"`) {
+			t.Errorf("pie template should carry sectors, got %q", buf.String())
+		}
+	})
+
+	t.Run("unknown type lists available", func(t *testing.T) {
+		t.Parallel()
+		sc := shortcutFromRegistry(t, "+chart-create")
+		_, _, err := runShortcutCapturingErr(t, sc, []string{"--print-example", "donut"})
+		ve := requireValidation(t, err, `no example for chart type "donut"`)
+		if !strings.Contains(ve.Message, "pie") {
+			t.Errorf("message should list available types, got %q", ve.Message)
+		}
+	})
+}
+
+// TestChartExampleTemplates_ValidateAgainstSchema drift-guards every
+// template against the embedded chart-create properties schema — a template
+// the CLI itself would reject is worse than none.
+func TestChartExampleTemplates_ValidateAgainstSchema(t *testing.T) {
+	t.Parallel()
+	for typ, tmpl := range chartExampleTemplates {
+		t.Run(typ, func(t *testing.T) {
+			t.Parallel()
+			var v interface{}
+			if err := json.Unmarshal([]byte(tmpl), &v); err != nil {
+				t.Fatalf("template is not valid JSON: %v", err)
+			}
+			fv := newMapFlagViewForCommand("+chart-create", map[string]interface{}{"properties": v})
+			if err := validateValueAgainstSchema(fv, "properties", v); err != nil {
+				t.Errorf("template rejected by embedded schema: %v", err)
+			}
+		})
+	}
+}

shortcuts/sheets/data/flag-defs.json

@@ -821,12 +821,10 @@
         "kind": "own",
         "type": "string",
         "required": "optional",
-        "desc": "Style inheritance for the new row/column: `before` (from preceding) / `after` (from following) / `none` (default)",
-        "default": "none",
+        "desc": "Style inheritance for the new row/column: `before` (from the preceding row/column) / `after` (from the following row/column). Omit the flag to inherit the following row/column (same as `after`) — the backend cannot leave a new row/column unstyled; for a truly blank row/column, clear formats afterwards with +cells-clear --scope formats. Insertion always lands before `--position`; this only selects which side's style is copied.",
         "enum": [
           "before",
-          "after",
-          "none"
+          "after"
         ]
       },
       {
@@ -887,8 +885,19 @@
         "name": "range",
         "kind": "own",
         "type": "string",
-        "required": "required",
-        "desc": "Row/column closed range to delete; rows use 1-based numbers like `3:7` or `5` (single row), columns use letters like `C:F` or `C`"
+        "required": "xor",
+        "desc": "Row/column closed range to delete; rows use 1-based numbers like `3:7` or `5` (single row), columns use letters like `C:F` or `C`. XOR with `--ranges`"
+      },
+      {
+        "name": "ranges",
+        "kind": "own",
+        "type": "string",
+        "required": "xor",
+        "desc": "Multiple row/column ranges to delete as a JSON array (up to 100 items, e.g. `[\"5:5\",\"8:8\",\"11:13\"]` or `[\"C:C\",\"F:G\"]`); rows and columns cannot be mixed, ranges must not overlap; XOR with `--range`. CLI sorts positions in DESCENDING order into one atomic batch delete — ascending deletion would shift later indexes as earlier rows/columns disappear; the CLI handles the ordering",
+        "input": [
+          "file",
+          "stdin"
+        ]
       },
       {
         "name": "yes",
@@ -1277,13 +1286,14 @@
         "kind": "own",
         "type": "string_slice",
         "required": "optional",
-        "desc": "Comma-separated info categories to include",
+        "desc": "Comma-separated info categories to include. `truncation` additionally estimates whether each cell's content is clipped (by row height / col width / font size / wrap) and returns `isRowTruncated` / `isColTruncated` (extra compute; enable only for layout checks or before adjusting row heights / column widths)",
         "enum": [
           "value",
           "formula",
           "style",
           "comment",
-          "data_validation"
+          "data_validation",
+          "truncation"
         ]
       },
       {
@@ -1291,15 +1301,29 @@
         "kind": "own",
         "type": "int",
         "required": "optional",
-        "desc": "Max output chars per call; default 500000 (safety cap). Large reads are usually better redirected to a file; only lower it (e.g. 25000) when you want results inline without triggering file offload, paging via has_more",
+        "desc": "Max output chars per call; default 500000 (safety cap). For a full untruncated read, use --output-path to dump to a file (auto-unlimited); only lower it (e.g. 25000) when you want results inline without a file, paging via has_more.",
         "default": "500000"
       },
+      {
+        "name": "output-path",
+        "kind": "own",
+        "type": "string",
+        "required": "optional",
+        "desc": "Write the full read result to a local path (e.g. `./out.json`); the file holds the data payload as JSON while stdout returns only a small confirmation (output_path, byte count). **When set, the char cap defaults to unlimited** (overriding the --max-chars default), so a large sheet can be dumped in full for later analysis without stdout being truncated by max_chars. Omit it to print to stdout as usual."
+      },
       {
         "name": "skip-hidden",
         "kind": "own",
         "type": "bool",
         "required": "optional",
-        "desc": "Skip hidden rows and columns; default `false`"
+        "desc": "Skip hidden or collapsed rows and columns. Default `false`; when `--skip-filter` is omitted, filtered-out rows follow this value for backward compatibility"
+      },
+      {
+        "name": "skip-filter",
+        "kind": "own",
+        "type": "bool",
+        "required": "optional",
+        "desc": "Skip filtered-out rows. When omitted, inherits `--skip-hidden`; explicitly set to `false` to keep filtered-out rows while skipping hidden rows and columns"
       },
       {
         "name": "dry-run",
@@ -1392,17 +1416,24 @@
         "name": "range",
         "kind": "own",
         "type": "string",
-        "required": "required",
-        "desc": "A1 range, e.g. `A1:F30` (no sheet prefix — use `--sheet-id` / `--sheet-name` to select the sheet)"
+        "required": "optional",
+        "desc": "A1 range, e.g. `A1:F30` (no sheet prefix — use `--sheet-id` / `--sheet-name` to select the sheet). Optional: when omitted the whole sheet is read (clipped to the actual grid bounds; actual_range in the response names what was read); pair with --max-chars / --output-path on large sheets"
       },
       {
         "name": "max-chars",
         "kind": "own",
         "type": "int",
         "required": "optional",
-        "desc": "Max output chars per call; default 500000 (safety cap). Large reads are usually better redirected to a file; only lower it (e.g. 25000) when you want results inline without triggering file offload, paging via has_more",
+        "desc": "Max output chars per call; default 500000 (safety cap). For a full untruncated read, use --output-path to dump to a file (auto-unlimited); only lower it (e.g. 25000) when you want results inline without a file, paging via has_more.",
         "default": "500000"
       },
+      {
+        "name": "output-path",
+        "kind": "own",
+        "type": "string",
+        "required": "optional",
+        "desc": "Write the full read result to a local path (e.g. `./out.json`); the file holds the data payload as JSON while stdout returns only a small confirmation (output_path, byte count). **When set, the char cap defaults to unlimited** (overriding the --max-chars default), so a large sheet can be dumped in full for later analysis without stdout being truncated by max_chars. Omit it to print to stdout as usual."
+      },
       {
         "name": "include-row-prefix",
         "kind": "own",
@@ -1465,6 +1496,21 @@
         "required": "optional",
         "desc": "A1 range to read; omit to read each sheet's full used range (spans internal blank rows/columns, not just the A1 current region)"
       },
+      {
+        "name": "max-chars",
+        "kind": "own",
+        "type": "int",
+        "required": "optional",
+        "desc": "Max output chars per call; default 500000 (safety cap). The underlying tool truncates at ~50000 even when unset, so this is sent explicitly to raise it; for a full untruncated read use --output-path (auto-unlimited).",
+        "default": "500000"
+      },
+      {
+        "name": "output-path",
+        "kind": "own",
+        "type": "string",
+        "required": "optional",
+        "desc": "Write the full read result to a local path (e.g. `./out.json`); the file holds the data payload as JSON while stdout returns only a small confirmation (output_path, byte count). **When set, the char cap defaults to unlimited** (overriding the --max-chars default), so a large sheet can be dumped in full for later analysis without stdout being truncated by max_chars. Omit it to print to stdout as usual."
+      },
       {
         "name": "no-header",
         "kind": "own",
@@ -1691,33 +1737,44 @@
         "kind": "public",
         "type": "string",
         "required": "xor",
-        "desc": "Sheet reference_id (XOR with `--sheet-name`)"
+        "desc": "Sheet reference_id (XOR with `--sheet-name`); not accepted with `--writes` (each writes item carries its own sheet selector)"
       },
       {
         "name": "sheet-name",
         "kind": "public",
         "type": "string",
         "required": "xor",
-        "desc": "Sheet name (XOR with `--sheet-id`)"
+        "desc": "Sheet name (XOR with `--sheet-id`); not accepted with `--writes` (each writes item carries its own sheet selector)"
       },
       {
         "name": "range",
         "kind": "own",
         "type": "string",
-        "required": "required",
-        "desc": "Write range (A1 notation)"
+        "required": "xor",
+        "desc": "Write range (A1 notation). XOR with `--writes` (single region: --range+--cells; multiple regions: --writes)"
       },
       {
         "name": "cells",
         "kind": "own",
         "type": "string",
-        "required": "required",
+        "required": "xor",
         "desc": "JSON 2D array `[[{cell},...],...]`, dimensions must match `--range`; each cell may carry `value` / `formula` / `cell_styles` / `note` / `rich_text` (incl. `type=\"embed-image\"` in-cell image); run `--print-schema` for full fields",
         "input": [
           "file",
           "stdin"
         ]
       },
+      {
+        "name": "writes",
+        "kind": "own",
+        "type": "string",
+        "required": "xor",
+        "desc": "Multi-region write as a JSON array (up to 100 items), each `{sheet_name|sheet_id, range, cells}` — the sheet selector LIVES IN EACH ITEM (same convention as +batch-update sub-ops and +styles-put items; the top-level --sheet-name is rejected). cells has the same shape as `--cells` (2D array; per-cell cell_styles/border_styles allowed). The whole array goes out as ONE atomic batched request, cross-sheet supported; typical use: fixing formulas scattered across ranges/sheets — do not assemble a +batch-update operations array for this. XOR with `--range`+`--cells`; range-level uniform styling stays with +styles-put afterwards",
+        "input": [
+          "file",
+          "stdin"
+        ]
+      },
       {
         "name": "allow-overwrite",
         "kind": "own",
@@ -2787,6 +2844,43 @@
       }
     ]
   },
+  "+styles-put": {
+    "risk": "write",
+    "flags": [
+      {
+        "name": "url",
+        "kind": "public",
+        "type": "string",
+        "required": "xor",
+        "desc": "Spreadsheet locator (target sheets are named inside --styles items)"
+      },
+      {
+        "name": "spreadsheet-token",
+        "kind": "public",
+        "type": "string",
+        "required": "xor",
+        "desc": "Spreadsheet token (XOR with `--url`)"
+      },
+      {
+        "name": "styles",
+        "kind": "own",
+        "type": "string",
+        "required": "required",
+        "desc": "Visual spec JSON applied to an EXISTING spreadsheet: top-level `{styles:[...]}`, one item per target sheet (`name` is the real sheet name), each giving at least one of `cell_styles` / `cell_merges` / `row_sizes` / `col_sizes` / `freeze`. The vocabulary is identical to `--styles` on `+workbook-create` / `+table-put` (cell_styles = A1 range + flat style fields, borders via the `border` shorthand {style,weight,color} applied to all four sides — border_styles only for per-side differences; row/col sizes = row/column range + size in px — type only for standard/auto; merges = cell range; freeze = `{rows:N, cols:N}`). The whole spec expands into one atomic batched request; ranges may target any region of the sheet",
+        "input": [
+          "file",
+          "stdin"
+        ]
+      },
+      {
+        "name": "dry-run",
+        "kind": "system",
+        "type": "bool",
+        "required": "optional",
+        "desc": "Print the batched request template for each expanded operation; no network side effects"
+      }
+    ]
+  },
   "+batch-update": {
     "risk": "high-risk-write",
     "flags": [
@@ -2809,7 +2903,7 @@
         "kind": "own",
         "type": "string",
         "required": "required",
-        "desc": "JSON array: [{\"shortcut\":\"+xxx-yyy\",\"input\":{...}}, ...]. shortcut uses CLI names; input is that shortcut's flag set — it includes the per-operation sheet locator (sheet_id or sheet_name) but not the spreadsheet token/url (pass that once at the top level via --url/--spreadsheet-token; +batch-update has no top-level --sheet-id). input keys are the shortcut's flags flattened into JSON (e.g. \"range\":\"A11:B12\"), not another nested layer. For basic flags use lark-cli sheets <shortcut> --help; for composite JSON flags use --print-schema --flag-name <flag>. Do not pass an explicit operation field. Strict transaction by default, pass --continue-on-error for soft batch; no nesting; executed serially.",
+        "desc": "JSON array: [{\"shortcut\":\"+xxx-yyy\",\"input\":{...}}, ...]. shortcut uses CLI names; input is that shortcut's flag set — it includes the per-operation sheet locator (sheet_id or sheet_name) but not the spreadsheet token/url (pass that once at the top level via --url/--spreadsheet-token; +batch-update has no top-level --sheet-id). input keys are the shortcut's flags flattened into JSON (e.g. \"range\":\"A11:B12\"), not another nested layer. For basic flags use lark-cli sheets <shortcut> --help; for composite JSON flags use --print-schema --flag-name <flag>. Do not pass an explicit operation field. Fail-fast by default: the first failure aborts the remaining operations and already-applied sub-operations are NOT rolled back (on \"N succeeded, M failed\" resend only the failed tail, not the whole batch); pass --continue-on-error to keep going past failures; no nesting; executed serially.",
         "input": [
           "file",
           "stdin"

shortcuts/sheets/data/flag-schemas.json

@@ -648,6 +648,35 @@
             }
           }
         }
+      },
+      "writes": {
+        "type": "array",
+        "description": "多区域写入项数组（最多 100 项），整批单次原子提交；支持跨 sheet。",
+        "items": {
+          "type": "object",
+          "required": [
+            "range",
+            "cells"
+          ],
+          "properties": {
+            "sheet_id": {
+              "type": "string",
+              "description": "目标子表 reference_id；与 sheet_name 二选一，必须写在每一项里（不认顶层 sheet 定位）。"
+            },
+            "sheet_name": {
+              "type": "string",
+              "description": "目标子表名；与 sheet_id 二选一，必须写在每一项里。"
+            },
+            "range": {
+              "type": "string",
+              "description": "A1 矩形范围，行列维度必须与 cells 严格一致（同 --range）。"
+            },
+            "cells": {
+              "type": "array",
+              "description": "二维单元格数组，结构同 --cells（value / formula / cell_styles / border_styles 等，见 set_cell_range#/properties/cells）。"
+            }
+          }
+        }
       }
     },
     "+cells-set-style": {
@@ -7748,87 +7777,7 @@
         }
       }
     },
-    "+table-put": {
-      "sheets": {
-        "type": "array",
-        "minItems": 1,
-        "description": "一个或多个子表的 typed 数据，每个数组元素写入一张子表；支持多 DataFrame → 多子表一次写入。每个数组项的形状对齐 pandas `df.to_json(orient=\"split\")`：列名走 `columns`、二维取值走 `data`、每列的 pandas dtype 走 `dtypes`、可选的展示格式走 `formats`，并显式带上目标子表名 `name`。pandas 来源直接用 `scripts/sheets_df.py` 的 `df_to_sheet(df, name)` 生成一项，再把 list 包到 `{\"sheets\":[...]}`。",
-        "items": {
-          "type": "object",
-          "required": [
-            "name",
-            "columns",
-            "data"
-          ],
-          "properties": {
-            "name": {
-              "type": "string",
-              "description": "目标子表名。按名匹配已有子表；不存在则新建该子表。同一次调用内子表名不可重复。"
-            },
-            "start_cell": {
-              "type": "string",
-              "default": "A1",
-              "description": "写入起点单元格（A1 记法，如 \"B2\"），默认 \"A1\"。mode=append 时忽略其行号、仅沿用其列。"
-            },
-            "mode": {
-              "type": "string",
-              "enum": [
-                "overwrite",
-                "append"
-              ],
-              "default": "overwrite",
-              "description": "overwrite（默认）：从 start_cell 起写「表头 + 数据」块；append：把数据追加到子表已有数据下方（默认不重复表头）。"
-            },
-            "header": {
-              "type": "boolean",
-              "description": "是否写一行列名表头。省略时按 mode 取默认:overwrite→true、append→false（避免在已有表头下重复）；显式给值可覆盖。"
-            },
-            "allow_overwrite": {
-              "type": "boolean",
-              "default": true,
-              "description": "为 false 时，若写入会落在非空单元格则拒写以保护原数据（返回 partial_success）。默认 true。"
-            },
-            "columns": {
-              "type": "array",
-              "minItems": 1,
-              "description": "列名字符串数组，顺序与 `data` 中每行取值一一对应。同一子表内列名不可重复。",
-              "items": {
-                "type": "string"
-              }
-            },
-            "data": {
-              "type": "array",
-              "description": "数据行；每行是一个数组，长度必须等于 `columns` 数。元素按 `dtypes` 推得的列类型取值（date 列写 ISO yyyy-mm-dd 字符串、number 列写数值、bool 列写布尔、其余写文本），null 表示空单元格。",
-              "items": {
-                "type": "array",
-                "items": {
-                  "type": [
-                    "string",
-                    "number",
-                    "boolean",
-                    "null"
-                  ],
-                  "description": "单元格值：date→ISO yyyy-mm-dd 字符串；number→数值（json.Number 精度保留）；bool→布尔；string→文本；null→空单元格。"
-                }
-              }
-            },
-            "dtypes": {
-              "type": "object",
-              "description": "可选。列名 → pandas dtype 字符串的映射；缺失项默认按 object（string + 文本格式 `@`）处理，所以省略整段时整张表按文本写入（导入 CSV-shaped 数据的最简形态）。dtype 解析规则：`int*` / `uint*` / `Int*` / `UInt*` / `float*` / `Float*` / `complex*` → number（精度保留），`bool` / `boolean` → bool，`datetime64[ns]` / 含时区的 `datetime64[ns, UTC]` 等 → date（默认 `yyyy-mm-dd` 格式），`object` / `string` / `category` / 未识别 → string + 文本格式 `@`（数字样字符串如「00123」不会塌缩成数字）。",
-              "additionalProperties": {
-                "type": "string"
-              }
-            },
-            "formats": {
-              "type": "object",
-              "description": "可选。列名 → Excel number_format 字符串的映射，覆盖 dtype 自带的默认格式（金额 `#,##0.00`、百分比 `0.0%`、自定义日期 `yyyy-mm` 等）。percent 列的数值尺度由调用方负责（0.0469 配 `0.00%` 显示 4.69%）。",
-              "additionalProperties": {
-                "type": "string"
-              }
-            }
-          }
-        }
-      },
+    "+styles-put": {
       "styles": {
         "items": {
           "properties": {
@@ -7856,12 +7805,16 @@
               "type": "array"
             },
             "cell_styles": {
-              "description": "单元格样式操作数组；每项用 A1 单元格 range 指定范围，字段名与 +cells-set-style 对齐。",
+              "description": "单元格样式操作数组；每项用 A1 单元格 range 指定范围，字段名与 +cells-set-style 对齐。加边框优先用 border 简写；只有分侧不同样式才用 border_styles 完整形态。",
               "items": {
                 "properties": {
                   "background_color": {
                     "type": "string"
                   },
+                  "border": {
+                    "description": "边框简写（推荐）：{style, weight, color} 应用到四边（如 {\"style\":\"solid\",\"color\":\"#DDDDDD\"}）；也接受侧键形态 {top:{…},bottom:{…}}。分侧不同样式用 border_styles 完整形态。",
+                    "type": "object"
+                  },
                   "border_styles": {
                     "type": "object",
                     "description": "边框配置，结构同 +cells-set-style --border-styles。",
@@ -8055,7 +8008,7 @@
               "type": "array"
             },
             "col_sizes": {
-              "description": "列宽操作数组；range 使用列范围如 A:C，type 为 pixel/standard，pixel 需要 size。",
+              "description": "列宽操作数组；range 使用列范围如 A:C，给 size（px）即像素列宽（type 可省略）；type 为 standard 时不带 size。",
               "items": {
                 "properties": {
                   "range": {
@@ -8073,19 +8026,32 @@
                   }
                 },
                 "required": [
-                  "range",
-                  "type"
+                  "range"
                 ],
                 "type": "object"
               },
               "type": "array"
             },
+            "freeze": {
+              "description": "冻结行列：rows = 冻结前 N 行，cols = 冻结前 N 列（0 或省略 = 该维度不冻结）。",
+              "properties": {
+                "cols": {
+                  "minimum": 0,
+                  "type": "integer"
+                },
+                "rows": {
+                  "minimum": 0,
+                  "type": "integer"
+                }
+              },
+              "type": "object"
+            },
             "name": {
               "description": "子表名。--sheets 模式下必须与同位置 --sheets.sheets[].name 一致；--values 模式下建议写 Sheet1（其 name 会被忽略）。",
               "type": "string"
             },
             "row_sizes": {
-              "description": "行高操作数组；range 使用行范围如 1:3，type 为 pixel/standard/auto，pixel 需要 size。",
+              "description": "行高操作数组；range 使用行范围如 1:3，给 size（px）即像素行高（type 可省略）；type 为 standard/auto 时不带 size。",
               "items": {
                 "properties": {
                   "range": {
@@ -8104,8 +8070,395 @@
                   }
                 },
                 "required": [
-                  "range",
-                  "type"
+                  "range"
+                ],
+                "type": "object"
+              },
+              "type": "array"
+            }
+          },
+          "required": [
+            "name"
+          ],
+          "type": "object"
+        },
+        "type": "array"
+      }
+    },
+    "+table-put": {
+      "sheets": {
+        "type": "array",
+        "minItems": 1,
+        "description": "一个或多个子表的 typed 数据，每个数组元素写入一张子表；支持多 DataFrame → 多子表一次写入。每个数组项的形状对齐 pandas `df.to_json(orient=\"split\")`：列名走 `columns`、二维取值走 `data`、每列的 pandas dtype 走 `dtypes`、可选的展示格式走 `formats`，并显式带上目标子表名 `name`。pandas 来源直接用 `scripts/sheets_df.py` 的 `df_to_sheet(df, name)` 生成一项，再把 list 包到 `{\"sheets\":[...]}`。",
+        "items": {
+          "type": "object",
+          "required": [
+            "name",
+            "columns",
+            "data"
+          ],
+          "properties": {
+            "name": {
+              "type": "string",
+              "description": "目标子表名。按名匹配已有子表；不存在则新建该子表。同一次调用内子表名不可重复。"
+            },
+            "start_cell": {
+              "type": "string",
+              "default": "A1",
+              "description": "写入起点单元格（A1 记法，如 \"B2\"），默认 \"A1\"。mode=append 时忽略其行号、仅沿用其列。"
+            },
+            "mode": {
+              "type": "string",
+              "enum": [
+                "overwrite",
+                "append"
+              ],
+              "default": "overwrite",
+              "description": "overwrite（默认）：从 start_cell 起写「表头 + 数据」块；append：把数据追加到子表已有数据下方（默认不重复表头）。"
+            },
+            "header": {
+              "type": "boolean",
+              "description": "是否写一行列名表头。省略时按 mode 取默认:overwrite→true、append→false（避免在已有表头下重复）；显式给值可覆盖。"
+            },
+            "allow_overwrite": {
+              "type": "boolean",
+              "default": true,
+              "description": "为 false 时，若写入会落在非空单元格则拒写以保护原数据（返回 partial_success）。默认 true。"
+            },
+            "columns": {
+              "type": "array",
+              "minItems": 1,
+              "description": "列名字符串数组，顺序与 `data` 中每行取值一一对应。同一子表内列名不可重复。",
+              "items": {
+                "type": "string"
+              }
+            },
+            "data": {
+              "type": "array",
+              "description": "数据行；每行是一个数组，长度必须等于 `columns` 数。元素按 `dtypes` 推得的列类型取值（date 列写 ISO yyyy-mm-dd 字符串、number 列写数值、bool 列写布尔、其余写文本），null 表示空单元格。",
+              "items": {
+                "type": "array",
+                "items": {
+                  "type": [
+                    "string",
+                    "number",
+                    "boolean",
+                    "null"
+                  ],
+                  "description": "单元格值：date→ISO yyyy-mm-dd 字符串；number→数值（json.Number 精度保留）；bool→布尔；string→文本；null→空单元格。"
+                }
+              }
+            },
+            "dtypes": {
+              "type": "object",
+              "description": "可选。列名 → pandas dtype 字符串的映射；缺失项默认按 object（string + 文本格式 `@`）处理，所以省略整段时整张表按文本写入（导入 CSV-shaped 数据的最简形态）。dtype 解析规则：`int*` / `uint*` / `Int*` / `UInt*` / `float*` / `Float*` / `complex*` → number（精度保留），`bool` / `boolean` → bool，`datetime64[ns]` / 含时区的 `datetime64[ns, UTC]` 等 → date（默认 `yyyy-mm-dd` 格式），`object` / `string` / `category` / 未识别 → string + 文本格式 `@`（数字样字符串如「00123」不会塌缩成数字）。",
+              "additionalProperties": {
+                "type": "string"
+              }
+            },
+            "formats": {
+              "type": "object",
+              "description": "可选。列名 → Excel number_format 字符串的映射，覆盖 dtype 自带的默认格式（金额 `#,##0.00`、百分比 `0.0%`、自定义日期 `yyyy-mm` 等）。percent 列的数值尺度由调用方负责（0.0469 配 `0.00%` 显示 4.69%）。",
+              "additionalProperties": {
+                "type": "string"
+              }
+            }
+          }
+        }
+      },
+      "styles": {
+        "items": {
+          "properties": {
+            "cell_merges": {
+              "description": "单元格合并操作数组；range 使用 A1 单元格范围，merge_type 默认 all。",
+              "items": {
+                "properties": {
+                  "merge_type": {
+                    "enum": [
+                      "all",
+                      "rows",
+                      "columns"
+                    ],
+                    "type": "string"
+                  },
+                  "range": {
+                    "type": "string"
+                  }
+                },
+                "required": [
+                  "range"
+                ],
+                "type": "object"
+              },
+              "type": "array"
+            },
+            "cell_styles": {
+              "description": "单元格样式操作数组；每项用 A1 单元格 range 指定范围，字段名与 +cells-set-style 对齐。加边框优先用 border 简写；只有分侧不同样式才用 border_styles 完整形态。",
+              "items": {
+                "properties": {
+                  "background_color": {
+                    "type": "string"
+                  },
+                  "border": {
+                    "description": "边框简写（推荐）：{style, weight, color} 应用到四边（如 {\"style\":\"solid\",\"color\":\"#DDDDDD\"}）；也接受侧键形态 {top:{…},bottom:{…}}。分侧不同样式用 border_styles 完整形态。",
+                    "type": "object"
+                  },
+                  "border_styles": {
+                    "type": "object",
+                    "description": "边框配置，结构同 +cells-set-style --border-styles。",
+                    "properties": {
+                      "bottom": {
+                        "properties": {
+                          "color": {
+                            "description": "边框颜色（十六进制，例如 \"#000000\"）",
+                            "type": "string"
+                          },
+                          "style": {
+                            "description": "边框线型；传 \"none\" 表示清除该方向边框（无边框线）",
+                            "enum": [
+                              "solid",
+                              "dashed",
+                              "dotted",
+                              "double",
+                              "none"
+                            ],
+                            "type": "string"
+                          },
+                          "weight": {
+                            "description": "边框粗细/线宽",
+                            "enum": [
+                              "thin",
+                              "medium",
+                              "thick"
+                            ],
+                            "type": "string"
+                          }
+                        },
+                        "type": "object"
+                      },
+                      "left": {
+                        "properties": {
+                          "color": {
+                            "description": "边框颜色（十六进制，例如 \"#000000\"）",
+                            "type": "string"
+                          },
+                          "style": {
+                            "description": "边框线型；传 \"none\" 表示清除该方向边框（无边框线）",
+                            "enum": [
+                              "solid",
+                              "dashed",
+                              "dotted",
+                              "double",
+                              "none"
+                            ],
+                            "type": "string"
+                          },
+                          "weight": {
+                            "description": "边框粗细/线宽",
+                            "enum": [
+                              "thin",
+                              "medium",
+                              "thick"
+                            ],
+                            "type": "string"
+                          }
+                        },
+                        "type": "object"
+                      },
+                      "right": {
+                        "properties": {
+                          "color": {
+                            "description": "边框颜色（十六进制，例如 \"#000000\"）",
+                            "type": "string"
+                          },
+                          "style": {
+                            "description": "边框线型；传 \"none\" 表示清除该方向边框（无边框线）",
+                            "enum": [
+                              "solid",
+                              "dashed",
+                              "dotted",
+                              "double",
+                              "none"
+                            ],
+                            "type": "string"
+                          },
+                          "weight": {
+                            "description": "边框粗细/线宽",
+                            "enum": [
+                              "thin",
+                              "medium",
+                              "thick"
+                            ],
+                            "type": "string"
+                          }
+                        },
+                        "type": "object"
+                      },
+                      "top": {
+                        "properties": {
+                          "color": {
+                            "description": "边框颜色（十六进制，例如 \"#000000\"）",
+                            "type": "string"
+                          },
+                          "style": {
+                            "description": "边框线型；传 \"none\" 表示清除该方向边框（无边框线）",
+                            "enum": [
+                              "solid",
+                              "dashed",
+                              "dotted",
+                              "double",
+                              "none"
+                            ],
+                            "type": "string"
+                          },
+                          "weight": {
+                            "description": "边框粗细/线宽",
+                            "enum": [
+                              "thin",
+                              "medium",
+                              "thick"
+                            ],
+                            "type": "string"
+                          }
+                        },
+                        "type": "object"
+                      }
+                    }
+                  },
+                  "font_color": {
+                    "type": "string"
+                  },
+                  "font_family": {
+                    "type": "string"
+                  },
+                  "font_line": {
+                    "enum": [
+                      "none",
+                      "underline",
+                      "line-through"
+                    ],
+                    "type": "string"
+                  },
+                  "font_size": {
+                    "type": "number"
+                  },
+                  "font_style": {
+                    "enum": [
+                      "normal",
+                      "italic"
+                    ],
+                    "type": "string"
+                  },
+                  "font_weight": {
+                    "enum": [
+                      "normal",
+                      "bold"
+                    ],
+                    "type": "string"
+                  },
+                  "horizontal_alignment": {
+                    "enum": [
+                      "left",
+                      "center",
+                      "right"
+                    ],
+                    "type": "string"
+                  },
+                  "number_format": {
+                    "type": "string"
+                  },
+                  "range": {
+                    "description": "A1 单元格范围，必须落在该子表本次写入区域内；例如 A1:B1、B2。",
+                    "type": "string"
+                  },
+                  "vertical_alignment": {
+                    "enum": [
+                      "top",
+                      "middle",
+                      "bottom"
+                    ],
+                    "type": "string"
+                  },
+                  "word_wrap": {
+                    "enum": [
+                      "overflow",
+                      "auto-wrap",
+                      "word-clip"
+                    ],
+                    "type": "string"
+                  }
+                },
+                "required": [
+                  "range"
+                ],
+                "type": "object"
+              },
+              "type": "array"
+            },
+            "col_sizes": {
+              "description": "列宽操作数组；range 使用列范围如 A:C，给 size（px）即像素列宽（type 可省略）；type 为 standard 时不带 size。",
+              "items": {
+                "properties": {
+                  "range": {
+                    "type": "string"
+                  },
+                  "size": {
+                    "type": "number"
+                  },
+                  "type": {
+                    "enum": [
+                      "pixel",
+                      "standard"
+                    ],
+                    "type": "string"
+                  }
+                },
+                "required": [
+                  "range"
+                ],
+                "type": "object"
+              },
+              "type": "array"
+            },
+            "freeze": {
+              "description": "冻结行列：rows = 冻结前 N 行，cols = 冻结前 N 列（0 或省略 = 该维度不冻结）。",
+              "properties": {
+                "cols": {
+                  "minimum": 0,
+                  "type": "integer"
+                },
+                "rows": {
+                  "minimum": 0,
+                  "type": "integer"
+                }
+              },
+              "type": "object"
+            },
+            "name": {
+              "description": "子表名。--sheets 模式下必须与同位置 --sheets.sheets[].name 一致；--values 模式下建议写 Sheet1（其 name 会被忽略）。",
+              "type": "string"
+            },
+            "row_sizes": {
+              "description": "行高操作数组；range 使用行范围如 1:3，给 size（px）即像素行高（type 可省略）；type 为 standard/auto 时不带 size。",
+              "items": {
+                "properties": {
+                  "range": {
+                    "type": "string"
+                  },
+                  "size": {
+                    "type": "number"
+                  },
+                  "type": {
+                    "enum": [
+                      "pixel",
+                      "standard",
+                      "auto"
+                    ],
+                    "type": "string"
+                  }
+                },
+                "required": [
+                  "range"
                 ],
                 "type": "object"
               },
@@ -8228,12 +8581,16 @@
               "type": "array"
             },
             "cell_styles": {
-              "description": "单元格样式操作数组；每项用 A1 单元格 range 指定范围，字段名与 +cells-set-style 对齐。",
+              "description": "单元格样式操作数组；每项用 A1 单元格 range 指定范围，字段名与 +cells-set-style 对齐。加边框优先用 border 简写；只有分侧不同样式才用 border_styles 完整形态。",
               "items": {
                 "properties": {
                   "background_color": {
                     "type": "string"
                   },
+                  "border": {
+                    "description": "边框简写（推荐）：{style, weight, color} 应用到四边（如 {\"style\":\"solid\",\"color\":\"#DDDDDD\"}）；也接受侧键形态 {top:{…},bottom:{…}}。分侧不同样式用 border_styles 完整形态。",
+                    "type": "object"
+                  },
                   "border_styles": {
                     "type": "object",
                     "description": "边框配置，结构同 +cells-set-style --border-styles。",
@@ -8427,7 +8784,7 @@
               "type": "array"
             },
             "col_sizes": {
-              "description": "列宽操作数组；range 使用列范围如 A:C，type 为 pixel/standard，pixel 需要 size。",
+              "description": "列宽操作数组；range 使用列范围如 A:C，给 size（px）即像素列宽（type 可省略）；type 为 standard 时不带 size。",
               "items": {
                 "properties": {
                   "range": {
@@ -8445,19 +8802,32 @@
                   }
                 },
                 "required": [
-                  "range",
-                  "type"
+                  "range"
                 ],
                 "type": "object"
               },
               "type": "array"
             },
+            "freeze": {
+              "description": "冻结行列：rows = 冻结前 N 行，cols = 冻结前 N 列（0 或省略 = 该维度不冻结）。",
+              "properties": {
+                "cols": {
+                  "minimum": 0,
+                  "type": "integer"
+                },
+                "rows": {
+                  "minimum": 0,
+                  "type": "integer"
+                }
+              },
+              "type": "object"
+            },
             "name": {
               "description": "子表名。--sheets 模式下必须与同位置 --sheets.sheets[].name 一致；--values 模式下建议写 Sheet1（其 name 会被忽略）。",
               "type": "string"
             },
             "row_sizes": {
-              "description": "行高操作数组；range 使用行范围如 1:3，type 为 pixel/standard/auto，pixel 需要 size。",
+              "description": "行高操作数组；range 使用行范围如 1:3，给 size（px）即像素行高（type 可省略）；type 为 standard/auto 时不带 size。",
               "items": {
                 "properties": {
                   "range": {
@@ -8476,8 +8846,7 @@
                   }
                 },
                 "required": [
-                  "range",
-                  "type"
+                  "range"
                 ],
                 "type": "object"
               },

shortcuts/sheets/flag_defs_gen.go

@@ -16,7 +16,7 @@ var flagDefs = map[string]commandDef{
 		Flags: []flagDef{
 			{Name: "url", Kind: "public", Type: "string", Required: "xor", Desc: "Spreadsheet locator (independent from per-operation sheet locator)"},
 			{Name: "spreadsheet-token", Kind: "public", Type: "string", Required: "xor", Desc: "Spreadsheet locator (independent from per-operation sheet locator)"},
-			{Name: "operations", Kind: "own", Type: "string", Required: "required", Desc: "JSON array: [{\"shortcut\":\"+xxx-yyy\",\"input\":{...}}, ...]. shortcut uses CLI names; input is that shortcut's flag set — it includes the per-operation sheet locator (sheet_id or sheet_name) but not the spreadsheet token/url (pass that once at the top level via --url/--spreadsheet-token; +batch-update has no top-level --sheet-id). input keys are the shortcut's flags flattened into JSON (e.g. \"range\":\"A11:B12\"), not another nested layer. For basic flags use lark-cli sheets <shortcut> --help; for composite JSON flags use --print-schema --flag-name <flag>. Do not pass an explicit operation field. Strict transaction by default, pass --continue-on-error for soft batch; no nesting; executed serially.", Input: []string{"file", "stdin"}},
+			{Name: "operations", Kind: "own", Type: "string", Required: "required", Desc: "JSON array: [{\"shortcut\":\"+xxx-yyy\",\"input\":{...}}, ...]. shortcut uses CLI names; input is that shortcut's flag set — it includes the per-operation sheet locator (sheet_id or sheet_name) but not the spreadsheet token/url (pass that once at the top level via --url/--spreadsheet-token; +batch-update has no top-level --sheet-id). input keys are the shortcut's flags flattened into JSON (e.g. \"range\":\"A11:B12\"), not another nested layer. For basic flags use lark-cli sheets <shortcut> --help; for composite JSON flags use --print-schema --flag-name <flag>. Do not pass an explicit operation field. Fail-fast by default: the first failure aborts the remaining operations and already-applied sub-operations are NOT rolled back (on \"N succeeded, M failed\" resend only the failed tail, not the whole batch); pass --continue-on-error to keep going past failures; no nesting; executed serially.", Input: []string{"file", "stdin"}},
 			{Name: "continue-on-error", Kind: "own", Type: "bool", Required: "optional", Desc: "Continue with remaining operations when a sub-operation fails; default false (abort on first failure)"},
 			{Name: "yes", Kind: "system", Type: "bool", Required: "required", Desc: "Confirm high-risk write (exit code 10 without this flag)"},
 			{Name: "dry-run", Kind: "system", Type: "bool", Required: "optional", Desc: "Print the request template for each sub-operation; no network side effects"},
@@ -75,9 +75,11 @@ var flagDefs = map[string]commandDef{
 			{Name: "sheet-id", Kind: "public", Type: "string", Required: "xor", Desc: "Sheet reference_id (XOR with `--sheet-name`)"},
 			{Name: "sheet-name", Kind: "public", Type: "string", Required: "xor", Desc: "Sheet name (XOR with `--sheet-id`)"},
 			{Name: "range", Kind: "own", Type: "string", Required: "required", Desc: "A1 range, e.g. `A1:F10` (no sheet prefix — use `--sheet-id` / `--sheet-name` to select the sheet)"},
-			{Name: "include", Kind: "own", Type: "string_slice", Required: "optional", Desc: "Comma-separated info categories to include", Enum: []string{"value", "formula", "style", "comment", "data_validation"}},
-			{Name: "max-chars", Kind: "own", Type: "int", Required: "optional", Desc: "Max output chars per call; default 500000 (safety cap). Large reads are usually better redirected to a file; only lower it (e.g. 25000) when you want results inline without triggering file offload, paging via has_more", Default: "500000"},
-			{Name: "skip-hidden", Kind: "own", Type: "bool", Required: "optional", Desc: "Skip hidden rows and columns; default `false`"},
+			{Name: "include", Kind: "own", Type: "string_slice", Required: "optional", Desc: "Comma-separated info categories to include. `truncation` additionally estimates whether each cell's content is clipped (by row height / col width / font size / wrap) and returns `isRowTruncated` / `isColTruncated` (extra compute; enable only for layout checks or before adjusting row heights / column widths)", Enum: []string{"value", "formula", "style", "comment", "data_validation", "truncation"}},
+			{Name: "max-chars", Kind: "own", Type: "int", Required: "optional", Desc: "Max output chars per call; default 500000 (safety cap). For a full untruncated read, use --output-path to dump to a file (auto-unlimited); only lower it (e.g. 25000) when you want results inline without a file, paging via has_more.", Default: "500000"},
+			{Name: "output-path", Kind: "own", Type: "string", Required: "optional", Desc: "Write the full read result to a local path (e.g. `./out.json`); the file holds the data payload as JSON while stdout returns only a small confirmation (output_path, byte count). **When set, the char cap defaults to unlimited** (overriding the --max-chars default), so a large sheet can be dumped in full for later analysis without stdout being truncated by max_chars. Omit it to print to stdout as usual."},
+			{Name: "skip-hidden", Kind: "own", Type: "bool", Required: "optional", Desc: "Skip hidden or collapsed rows and columns. Default `false`; when `--skip-filter` is omitted, filtered-out rows follow this value for backward compatibility"},
+			{Name: "skip-filter", Kind: "own", Type: "bool", Required: "optional", Desc: "Skip filtered-out rows. When omitted, inherits `--skip-hidden`; explicitly set to `false` to keep filtered-out rows while skipping hidden rows and columns"},
 			{Name: "dry-run", Kind: "system", Type: "bool", Required: "optional"},
 		},
 	},
@@ -133,10 +135,11 @@ var flagDefs = map[string]commandDef{
 		Flags: []flagDef{
 			{Name: "url", Kind: "public", Type: "string", Required: "xor", Desc: "Spreadsheet URL (XOR with `--spreadsheet-token`)"},
 			{Name: "spreadsheet-token", Kind: "public", Type: "string", Required: "xor", Desc: "Spreadsheet token (XOR with `--url`)"},
-			{Name: "sheet-id", Kind: "public", Type: "string", Required: "xor", Desc: "Sheet reference_id (XOR with `--sheet-name`)"},
-			{Name: "sheet-name", Kind: "public", Type: "string", Required: "xor", Desc: "Sheet name (XOR with `--sheet-id`)"},
-			{Name: "range", Kind: "own", Type: "string", Required: "required", Desc: "Write range (A1 notation)"},
-			{Name: "cells", Kind: "own", Type: "string", Required: "required", Desc: "JSON 2D array `[[{cell},...],...]`, dimensions must match `--range`; each cell may carry `value` / `formula` / `cell_styles` / `note` / `rich_text` (incl. `type=\"embed-image\"` in-cell image); run `--print-schema` for full fields", Input: []string{"file", "stdin"}},
+			{Name: "sheet-id", Kind: "public", Type: "string", Required: "xor", Desc: "Sheet reference_id (XOR with `--sheet-name`); not accepted with `--writes` (each writes item carries its own sheet selector)"},
+			{Name: "sheet-name", Kind: "public", Type: "string", Required: "xor", Desc: "Sheet name (XOR with `--sheet-id`); not accepted with `--writes` (each writes item carries its own sheet selector)"},
+			{Name: "range", Kind: "own", Type: "string", Required: "xor", Desc: "Write range (A1 notation). XOR with `--writes` (single region: --range+--cells; multiple regions: --writes)"},
+			{Name: "cells", Kind: "own", Type: "string", Required: "xor", Desc: "JSON 2D array `[[{cell},...],...]`, dimensions must match `--range`; each cell may carry `value` / `formula` / `cell_styles` / `note` / `rich_text` (incl. `type=\"embed-image\"` in-cell image); run `--print-schema` for full fields", Input: []string{"file", "stdin"}},
+			{Name: "writes", Kind: "own", Type: "string", Required: "xor", Desc: "Multi-region write as a JSON array (up to 100 items), each `{sheet_name|sheet_id, range, cells}` — the sheet selector LIVES IN EACH ITEM (same convention as +batch-update sub-ops and +styles-put items; the top-level --sheet-name is rejected). cells has the same shape as `--cells` (2D array; per-cell cell_styles/border_styles allowed). The whole array goes out as ONE atomic batched request, cross-sheet supported; typical use: fixing formulas scattered across ranges/sheets — do not assemble a +batch-update operations array for this. XOR with `--range`+`--cells`; range-level uniform styling stays with +styles-put afterwards", Input: []string{"file", "stdin"}},
 			{Name: "allow-overwrite", Kind: "own", Type: "bool", Required: "optional", Desc: "Allow overwriting non-empty cells (default true); set false to error if any target cell is non-empty", Default: "true"},
 			{Name: "max-cells", Kind: "own", Type: "int", Required: "optional", Desc: "Safety cap; default 50000", Default: "50000", Hidden: true},
 			{Name: "copy-to-range", Kind: "own", Type: "string", Required: "optional", Desc: "Copy-to range (A1 notation): replicate what --cells wrote into --range (values/formulas/styles, per the fields actually passed) to this range; formula refs auto-shift (C2=B2 -> C3=B3). Write a one-row/one-block template then fill a whole column/area. Supports full rows '3:6', full columns 'C:E', to-col-end 'D3:D', to-row-end 'D3:3', and comma-separated multiple targets like 'C1:D2,E5:F6'."},
@@ -316,8 +319,9 @@ var flagDefs = map[string]commandDef{
 			{Name: "spreadsheet-token", Kind: "public", Type: "string", Required: "xor", Desc: "Spreadsheet token (XOR with `--url`)"},
 			{Name: "sheet-id", Kind: "public", Type: "string", Required: "xor", Desc: "Sheet reference_id (XOR with `--sheet-name`)"},
 			{Name: "sheet-name", Kind: "public", Type: "string", Required: "xor", Desc: "Sheet name (XOR with `--sheet-id`)"},
-			{Name: "range", Kind: "own", Type: "string", Required: "required", Desc: "A1 range, e.g. `A1:F30` (no sheet prefix — use `--sheet-id` / `--sheet-name` to select the sheet)"},
-			{Name: "max-chars", Kind: "own", Type: "int", Required: "optional", Desc: "Max output chars per call; default 500000 (safety cap). Large reads are usually better redirected to a file; only lower it (e.g. 25000) when you want results inline without triggering file offload, paging via has_more", Default: "500000"},
+			{Name: "range", Kind: "own", Type: "string", Required: "optional", Desc: "A1 range, e.g. `A1:F30` (no sheet prefix — use `--sheet-id` / `--sheet-name` to select the sheet). Optional: when omitted the whole sheet is read (clipped to the actual grid bounds; actual_range in the response names what was read); pair with --max-chars / --output-path on large sheets"},
+			{Name: "max-chars", Kind: "own", Type: "int", Required: "optional", Desc: "Max output chars per call; default 500000 (safety cap). For a full untruncated read, use --output-path to dump to a file (auto-unlimited); only lower it (e.g. 25000) when you want results inline without a file, paging via has_more.", Default: "500000"},
+			{Name: "output-path", Kind: "own", Type: "string", Required: "optional", Desc: "Write the full read result to a local path (e.g. `./out.json`); the file holds the data payload as JSON while stdout returns only a small confirmation (output_path, byte count). **When set, the char cap defaults to unlimited** (overriding the --max-chars default), so a large sheet can be dumped in full for later analysis without stdout being truncated by max_chars. Omit it to print to stdout as usual."},
 			{Name: "include-row-prefix", Kind: "own", Type: "bool", Required: "optional", Desc: "Whether to prefix each row with `[row=N]`; default `true`", Default: "true"},
 			{Name: "skip-hidden", Kind: "own", Type: "bool", Required: "optional", Desc: "Skip hidden rows and columns; default `false`"},
 			{Name: "dry-run", Kind: "system", Type: "bool", Required: "optional", Desc: "Print the request path and parameters without executing"},
@@ -344,7 +348,8 @@ var flagDefs = map[string]commandDef{
 			{Name: "spreadsheet-token", Kind: "public", Type: "string", Required: "xor", Desc: "Spreadsheet token (XOR with `--url`)"},
 			{Name: "sheet-id", Kind: "public", Type: "string", Required: "xor", Desc: "Sheet reference_id (XOR with `--sheet-name`)"},
 			{Name: "sheet-name", Kind: "public", Type: "string", Required: "xor", Desc: "Sheet name (XOR with `--sheet-id`)"},
-			{Name: "range", Kind: "own", Type: "string", Required: "required", Desc: "Row/column closed range to delete; rows use 1-based numbers like `3:7` or `5` (single row), columns use letters like `C:F` or `C`"},
+			{Name: "range", Kind: "own", Type: "string", Required: "xor", Desc: "Row/column closed range to delete; rows use 1-based numbers like `3:7` or `5` (single row), columns use letters like `C:F` or `C`. XOR with `--ranges`"},
+			{Name: "ranges", Kind: "own", Type: "string", Required: "xor", Desc: "Multiple row/column ranges to delete as a JSON array (up to 100 items, e.g. `[\"5:5\",\"8:8\",\"11:13\"]` or `[\"C:C\",\"F:G\"]`); rows and columns cannot be mixed, ranges must not overlap; XOR with `--range`. CLI sorts positions in DESCENDING order into one atomic batch delete — ascending deletion would shift later indexes as earlier rows/columns disappear; the CLI handles the ordering", Input: []string{"file", "stdin"}},
 			{Name: "yes", Kind: "system", Type: "bool", Required: "required", Desc: "Confirm destructive write (exit code 10 without this flag); row/column deletion is irreversible"},
 			{Name: "dry-run", Kind: "system", Type: "bool", Required: "optional"},
 		},
@@ -392,7 +397,7 @@ var flagDefs = map[string]commandDef{
 			{Name: "spreadsheet-token", Kind: "public", Type: "string", Required: "xor", Desc: "Spreadsheet token (XOR with `--url`)"},
 			{Name: "sheet-id", Kind: "public", Type: "string", Required: "xor", Desc: "Sheet reference_id (XOR with `--sheet-name`)"},
 			{Name: "sheet-name", Kind: "public", Type: "string", Required: "xor", Desc: "Sheet name (XOR with `--sheet-id`)"},
-			{Name: "inherit-style", Kind: "own", Type: "string", Required: "optional", Desc: "Style inheritance for the new row/column: `before` (from preceding) / `after` (from following) / `none` (default)", Default: "none", Enum: []string{"before", "after", "none"}},
+			{Name: "inherit-style", Kind: "own", Type: "string", Required: "optional", Desc: "Style inheritance for the new row/column: `before` (from the preceding row/column) / `after` (from the following row/column). Omit the flag to inherit the following row/column (same as `after`) — the backend cannot leave a new row/column unstyled; for a truly blank row/column, clear formats afterwards with +cells-clear --scope formats. Insertion always lands before `--position`; this only selects which side's style is copied.", Enum: []string{"before", "after"}},
 			{Name: "position", Kind: "own", Type: "string", Required: "required", Desc: "Insert position (1-based row number like `3` or column letter like `C`); new rows/columns are inserted *before* this position"},
 			{Name: "count", Kind: "own", Type: "int", Required: "required", Desc: "Number of rows/columns to insert (must be > 0)"},
 			{Name: "dry-run", Kind: "system", Type: "bool", Required: "optional"},
@@ -975,6 +980,15 @@ var flagDefs = map[string]commandDef{
 			{Name: "dry-run", Kind: "system", Type: "bool", Required: "optional"},
 		},
 	},
+	"+styles-put": {
+		Risk: "write",
+		Flags: []flagDef{
+			{Name: "url", Kind: "public", Type: "string", Required: "xor", Desc: "Spreadsheet locator (target sheets are named inside --styles items)"},
+			{Name: "spreadsheet-token", Kind: "public", Type: "string", Required: "xor", Desc: "Spreadsheet token (XOR with `--url`)"},
+			{Name: "styles", Kind: "own", Type: "string", Required: "required", Desc: "Visual spec JSON applied to an EXISTING spreadsheet: top-level `{styles:[...]}`, one item per target sheet (`name` is the real sheet name), each giving at least one of `cell_styles` / `cell_merges` / `row_sizes` / `col_sizes` / `freeze`. The vocabulary is identical to `--styles` on `+workbook-create` / `+table-put` (cell_styles = A1 range + flat style fields, borders via the `border` shorthand {style,weight,color} applied to all four sides — border_styles only for per-side differences; row/col sizes = row/column range + size in px — type only for standard/auto; merges = cell range; freeze = `{rows:N, cols:N}`). The whole spec expands into one atomic batched request; ranges may target any region of the sheet", Input: []string{"file", "stdin"}},
+			{Name: "dry-run", Kind: "system", Type: "bool", Required: "optional", Desc: "Print the batched request template for each expanded operation; no network side effects"},
+		},
+	},
 	"+table-get": {
 		Risk: "read",
 		Flags: []flagDef{
@@ -983,6 +997,8 @@ var flagDefs = map[string]commandDef{
 			{Name: "sheet-id", Kind: "own", Type: "string", Required: "optional", Desc: "Read only this sheet (by id); omit to read all sheets"},
 			{Name: "sheet-name", Kind: "own", Type: "string", Required: "optional", Desc: "Read only this sheet (by name); omit to read all sheets"},
 			{Name: "range", Kind: "own", Type: "string", Required: "optional", Desc: "A1 range to read; omit to read each sheet's full used range (spans internal blank rows/columns, not just the A1 current region)"},
+			{Name: "max-chars", Kind: "own", Type: "int", Required: "optional", Desc: "Max output chars per call; default 500000 (safety cap). The underlying tool truncates at ~50000 even when unset, so this is sent explicitly to raise it; for a full untruncated read use --output-path (auto-unlimited).", Default: "500000"},
+			{Name: "output-path", Kind: "own", Type: "string", Required: "optional", Desc: "Write the full read result to a local path (e.g. `./out.json`); the file holds the data payload as JSON while stdout returns only a small confirmation (output_path, byte count). **When set, the char cap defaults to unlimited** (overriding the --max-chars default), so a large sheet can be dumped in full for later analysis without stdout being truncated by max_chars. Omit it to print to stdout as usual."},
 			{Name: "no-header", Kind: "own", Type: "bool", Required: "optional", Desc: "Treat the first row as data instead of a header (columns get positional names col1, col2, ...)"},
 			{Name: "dry-run", Kind: "system", Type: "bool", Required: "optional"},
 		},

shortcuts/sheets/flag_defs_test.go

@@ -52,7 +52,7 @@ func TestFlagsFor_MapsAllFields(t *testing.T) {
 
 	// enum + default
 	rt := byName("+dim-insert", "inherit-style")
-	if rt == nil || len(rt.Enum) != 3 || rt.Default != "none" {
+	if rt == nil || len(rt.Enum) != 2 || rt.Default != "" {
 		t.Errorf("+dim-insert --inherit-style not mapped: %+v", rt)
 	}
 	// required

shortcuts/sheets/flag_ergonomics.go

@@ -38,9 +38,104 @@ func withFlagErgonomics(prev func(cmd *cobra.Command)) func(cmd *cobra.Command)
 		}
 		cmd.SetFlagErrorFunc(sheetsFlagErrorFunc)
 		chainEnumNormalization(cmd)
+		chainFlagAliases(cmd)
 	}
 }
 
+// ─── intuitive flag names: silent aliases & prescriptions ───────────────
+//
+// Eval traces show unknown-flag failures cluster on a handful of habitual
+// names (--file, --cols, --dimension, --start-cell, --bold, --source…) that
+// agents import from generic CLI / Excel vocabulary. Two tiers, mirroring
+// the enum-normalization contract above: a name whose value semantics are
+// identical to the real flag is rewritten silently (zero round-trips); a
+// name whose fix changes the value or moves it into a JSON field gets a
+// curated prescription on the unknown-flag error instead — never a silent
+// rewrite.
+
+// commandFlagAliases maps, per command, habitual flag names onto the flag
+// actually registered. Only pairs with identical value semantics belong
+// here: the rewrite is invisible, so it must be safe to apply unread
+// (+csv-put --file with a path value still trips the file-path guard, which
+// prescribes @file / stdin).
+var commandFlagAliases = map[string]map[string]string{
+	"+csv-put":      {"file": "csv"},
+	"+sheet-create": {"name": "title"},
+	// size → width/height: the styles protocol (--styles row_sizes/col_sizes)
+	// spells the pixel dimension "size", and pre-2026-07 batches accepted it
+	// here too — the rename is the single largest sub-op error cluster in
+	// eval traces (15+ hits). Same pixel-count semantics, safe to rewrite.
+	"+cols-resize": {"cols": "range", "size": "width"},
+	"+rows-resize": {"rows": "range", "size": "height"},
+	"+range-fill":  {"source": "source-range", "target": "target-range"},
+	"+range-copy":  {"source": "source-range", "target": "target-range"},
+	"+range-move":  {"source": "source-range", "target": "target-range"},
+}
+
+// intuitiveFlagHints carries the prescription for habitual names whose fix
+// is not a 1:1 rename — the value belongs to a different flag or to a field
+// inside a JSON payload. The hint spells the exact correct form so the
+// retry needs no --help round trip.
+var intuitiveFlagHints = map[string]map[string]string{
+	"+sheet-copy": {
+		"new-sheet-name":    "the copy's name goes in --title; --sheet-name / --sheet-id selects the source sheet",
+		"target-sheet-name": "the copy's name goes in --title; --sheet-name / --sheet-id selects the source sheet",
+		"new-name":          "the copy's name goes in --title; --sheet-name / --sheet-id selects the source sheet",
+	},
+	"+dim-insert": {
+		"dimension": "+dim-insert infers rows vs columns from --position: a row number like 3 inserts rows, a column letter like C inserts columns; pair with --count N",
+	},
+	"+dim-freeze": {
+		"frozen-rows":    "freeze the first N rows with --dimension row --count N",
+		"frozen-cols":    "freeze the first N columns with --dimension column --count N",
+		"frozen-columns": "freeze the first N columns with --dimension column --count N",
+	},
+	"+cells-set-style": {
+		"bold":      "use --font-weight bold",
+		"italic":    "use --font-style italic",
+		"underline": "use --font-line underline",
+	},
+	"+cells-set": {
+		// Predictable prior from +table-put --styles: models will try to
+		// attach range-level styling to a --writes call the same way.
+		"styles": `range-level styling goes through +styles-put (same {"styles":[...]} vocabulary); per-cell styles ride inside the cells objects as cell_styles`,
+	},
+	"+table-put": {
+		"start-cell": `anchor each sub-sheet via the "start_cell" field inside --sheets (e.g. {"sheets":[{"name":"Sheet1","start_cell":"B2",…}]}); to paste CSV at a cell use +csv-put --start-cell`,
+		"sheet-name": `+table-put has no sheet selector — each --sheets item carries its own "name" field ({"sheets":[{"name":"Sheet1",…}]})`,
+		"sheet-id":   `+table-put has no sheet selector — each --sheets item carries its own "name" field ({"sheets":[{"name":"Sheet1",…}]})`,
+	},
+}
+
+// chainFlagAliases composes two rewrites onto the flag-name normalize hook
+// (on top of any hook a prior PostMount installed, e.g. --token →
+// --spreadsheet-token): the wire-vocabulary underscore form of any flag
+// (--sheet_name, --border_styles — no sheets flag has an underscore in its
+// canonical name), and the command's intuitive-alias table. Either way a
+// habitual name parses as the real flag with zero round trips. Aliases
+// never shadow a registered flag and never appear in --help; an alias whose
+// target vanished (spec-side rename) is dropped, degrading to the
+// unknown-flag prescription.
+func chainFlagAliases(cmd *cobra.Command) {
+	aliases := commandFlagAliases[cmd.Name()]
+	usable := make(map[string]string, len(aliases))
+	for alias, target := range aliases {
+		if cmd.Flags().Lookup(alias) == nil && cmd.Flags().Lookup(target) != nil {
+			usable[alias] = target
+		}
+	}
+	prev := cmd.Flags().GetNormalizeFunc()
+	cmd.Flags().SetNormalizeFunc(func(fs *pflag.FlagSet, name string) pflag.NormalizedName {
+		if strings.Contains(name, "_") {
+			name = strings.ReplaceAll(name, "_", "-")
+		}
+		if target, ok := usable[name]; ok {
+			name = target
+		}
+		return prev(fs, name)
+	})
+}
+
 // sheetsFlagErrorFunc overrides the root FlagErrorFunc for sheets commands.
 // It keeps the root behavior (typed error, did-you-mean suggestions, the
 // offending flag on params) and additionally inlines the full valid-flag
@@ -50,6 +145,19 @@ func withFlagErgonomics(prev func(cmd *cobra.Command)) func(cmd *cobra.Command)
 // immediately.
 func sheetsFlagErrorFunc(c *cobra.Command, ferr error) error {
 	name, isUnknown := unknownFlagFromParseError(ferr)
+	// Targeted fix for a high-frequency agent mistake: +batch-update carries no
+	// top-level sheet locator (each sub-op names its own sheet inside its input),
+	// yet agents reach for --sheet-id / --sheet-name at the top level. An
+	// edit-distance suggestion would only mislead here, so skip it and name the
+	// real contract instead. Underscore spellings (--sheet_id) are matched too:
+	// the error message itself teaches the underscore key names, and sub-op
+	// inputs accept them, so agents mix the two styles.
+	locatorName := strings.ReplaceAll(name, "_", "-")
+	if isUnknown && c.Name() == "+batch-update" && (locatorName == "sheet-id" || locatorName == "sheet-name") {
+		return errs.NewValidationError(errs.SubtypeInvalidArgument,
+			"batch-update has no top-level sheet locator; put sheet_id/sheet_name inside each operation's input").
+			WithParams(errs.InvalidParam{Name: "--" + name, Reason: "unknown flag"})
+	}
 	if !isUnknown {
 		return common.ValidationErrorf("%s", ferr.Error()).
 			WithHint("run `%s --help` for valid flags", c.CommandPath())
@@ -67,6 +175,14 @@ func sheetsFlagErrorFunc(c *cobra.Command, ferr error) error {
 				strings.Join(suggestions, ", "), list)
 		}
 	}
+	// A curated prescription beats both: it spells the exact correct form
+	// for a habitual name whose fix is not a rename (see intuitiveFlagHints).
+	if rx, ok := intuitiveFlagHints[c.Name()][name]; ok {
+		hint = rx
+		if list := inlineFlagList(valid); list != "" {
+			hint = rx + "; valid flags: " + list
+		}
+	}
 	return errs.NewValidationError(errs.SubtypeInvalidArgument,
 		"unknown flag %q for %q", "--"+name, c.CommandPath()).
 		WithParams(errs.InvalidParam{Name: "--" + name, Reason: "unknown flag", Suggestions: suggestions}).
@@ -139,6 +255,16 @@ var enumAliases = map[string]string{
 	"center": "middle", // CSS vertical-align: center → Lark "middle"
 	"centre": "center",
 	"middle": "center", // CSS-style middle → Lark horizontal "center"
+	// Raw Lark OpenAPI merge vocabulary (MERGE_ALL/…) — agents reproduce it
+	// from the API docs; lowercased by canonicalEnumValue before lookup.
+	"merge_all":     "all",
+	"merge_rows":    "rows",
+	"merge_columns": "columns",
+	// Boolean-style word-wrap habits: true unambiguously means wrap on;
+	// false means "don't wrap", whose Lark default is overflow (word-clip is
+	// a distinct truncation mode nobody spells "false").
+	"true":  "auto-wrap",
+	"false": "overflow",
 }
 
 // canonicalEnumValue returns the enum entry an off-vocabulary value

shortcuts/sheets/flag_ergonomics_test.go

@@ -96,6 +96,55 @@ func TestSheetsFlagErrorFunc_TypoKeepsSuggestion(t *testing.T) {
 	}
 }
 
+// TestSheetsFlagErrorFunc_BatchUpdateSheetLocator pins the targeted fix: a
+// top-level --sheet-id / --sheet-name on +batch-update points the caller at
+// the per-op locator contract instead of offering a misleading fuzzy guess.
+func TestSheetsFlagErrorFunc_BatchUpdateSheetLocator(t *testing.T) {
+	t.Parallel()
+	for _, name := range []string{"sheet-id", "sheet-name", "sheet_id", "sheet_name"} {
+		name := name
+		t.Run(name, func(t *testing.T) {
+			t.Parallel()
+			c := &cobra.Command{Use: "+batch-update"}
+			c.Flags().String("operations", "", "")
+			err := sheetsFlagErrorFunc(c, errors.New("unknown flag: --"+name))
+			var verr *errs.ValidationError
+			if !errors.As(err, &verr) {
+				t.Fatalf("expected *errs.ValidationError, got %T", err)
+			}
+			if !strings.Contains(verr.Message, "put sheet_id/sheet_name inside each operation's input") {
+				t.Errorf("message should name the per-op locator contract, got %q", verr.Message)
+			}
+			if strings.Contains(verr.Hint, "did you mean") {
+				t.Errorf("must not offer a fuzzy guess here, got hint %q", verr.Hint)
+			}
+			if len(verr.Params) != 1 || verr.Params[0].Name != "--"+name {
+				t.Errorf("Params should carry the offending flag, got %v", verr.Params)
+			}
+			if len(verr.Params[0].Suggestions) != 0 {
+				t.Errorf("no suggestions expected, got %v", verr.Params[0].Suggestions)
+			}
+		})
+	}
+}
+
+// TestSheetsFlagErrorFunc_BatchUpdateOtherUnknownStillSuggests confirms the
+// special case is scoped to the two sheet-locator flags: any other unknown
+// flag on +batch-update keeps the normal did-you-mean behaviour.
+func TestSheetsFlagErrorFunc_BatchUpdateOtherUnknownStillSuggests(t *testing.T) {
+	t.Parallel()
+	c := &cobra.Command{Use: "+batch-update"}
+	c.Flags().String("operations", "", "")
+	err := sheetsFlagErrorFunc(c, errors.New("unknown flag: --operation"))
+	var verr *errs.ValidationError
+	if !errors.As(err, &verr) {
+		t.Fatalf("expected *errs.ValidationError, got %T", err)
+	}
+	if strings.Contains(verr.Message, "no top-level sheet locator") {
+		t.Errorf("non-locator unknown flag must not hit the special case, got %q", verr.Message)
+	}
+}
+
 func TestSheetsFlagErrorFunc_OtherErrorStaysGeneric(t *testing.T) {
 	t.Parallel()
 	c := &cobra.Command{Use: "demo"}
@@ -284,9 +333,9 @@ func TestShortcuts_FlagErgonomicsMounted(t *testing.T) {
 		_, _, err := runShortcutCapturingErr(t, sc, []string{
 			"--url", testURL,
 			"--sheet-name", "s",
-			"--cols", "A:D",
+			"--col-size", "A:D",
 		})
-		ve := requireValidation(t, err, `unknown flag "--cols"`)
+		ve := requireValidation(t, err, `unknown flag "--col-size"`)
 		for _, want := range []string{"valid flags:", "--range", "--width", "--widths"} {
 			if !strings.Contains(ve.Hint, want) {
 				t.Errorf("hint should contain %q, got %q", want, ve.Hint)
@@ -294,3 +343,191 @@ func TestShortcuts_FlagErgonomicsMounted(t *testing.T) {
 		}
 	})
 }
+
+// TestShortcuts_IntuitiveFlagAliases verifies the silent-alias tier: a
+// habitual name with identical value semantics parses as the real flag on a
+// mounted command, costing zero round trips (eval: --cols, --file, --name,
+// --source/--target each burned an unknown-flag failure plus a --help call).
+func TestShortcuts_IntuitiveFlagAliases(t *testing.T) {
+	t.Parallel()
+
+	t.Run("cols-resize --cols parses as --range", func(t *testing.T) {
+		t.Parallel()
+		sc := shortcutFromRegistry(t, "+cols-resize")
+		stdout, _, err := runShortcutCapturingErr(t, sc, []string{
+			"--url", testURL,
+			"--sheet-name", "s",
+			"--cols", "A:D",
+			"--width", "100",
+			"--dry-run",
+		})
+		if err != nil {
+			t.Fatalf("--cols should alias to --range and pass, got: %v", err)
+		}
+		if !strings.Contains(stdout, "A:D") {
+			t.Errorf("dry-run body should carry the aliased range, got %q", stdout)
+		}
+	})
+
+	t.Run("sheet-create --name parses as --title", func(t *testing.T) {
+		t.Parallel()
+		sc := shortcutFromRegistry(t, "+sheet-create")
+		stdout, _, err := runShortcutCapturingErr(t, sc, []string{
+			"--url", testURL,
+			"--name", "汇总",
+			"--dry-run",
+		})
+		if err != nil {
+			t.Fatalf("--name should alias to --title and pass, got: %v", err)
+		}
+		if !strings.Contains(stdout, "汇总") {
+			t.Errorf("dry-run body should carry the aliased title, got %q", stdout)
+		}
+	})
+
+	t.Run("range-fill --source/--target parse as ranges", func(t *testing.T) {
+		t.Parallel()
+		sc := shortcutFromRegistry(t, "+range-fill")
+		stdout, _, err := runShortcutCapturingErr(t, sc, []string{
+			"--url", testURL,
+			"--sheet-name", "s",
+			"--source", "B2",
+			"--target", "B3:B10",
+			"--dry-run",
+		})
+		if err != nil {
+			t.Fatalf("--source/--target should alias to the -range flags, got: %v", err)
+		}
+		for _, want := range []string{"B2", "B3:B10"} {
+			if !strings.Contains(stdout, want) {
+				t.Errorf("dry-run body should carry %q, got %q", want, stdout)
+			}
+		}
+	})
+
+	t.Run("csv-put --file parses as --csv", func(t *testing.T) {
+		t.Parallel()
+		sc := shortcutFromRegistry(t, "+csv-put")
+		stdout, _, err := runShortcutCapturingErr(t, sc, []string{
+			"--url", testURL,
+			"--sheet-name", "s",
+			"--start-cell", "A1",
+			"--file", "a,b\n1,2",
+			"--dry-run",
+		})
+		if err != nil {
+			t.Fatalf("--file with CSV text should alias to --csv and pass, got: %v", err)
+		}
+		if !strings.Contains(stdout, "a,b") {
+			t.Errorf("dry-run body should carry the CSV text, got %q", stdout)
+		}
+	})
+
+	t.Run("cols-resize --size parses as --width", func(t *testing.T) {
+		t.Parallel()
+		sc := shortcutFromRegistry(t, "+cols-resize")
+		stdout, _, err := runShortcutCapturingErr(t, sc, []string{
+			"--url", testURL,
+			"--sheet-name", "s",
+			"--range", "A:C",
+			"--size", "120",
+			"--dry-run",
+		})
+		if err != nil {
+			t.Fatalf("--size should alias to --width (styles-protocol vocabulary), got: %v", err)
+		}
+		if !strings.Contains(stdout, "120") {
+			t.Errorf("dry-run body should carry the pixel width 120, got %q", stdout)
+		}
+	})
+
+	t.Run("rows-resize --size parses as --height", func(t *testing.T) {
+		t.Parallel()
+		sc := shortcutFromRegistry(t, "+rows-resize")
+		_, _, err := runShortcutCapturingErr(t, sc, []string{
+			"--url", testURL,
+			"--sheet-name", "s",
+			"--range", "1:3",
+			"--size", "36",
+			"--dry-run",
+		})
+		if err != nil {
+			t.Fatalf("--size should alias to --height (styles-protocol vocabulary), got: %v", err)
+		}
+	})
+
+	t.Run("alias never shadows a registered flag", func(t *testing.T) {
+		t.Parallel()
+		c := &cobra.Command{Use: "+csv-put"}
+		c.Flags().String("csv", "", "")
+		c.Flags().String("file", "", "") // hypothetical real flag wins
+		chainFlagAliases(c)
+		if err := c.ParseFlags([]string{"--file", "x"}); err != nil {
+			t.Fatalf("parse: %v", err)
+		}
+		if got, _ := c.Flags().GetString("file"); got != "x" {
+			t.Errorf("registered --file should keep its own value, got %q", got)
+		}
+		if got, _ := c.Flags().GetString("csv"); got != "" {
+			t.Errorf("--csv must stay empty when --file is a real flag, got %q", got)
+		}
+	})
+}
+
+// TestShortcuts_IntuitiveFlagHints verifies the prescription tier: habitual
+// names whose fix is not a rename answer with the exact correct form, so the
+// retry needs no --help round trip (eval: +sheet-copy burned 3/3 post-error
+// --help calls, +dim-insert kept failing even after reading help).
+func TestShortcuts_IntuitiveFlagHints(t *testing.T) {
+	t.Parallel()
+	cases := []struct {
+		command  string
+		args     []string
+		wrong    string
+		wantHint []string
+	}{
+		{
+			command:  "+dim-insert",
+			args:     []string{"--url", testURL, "--sheet-name", "s", "--dimension", "row"},
+			wrong:    "--dimension",
+			wantHint: []string{"--position", "--count"},
+		},
+		{
+			command:  "+dim-freeze",
+			args:     []string{"--url", testURL, "--sheet-name", "s", "--frozen-rows", "2"},
+			wrong:    "--frozen-rows",
+			wantHint: []string{"--dimension row --count N"},
+		},
+		{
+			command:  "+cells-set-style",
+			args:     []string{"--url", testURL, "--sheet-name", "s", "--range", "A1", "--bold", "true"},
+			wrong:    "--bold",
+			wantHint: []string{"--font-weight bold"},
+		},
+		{
+			command:  "+sheet-copy",
+			args:     []string{"--url", testURL, "--sheet-name", "s", "--new-sheet-name", "副本"},
+			wrong:    "--new-sheet-name",
+			wantHint: []string{"--title", "source sheet"},
+		},
+		{
+			command:  "+table-put",
+			args:     []string{"--url", testURL, "--sheets", "{}", "--start-cell", "B2"},
+			wrong:    "--start-cell",
+			wantHint: []string{`"start_cell"`, "+csv-put"},
+		},
+	}
+	for _, tc := range cases {
+		t.Run(tc.command+" "+tc.wrong, func(t *testing.T) {
+			t.Parallel()
+			sc := shortcutFromRegistry(t, tc.command)
+			_, _, err := runShortcutCapturingErr(t, sc, tc.args)
+			ve := requireValidation(t, err, "unknown flag \""+tc.wrong+"\"")
+			for _, want := range tc.wantHint {
+				if !strings.Contains(ve.Hint, want) {
+					t.Errorf("hint should contain %q, got %q", want, ve.Hint)
+				}
+			}
+		})
+	}
+}

shortcuts/sheets/flag_schema.go

@@ -7,6 +7,7 @@ import (
 	_ "embed"
 	"encoding/json"
 	"sort"
+	"strings"
 	"sync"
 
 	"github.com/larksuite/cli/errs"
@@ -84,6 +85,13 @@ func commandsWithFlagSchema() map[string]struct{} {
 // listing of introspectable flags; otherwise it returns the schema
 // subtree JSON for the named flag, or an error if the flag is not
 // registered.
+//
+// flagName also accepts a dotted path (properties.plotArea.axes): the
+// first segment names the flag, the rest walk the schema's properties
+// (descending through array items implicitly), returning just that
+// subtree. Large schemas — chart-create's properties is ~1,750 pretty
+// lines — otherwise force agents to page through the full dump for one
+// nested field; eval traces show 25 such round trips in one batch.
 func printFlagSchemaFor(command string) func(flagName string) ([]byte, error) {
 	return func(flagName string) ([]byte, error) {
 		idx, err := loadFlagSchemas()
@@ -103,10 +111,19 @@ func printFlagSchemaFor(command string) func(flagName string) ([]byte, error) {
 			return json.MarshalIndent(map[string]interface{}{
 				"shortcut":             command,
 				"introspectable_flags": flags,
-				"hint":                 "run again with --flag-name <name> to dump the JSON Schema for that flag",
+				"hint":                 "run again with --flag-name <name> to dump that flag's JSON Schema, or a dotted path like <name>.plotArea.axes to dump just one subtree",
 			}, "", "  ")
 		}
-		schema, ok := entry[flagName]
+		name, path := splitSchemaPath(flagName)
+		schema, ok := entry[name]
+		if !ok {
+			// Tolerate the wire-vocabulary underscore form (--flag-name
+			// border_styles for border-styles) — agents copy field names out
+			// of JSON payloads where underscores are canonical.
+			if alt := strings.ReplaceAll(name, "_", "-"); alt != name {
+				schema, ok = entry[alt]
+			}
+		}
 		if !ok {
 			flags := make([]string, 0, len(entry))
 			for f := range entry {
@@ -114,14 +131,121 @@ func printFlagSchemaFor(command string) func(flagName string) ([]byte, error) {
 			}
 			sort.Strings(flags)
 			return nil, errs.NewValidationError(errs.SubtypeInvalidArgument,
-				"no JSON Schema registered for %s --%s; available: %v", command, flagName, flags).
+				"no JSON Schema registered for %s --%s; available: %v", command, name, flags).
 				WithParam("--flag-name")
 		}
-		// Reformat for readability — schema files store compact JSON.
 		var pretty interface{}
 		if err := json.Unmarshal(schema, &pretty); err != nil {
 			return nil, err
 		}
+		if len(path) > 0 {
+			pretty, err = sliceSchemaByPath(pretty, name, path)
+			if err != nil {
+				return nil, err
+			}
+		}
+		// Reformat for readability — schema files store compact JSON.
 		return json.MarshalIndent(pretty, "", "  ")
 	}
 }
+
+// splitSchemaPath splits a --flag-name value into the flag name and the
+// optional dotted schema path after it.
+func splitSchemaPath(flagName string) (string, []string) {
+	parts := strings.Split(flagName, ".")
+	return parts[0], parts[1:]
+}
+
+// sliceSchemaByPath walks a decoded JSON Schema along dotted path segments.
+// Each segment matches a key under "properties"; array levels are descended
+// implicitly through "items" (an explicit "items" segment also works), and
+// oneOf branches are searched for the first one carrying the key. A miss
+// errors with the keys actually available at that level so the caller can
+// re-issue the path without a full dump.
+func sliceSchemaByPath(schema interface{}, flagName string, path []string) (interface{}, error) {
+	node := schema
+	walked := flagName
+	for _, seg := range path {
+		next, ok := schemaChild(node, seg)
+		if !ok {
+			return nil, errs.NewValidationError(errs.SubtypeInvalidArgument,
+				"no %q under %s; available keys: %v", seg, walked, schemaChildKeys(node)).
+				WithParam("--flag-name")
+		}
+		node = next
+		walked += "." + seg
+	}
+	return node, nil
+}
+
+// schemaChild resolves one path segment against a schema node, descending
+// through items / oneOf wrappers as needed.
+func schemaChild(node interface{}, seg string) (interface{}, bool) {
+	for depth := 0; depth < 8; depth++ {
+		m, ok := node.(map[string]interface{})
+		if !ok {
+			return nil, false
+		}
+		if seg == "items" {
+			if items, ok := m["items"]; ok {
+				return items, true
+			}
+		}
+		if props, ok := m["properties"].(map[string]interface{}); ok {
+			if child, ok := props[seg]; ok {
+				return child, true
+			}
+		}
+		if items, ok := m["items"]; ok {
+			node = items
+			continue
+		}
+		if branches, ok := m["oneOf"].([]interface{}); ok {
+			for _, b := range branches {
+				if child, ok := schemaChild(b, seg); ok {
+					return child, true
+				}
+			}
+		}
+		return nil, false
+	}
+	return nil, false
+}
+
+// schemaChildKeys lists the property keys reachable at a schema node (through
+// items / oneOf wrappers), for the path-miss error.
+func schemaChildKeys(node interface{}) []string {
+	seen := map[string]struct{}{}
+	var collect func(n interface{}, depth int)
+	collect = func(n interface{}, depth int) {
+		if depth > 8 {
+			return
+		}
+		m, ok := n.(map[string]interface{})
+		if !ok {
+			return
+		}
+		if props, ok := m["properties"].(map[string]interface{}); ok {
+			for k := range props {
+				seen[k] = struct{}{}
+			}
+			return
+		}
+		if items, ok := m["items"]; ok {
+			collect(items, depth+1)
+			return
+		}
+		if branches, ok := m["oneOf"].([]interface{}); ok {
+			for _, b := range branches {
+				collect(b, depth+1)
+			}
+		}
+	}
+	collect(node, 0)
+	keys := make([]string, 0, len(seen))
+	for k := range seen {
+		keys = append(keys, k)
+	}
+	sort.Strings(keys)
+	return keys
+}

shortcuts/sheets/flag_schema_validate.go

@@ -9,6 +9,8 @@ import (
 	"fmt"
 	"sort"
 	"strings"
+
+	"github.com/larksuite/cli/internal/suggest"
 )
 
 // ─── schema-driven flag validation ────────────────────────────────────
@@ -94,7 +96,15 @@ func validateValueAgainstSchema(fv flagView, name string, value interface{}) err
 	}
 	var schema schemaProperty
 	json.Unmarshal(raw, &schema)
-	if vErr := validateAgainstSchema(value, &schema, ""); vErr != nil {
+	c := &schemaErrorCollector{}
+	collectSchemaErrors(value, &schema, "", c)
+	if len(c.errs) == 0 {
+		return nil
+	}
+	vErr := c.errs[0]
+	if len(c.errs) == 1 {
+		// Single failure keeps the historical message byte-for-byte.
+		//
 		// Composite-JSON shape errors (e.g. +cells-set --cells, chart
 		// --properties) are the highest-frequency usage-layer failure for
 		// sheets, and agents often burn several retries guessing the shape.
@@ -107,18 +117,63 @@ func validateValueAgainstSchema(fv flagView, name string, value interface{}) err
 		// branch means entry[name] resolved a schema from the embedded
 		// index, so the suggested command is guaranteed to print it.
 		var tm *typeMismatchError
-		if errors.As(vErr, &tm) && pathDepth(tm.path) <= skeletonPathDepthLimit {
+		isTypeMismatch := errors.As(vErr, &tm)
+		if isTypeMismatch && pathDepth(tm.path) <= skeletonPathDepthLimit {
 			if sk := schemaSkeleton(&schema, skeletonMaxDepth); sk != "" {
 				return sheetsValidationForFlag(name,
 					"--%s: %s; expected shape: %s (run `lark-cli sheets %s --print-schema --flag-name %s` for the full JSON Schema)",
 					name, vErr.Error(), sk, command, name).WithCause(vErr)
 			}
 		}
+		// Deep type mismatches don't get a whole-shape skeleton (it wouldn't
+		// address the actual field), but if the field itself carries an enum /
+		// description, append that one line — same "fix on first retry" goal.
+		msg := vErr.Error()
+		if isTypeMismatch {
+			if suffix := tm.hintSuffix(); suffix != "" {
+				msg += "; " + suffix
+			}
+		}
 		return sheetsValidationForFlag(name,
 			"--%s: %s; run `lark-cli sheets %s --print-schema --flag-name %s` to see the expected JSON Schema",
-			name, vErr.Error(), command, name).WithCause(vErr)
+			name, msg, command, name).WithCause(vErr)
 	}
-	return nil
+	// Multiple failures: report them all at once (numbered, each with its
+	// own inline teaching hint) so the agent fixes the whole payload in one
+	// retry instead of the fail-fast "fix one, hit the next" loop.
+	return sheetsValidationForFlag(name,
+		"--%s: %s; run `lark-cli sheets %s --print-schema --flag-name %s` to see the expected JSON Schema",
+		name, formatSchemaErrorList(c.errs), command, name).WithCause(vErr)
+}
+
+// formatSchemaErrorList renders collected failures as a numbered one-line
+// list: "N validation errors: 1) …; 2) …". Type-mismatch entries carry
+// their enum/description suffix just like the single-error path. Entries
+// beyond schemaErrorDisplayLimit collapse into a "(more …)" tail — the
+// collector stops at cap, so the exact total is unknown by design.
+func formatSchemaErrorList(errs []error) string {
+	shown := errs
+	truncated := false
+	if len(shown) > schemaErrorDisplayLimit {
+		shown = shown[:schemaErrorDisplayLimit]
+		truncated = true
+	}
+	parts := make([]string, 0, len(shown))
+	for i, e := range shown {
+		msg := e.Error()
+		var tm *typeMismatchError
+		if errors.As(e, &tm) {
+			if suffix := tm.hintSuffix(); suffix != "" {
+				msg += "; " + suffix
+			}
+		}
+		parts = append(parts, fmt.Sprintf("%d) %s", i+1, msg))
+	}
+	out := fmt.Sprintf("%d validation errors: %s", len(shown), strings.Join(parts, "; "))
+	if truncated {
+		out = fmt.Sprintf("%d+ validation errors: %s; (more errors not shown — fix these first)", schemaErrorDisplayLimit, strings.Join(parts, "; "))
+	}
+	return out
 }
 
 // validateInputAgainstSchema validates input[flag] for every flag the
@@ -187,8 +242,10 @@ var inputSchemaSkip = map[string]struct{}{
 }
 
 // schemaProperty mirrors the JSON Schema subset used by
-// data/flag-schemas.json. Unknown keys (description, …) are dropped —
-// they're documentation.
+// data/flag-schemas.json. Description is retained (not just documentation)
+// so a required-missing or type-mismatch error can inline the one-line
+// field doc — the agent then fixes the input without a --print-schema round
+// trip. Other unknown keys stay dropped.
 //
 // Minimum / Maximum / MinItems / MaxItems use *float64 / *int because
 // 0 is a meaningful bound (e.g. chart row >= 0); nil distinguishes
@@ -204,6 +261,7 @@ var inputSchemaSkip = map[string]struct{}{
 //     map<string, array<string>> fields (groups / collapse).
 type schemaProperty struct {
 	Type                 string                     `json:"type"`
+	Description          string                     `json:"description"`
 	Nullable             bool                       `json:"nullable"`
 	Enum                 []interface{}              `json:"enum"`
 	Properties           map[string]*schemaProperty `json:"properties"`
@@ -242,20 +300,66 @@ func (a *additionalProps) UnmarshalJSON(data []byte) error {
 	return nil
 }
 
+// schemaErrorCollector accumulates validation failures during one full
+// traversal so the caller can report every problem in a single reply
+// instead of the fail-fast "fix one, retry, hit the next" loop. Capacity
+// is bounded (collectSchemaErrorsCap) so a pathological payload — e.g. a
+// 5000-row --cells array where every cell is malformed — cannot balloon
+// the error message or the traversal cost: once full, collection
+// short-circuits everywhere via full().
+type schemaErrorCollector struct {
+	errs []error
+}
+
+// collectSchemaErrorsCap bounds how many errors one traversal gathers:
+// schemaErrorDisplayLimit entries are rendered; one extra is collected
+// only to know that truncation happened.
+const (
+	schemaErrorDisplayLimit = 5
+	collectSchemaErrorsCap  = schemaErrorDisplayLimit + 1
+)
+
+func (c *schemaErrorCollector) add(err error) {
+	if len(c.errs) < collectSchemaErrorsCap {
+		c.errs = append(c.errs, err)
+	}
+}
+
+func (c *schemaErrorCollector) full() bool { return len(c.errs) >= collectSchemaErrorsCap }
+
 // validateAgainstSchema recursively checks `value` against `schema`,
-// prefixing any failure with the JSON path navigated so far.
+// prefixing any failure with the JSON path navigated so far. It reports
+// only the first failure — callers that want the full list (the
+// error-as-teaching aggregate path) use collectSchemaErrors directly.
 func validateAgainstSchema(value interface{}, schema *schemaProperty, path string) error {
-	if schema == nil {
-		return nil // defensive — current callers always pass &schema, but
-		// keeps validator safe for future programmatic construction.
+	c := &schemaErrorCollector{}
+	collectSchemaErrors(value, schema, path, c)
+	if len(c.errs) == 0 {
+		return nil
+	}
+	return c.errs[0]
+}
+
+// collectSchemaErrors is the traversal engine behind validateAgainstSchema:
+// same checks, same messages, same deterministic order, but it keeps
+// walking after a failure and appends every problem to the collector
+// (until cap). Two deliberate exceptions to "keep walking":
+//   - a type mismatch stops descent into that node (its children would
+//     produce cascading nonsense against the wrong-typed value);
+//   - oneOf alternatives are probed with throwaway collectors (a failed
+//     alternative is not an error when a later one matches).
+func collectSchemaErrors(value interface{}, schema *schemaProperty, path string, c *schemaErrorCollector) {
+	if schema == nil || c.full() {
+		return
 	}
 	if value == nil && schema.Nullable {
-		return nil
+		return
 	}
 
 	if schema.Type != "" {
 		if !matchesJSONType(value, schema.Type) {
-			return &typeMismatchError{path: path, expected: schema.Type, got: jsType(value)}
+			c.add(&typeMismatchError{path: path, expected: schema.Type, got: jsType(value), enum: schema.Enum, description: schema.Description})
+			return // wrong container type — descending would cascade nonsense.
 		}
 	}
 
@@ -263,20 +367,20 @@ func validateAgainstSchema(value interface{}, schema *schemaProperty, path strin
 	// already reported above). Apply to both `number` and `integer` types.
 	if num, ok := value.(float64); ok {
 		if schema.Minimum != nil && num < *schema.Minimum {
-			return fmt.Errorf("%svalue %v is below minimum %v", pathPrefix(path), num, *schema.Minimum) //nolint:forbidigo // intermediate error; validateFlagAgainstSchema wraps it into a typed flag validation error with a --print-schema hint
+			c.add(fmt.Errorf("%svalue %v is below minimum %v", pathPrefix(path), num, *schema.Minimum)) //nolint:forbidigo // intermediate error; validateFlagAgainstSchema wraps it into a typed flag validation error with a --print-schema hint
 		}
 		if schema.Maximum != nil && num > *schema.Maximum {
-			return fmt.Errorf("%svalue %v is above maximum %v", pathPrefix(path), num, *schema.Maximum) //nolint:forbidigo // intermediate error; validateFlagAgainstSchema wraps it into a typed flag validation error with a --print-schema hint
+			c.add(fmt.Errorf("%svalue %v is above maximum %v", pathPrefix(path), num, *schema.Maximum)) //nolint:forbidigo // intermediate error; validateFlagAgainstSchema wraps it into a typed flag validation error with a --print-schema hint
 		}
 	}
 
 	// Array length bounds — only checked when value is an array.
 	if arr, ok := value.([]interface{}); ok {
 		if schema.MinItems != nil && len(arr) < *schema.MinItems {
-			return fmt.Errorf("%sarray has %d items, minimum is %d", pathPrefix(path), len(arr), *schema.MinItems) //nolint:forbidigo // intermediate error; validateFlagAgainstSchema wraps it into a typed flag validation error with a --print-schema hint
+			c.add(fmt.Errorf("%sarray has %d items, minimum is %d", pathPrefix(path), len(arr), *schema.MinItems)) //nolint:forbidigo // intermediate error; validateFlagAgainstSchema wraps it into a typed flag validation error with a --print-schema hint
 		}
 		if schema.MaxItems != nil && len(arr) > *schema.MaxItems {
-			return fmt.Errorf("%sarray has %d items, maximum is %d", pathPrefix(path), len(arr), *schema.MaxItems) //nolint:forbidigo // intermediate error; validateFlagAgainstSchema wraps it into a typed flag validation error with a --print-schema hint
+			c.add(fmt.Errorf("%sarray has %d items, maximum is %d", pathPrefix(path), len(arr), *schema.MaxItems)) //nolint:forbidigo // intermediate error; validateFlagAgainstSchema wraps it into a typed flag validation error with a --print-schema hint
 		}
 	}
 
@@ -294,20 +398,22 @@ func validateAgainstSchema(value interface{}, schema *schemaProperty, path strin
 			if hint := suggestEnumForError(value, schema.Enum); hint != "" {
 				msg += fmt.Sprintf(` (did you mean %q?)`, hint)
 			}
-			return fmt.Errorf("%s", msg) //nolint:forbidigo // intermediate error; validateFlagAgainstSchema wraps it into a typed flag validation error with a --print-schema hint
+			c.add(fmt.Errorf("%s", msg)) //nolint:forbidigo // intermediate error; validateFlagAgainstSchema wraps it into a typed flag validation error with a --print-schema hint
 		}
 	}
 
 	if len(schema.OneOf) > 0 {
 		matched := false
 		for _, sub := range schema.OneOf {
-			if validateAgainstSchema(value, sub, path) == nil {
+			probe := &schemaErrorCollector{}
+			collectSchemaErrors(value, sub, path, probe)
+			if len(probe.errs) == 0 {
 				matched = true
 				break
 			}
 		}
 		if !matched {
-			return fmt.Errorf("%svalue does not match any of oneOf alternatives", pathPrefix(path)) //nolint:forbidigo // intermediate error; validateFlagAgainstSchema wraps it into a typed flag validation error with a --print-schema hint
+			c.add(fmt.Errorf("%svalue does not match any of oneOf alternatives", pathPrefix(path))) //nolint:forbidigo // intermediate error; validateFlagAgainstSchema wraps it into a typed flag validation error with a --print-schema hint
 		}
 	}
 
@@ -316,8 +422,18 @@ func validateAgainstSchema(value interface{}, schema *schemaProperty, path strin
 	// the schema also describes their per-key shape via `properties`.
 	if obj, ok := value.(map[string]interface{}); ok {
 		for _, key := range schema.Required {
+			if c.full() {
+				return
+			}
 			if _, present := obj[key]; !present {
-				return fmt.Errorf("required property %q is missing at %s", key, pathOrRoot(path)) //nolint:forbidigo // intermediate error; validateFlagAgainstSchema wraps it into a typed flag validation error with a --print-schema hint
+				msg := fmt.Sprintf("required property %q is missing at %s", key, pathOrRoot(path))
+				// Inline the missing field's type / one-line description / enum so
+				// the agent supplies a correctly-shaped value on the first retry
+				// instead of fetching the full schema.
+				if hint := schemaFieldHint(schema.Properties[key]); hint != "" {
+					msg += "; expected " + hint
+				}
+				c.add(fmt.Errorf("%s", msg)) //nolint:forbidigo // intermediate error; validateFlagAgainstSchema wraps it into a typed flag validation error with a --print-schema hint
 			}
 		}
 		if schema.Properties != nil {
@@ -327,6 +443,9 @@ func validateAgainstSchema(value interface{}, schema *schemaProperty, path strin
 			}
 			sort.Strings(keys)
 			for _, key := range keys {
+				if c.full() {
+					return
+				}
 				sub := schema.Properties[key]
 				v, present := obj[key]
 				if !present {
@@ -350,14 +469,12 @@ func validateAgainstSchema(value interface{}, schema *schemaProperty, path strin
 				if path != "" {
 					child = path + "." + key
 				}
-				if err := validateAgainstSchema(v, sub, child); err != nil {
-					return err
-				}
+				collectSchemaErrors(v, sub, child, c)
 			}
 		}
 		// additionalProperties: enforce only when explicitly declared.
 		// Absent means lenient (matches the file header's stance). Sort
-		// extras so the first rejection is deterministic across runs.
+		// extras so rejection order is deterministic across runs.
 		if schema.AdditionalProperties != nil {
 			extras := make([]string, 0)
 			for key := range obj {
@@ -368,17 +485,29 @@ func validateAgainstSchema(value interface{}, schema *schemaProperty, path strin
 			}
 			sort.Strings(extras)
 			for _, key := range extras {
+				if c.full() {
+					return
+				}
 				if schema.AdditionalProperties.Strict {
-					return fmt.Errorf("%sunexpected property %q (not declared in schema)", pathPrefix(path), key) //nolint:forbidigo // intermediate error; validateFlagAgainstSchema wraps it into a typed flag validation error with a --print-schema hint
+					msg := fmt.Sprintf("%sunexpected property %q (not declared in schema)", pathPrefix(path), key)
+					// Inline the node's declared keys (and a did-you-mean when the
+					// unknown key is a near miss) so the agent renames it in one
+					// retry instead of a --print-schema round trip.
+					if legal := sortedSchemaPropertyKeys(schema.Properties); len(legal) > 0 {
+						if guess := suggest.Closest(key, legal, 1); len(guess) > 0 {
+							msg += fmt.Sprintf(` (did you mean %q?)`, guess[0])
+						}
+						msg += "; valid properties: " + formatPropertyKeyList(legal)
+					}
+					c.add(fmt.Errorf("%s", msg)) //nolint:forbidigo // intermediate error; validateFlagAgainstSchema wraps it into a typed flag validation error with a --print-schema hint
+					continue
 				}
 				if schema.AdditionalProperties.Schema != nil {
 					child := key
 					if path != "" {
 						child = path + "." + key
 					}
-					if err := validateAgainstSchema(obj[key], schema.AdditionalProperties.Schema, child); err != nil {
-						return err
-					}
+					collectSchemaErrors(obj[key], schema.AdditionalProperties.Schema, child, c)
 				}
 			}
 		}
@@ -387,33 +516,50 @@ func validateAgainstSchema(value interface{}, schema *schemaProperty, path strin
 	if schema.Type == "array" && schema.Items != nil {
 		arr, ok := value.([]interface{})
 		if !ok {
-			return nil // type mismatch already reported above.
+			return // type mismatch already reported above.
 		}
 		for i, item := range arr {
-			child := fmt.Sprintf("%s[%d]", path, i)
-			if err := validateAgainstSchema(item, schema.Items, child); err != nil {
-				return err
+			if c.full() {
+				return
 			}
+			child := fmt.Sprintf("%s[%d]", path, i)
+			collectSchemaErrors(item, schema.Items, child, c)
 		}
 	}
-
-	return nil
 }
 
 // typeMismatchError is the type-check branch of validateAgainstSchema
 // as a typed error, so validateValueAgainstSchema can recognize shape
 // confusion (vs. deep value errors) and inline a skeleton of the
-// expected shape. Error() keeps the exact legacy wording.
+// expected shape. Error() keeps the exact legacy wording; enum /
+// description ride alongside for the deep-mismatch hintSuffix, so they
+// never leak into the shallow-skeleton message.
 type typeMismatchError struct {
-	path     string
-	expected string
-	got      string
+	path        string
+	expected    string
+	got         string
+	enum        []interface{}
+	description string
 }
 
 func (e *typeMismatchError) Error() string {
 	return fmt.Sprintf("%sexpected type %q, got %q", pathPrefix(e.path), e.expected, e.got)
 }
 
+// hintSuffix renders the field's description / enum as a one-line tail for
+// the deep type-mismatch fallback (type is already stated by Error()).
+// Empty when the field declares neither.
+func (e *typeMismatchError) hintSuffix() string {
+	var parts []string
+	if d := oneLineDescription(e.description); d != "" {
+		parts = append(parts, "description: "+d)
+	}
+	if len(e.enum) > 0 {
+		parts = append(parts, "one of "+formatEnum(e.enum))
+	}
+	return strings.Join(parts, ", ")
+}
+
 // pathDepth counts how many levels below the flag root a JSON path
 // points at: "" → 0, "[0]" → 1, "[0][3]" → 2, "[0][3].value" → 3,
 // "legend" → 1, "snapshot.axes" → 2. Every "[" and "." starts a new
@@ -605,6 +751,70 @@ func joinFormatted(values []interface{}) string {
 	return strings.Join(parts, ", ")
 }
 
+// schemaFieldHint renders a compact one-line "type X, description: …, one of
+// […]" sketch of a single field's schema, used to enrich a required-missing
+// error so the agent supplies a correctly-shaped value without --print-schema.
+// Empty when the field declares none of type / description / enum.
+func schemaFieldHint(s *schemaProperty) string {
+	if s == nil {
+		return ""
+	}
+	var parts []string
+	if s.Type != "" {
+		parts = append(parts, fmt.Sprintf("type %q", s.Type))
+	}
+	if d := oneLineDescription(s.Description); d != "" {
+		parts = append(parts, "description: "+d)
+	}
+	if len(s.Enum) > 0 {
+		parts = append(parts, "one of "+formatEnum(s.Enum))
+	}
+	return strings.Join(parts, ", ")
+}
+
+// sortedSchemaPropertyKeys returns the declared property names in a stable
+// (sorted) order so the valid-property list in a strict unexpected-property
+// error is deterministic across runs.
+func sortedSchemaPropertyKeys(props map[string]*schemaProperty) []string {
+	keys := make([]string, 0, len(props))
+	for k := range props {
+		keys = append(keys, k)
+	}
+	sort.Strings(keys)
+	return keys
+}
+
+// propertyKeyDisplayLimit caps how many declared property names ride inline on
+// a strict unexpected-property error, so a wide object doesn't bury the actual
+// error under a wall of keys. Overflow is summarised as "(N more)".
+const propertyKeyDisplayLimit = 15
+
+func formatPropertyKeyList(keys []string) string {
+	if len(keys) <= propertyKeyDisplayLimit {
+		return "[" + strings.Join(keys, ", ") + "]"
+	}
+	shown := keys[:propertyKeyDisplayLimit]
+	return fmt.Sprintf("[%s, … (%d more)]", strings.Join(shown, ", "), len(keys)-propertyKeyDisplayLimit)
+}
+
+// descriptionMaxLen bounds an inlined field description to one reasonable line;
+// schema descriptions can run several sentences, which would swamp the error.
+const descriptionMaxLen = 120
+
+// oneLineDescription collapses a (possibly multi-line) schema description into
+// a single whitespace-normalised line, truncated to descriptionMaxLen runes.
+// Returns "" for an empty / whitespace-only description.
+func oneLineDescription(s string) string {
+	collapsed := strings.Join(strings.Fields(s), " ")
+	if collapsed == "" {
+		return ""
+	}
+	if r := []rune(collapsed); len(r) > descriptionMaxLen {
+		return string(r[:descriptionMaxLen]) + "…"
+	}
+	return collapsed
+}
+
 // suggestEnumMatch returns the canonical enum entry when the user's
 // value unambiguously means one — casing ("SUM" vs "sum", "True" vs
 // "true") or a cross-vocabulary alias (CSS "center" for Lark's vertical

shortcuts/sheets/flag_schema_validate_test.go

@@ -5,6 +5,8 @@ package sheets
 
 import (
 	"encoding/json"
+	"errors"
+	"fmt"
 	"strings"
 	"testing"
 )
@@ -438,6 +440,373 @@ func TestValidateValueAgainstSchema_ShapeSkeletonOnShallowTypeMismatch(t *testin
 	}
 }
 
+// TestValidateAgainstSchema_StrictUnexpectedPropertyListsKeys pins the strict
+// additionalProperties:false enhancement: the error lists the node's legal
+// property keys (sorted, capped at 15 with an "(N more)" overflow) and, when
+// the unknown key is a near miss, appends a did-you-mean.
+func TestValidateAgainstSchema_StrictUnexpectedPropertyListsKeys(t *testing.T) {
+	t.Parallel()
+
+	t.Run("lists legal keys and suggests a near miss", func(t *testing.T) {
+		t.Parallel()
+		schema := parseSchema(t, `{
+			"type":"object",
+			"additionalProperties":false,
+			"properties":{
+				"background_color":{"type":"string"},
+				"font_weight":{"type":"string"},
+				"font_size":{"type":"integer"}
+			}
+		}`)
+		err := validateAgainstSchema(map[string]interface{}{"background_colour": "#fff"}, schema, "")
+		if err == nil {
+			t.Fatal("unknown key under strict schema must fail")
+		}
+		msg := err.Error()
+		if !strings.Contains(msg, `unexpected property "background_colour"`) {
+			t.Errorf("want the offending key named; got %q", msg)
+		}
+		if !strings.Contains(msg, `did you mean "background_color"?`) {
+			t.Errorf("want a did-you-mean for the near miss; got %q", msg)
+		}
+		for _, want := range []string{"valid properties:", "background_color", "font_size", "font_weight"} {
+			if !strings.Contains(msg, want) {
+				t.Errorf("want valid-property list to contain %q; got %q", want, msg)
+			}
+		}
+	})
+
+	t.Run("no did-you-mean for an unrelated key", func(t *testing.T) {
+		t.Parallel()
+		schema := parseSchema(t, `{
+			"type":"object",
+			"additionalProperties":false,
+			"properties":{"background_color":{"type":"string"}}
+		}`)
+		err := validateAgainstSchema(map[string]interface{}{"zzzzzzzz": 1}, schema, "")
+		if err == nil {
+			t.Fatal("unknown key must fail")
+		}
+		if strings.Contains(err.Error(), "did you mean") {
+			t.Errorf("unrelated key should get no suggestion; got %q", err.Error())
+		}
+		if !strings.Contains(err.Error(), "valid properties: [background_color]") {
+			t.Errorf("want the valid-property list; got %q", err.Error())
+		}
+	})
+
+	t.Run("wide object truncates the key list with overflow", func(t *testing.T) {
+		t.Parallel()
+		props := make([]string, 0, 20)
+		for i := 0; i < 20; i++ {
+			props = append(props, fmt.Sprintf(`"k%02d":{"type":"string"}`, i))
+		}
+		schema := parseSchema(t, `{"type":"object","additionalProperties":false,"properties":{`+strings.Join(props, ",")+`}}`)
+		err := validateAgainstSchema(map[string]interface{}{"nope": 1}, schema, "")
+		if err == nil {
+			t.Fatal("unknown key must fail")
+		}
+		if !strings.Contains(err.Error(), "(5 more)") { // 20 keys, cap 15
+			t.Errorf("want overflow marker '(5 more)'; got %q", err.Error())
+		}
+	})
+}
+
+// TestValidateAgainstSchema_RequiredMissingInlinesFieldHint pins that a
+// required-property-missing error inlines the field's type / one-line
+// description / enum when the schema describes that field.
+func TestValidateAgainstSchema_RequiredMissingInlinesFieldHint(t *testing.T) {
+	t.Parallel()
+
+	schema := parseSchema(t, `{
+		"type":"object",
+		"required":["operation"],
+		"properties":{
+			"operation":{
+				"type":"string",
+				"description":"Which mutation to run.",
+				"enum":["insert","delete","move"]
+			}
+		}
+	}`)
+	err := validateAgainstSchema(map[string]interface{}{}, schema, "")
+	if err == nil {
+		t.Fatal("missing required property must fail")
+	}
+	msg := err.Error()
+	for _, want := range []string{
+		`required property "operation"`,
+		`type "string"`,
+		"description: Which mutation to run.",
+		`one of ["insert", "delete", "move"]`,
+	} {
+		if !strings.Contains(msg, want) {
+			t.Errorf("want %q in required-missing error; got %q", want, msg)
+		}
+	}
+}
+
+// TestValidateAgainstSchema_RequiredMissingNoSchemaStaysPlain pins that a
+// missing required key with no describing schema keeps the plain legacy
+// message (no trailing "expected ...").
+func TestValidateAgainstSchema_RequiredMissingNoSchemaStaysPlain(t *testing.T) {
+	t.Parallel()
+	schema := parseSchema(t, `{"type":"object","required":["a"]}`)
+	err := validateAgainstSchema(map[string]interface{}{}, schema, "")
+	if err == nil {
+		t.Fatal("missing required must fail")
+	}
+	if strings.Contains(err.Error(), "; expected") {
+		t.Errorf("no field schema → no inlined hint; got %q", err.Error())
+	}
+}
+
+// TestValidateValueAgainstSchema_DeepTypeMismatchAppendsEnum pins that a deep
+// type mismatch (past the skeleton depth limit) still gets no whole-shape
+// skeleton, but appends the field's enum / description one-liner.
+func TestValidateValueAgainstSchema_DeepTypeMismatchAppendsEnum(t *testing.T) {
+	t.Parallel()
+	// A wrong-typed value three levels deep where the field is an enum string.
+	schema := parseSchema(t, `{
+		"type":"array",
+		"items":{"type":"array","items":{"type":"object","properties":{
+			"align":{"type":"string","description":"Text alignment.","enum":["left","center","right"]}
+		}}}
+	}`)
+	deep := parseValue(t, `[[{"align":42}]]`)
+	err := validateAgainstSchema(deep, schema, "")
+	if err == nil {
+		t.Fatal("wrong type for align must fail")
+	}
+	var tm *typeMismatchError
+	if !errors.As(err, &tm) {
+		t.Fatalf("want *typeMismatchError, got %T", err)
+	}
+	suffix := tm.hintSuffix()
+	for _, want := range []string{"description: Text alignment.", `one of ["left", "center", "right"]`} {
+		if !strings.Contains(suffix, want) {
+			t.Errorf("want %q in hintSuffix; got %q", want, suffix)
+		}
+	}
+}
+
+// TestSchemaFieldHint covers the single-field sketch used by
+// required-missing errors: each of type / description / enum contributes
+// its own segment, absent parts are simply skipped, and a nil / empty
+// schema yields no hint at all.
+func TestSchemaFieldHint(t *testing.T) {
+	t.Parallel()
+	cases := []struct {
+		name   string
+		schema *schemaProperty
+		want   string
+	}{
+		{"nil schema", nil, ""},
+		{"empty schema", &schemaProperty{}, ""},
+		{"type only", &schemaProperty{Type: "string"}, `type "string"`},
+		{"description only", &schemaProperty{Description: "Cell note."}, "description: Cell note."},
+		{"enum only", &schemaProperty{Enum: []interface{}{"a", "b"}}, `one of ["a", "b"]`},
+		{
+			"all three",
+			&schemaProperty{Type: "string", Description: "段类型", Enum: []interface{}{"text", "link"}},
+			`type "string", description: 段类型, one of ["text", "link"]`,
+		},
+	}
+	for _, tc := range cases {
+		tc := tc
+		t.Run(tc.name, func(t *testing.T) {
+			t.Parallel()
+			if got := schemaFieldHint(tc.schema); got != tc.want {
+				t.Errorf("schemaFieldHint = %q, want %q", got, tc.want)
+			}
+		})
+	}
+}
+
+// TestFormatPropertyKeyList_Boundaries pins the display cap edges: exactly
+// at the cap nothing is folded, one past the cap folds into "(1 more)".
+func TestFormatPropertyKeyList_Boundaries(t *testing.T) {
+	t.Parallel()
+	keys := make([]string, 0, propertyKeyDisplayLimit+1)
+	for i := 0; i < propertyKeyDisplayLimit; i++ {
+		keys = append(keys, fmt.Sprintf("k%02d", i))
+	}
+	if got := formatPropertyKeyList(keys); strings.Contains(got, "more)") {
+		t.Errorf("exactly %d keys must not fold, got %q", propertyKeyDisplayLimit, got)
+	}
+	keys = append(keys, "overflow")
+	if got := formatPropertyKeyList(keys); !strings.Contains(got, "(1 more)") {
+		t.Errorf("%d keys should fold into '(1 more)', got %q", propertyKeyDisplayLimit+1, got)
+	}
+}
+
+// TestTypeMismatchHintSuffix_EmptyWhenUndeclared pins that a field with
+// neither enum nor description adds no suffix — the deep-mismatch fallback
+// message must stay byte-identical to the legacy wording in that case.
+func TestTypeMismatchHintSuffix_EmptyWhenUndeclared(t *testing.T) {
+	t.Parallel()
+	tm := &typeMismatchError{path: "a.b", expected: "string", got: "number"}
+	if got := tm.hintSuffix(); got != "" {
+		t.Errorf("no enum/description → empty suffix, got %q", got)
+	}
+}
+
+// TestValidateAgainstSchema_StrictUnexpectedProperty_CaseOnlyTypo pins the
+// did-you-mean for a key that differs from a legal one only in casing /
+// underscore style — a high-frequency LLM slip.
+func TestValidateAgainstSchema_StrictUnexpectedProperty_CaseOnlyTypo(t *testing.T) {
+	t.Parallel()
+	schema := parseSchema(t, `{
+		"type":"object",
+		"additionalProperties":false,
+		"properties":{"background_color":{"type":"string"}}
+	}`)
+	err := validateAgainstSchema(map[string]interface{}{"Background_Color": "#fff"}, schema, "")
+	if err == nil {
+		t.Fatal("case-typo key under strict schema must fail")
+	}
+	if !strings.Contains(err.Error(), `did you mean "background_color"?`) {
+		t.Errorf("want case-insensitive did-you-mean; got %q", err.Error())
+	}
+}
+
+// TestValidateValueAgainstSchema_RequiredMissingRealSchema replays 场景3
+// of the doubao case against the real embedded flag-schemas.json: a
+// rich_text segment without "type" must inline the field's type, enum and
+// description while keeping the --print-schema pointer.
+func TestValidateValueAgainstSchema_RequiredMissingRealSchema(t *testing.T) {
+	t.Parallel()
+	fv := mapFlagView{command: "+cells-set"}
+	value := parseValue(t, `[[{"rich_text":[{"text":"x"}]}]]`)
+	err := validateValueAgainstSchema(fv, "cells", value)
+	if err == nil {
+		t.Fatal("rich_text without type must fail against the embedded schema")
+	}
+	msg := err.Error()
+	for _, want := range []string{
+		`required property "type" is missing`,
+		`expected type "string"`,
+		"one of [",
+		`"text"`,
+		"--print-schema",
+	} {
+		if !strings.Contains(msg, want) {
+			t.Errorf("want %q in real-schema required-missing error; got %q", want, msg)
+		}
+	}
+}
+
+// TestValidateValueAgainstSchema_DeepMismatchRealSchema replays 场景4: a
+// numeric rich_text "type" three levels deep gets the field's enum inline
+// (no whole-shape skeleton), still with the --print-schema pointer.
+func TestValidateValueAgainstSchema_DeepMismatchRealSchema(t *testing.T) {
+	t.Parallel()
+	fv := mapFlagView{command: "+cells-set"}
+	value := parseValue(t, `[[{"rich_text":[{"type":42,"text":"x"}]}]]`)
+	err := validateValueAgainstSchema(fv, "cells", value)
+	if err == nil {
+		t.Fatal("numeric rich_text type must fail against the embedded schema")
+	}
+	msg := err.Error()
+	for _, want := range []string{
+		`expected type "string", got "number"`,
+		"one of [",
+		`"text"`,
+		"--print-schema",
+	} {
+		if !strings.Contains(msg, want) {
+			t.Errorf("want %q in real-schema deep-mismatch error; got %q", want, msg)
+		}
+	}
+	if strings.Contains(msg, "expected shape:") {
+		t.Errorf("deep mismatch must not inline a skeleton; got %q", msg)
+	}
+}
+
+// TestValidateValueAgainstSchema_AggregatesMultipleErrors pins the
+// aggregate path: a payload with several independent problems reports them
+// all in one numbered reply (each with its own teaching hint) instead of
+// the fail-fast fix-one-retry-hit-the-next loop.
+func TestValidateValueAgainstSchema_AggregatesMultipleErrors(t *testing.T) {
+	t.Parallel()
+	fv := mapFlagView{command: "+cells-set"}
+	// Two independent problems in one --cells payload: cell[0][0].rich_text[0]
+	// misses required "type"; cell[0][1].note has the wrong type.
+	value := parseValue(t, `[[{"rich_text":[{"text":"x"}]},{"note":12.5}]]`)
+	err := validateValueAgainstSchema(fv, "cells", value)
+	if err == nil {
+		t.Fatal("payload with two problems must fail")
+	}
+	msg := err.Error()
+	for _, want := range []string{
+		"2 validation errors:",
+		`1) required property "type" is missing`,
+		`one of ["text"`, // teaching hint rides along in aggregate mode too
+		`2) [0][1].note: expected type "string"`,
+		"--print-schema",
+	} {
+		if !strings.Contains(msg, want) {
+			t.Errorf("want %q in aggregated error; got %q", want, msg)
+		}
+	}
+}
+
+// TestValidateValueAgainstSchema_AggregateCapTruncates pins the display
+// cap: a pathological payload reports schemaErrorDisplayLimit entries and
+// an explicit truncation tail, never the full flood.
+func TestValidateValueAgainstSchema_AggregateCapTruncates(t *testing.T) {
+	t.Parallel()
+	fv := mapFlagView{command: "+cells-set"}
+	// Seven cells all missing required rich_text "type" → 7 independent errors.
+	row := make([]string, 0, 7)
+	for i := 0; i < 7; i++ {
+		row = append(row, `{"rich_text":[{"text":"x"}]}`)
+	}
+	value := parseValue(t, `[[`+strings.Join(row, ",")+`]]`)
+	err := validateValueAgainstSchema(fv, "cells", value)
+	if err == nil {
+		t.Fatal("payload with seven problems must fail")
+	}
+	msg := err.Error()
+	if !strings.Contains(msg, "5+ validation errors:") {
+		t.Errorf("want capped header '5+ validation errors:'; got %q", msg)
+	}
+	if !strings.Contains(msg, "more errors not shown") {
+		t.Errorf("want truncation tail; got %q", msg)
+	}
+	if strings.Contains(msg, "6)") {
+		t.Errorf("must not render entries beyond the display limit; got %q", msg)
+	}
+}
+
+// TestCollectSchemaErrors_OneOfProbeDoesNotLeak pins that failed oneOf
+// alternatives don't leak probe errors into the caller's collector when a
+// later alternative matches.
+func TestCollectSchemaErrors_OneOfProbeDoesNotLeak(t *testing.T) {
+	t.Parallel()
+	schema := parseSchema(t, `{"oneOf":[{"type":"string"},{"type":"number"}]}`)
+	c := &schemaErrorCollector{}
+	collectSchemaErrors(42.0, schema, "", c)
+	if len(c.errs) != 0 {
+		t.Errorf("number matches the second oneOf alternative; want no errors, got %v", c.errs)
+	}
+}
+
+func TestOneLineDescription(t *testing.T) {
+	t.Parallel()
+	if got := oneLineDescription("   "); got != "" {
+		t.Errorf("whitespace-only → empty, got %q", got)
+	}
+	if got := oneLineDescription("line one\n  line two"); got != "line one line two" {
+		t.Errorf("multi-line collapse = %q", got)
+	}
+	long := strings.Repeat("x", 200)
+	got := oneLineDescription(long)
+	if !strings.HasSuffix(got, "…") || len([]rune(got)) != descriptionMaxLen+1 {
+		t.Errorf("long description should truncate to %d runes + ellipsis, got %d", descriptionMaxLen, len([]rune(got)))
+	}
+}
+
 func TestPathDepth(t *testing.T) {
 	t.Parallel()
 	cases := []struct {

shortcuts/sheets/flag_schemas_gen.go

@@ -34,6 +34,7 @@ var commandsWithSchema = map[string]struct{}{
 	"+rows-resize":           {},
 	"+sparkline-create":      {},
 	"+sparkline-update":      {},
+	"+styles-put":            {},
 	"+table-put":             {},
 	"+workbook-create":       {},
 }

shortcuts/sheets/helpers.go

@@ -11,7 +11,6 @@ import (
 	"context"
 	"encoding/json"
 	"errors"
-	"fmt"
 	neturl "net/url"
 	"strings"
 
@@ -407,6 +406,13 @@ func parseJSONFlag(runtime flagView, name string) (interface{}, error) {
 		}
 		return nil, sheetsValidationForFlag(name, "--%s: invalid JSON: %v", name, err).WithCause(err)
 	}
+	// Unambiguous habitual shapes are rewritten onto the wire contract
+	// before validation (see jsonFlagNormalizers). Runs on the parsed value,
+	// so both the standalone cobra path and +batch-update sub-ops (whose
+	// mapFlagView.Str re-encodes composites through here) get the rewrite.
+	if norm := jsonFlagNormalizers[runtime.Command()][name]; norm != nil {
+		out = norm(out)
+	}
 	// Schema-driven flag validation at the user-input boundary. Skips
 	// --properties (validated at the input-builder tail after enhance
 	// hooks fill in flat-flag-derived fields) and any flag without an
@@ -417,6 +423,92 @@ func parseJSONFlag(runtime flagView, name string) (interface{}, error) {
 	return out, nil
 }
 
+// jsonFlagNormalizers rewrites, per (command, flag), unambiguous habitual
+// input shapes onto the wire contract before schema validation — same
+// contract as enum normalization: only a shape whose meaning is beyond
+// doubt may be rewritten; anything ambiguous must fail with a prescription
+// instead. Applied to the parsed JSON value inside parseJSONFlag.
+var jsonFlagNormalizers = map[string]map[string]func(interface{}) interface{}{
+	"+cells-set":    {"cells": wrapLoneCellObject},
+	"+chart-create": {"properties": normalizeChartHexColors},
+	"+chart-update": {"properties": normalizeChartHexColors},
+}
+
+// normalizeChartHexColors walks a chart properties payload and prefixes bare
+// 6/8-digit hex values on color keys with '#' (4472C4 → #4472C4 — the
+// Excel-habit form the chart backend rejects with "expected rgba() or
+// #RRGGBB/#RRGGBBAA"). In-place, recursive; anything not unambiguously a
+// bare hex color is untouched.
+func normalizeChartHexColors(v interface{}) interface{} {
+	switch t := v.(type) {
+	case map[string]interface{}:
+		for k, val := range t {
+			if s, ok := val.(string); ok && isColorKey(k) && isBareHexColor(s) {
+				t[k] = "#" + s
+				continue
+			}
+			normalizeChartHexColors(val)
+		}
+	case []interface{}:
+		for _, e := range t {
+			normalizeChartHexColors(e)
+		}
+	}
+	return v
+}
+
+func isColorKey(k string) bool {
+	return k == "color" || strings.HasSuffix(k, "_color") || strings.HasSuffix(k, "Color")
+}
+
+func isBareHexColor(s string) bool {
+	if len(s) != 6 && len(s) != 8 {
+		return false
+	}
+	for _, r := range s {
+		switch {
+		case r >= '0' && r <= '9', r >= 'a' && r <= 'f', r >= 'A' && r <= 'F':
+		default:
+			return false
+		}
+	}
+	return true
+}
+
+// cellObjectKeys pins the property vocabulary of a single cell in the
+// +cells-set --cells schema ([[{…}]]). Drift against the embedded schema is
+// guarded by TestCellObjectKeys_MatchEmbeddedSchema.
+var cellObjectKeys = map[string]struct{}{
+	"border_styles":   {},
+	"cell_styles":     {},
+	"data_validation": {},
+	"formula":         {},
+	"multiple_values": {},
+	"note":            {},
+	"rich_text":       {},
+	"value":           {},
+}
+
+// wrapLoneCellObject rewrites a bare cell object into the [[cell]] the
+// --cells contract expects. Eval traces show agents writing a single cell
+// routinely pass {"value":…} without the two array layers; when every key
+// belongs to the cell vocabulary the meaning is a 1×1 write and the wrap is
+// safe. Anything else (unknown keys, arrays — one bracket layer could be a
+// row or a column) is returned untouched for the schema validator to
+// prescribe.
+func wrapLoneCellObject(v interface{}) interface{} {
+	obj, ok := v.(map[string]interface{})
+	if !ok || len(obj) == 0 {
+		return v
+	}
+	for k := range obj {
+		if _, known := cellObjectKeys[k]; !known {
+			return v
+		}
+	}
+	return []interface{}{[]interface{}{obj}}
+}
+
 // requireJSONObject is parseJSONFlag + a type assertion to map[string]interface{}.
 func requireJSONObject(runtime flagView, name string) (map[string]interface{}, error) {
 	v, err := parseJSONFlag(runtime, name)
@@ -448,146 +540,3 @@ func requireJSONArray(runtime flagView, name string) ([]interface{}, error) {
 	}
 	return a, nil
 }
-
-// ─── style flags (shared by +cells-set-style and +cells-batch-set-style) ─
-
-// buildCellStyleFromFlags reads the 12 flat style flags and returns the
-// cell_styles map expected by set_cell_range. Skips any flag the user
-// didn't set so partial styles work.
-func buildCellStyleFromFlags(runtime flagView) map[string]interface{} {
-	style := map[string]interface{}{}
-	if v := runtime.Str("background-color"); v != "" {
-		style["background_color"] = v
-	}
-	if v := runtime.Str("font-color"); v != "" {
-		style["font_color"] = v
-	}
-	if v := runtime.Str("font-family"); v != "" {
-		style["font_family"] = v
-	}
-	if runtime.Changed("font-size") && runtime.Float64("font-size") > 0 {
-		style["font_size"] = runtime.Float64("font-size")
-	}
-	if v := runtime.Str("font-style"); v != "" {
-		style["font_style"] = v
-	}
-	if v := runtime.Str("font-weight"); v != "" {
-		style["font_weight"] = v
-	}
-	if v := runtime.Str("font-line"); v != "" {
-		style["font_line"] = v
-	}
-	if v := runtime.Str("horizontal-alignment"); v != "" {
-		style["horizontal_alignment"] = v
-	}
-	if v := runtime.Str("vertical-alignment"); v != "" {
-		style["vertical_alignment"] = v
-	}
-	if v := runtime.Str("word-wrap"); v != "" {
-		style["word_wrap"] = v
-	}
-	if v := runtime.Str("number-format"); v != "" {
-		style["number_format"] = v
-	}
-	return style
-}
-
-// cellStyleAliases maps shorthand cell_styles field names that models commonly
-// hallucinate (Excel / openpyxl / CSS conventions) onto the canonical field
-// names the backend expects. Only the unambiguous alignment shorthands are
-// aliased — they are the high-frequency miss; ambiguous guesses (e.g. "color",
-// "bg_color", "text_align") are intentionally left out so a wrong guess still
-// surfaces as an error rather than being silently reinterpreted.
-var cellStyleAliases = []struct{ alias, canonical string }{
-	{"horizontal_align", "horizontal_alignment"},
-	{"halign", "horizontal_alignment"},
-	{"vertical_align", "vertical_alignment"},
-	{"valign", "vertical_alignment"},
-}
-
-// normalizeCellStyleAliases renames known shorthand keys in a single
-// cell_styles map to their canonical equivalents, in place, so a model that
-// writes e.g. "horizontal_align" instead of "horizontal_alignment" still
-// applies the style instead of hitting an "unsupported field" error (--styles)
-// or having the field silently dropped by the backend (typed --cells). If both
-// the shorthand and its canonical key are present it returns a validation error
-// rather than picking one. path labels the map for the error message.
-func normalizeCellStyleAliases(style map[string]interface{}, path string) error {
-	if len(style) == 0 {
-		return nil
-	}
-	for _, a := range cellStyleAliases {
-		v, ok := style[a.alias]
-		if !ok {
-			continue
-		}
-		if _, exists := style[a.canonical]; exists {
-			return common.ValidationErrorf("%s.%s conflicts with %s; pass only %s", path, a.alias, a.canonical, a.canonical)
-		}
-		style[a.canonical] = v
-		delete(style, a.alias)
-	}
-	return nil
-}
-
-// normalizeTypedCellsStyleAliases walks a typed --cells 2D array and applies
-// normalizeCellStyleAliases to every cell's inline cell_styles object, so the
-// alignment shorthands are accepted on +cells-set the same as on --styles.
-// Structure is checked leniently to match the pass-through contract: any
-// element that isn't the expected shape is skipped, not rejected.
-func normalizeTypedCellsStyleAliases(cells []interface{}, path string) error {
-	for r, rowRaw := range cells {
-		row, ok := rowRaw.([]interface{})
-		if !ok {
-			continue
-		}
-		for c, cellRaw := range row {
-			cell, ok := cellRaw.(map[string]interface{})
-			if !ok {
-				continue
-			}
-			st, ok := cell["cell_styles"].(map[string]interface{})
-			if !ok {
-				continue
-			}
-			if err := normalizeCellStyleAliases(st, fmt.Sprintf("%s[%d][%d].cell_styles", path, r, c)); err != nil {
-				return err
-			}
-		}
-	}
-	return nil
-}
-
-// borderStylesFromFlag parses --border-styles as a JSON object (top/bottom/
-// left/right with style sub-objects). Returns nil when the flag is empty.
-func borderStylesFromFlag(runtime flagView) (map[string]interface{}, error) {
-	if runtime.Str("border-styles") == "" {
-		return nil, nil
-	}
-	v, err := parseJSONFlag(runtime, "border-styles")
-	if err != nil {
-		return nil, err
-	}
-	m, ok := v.(map[string]interface{})
-	if !ok {
-		return nil, sheetsValidationForFlag("border-styles", "--border-styles must be a JSON object")
-	}
-	return m, nil
-}
-
-// requireAnyStyleFlag ensures at least one style-defining flag (style or
-// border) is set — otherwise the request would do nothing.
-func requireAnyStyleFlag(runtime flagView) error {
-	if len(buildCellStyleFromFlags(runtime)) > 0 {
-		return nil
-	}
-	if runtime.Str("border-styles") != "" {
-		return nil
-	}
-	return common.ValidationErrorf("at least one style flag is required (e.g. --background-color, --font-weight, --border-styles)").
-		WithParams(
-			sheetsInvalidParam("background-color", "required; specify at least one style flag"),
-			sheetsInvalidParam("font-weight", "required; specify at least one style flag"),
-			sheetsInvalidParam("border-styles", "required; specify at least one style flag"),
-		)
-}

shortcuts/sheets/json_flag_normalize_test.go

@@ -0,0 +1,209 @@
+// Copyright (c) 2026 Lark Technologies Pte. Ltd.
+// SPDX-License-Identifier: MIT
+
+package sheets
+
+import (
+	"encoding/json"
+	"strings"
+	"testing"
+)
+
+// TestWrapLoneCellObject pins the auto-wrap contract: a bare cell object —
+// the classic missing-[[…]] shape agents produce for a 1×1 write — is
+// rewritten to [[cell]]; anything whose meaning is not beyond doubt stays
+// untouched for the schema validator to prescribe.
+func TestWrapLoneCellObject(t *testing.T) {
+	t.Parallel()
+	cases := []struct {
+		name    string
+		in      string
+		wrapped bool
+	}{
+		{"lone value cell", `{"value":"hi"}`, true},
+		{"lone formula cell with styles", `{"formula":"=SUM(A1:A3)","cell_styles":{"font_weight":"bold"}}`, true},
+		{"unknown key stays", `{"value":"hi","range":"A1"}`, false},
+		{"array of cells stays (row vs column ambiguous)", `[{"value":"a"},{"value":"b"}]`, false},
+		{"proper 2D array stays", `[[{"value":"a"}]]`, false},
+		{"empty object stays", `{}`, false},
+		{"scalar stays", `"hi"`, false},
+	}
+	for _, tc := range cases {
+		t.Run(tc.name, func(t *testing.T) {
+			t.Parallel()
+			var v interface{}
+			if err := json.Unmarshal([]byte(tc.in), &v); err != nil {
+				t.Fatalf("bad fixture: %v", err)
+			}
+			out := wrapLoneCellObject(v)
+			_, isWrapped := out.([]interface{})
+			_, wasArray := v.([]interface{})
+			if tc.wrapped && (!isWrapped || wasArray) {
+				t.Errorf("expected wrap to [[cell]], got %#v", out)
+			}
+			if !tc.wrapped && !wasArray && isWrapped {
+				t.Errorf("expected no wrap, got %#v", out)
+			}
+			if tc.wrapped {
+				rows, _ := out.([]interface{})
+				if len(rows) != 1 {
+					t.Fatalf("want 1 row, got %d", len(rows))
+				}
+				cells, _ := rows[0].([]interface{})
+				if len(cells) != 1 {
+					t.Fatalf("want 1 cell, got %d", len(cells))
+				}
+			}
+		})
+	}
+}
+
+// TestCellObjectKeys_MatchEmbeddedSchema drift-guards the hardcoded cell
+// vocabulary against the embedded +cells-set --cells schema: if the spec
+// repo adds or removes a cell property, this fails and cellObjectKeys must
+// be updated (an outdated set only narrows the auto-wrap, but silently
+// narrowing is still drift).
+func TestCellObjectKeys_MatchEmbeddedSchema(t *testing.T) {
+	t.Parallel()
+	idx, err := loadFlagSchemas()
+	if err != nil {
+		t.Fatalf("loadFlagSchemas: %v", err)
+	}
+	raw, ok := idx.Flags["+cells-set"]["cells"]
+	if !ok {
+		t.Fatal("embedded schema for +cells-set --cells missing")
+	}
+	var schema schemaProperty
+	if err := json.Unmarshal(raw, &schema); err != nil {
+		t.Fatalf("unmarshal schema: %v", err)
+	}
+	cell := schema.Items
+	if cell != nil && cell.Items != nil {
+		cell = cell.Items
+	}
+	if cell == nil || len(cell.Properties) == 0 {
+		t.Fatal("schema shape changed: expected array→array→object with properties")
+	}
+	for k := range cell.Properties {
+		if _, ok := cellObjectKeys[k]; !ok {
+			t.Errorf("schema property %q missing from cellObjectKeys", k)
+		}
+	}
+	for k := range cellObjectKeys {
+		if _, ok := cell.Properties[k]; !ok {
+			t.Errorf("cellObjectKeys has %q which the schema no longer declares", k)
+		}
+	}
+}
+
+// TestCellsSet_LoneCellObjectAutoWraps runs the mounted path end-to-end: the
+// eval-trace failure shape (--cells with a bare object) now dry-runs clean
+// instead of failing "expected type array, got object".
+func TestCellsSet_LoneCellObjectAutoWraps(t *testing.T) {
+	t.Parallel()
+	sc := shortcutFromRegistry(t, "+cells-set")
+	stdout, _, err := runShortcutCapturingErr(t, sc, []string{
+		"--url", testURL,
+		"--sheet-name", "s",
+		"--range", "A1",
+		"--cells", `{"value":"hello"}`,
+		"--dry-run",
+	})
+	if err != nil {
+		t.Fatalf("lone cell object should auto-wrap to [[cell]], got: %v", err)
+	}
+	if !strings.Contains(stdout, "hello") {
+		t.Errorf("dry-run body should carry the cell value, got %q", stdout)
+	}
+}
+
+// TestTablePut_SheetsDecodeHints pins the two decode-failure prescriptions:
+// wrong JSON kind inlines the expected shape; mangled JSON steers to
+// stdin/@file.
+func TestTablePut_SheetsDecodeHints(t *testing.T) {
+	t.Parallel()
+
+	t.Run("type mismatch inlines skeleton", func(t *testing.T) {
+		t.Parallel()
+		sc := shortcutFromRegistry(t, "+table-put")
+		_, _, err := runShortcutCapturingErr(t, sc, []string{
+			"--url", testURL,
+			"--sheets", `{"sheets":[{"name":"s","columns":[{"name":"a"}],"data":[]}]}`,
+			"--dry-run",
+		})
+		ve := requireValidation(t, err, "--sheets: invalid JSON")
+		for _, want := range []string{"expected shape:", `"columns":["City","Revenue"]`, `"dtypes":{"Revenue":"float64"}`} {
+			if !strings.Contains(ve.Hint, want) {
+				t.Errorf("hint should contain %q, got %q", want, ve.Hint)
+			}
+		}
+	})
+
+	t.Run("syntax error steers to stdin or @file", func(t *testing.T) {
+		t.Parallel()
+		sc := shortcutFromRegistry(t, "+table-put")
+		_, _, err := runShortcutCapturingErr(t, sc, []string{
+			"--url", testURL,
+			"--sheets", `{"sheets":[)`,
+			"--dry-run",
+		})
+		ve := requireValidation(t, err, "--sheets: invalid JSON")
+		for _, want := range []string{"stdin", "@./payload.json"} {
+			if !strings.Contains(ve.Hint, want) {
+				t.Errorf("hint should contain %q, got %q", want, ve.Hint)
+			}
+		}
+	})
+}
+
+// TestNormalizeChartHexColors pins the '#' prefixing on bare hex color
+// values (eval V2U024: bars.color "4472C4" rejected server-side) and the
+// pass-through of everything else, including the parseJSONFlag wiring for
+// the batch sub-op path.
+func TestNormalizeChartHexColors(t *testing.T) {
+	t.Parallel()
+	props := map[string]interface{}{
+		"plotArea": map[string]interface{}{
+			"plot": map[string]interface{}{
+				"series": []interface{}{
+					map[string]interface{}{"bars": map[string]interface{}{"color": "4472C4"}},
+					map[string]interface{}{"line": map[string]interface{}{"color": "#ED7D31"}},
+					map[string]interface{}{"area": map[string]interface{}{"color": "rgba(1,2,3,0.5)"}},
+					map[string]interface{}{"font_color": "ED7D31AA", "label": "not a color 4472C4"},
+				},
+			},
+		},
+	}
+	normalizeChartHexColors(props)
+	series := props["plotArea"].(map[string]interface{})["plot"].(map[string]interface{})["series"].([]interface{})
+	if got := series[0].(map[string]interface{})["bars"].(map[string]interface{})["color"]; got != "#4472C4" {
+		t.Errorf("bare hex should gain #, got %v", got)
+	}
+	if got := series[1].(map[string]interface{})["line"].(map[string]interface{})["color"]; got != "#ED7D31" {
+		t.Errorf("already-prefixed color must not change, got %v", got)
+	}
+	if got := series[2].(map[string]interface{})["area"].(map[string]interface{})["color"]; got != "rgba(1,2,3,0.5)" {
+		t.Errorf("rgba color must not change, got %v", got)
+	}
+	last := series[3].(map[string]interface{})
+	if got := last["font_color"]; got != "#ED7D31AA" {
+		t.Errorf("8-digit hex on a *_color key should gain #, got %v", got)
+	}
+	if got := last["label"]; got != "not a color 4472C4" {
+		t.Errorf("non-color key must not change, got %v", got)
+	}
+
+	// Wiring: a +chart-create sub-op style view routes through parseJSONFlag
+	// and picks up the normalizer.
+	fv := newMapFlagViewForCommand("+chart-create", map[string]interface{}{
+		"properties": map[string]interface{}{"title": map[string]interface{}{"font_color": "112233"}},
+	})
+	out, err := parseJSONFlag(fv, "properties")
+	if err != nil {
+		t.Fatalf("parseJSONFlag: %v", err)
+	}
+	title := out.(map[string]interface{})["title"].(map[string]interface{})
+	if title["font_color"] != "#112233" {
+		t.Errorf("parseJSONFlag should apply the chart color normalizer, got %v", title["font_color"])
+	}
+}

shortcuts/sheets/lark_sheet_batch_update.go

@@ -5,6 +5,7 @@ package sheets
 
 import (
 	"context"
+	"fmt"
 	"strings"
 
 	"github.com/larksuite/cli/shortcuts/common"
@@ -29,10 +30,14 @@ import (
 // The tool's contract (post-translation):
 //   { excel_id, operations: [{tool_name, input}, ...], continue_on_error? }
 //
-// continue_on_error defaults to false (strict transaction): any failure
-// rolls back the whole batch. CLI leaves the default in place for the
-// three "fan-out" shortcuts since they're meant to be all-or-nothing;
-// only +batch-update lets callers flip it via --continue-on-error.
+// continue_on_error defaults to false (fail-fast): execution stops at the
+// first failing sub-op, but sub-ops already applied are NOT rolled back —
+// the server reports "N succeeded, M failed" and the N stay in the sheet
+// (verified against live batches; earlier docs wrongly promised a rollback,
+// which made agents resend whole batches and double-apply the successes).
+// CLI leaves the default in place for the fan-out shortcuts since they're
+// idempotent stamps; only +batch-update lets callers flip it via
+// --continue-on-error.
 
 // BatchUpdate accepts a CLI-shape operations array (each item
 // {shortcut, input}); on Validate / DryRun / Execute we translate each
@@ -42,7 +47,7 @@ import (
 var BatchUpdate = common.Shortcut{
 	Service:     "sheets",
 	Command:     "+batch-update",
-	Description: "Execute a batch of write shortcuts as a single atomic request (rolls back on failure by default).",
+	Description: "Execute a batch of write shortcuts in one request; fail-fast on the first failing sub-op (already-applied sub-ops are NOT rolled back).",
 	Risk:        "high-risk-write",
 	Scopes:      []string{"sheets:spreadsheet:write_only"},
 	AuthTypes:   []string{"user", "bot"},
@@ -64,7 +69,11 @@ var BatchUpdate = common.Shortcut{
 	DryRun: func(ctx context.Context, runtime *common.RuntimeContext) *common.DryRunAPI {
 		token, _ := resolveSpreadsheetToken(runtime)
 		input, _ := batchUpdateInput(runtime, token)
-		return invokeToolDryRun(token, ToolKindWrite, "batch_update", input)
+		dr := invokeToolDryRun(token, ToolKindWrite, "batch_update", input)
+		if batchNeedsDimInsertBeforeStyleWarning(runtime) {
+			dr.Set("warning_message", dimInsertBeforeStyleWarning)
+		}
+		return dr
 	},
 	Execute: func(ctx context.Context, runtime *common.RuntimeContext) error {
 		token, err := resolveSpreadsheetTokenExec(runtime)
@@ -75,6 +84,9 @@ var BatchUpdate = common.Shortcut{
 		if err != nil {
 			return err
 		}
+		if batchNeedsDimInsertBeforeStyleWarning(runtime) {
+			fmt.Fprintln(runtime.IO().ErrOut, dimInsertBeforeStyleWarning)
+		}
 		out, err := callTool(ctx, runtime, token, ToolKindWrite, "batch_update", input)
 		if err != nil {
 			return err
@@ -83,7 +95,8 @@ var BatchUpdate = common.Shortcut{
 		return nil
 	},
 	Tips: []string{
-		"Default is strict transaction — any sub-tool failure rolls the whole batch back. Pass --continue-on-error to keep partial successes.",
+		"high-risk-write: always pass --yes (or --dry-run to preview) — without it the call exits 10 asking for confirmation.",
+		"Execution is fail-fast, NOT transactional: on \"N succeeded, M failed\" the succeeded sub-ops stay applied (no rollback) — fix the failure and resend ONLY the operations from the first failed index onward; resending the whole batch re-applies the succeeded ones. Pass --continue-on-error to keep going past failures instead.",
 		"Each sub-op is {shortcut, input}. Do NOT pass input.operation (implied by shortcut name) or input.excel_id / input.url (set at the +batch-update top level).",
 	},
 }
@@ -124,6 +137,46 @@ func batchUpdateInput(runtime *common.RuntimeContext, token string) (map[string]
 	return input, nil
 }
 
+// batchNeedsDimInsertBeforeStyleWarning reports whether any +dim-insert sub-op
+// requests --inherit-style before at the first row/column, where the
+// preceding-side style cannot be copied (no preceding row/column exists).
+func batchNeedsDimInsertBeforeStyleWarning(runtime *common.RuntimeContext) bool {
+	rawOps, err := parseBatchOperationsFlag(runtime)
+	if err != nil {
+		return false
+	}
+	for _, raw := range rawOps {
+		op, ok := raw.(map[string]interface{})
+		if !ok {
+			continue
+		}
+		sc, _ := op["shortcut"].(string)
+		if sc != "+dim-insert" {
+			continue
+		}
+		input, _ := op["input"].(map[string]interface{})
+		isBefore := false
+		for _, key := range []string{"inherit-style", "inherit_style", "inheritStyle"} {
+			if v, _ := input[key].(string); strings.EqualFold(v, "before") {
+				isBefore = true
+				break
+			}
+		}
+		if !isBefore {
+			continue
+		}
+		posRaw, hasPos := input["position"]
+		if !hasPos {
+			continue
+		}
+		// Warn only at the first row/column (idx 0).
+		if _, idx, err := parseA1Position(strings.TrimSpace(fmt.Sprintf("%v", posRaw))); err == nil && idx == 0 {
+			return true
+		}
+	}
+	return false
+}
+
 // parseBatchOperationsFlag accepts --operations as either a JSON array (the
 // operations list directly) or an envelope object { operations, continue_on_error }
 // for back-compat with the legacy --data shape. Returns the operations array.
@@ -160,6 +213,11 @@ var CellsBatchSetStyle = common.Shortcut{
 	AuthTypes:   []string{"user", "bot"},
 	HasFormat:   true,
 	Flags:       flagsFor("+cells-batch-set-style"),
+	Tips: []string{
+		"DEPRECATED: superseded by +styles-put, whose one spec also covers merges, row/col sizes and freeze — prefer it for new work.",
+		`Example: lark-cli sheets +cells-batch-set-style --url <URL> --ranges '["Sheet1!A1:B2","汇总!C1:C9"]' --font-weight bold`,
+		"Every range carries its sheet-NAME prefix (Sheet1!A1:B2, not a sheet_id) — there is no --sheet-id / --sheet-name flag here.",
+	},
 	Validate: func(ctx context.Context, runtime *common.RuntimeContext) error {
 		if _, err := resolveSpreadsheetToken(runtime); err != nil {
 			return err
@@ -189,6 +247,10 @@ var CellsBatchSetStyle = common.Shortcut{
 		if err != nil {
 			return err
 		}
+		// Phase-1 deprecation (docs already point at +styles-put): keep the
+		// command working, steer new usage to the superset in-band.
+		fmt.Fprintln(runtime.IO().ErrOut,
+			"note: +cells-batch-set-style is superseded by +styles-put (one spec covers styles + merges + row/col sizes + freeze); prefer +styles-put for new work")
 		out, err := callTool(ctx, runtime, token, ToolKindWrite, "batch_update", input)
 		if err != nil {
 			return err

shortcuts/sheets/lark_sheet_batch_update_test.go

@@ -58,6 +58,39 @@ func TestBatchUpdate_TranslatesShortcutToToolName(t *testing.T) {
 	}
 }
 
+func TestBatchUpdate_DimInsertInheritAfterCopiesFollowingStyle(t *testing.T) {
+	t.Parallel()
+
+	body := parseDryRunBody(t, BatchUpdate, []string{
+		"--url", testURL,
+		"--operations", `[
+		  {"shortcut":"+dim-insert","input":{"sheet_id":"sh1","position":"D","count":1,"inherit_style":"after"}}
+		]`,
+		"--yes",
+	})
+	input := decodeToolInput(t, body, "batch_update")
+	ops, _ := input["operations"].([]interface{})
+	if len(ops) != 1 {
+		t.Fatalf("operations length = %d, want 1", len(ops))
+	}
+	op := ops[0].(map[string]interface{})
+	if op["tool_name"] != "modify_sheet_structure" {
+		t.Fatalf("tool_name = %v, want modify_sheet_structure", op["tool_name"])
+	}
+	in, _ := op["input"].(map[string]interface{})
+	// inherit_style=after copies the following column's style via a plain
+	// before-insert at the same position (the backend anchors on the following
+	// column), so position stays D with side=before.
+	assertInputEquals(t, in, map[string]interface{}{
+		"excel_id":  testToken,
+		"sheet_id":  "sh1",
+		"operation": "insert",
+		"position":  "D",
+		"count":     float64(1),
+		"side":      "before",
+	})
+}
+
 func TestBatchUpdate_HighRiskWriteRequiresYes(t *testing.T) {
 	t.Parallel()
 	stdout, stderr, err := runShortcutCapturingErr(t, BatchUpdate, []string{
@@ -405,6 +438,21 @@ func TestBatchUpdate_TranslatorRejects(t *testing.T) {
 			opsJSON:   `[{"shortcut":"+cells-set","input":"not-an-object"}]`,
 			wantMatch: "'input' must be a JSON object",
 		},
+		{
+			name:      "wrapped cell_styles structure",
+			opsJSON:   `[{"shortcut":"+cells-set-style","input":{"sheet_name":"s","range":"A1","cell_styles":{"background_color":"#EBF1F8"}}}]`,
+			wantMatch: "do not wrap in cell_styles",
+		},
+		{
+			name:      "wrapped styles structure",
+			opsJSON:   `[{"shortcut":"+cells-set-style","input":{"sheet_name":"s","range":"A1","styles":{"font_weight":"bold"}}}]`,
+			wantMatch: "do not wrap in styles",
+		},
+		{
+			name:      "wrapped cell_merges structure",
+			opsJSON:   `[{"shortcut":"+cells-set-style","input":{"sheet_name":"s","range":"A1","cell_merges":[{"range":"A1:B1"}]}}]`,
+			wantMatch: "do not wrap in cell_merges",
+		},
 	}
 	for _, tc := range cases {
 		t.Run(tc.name, func(t *testing.T) {
@@ -420,6 +468,99 @@ func TestBatchUpdate_TranslatorRejects(t *testing.T) {
 	}
 }
 
+// TestBatchUpdate_FlattenedStyleKeysNotMistakenForWrapper guards the
+// wrapped-structure rejection against overreach: the same style fields in
+// their correct flattened form must translate cleanly — only the wrapper
+// container keys (cell_styles / styles / cell_merges) are rejected.
+func TestBatchUpdate_FlattenedStyleKeysNotMistakenForWrapper(t *testing.T) {
+	t.Parallel()
+	got, err := translateBatchOp(map[string]interface{}{
+		"shortcut": "+cells-set-style",
+		"input": map[string]interface{}{
+			"sheet_name":       "s",
+			"range":            "A1",
+			"background_color": "#EBF1F8",
+			"font_weight":      "bold",
+		},
+	}, testToken, 0)
+	if err != nil {
+		t.Fatalf("flattened style keys must pass the wrapper check, got %v", err)
+	}
+	input := got["input"].(map[string]interface{})
+	cells := input["cells"].([][]interface{})
+	style := cells[0][0].(map[string]interface{})["cell_styles"].(map[string]interface{})
+	if style["background_color"] != "#EBF1F8" || style["font_weight"] != "bold" {
+		t.Fatalf("translated style = %#v", style)
+	}
+}
+
+// TestBatchUpdate_WrapperKeysDisjointFromSubOpFlags locks the static
+// assumption wrappedSubOpInputKeys relies on: no shortcut registered in
+// batchOpDispatch declares a flag named cell_styles / cell_merges / styles.
+// If a future dispatch-table addition (e.g. +table-put) carries one of these
+// flags, its legitimate input would be silently rejected by the wrapper
+// check — this test turns that silent breakage into a build-time failure.
+func TestBatchUpdate_WrapperKeysDisjointFromSubOpFlags(t *testing.T) {
+	t.Parallel()
+	wrapped := make(map[string]struct{}, len(wrappedSubOpInputKeys))
+	for _, k := range wrappedSubOpInputKeys {
+		wrapped[k] = struct{}{}
+	}
+	for shortcut := range batchOpDispatch {
+		for _, f := range flagsFor(shortcut) {
+			key := strings.ReplaceAll(f.Name, "-", "_")
+			if _, clash := wrapped[key]; clash {
+				t.Errorf("%s declares flag --%s which collides with wrappedSubOpInputKeys; "+
+					"exempt this shortcut from the wrapper check before adding it to batchOpDispatch",
+					shortcut, f.Name)
+			}
+		}
+	}
+}
+
+// TestBatchUpdate_AggregatesMultipleOpErrors pins op-level aggregation: when
+// several operations are invalid, one reply names them all (numbered, with
+// each op's own error) instead of failing on the first bad op only. A single
+// bad op keeps the historical single-error message (no aggregate wrapper).
+func TestBatchUpdate_AggregatesMultipleOpErrors(t *testing.T) {
+	t.Parallel()
+
+	t.Run("two bad ops reported together", func(t *testing.T) {
+		t.Parallel()
+		_, _, err := runShortcutCapturingErr(t, BatchUpdate, []string{
+			"--url", testURL,
+			"--operations", `[
+				{"shortcut":"+cells-set-magic","input":{}},
+				{"shortcut":"+cells-set","input":{"sheet_name":"s","range":"A1"}},
+				{"shortcut":"+cells-clear","input":{"sheet_name":"s","range":"A1"}}
+			]`,
+			"--yes", "--dry-run",
+		})
+		requireValidation(t, err, "2 of 3 operations failed validation")
+		for _, want := range []string{"1) ", "2) ", "operations[0]", "operations[1]"} {
+			if !strings.Contains(err.Error(), want) {
+				t.Errorf("aggregated op error should contain %q, got %q", want, err.Error())
+			}
+		}
+	})
+
+	t.Run("single bad op keeps plain message", func(t *testing.T) {
+		t.Parallel()
+		_, _, err := runShortcutCapturingErr(t, BatchUpdate, []string{
+			"--url", testURL,
+			"--operations", `[
+				{"shortcut":"+cells-set-magic","input":{}},
+				{"shortcut":"+cells-clear","input":{"sheet_name":"s","range":"A1"}}
+			]`,
+			"--yes", "--dry-run",
+		})
+		requireValidation(t, err, "not allowed in +batch-update")
+		if strings.Contains(err.Error(), "operations failed validation") {
+			t.Errorf("single bad op must not get the aggregate wrapper, got %q", err.Error())
+		}
+	})
+}
+
 // TestBatchUpdate_PrescriptiveHints pins the recovery hints that ride on the
 // highest-frequency batch failures, so an agent can repair its payload in a
 // single retry without --help / --print-schema round trips.

shortcuts/sheets/lark_sheet_range_operations.go

@@ -67,7 +67,7 @@ var CellsClear = common.Shortcut{
 		return nil
 	},
 	Tips: []string{
-		"high-risk-write — always preview with --dry-run; clear is not undoable.",
+		"high-risk-write — pass --yes to confirm (exit 10 without it), or preview with --dry-run first; clear is not undoable.",
 		"Can't delete an embedded pivot/chart by clearing cells — remove the object itself with +pivot-delete / +chart-delete.",
 	},
 }
@@ -266,9 +266,13 @@ var ColsResize = common.Shortcut{
 	AuthTypes:   []string{"user", "bot"},
 	HasFormat:   true,
 	Flags:       flagsFor("+cols-resize"),
-	Validate:    validateViaResize("column"),
-	DryRun:      resizeDryRun("column"),
-	Execute:     resizeExecute("column"),
+	Tips: []string{
+		"Example: lark-cli sheets +cols-resize --url <URL> --sheet-name Sheet1 --range A:C --width 120",
+		`Different widths per column in one atomic call: --widths '{"A":80,"C:E":120}'. Widths are pixels (px ≈ chars × 8 + 16), not Excel character units.`,
+	},
+	Validate: validateViaResize("column"),
+	DryRun:   resizeDryRun("column"),
+	Execute:  resizeExecute("column"),
 }
 
 // resizeDryRun / resizeExecute route a resize shortcut through resizeToolCall

shortcuts/sheets/lark_sheet_read_data.go

@@ -69,8 +69,7 @@ var CellsGet = common.Shortcut{
 		if err != nil {
 			return err
 		}
-		runtime.Out(out, nil)
-		return nil
+		return emitReadResult(runtime, out)
 	},
 }
 
@@ -84,21 +83,28 @@ func cellsGetInput(runtime *common.RuntimeContext, token, sheetID, sheetName str
 	if runtime.Bool("skip-hidden") {
 		input["skip_hidden"] = true
 	}
+	// Preserve omission so the tool can keep the legacy fallback where
+	// skip_filter inherits skip_hidden. An explicit false must still be sent.
+	if runtime.Changed("skip-filter") {
+		input["skip_filter"] = runtime.Bool("skip-filter")
+	}
 	// --cell-limit was removed from the CLI surface; --max-chars is the single
 	// read cap. Pin cell_limit very high so the tool's own default never binds
 	// before max_chars.
 	input["cell_limit"] = unboundedReadLimit
-	if n := runtime.Int("max-chars"); n > 0 {
+	if n, ok := maxCharsInput(runtime); ok {
 		input["max_chars"] = n
 	}
 	return input
 }
 
 // applyIncludeToCellsGet maps the fine-grained --include vocabulary to the
-// tool's two coarse switches:
+// tool's switches:
 //
 //   - include_styles (bool) — toggled by "style" presence
 //   - value_render_option (enum) — "formula" → formula; otherwise omitted
+//   - include_truncation_info (bool) — toggled by "truncation" presence; makes
+//     the tool estimate and return per-cell isRowTruncated / isColTruncated
 //
 // "value", "comment", and "data_validation" are always returned by the tool
 // per the schema; they have no dedicated knob today but are accepted in
@@ -119,6 +125,9 @@ func applyIncludeToCellsGet(input map[string]interface{}, include []string) {
 	if want["formula"] {
 		input["value_render_option"] = "formula"
 	}
+	if want["truncation"] {
+		input["include_truncation_info"] = true
+	}
 }
 
 // CsvGet wraps get_range_as_csv: pull one range as RFC 4180 CSV with optional
@@ -139,9 +148,6 @@ var CsvGet = common.Shortcut{
 		if _, _, err := resolveSheetSelector(runtime); err != nil {
 			return err
 		}
-		if strings.TrimSpace(runtime.Str("range")) == "" {
-			return sheetsValidationForFlag("range", "--range is required")
-		}
 		return nil
 	},
 	DryRun: func(ctx context.Context, runtime *common.RuntimeContext) *common.DryRunAPI {
@@ -165,16 +171,25 @@ var CsvGet = common.Shortcut{
 		if !runtime.Bool("include-row-prefix") {
 			out = stripRowPrefixFromCsvOutput(out)
 		}
-		runtime.Out(out, nil)
-		return nil
+		return emitReadResult(runtime, out)
 	},
 }
 
+// csvGetFullSheetRange is the range sent when --range is omitted: the tool
+// requires one, but clips anything past the grid bounds and reports the clip
+// in actual_range — so an over-wide whole-columns range reads the entire
+// sheet in one call, with no workbook-info pre-flight. Eval traces show
+// "read the whole sheet" as a recurring intent (--range was the single most
+// missed required flag once the rest of the surface was fixed).
+const csvGetFullSheetRange = "A:ZZZ"
+
 func csvGetInput(runtime *common.RuntimeContext, token, sheetID, sheetName string) map[string]interface{} {
 	input := map[string]interface{}{"excel_id": token}
 	sheetSelectorForToolInput(input, sheetID, sheetName)
 	if r := strings.TrimSpace(runtime.Str("range")); r != "" {
 		input["range"] = r
+	} else {
+		input["range"] = csvGetFullSheetRange
 	}
 	if runtime.Bool("skip-hidden") {
 		input["skip_hidden"] = true
@@ -183,7 +198,7 @@ func csvGetInput(runtime *common.RuntimeContext, token, sheetID, sheetName strin
 	// read cap. Pin max_rows very high so the tool's own default never binds
 	// before max_chars.
 	input["max_rows"] = unboundedReadLimit
-	if n := runtime.Int("max-chars"); n > 0 {
+	if n, ok := maxCharsInput(runtime); ok {
 		input["max_chars"] = n
 	}
 	return input

shortcuts/sheets/lark_sheet_read_data_test.go

@@ -34,6 +34,41 @@ func TestReadDataShortcuts_DryRun(t *testing.T) {
 				"cell_limit":          float64(unboundedReadLimit), // pinned high; --max-chars is the only cap
 			},
 		},
+		{
+			name:     "+cells-get skip filtered rows only",
+			sc:       CellsGet,
+			args:     []string{"--url", testURL, "--sheet-id", testSheetID, "--range", "A1:B2", "--skip-filter"},
+			toolName: "get_cell_ranges",
+			wantInput: map[string]interface{}{
+				"skip_filter": true,
+			},
+		},
+		{
+			name:     "+cells-get skip hidden but keep filtered rows",
+			sc:       CellsGet,
+			args:     []string{"--url", testURL, "--sheet-id", testSheetID, "--range", "A1:B2", "--skip-hidden", "--skip-filter=false"},
+			toolName: "get_cell_ranges",
+			wantInput: map[string]interface{}{
+				"skip_hidden": true,
+				"skip_filter": false,
+			},
+		},
+		{
+			// --include truncation toggles include_truncation_info so the tool
+			// estimates and returns per-cell isRowTruncated / isColTruncated.
+			name:     "+cells-get include=truncation",
+			sc:       CellsGet,
+			args:     []string{"--url", testURL, "--sheet-id", testSheetID, "--range", "A1:B2", "--include", "truncation"},
+			toolName: "get_cell_ranges",
+			wantInput: map[string]interface{}{
+				"excel_id":                testToken,
+				"sheet_id":                testSheetID,
+				"ranges":                  []interface{}{"A1:B2"},
+				"include_styles":          false,
+				"include_truncation_info": true,
+				"cell_limit":              float64(unboundedReadLimit),
+			},
+		},
 		{
 			// Canonical form: --sheet-id + bare --range. Aligned with
 			// +cells-get / +csv-get; before the e2e BUG-019 fix this
@@ -74,6 +109,17 @@ func TestReadDataShortcuts_DryRun(t *testing.T) {
 	}
 }
 
+func TestCellsGet_OmitsSkipFilterWhenUnset(t *testing.T) {
+	t.Parallel()
+	body := parseDryRunBody(t, CellsGet, []string{
+		"--url", testURL, "--sheet-id", testSheetID, "--range", "A1:B2",
+	})
+	got := decodeToolInput(t, body, "get_cell_ranges")
+	if _, ok := got["skip_filter"]; ok {
+		t.Fatalf("skip_filter must be omitted when --skip-filter is unset: %#v", got)
+	}
+}
+
 // TestDropdownGet_RequiresSheetSelector locks the +cells-get-style
 // selector contract: at least one of --sheet-id / --sheet-name must be
 // supplied. Before BUG-019 fix this shortcut required a "Sheet!A1"
@@ -92,7 +138,9 @@ func TestDropdownGet_RequiresSheetSelector(t *testing.T) {
 
 // TestReadData_RequiresRange covers the trim-based --range guard on the
 // single-range readers (--range "" slips past cobra's MarkFlagRequired but
-// must still be rejected by Validate).
+// must still be rejected by Validate). +csv-get is deliberately absent:
+// its --range is optional — omitted/blank means a whole-sheet read (see
+// TestCsvGet_RangeOptionalDefaultsToFullSheet).
 func TestReadData_RequiresRange(t *testing.T) {
 	t.Parallel()
 	cases := []struct {
@@ -100,7 +148,6 @@ func TestReadData_RequiresRange(t *testing.T) {
 		sc   common.Shortcut
 	}{
 		{"+cells-get", CellsGet},
-		{"+csv-get", CsvGet},
 		{"+dropdown-get", DropdownGet},
 	}
 	for _, c := range cases {
@@ -114,6 +161,23 @@ func TestReadData_RequiresRange(t *testing.T) {
 	}
 }
 
+// TestCsvGet_RangeOptionalDefaultsToFullSheet pins the whole-sheet default:
+// with --range omitted the request carries the over-wide clip range, so a
+// full read needs no workbook-info pre-flight (eval: --range was the most
+// missed required flag on +csv-get once the rest of the surface settled).
+func TestCsvGet_RangeOptionalDefaultsToFullSheet(t *testing.T) {
+	t.Parallel()
+	stdout, _, err := runShortcutCapturingErr(t, CsvGet, []string{
+		"--url", testURL, "--sheet-id", testSheetID, "--dry-run",
+	})
+	if err != nil {
+		t.Fatalf("rangeless +csv-get must pass validation, got: %v", err)
+	}
+	if !strings.Contains(stdout, csvGetFullSheetRange) {
+		t.Fatalf("dry-run body should carry the full-sheet range %q, got %q", csvGetFullSheetRange, stdout)
+	}
+}
+
 // TestInfoTypeFromInclude exercises the fine-grained → coarse mapping
 // directly (white-box).
 func TestInfoTypeFromInclude(t *testing.T) {

shortcuts/sheets/lark_sheet_sheet_structure.go

@@ -6,6 +6,7 @@ package sheets
 import (
 	"context"
 	"fmt"
+	"sort"
 	"strconv"
 	"strings"
 
@@ -128,12 +129,20 @@ var DimInsert = common.Shortcut{
 	AuthTypes:   []string{"user", "bot"},
 	HasFormat:   true,
 	Flags:       flagsFor("+dim-insert"),
-	Validate:    validateViaInput(dimInsertInput),
+	Tips: []string{
+		"Example: lark-cli sheets +dim-insert --url <URL> --sheet-name Sheet1 --position 3 --count 2 --inherit-style before",
+		"Rows vs columns comes from --position alone: a row number (3) inserts rows, a column letter (C) inserts columns — there is no --dimension flag.",
+	},
+	Validate: validateViaInput(dimInsertInput),
 	DryRun: func(ctx context.Context, runtime *common.RuntimeContext) *common.DryRunAPI {
 		token, _ := resolveSpreadsheetToken(runtime)
 		sheetID, sheetName, _ := resolveSheetSelector(runtime)
 		input, _ := dimInsertInput(runtime, token, sheetID, sheetName)
-		return invokeToolDryRun(token, ToolKindWrite, "modify_sheet_structure", input)
+		dr := invokeToolDryRun(token, ToolKindWrite, "modify_sheet_structure", input)
+		if dimInsertNeedsBeforeStyleWarning(runtime) {
+			dr.Set("warning_message", dimInsertBeforeStyleWarning)
+		}
+		return dr
 	},
 	Execute: func(ctx context.Context, runtime *common.RuntimeContext) error {
 		token, err := resolveSpreadsheetTokenExec(runtime)
@@ -148,6 +157,9 @@ var DimInsert = common.Shortcut{
 		if err != nil {
 			return err
 		}
+		if dimInsertNeedsBeforeStyleWarning(runtime) {
+			fmt.Fprintln(runtime.IO().ErrOut, dimInsertBeforeStyleWarning)
+		}
 		out, err := callTool(ctx, runtime, token, ToolKindWrite, "modify_sheet_structure", input)
 		if err != nil {
 			return err
@@ -157,8 +169,31 @@ var DimInsert = common.Shortcut{
 	},
 }
 
+// dimInsertBeforeStyleWarning fires only when the preceding-side style cannot
+// be copied: --inherit-style before at the first row/column, where no
+// preceding row/column exists. The row/column is still inserted before
+// --position, just without style inheritance. (--inherit-style after has no
+// such edge — a plain before-insert always has a following row/column.)
+const dimInsertBeforeStyleWarning = "warning: --inherit-style before cannot copy the preceding row/column's style at the first row/column (no preceding row/column exists); inserting before --position without style inheritance. Copy styles separately if needed."
+
+func dimInsertNeedsBeforeStyleWarning(runtime flagView) bool {
+	if !runtime.Changed("inherit-style") || runtime.Str("inherit-style") != "before" {
+		return false
+	}
+	// Only the first row/column (idx 0) has no preceding row/column.
+	_, idx, err := parseA1Position(strings.TrimSpace(runtime.Str("position")))
+	return err == nil && idx == 0
+}
+
 // dimInsertInput passes --position (1-based row number "3" or column letter
-// "C") straight to the tool's `position` field; --count maps to `count`.
+// "C") to the tool's `position` field; --count maps to `count`.
+//
+// +dim-insert's public contract is always "insert before --position";
+// --inherit-style only selects which side's style the new row/column copies,
+// never the insertion side. The sheet-ai tool always copies the *anchor*
+// column's style (the target passed as position), regardless of side — so
+// --inherit-style before is emulated by anchoring one unit earlier. See the
+// switch below.
 func dimInsertInput(runtime flagView, token, sheetID, sheetName string) (map[string]interface{}, error) {
 	if err := requireSheetSelector(sheetID, sheetName); err != nil {
 		return nil, err
@@ -184,11 +219,27 @@ func dimInsertInput(runtime flagView, token, sheetID, sheetName string) (map[str
 		"count":     count,
 	}
 	sheetSelectorForToolInput(input, sheetID, sheetName)
+	// --inherit-style selects which side's style the blank row/column copies;
+	// the insertion always lands *before* --position. Empirically the addCol
+	// backend copies the *anchor* column's style (the target passed as
+	// position), regardless of side — side only decides whether the blank lands
+	// before or after that anchor (verified live, see
+	// TestDimInsertInheritStyleSideMapping):
+	//   after  → side=before at P: the blank lands at P and anchor P becomes the
+	//            *following* neighbour, so the blank copies it. Position unchanged.
+	//   before → side=after at P-1: the blank still lands at P (insert-after-(P-1)
+	//            == insert-before-P) and anchor P-1 becomes the *preceding*
+	//            neighbour, so the blank copies it.
 	switch runtime.Str("inherit-style") {
-	case "before":
-		input["side"] = "before"
 	case "after":
-		input["side"] = "after"
+		input["side"] = "before"
+	case "before":
+		if prev, ok := a1PositionBefore(position); ok {
+			input["side"] = "after"
+			input["position"] = prev
+		}
+		// First row/column: no preceding row/column exists, so fall back to a
+		// plain before-insert (dimInsertNeedsBeforeStyleWarning surfaces this).
 	}
 	return input, nil
 }
@@ -203,10 +254,34 @@ var DimDelete = common.Shortcut{
 	AuthTypes:   []string{"user", "bot"},
 	HasFormat:   true,
 	Flags:       flagsFor("+dim-delete"),
-	Validate:    validateDimRangeOp("delete"),
+	Validate: func(ctx context.Context, runtime *common.RuntimeContext) error {
+		if runtime.Changed("ranges") {
+			if runtime.Changed("range") {
+				return sheetsValidationForFlag("ranges", "--range and --ranges are mutually exclusive; put every range into --ranges")
+			}
+			token, err := resolveSpreadsheetToken(runtime)
+			if err != nil {
+				return err
+			}
+			sheetID, sheetName, err := resolveSheetSelector(runtime)
+			if err != nil {
+				return err
+			}
+			_, err = dimDeleteRangesOps(runtime, token, sheetID, sheetName)
+			return err
+		}
+		return validateDimRangeOp("delete")(ctx, runtime)
+	},
 	DryRun: func(ctx context.Context, runtime *common.RuntimeContext) *common.DryRunAPI {
 		token, _ := resolveSpreadsheetToken(runtime)
 		sheetID, sheetName, _ := resolveSheetSelector(runtime)
+		if runtime.Changed("ranges") {
+			ops, _ := dimDeleteRangesOps(runtime, token, sheetID, sheetName)
+			return invokeToolDryRun(token, ToolKindWrite, "batch_update", map[string]interface{}{
+				"excel_id":   token,
+				"operations": ops,
+			})
+		}
 		input, _ := dimRangeOpInput(runtime, token, sheetID, sheetName, "delete")
 		return invokeToolDryRun(token, ToolKindWrite, "modify_sheet_structure", input)
 	},
@@ -219,6 +294,21 @@ var DimDelete = common.Shortcut{
 		if err != nil {
 			return err
 		}
+		if runtime.Changed("ranges") {
+			ops, err := dimDeleteRangesOps(runtime, token, sheetID, sheetName)
+			if err != nil {
+				return err
+			}
+			out, err := callTool(ctx, runtime, token, ToolKindWrite, "batch_update", map[string]interface{}{
+				"excel_id":   token,
+				"operations": ops,
+			})
+			if err != nil {
+				return err
+			}
+			runtime.Out(out, nil)
+			return nil
+		}
 		input, err := dimRangeOpInput(runtime, token, sheetID, sheetName, "delete")
 		if err != nil {
 			return err
@@ -232,9 +322,76 @@ var DimDelete = common.Shortcut{
 	},
 	Tips: []string{
 		"Row/column deletion is irreversible. Always preview with --dry-run first.",
+		`Scattered ranges: --ranges '["5:5","8:8","11:13"]' deletes them in one atomic call — the CLI orders positions descending, so indexes never shift under you.`,
 	},
 }
 
+// dimDeleteRangesOps parses --ranges into one atomic batch of
+// modify_sheet_structure delete ops, ordered DESCENDING by start position:
+// deleting an earlier row shifts every later index up, so ascending
+// execution deletes the wrong rows — the recurring failure of hand-built
+// dim-delete batches in eval traces. Same-dimension and non-overlap are
+// enforced up front.
+func dimDeleteRangesOps(runtime flagView, token, sheetID, sheetName string) ([]interface{}, error) {
+	if err := requireSheetSelector(sheetID, sheetName); err != nil {
+		return nil, err
+	}
+	raw, err := requireJSONArray(runtime, "ranges")
+	if err != nil {
+		return nil, err
+	}
+	if len(raw) == 0 {
+		return nil, sheetsValidationForFlag("ranges", "--ranges must be a non-empty JSON array")
+	}
+	if len(raw) > maxBatchRanges {
+		return nil, sheetsValidationForFlag("ranges", "--ranges accepts at most %d entries; got %d", maxBatchRanges, len(raw))
+	}
+	type span struct {
+		raw        string
+		start, end int
+	}
+	spans := make([]span, 0, len(raw))
+	dimension := ""
+	for i, v := range raw {
+		s, ok := v.(string)
+		if !ok {
+			return nil, sheetsValidationForFlag("ranges", "--ranges[%d] must be a string", i)
+		}
+		dim, start, end, err := parseA1Range(s)
+		if err != nil {
+			return nil, sheetsValidationForFlag("ranges", "--ranges[%d] %q: %v", i, s, err)
+		}
+		if dimension == "" {
+			dimension = dim
+		} else if dim != dimension {
+			return nil, sheetsValidationForFlag("ranges", "--ranges[%d] %q is a %s range but earlier entries are %s ranges; one call deletes rows OR columns, not both", i, s, dim, dimension)
+		}
+		spans = append(spans, span{raw: strings.TrimSpace(s), start: start, end: end})
+	}
+	sort.Slice(spans, func(i, j int) bool { return spans[i].start > spans[j].start })
+	for i := 1; i < len(spans); i++ {
+		// Descending order: spans[i-1] starts at or after spans[i]. Overlap
+		// (or duplicate) makes the later delete hit already-shifted positions.
+		if spans[i].end >= spans[i-1].start {
+			return nil, sheetsValidationForFlag("ranges", "--ranges entries %q and %q overlap; merge them into one range", spans[i].raw, spans[i-1].raw)
+		}
+	}
+	ops := make([]interface{}, 0, len(spans))
+	for _, sp := range spans {
+		input := map[string]interface{}{
+			"excel_id":  token,
+			"operation": "delete",
+			"range":     sp.raw,
+		}
+		sheetSelectorForToolInput(input, sheetID, sheetName)
+		ops = append(ops, map[string]interface{}{
+			"tool_name": "modify_sheet_structure",
+			"input":     input,
+		})
+	}
+	return ops, nil
+}
+
 // validateDimRangeOp returns a Validate closure that delegates to
 // dimRangeOpInput for shortcuts (delete/hide/unhide) whose builder takes an
 // extra `op` argument. Token check happens here; the rest is the builder.
@@ -292,7 +449,10 @@ var DimFreeze = common.Shortcut{
 	AuthTypes:   []string{"user", "bot"},
 	HasFormat:   true,
 	Flags:       flagsFor("+dim-freeze"),
-	Validate:    validateViaInput(dimFreezeInput),
+	Tips: []string{
+		"Example: lark-cli sheets +dim-freeze --url <URL> --sheet-name Sheet1 --dimension row --count 2 (freezes the first 2 rows; --count 0 unfreezes)",
+	},
+	Validate: validateViaInput(dimFreezeInput),
 	DryRun: func(ctx context.Context, runtime *common.RuntimeContext) *common.DryRunAPI {
 		token, _ := resolveSpreadsheetToken(runtime)
 		sheetID, sheetName, _ := resolveSheetSelector(runtime)
@@ -557,6 +717,23 @@ func columnIndexToLetter(idx int) string {
 	return string(out)
 }
 
+// a1PositionBefore returns the A1 position one unit before s ("6" → "5",
+// "C" → "B"), preserving row/column form. ok is false when s is the first
+// row/column (row 1 / column A) — no earlier position — or is not a valid A1
+// position. Callers validate via parseA1Position first, so in practice ok is
+// false only at the first row/column.
+func a1PositionBefore(s string) (pos string, ok bool) {
+	dimension, idx, err := parseA1Position(s)
+	if err != nil || idx == 0 {
+		return "", false
+	}
+	if dimension == "row" {
+		// idx is 0-based; the 1-based number one row earlier is idx itself.
+		return strconv.Itoa(idx), true
+	}
+	return columnIndexToLetter(idx - 1), true
+}
+
 // ─── +dim-move (native v3 move_dimension, cli_status: cli-only) ──────
 //
 // Moves a contiguous block of rows or columns to a new index in the same

shortcuts/sheets/lark_sheet_sheet_structure_test.go

@@ -48,6 +48,8 @@ func TestSheetStructureShortcuts_DryRun(t *testing.T) {
 			},
 		},
 		{
+			// --inherit-style before copies the preceding row: anchor row 5 and
+			// insert after it (side=after), so the blank still lands before row 6.
 			name:     "+dim-insert row position=6 count=3 inherit-before",
 			sc:       DimInsert,
 			args:     []string{"--url", testURL, "--sheet-id", testSheetID, "--position", "6", "--count", "3", "--inherit-style", "before"},
@@ -56,9 +58,9 @@ func TestSheetStructureShortcuts_DryRun(t *testing.T) {
 				"excel_id":  testToken,
 				"operation": "insert",
 				"sheet_id":  testSheetID,
-				"position":  "6",
+				"position":  "5",
 				"count":     float64(3),
-				"side":      "before",
+				"side":      "after",
 			},
 		},
 		{
@@ -169,6 +171,93 @@ func TestSheetStructureShortcuts_DryRun(t *testing.T) {
 	}
 }
 
+func TestDimInsertInheritStyleSideMapping(t *testing.T) {
+	t.Parallel()
+
+	cases := []struct {
+		name         string
+		position     string
+		inherit      string
+		wantPosition string
+		wantSide     string
+		wantSideSet  bool
+	}{
+		{
+			name:         "after copies the following style with a plain before-insert, position unchanged",
+			position:     "D",
+			inherit:      "after",
+			wantPosition: "D",
+			wantSide:     "before",
+			wantSideSet:  true,
+		},
+		{
+			name:         "before anchors one column earlier (side=after) to copy the preceding style",
+			position:     "D",
+			inherit:      "before",
+			wantPosition: "C",
+			wantSide:     "after",
+			wantSideSet:  true,
+		},
+		{
+			name:         "before on a row anchors one row earlier",
+			position:     "6",
+			inherit:      "before",
+			wantPosition: "5",
+			wantSide:     "after",
+			wantSideSet:  true,
+		},
+		{
+			name:         "before at the first column falls back to a plain before-insert",
+			position:     "A",
+			inherit:      "before",
+			wantPosition: "A",
+			wantSideSet:  false,
+		},
+		{
+			name:         "after at the first column still works (before-insert anchors the following)",
+			position:     "A",
+			inherit:      "after",
+			wantPosition: "A",
+			wantSide:     "before",
+			wantSideSet:  true,
+		},
+		{
+			name:         "default (flag omitted) omits side, backend inherits the following row/column",
+			position:     "D",
+			wantPosition: "D",
+			wantSideSet:  false,
+		},
+	}
+
+	for _, tc := range cases {
+		t.Run(tc.name, func(t *testing.T) {
+			t.Parallel()
+
+			args := []string{"--url", testURL, "--sheet-id", testSheetID, "--position", tc.position, "--count", "1"}
+			if tc.inherit != "" {
+				args = append(args, "--inherit-style", tc.inherit)
+			}
+			body := parseDryRunBody(t, DimInsert, args)
+			got := decodeToolInput(t, body, "modify_sheet_structure")
+			assertInputEquals(t, got, map[string]interface{}{
+				"excel_id":  testToken,
+				"operation": "insert",
+				"sheet_id":  testSheetID,
+				"position":  tc.wantPosition,
+				"count":     float64(1),
+			})
+
+			gv, ok := got["side"]
+			if ok != tc.wantSideSet {
+				t.Fatalf("side presence = %v, want %v (input=%#v)", ok, tc.wantSideSet, got)
+			}
+			if ok && gv != tc.wantSide {
+				t.Fatalf("side = %v, want %q", gv, tc.wantSide)
+			}
+		})
+	}
+}
+
 // TestDimRange_Validation covers the A1 range parser's edge cases routed
 // through +dim-hide (any --range shortcut works; we just need to exercise
 // the validator).

shortcuts/sheets/lark_sheet_styles_put.go

@@ -0,0 +1,272 @@
+// Copyright (c) 2026 Lark Technologies Pte. Ltd.
+// SPDX-License-Identifier: MIT
+
+package sheets
+
+import (
+	"context"
+	"encoding/json"
+	"fmt"
+	"strings"
+
+	"github.com/larksuite/cli/shortcuts/common"
+)
+
+// ─── +styles-put ──────────────────────────────────────────────────────
+//
+// Declarative visual spec for EXISTING spreadsheets. Eval attribution
+// showed ~73% of real +batch-update calls were pure formatting finishers
+// (style stamps + merges + resizes + freeze) hand-assembled as imperative
+// operations arrays — the top error surface. +styles-put replaces that
+// with the {styles:[...]} protocol already shared by +workbook-create /
+// +table-put --styles (identical vocabulary, parsed by the same
+// parseWorkbookCreateStyleItem), applied to a live workbook and expanded
+// client-side into ONE atomic batch_update.
+//
+// Per-sheet expansion order (server behavior verified live: style stamps
+// over merged regions are allowed — the top-left-only restriction applies
+// to value writes, not styles):
+//
+//	cell_merges → cell_styles → row_sizes → col_sizes → freeze
+var StylesPut = common.Shortcut{
+	Service:     "sheets",
+	Command:     "+styles-put",
+	Description: "Apply one declarative visual spec (styles/merges/row-col sizes/freeze) to existing sheets in one atomic batch.",
+	Risk:        "write",
+	Scopes:      []string{"sheets:spreadsheet:write_only"},
+	AuthTypes:   []string{"user", "bot"},
+	HasFormat:   true,
+	Flags:       flagsFor("+styles-put"),
+	Tips: []string{
+		`Example: lark-cli sheets +styles-put --url <URL> --styles '{"styles":[{"name":"Sheet1","cell_styles":[{"range":"A1:F1","font_weight":"bold"}],"freeze":{"rows":1}}]}'`,
+		"Same --styles vocabulary as +workbook-create / +table-put; one item per target sheet, name = the real sheet name.",
+		"Style stamps are safe to re-run; the whole spec goes out as one atomic batch.",
+	},
+	Validate: func(ctx context.Context, runtime *common.RuntimeContext) error {
+		token, err := resolveSpreadsheetToken(runtime)
+		if err != nil {
+			return err
+		}
+		_, err = stylesPutOperations(runtime, token)
+		return err
+	},
+	DryRun: func(ctx context.Context, runtime *common.RuntimeContext) *common.DryRunAPI {
+		token, _ := resolveSpreadsheetToken(runtime)
+		ops, _ := stylesPutOperations(runtime, token)
+		return invokeToolDryRun(token, ToolKindWrite, "batch_update", map[string]interface{}{
+			"excel_id":   token,
+			"operations": ops,
+		})
+	},
+	Execute: func(ctx context.Context, runtime *common.RuntimeContext) error {
+		token, err := resolveSpreadsheetTokenExec(runtime)
+		if err != nil {
+			return err
+		}
+		ops, err := stylesPutOperations(runtime, token)
+		if err != nil {
+			return err
+		}
+		out, err := callTool(ctx, runtime, token, ToolKindWrite, "batch_update", map[string]interface{}{
+			"excel_id":   token,
+			"operations": ops,
+		})
+		if err != nil {
+			return err
+		}
+		runtime.Out(out, nil)
+		return nil
+	},
+}
+
+// stylesPutOperations parses --styles ({styles:[...]}, one item per target
+// sheet) and expands it into the MCP batch_update operations array. Reuses
+// the shared workbook-create style item parser, so field validation, alias
+// normalization (border "all" shorthand, style vocabulary) and the
+// aggregate-all-issues error shape are identical across the three --styles
+// carriers.
+func stylesPutOperations(runtime flagView, token string) ([]interface{}, error) {
+	if strings.TrimSpace(runtime.Str("styles")) == "" {
+		return nil, sheetsValidationForFlag("styles", "--styles is required")
+	}
+	v, err := parseJSONFlag(runtime, "styles")
+	if err != nil {
+		return nil, err
+	}
+	items, err := parseWorkbookCreateStylesItems(v)
+	if err != nil {
+		return nil, err
+	}
+	if len(items) == 0 {
+		return nil, sheetsValidationForFlag("styles", "--styles.styles must be a non-empty array (one item per target sheet)")
+	}
+	var probs []error
+	type sheetSpec struct {
+		name    string
+		payload *workbookCreateStylePayload
+	}
+	specs := make([]sheetSpec, 0, len(items))
+	seenName := map[string]bool{}
+	for i, item := range items {
+		path := fmt.Sprintf("--styles.styles[%d]", i)
+		name, _ := item["name"].(string)
+		name = strings.TrimSpace(name)
+		if name == "" {
+			probs = append(probs, common.ValidationErrorf("%s.name is required (the real sheet name; check +workbook-info)", path))
+			continue
+		}
+		if seenName[name] {
+			probs = append(probs, common.ValidationErrorf("%s.name %q appears twice; merge the two items", path, name))
+			continue
+		}
+		seenName[name] = true
+		payload, itemProbs := parseWorkbookCreateStyleItem(item, path)
+		if len(itemProbs) > 0 {
+			probs = append(probs, itemProbs...)
+			continue
+		}
+		specs = append(specs, sheetSpec{name: name, payload: payload})
+	}
+	if err := joinStyleValidationErrors(probs); err != nil {
+		return nil, err
+	}
+
+	ops := make([]interface{}, 0, len(specs)*4)
+	var totalCells int64
+	appendVisual := func(name string, op workbookCreateStyleOp) {
+		input, toolName := workbookCreateVisualOpInput(token, "", name, op)
+		if toolName == "" {
+			return
+		}
+		ops = append(ops, map[string]interface{}{"tool_name": toolName, "input": input})
+	}
+	for _, spec := range specs {
+		// merges first so subsequent style stamps see the final grid.
+		for _, m := range spec.payload.CellMerges {
+			appendVisual(spec.name, workbookCreateStyleOp{Kind: "cell_merge", Range: m.Range, MergeType: m.MergeType})
+		}
+		for _, cs := range coalesceStyleStamps(spec.payload.CellStyles) {
+			rows, cols, err := rangeDimensions(cs.Range)
+			if err != nil {
+				return nil, sheetsValidationForFlag("styles", "cell_styles range %q: %v", cs.Range, err)
+			}
+			if err := checkStampMatrixBudget("styles", cs.Range, rows, cols); err != nil {
+				return nil, err
+			}
+			totalCells += int64(rows) * int64(cols)
+			if err := checkBatchStampBudget(totalCells); err != nil {
+				return nil, err
+			}
+			ops = append(ops, map[string]interface{}{
+				"tool_name": "set_cell_range",
+				"input": map[string]interface{}{
+					"excel_id":   token,
+					"sheet_name": spec.name,
+					"range":      stripSheetPrefix(cs.Range),
+					"cells":      fillCellsMatrix(rows, cols, cs.Style),
+				},
+			})
+		}
+		for _, rs := range spec.payload.RowSizes {
+			appendVisual(spec.name, workbookCreateStyleOp{Kind: "row_size", Range: rs.Range, ResizeType: rs.ResizeType, Size: rs.Size})
+		}
+		for _, csz := range spec.payload.ColSizes {
+			appendVisual(spec.name, workbookCreateStyleOp{Kind: "col_size", Range: csz.Range, ResizeType: csz.ResizeType, Size: csz.Size})
+		}
+		if f := spec.payload.Freeze; f != nil {
+			if f.Rows > 0 {
+				appendVisual(spec.name, workbookCreateStyleOp{Kind: "freeze_rows", Size: f.Rows})
+			}
+			if f.Cols > 0 {
+				appendVisual(spec.name, workbookCreateStyleOp{Kind: "freeze_cols", Size: f.Cols})
+			}
+		}
+	}
+	if len(ops) > maxBatchOperations {
+		return nil, sheetsValidationForFlag("styles",
+			"--styles expands to %d operations even after merging adjacent same-style ranges, over the %d cap; split the spec into several +styles-put calls — and for alternating-row banding or value-dependent coloring use +cond-format-create instead of per-row stamps",
+			len(ops), maxBatchOperations)
+	}
+	return ops, nil
+}
+
+// coalesceStyleStamps merges cell_styles entries that carry the IDENTICAL
+// style into larger rectangles: same column span + contiguous/overlapping
+// rows fuse vertically, same row span + contiguous columns fuse
+// horizontally, iterated to a fixpoint. Models routinely emit one entry per
+// row (07-21 rerun: specs expanding to 184/203/861 operations against the
+// 100-op cap); a declarative spec describes intent, so execution shape is
+// the CLI's to optimize. Entries with unparsable ranges pass through
+// untouched (the per-op validation reports them with proper context).
+func coalesceStyleStamps(ops []workbookCreateCellStyleOp) []workbookCreateCellStyleOp {
+	if len(ops) < 2 {
+		return ops
+	}
+	type rect struct{ c1, r1, c2, r2 int }
+	type group struct {
+		style map[string]interface{}
+		rects []rect
+	}
+	var order []string
+	groups := map[string]*group{}
+	out := make([]workbookCreateCellStyleOp, 0, len(ops))
+	for _, op := range ops {
+		c1, r1, c2, r2, err := workbookCreateStyleRangeBounds(op.Range)
+		key, jerr := json.Marshal(op.Style) // map keys marshal sorted → canonical
+		if err != nil || jerr != nil {
+			out = append(out, op)
+			continue
+		}
+		g, ok := groups[string(key)]
+		if !ok {
+			g = &group{style: op.Style}
+			groups[string(key)] = g
+			order = append(order, string(key))
+		}
+		g.rects = append(g.rects, rect{c1, r1, c2, r2})
+	}
+	for _, key := range order {
+		g := groups[key]
+		rects := g.rects
+		for changed := true; changed; {
+			changed = false
+			for i := 0; i < len(rects) && !changed; i++ {
+				for j := i + 1; j < len(rects); j++ {
+					a, b := rects[i], rects[j]
+					var merged rect
+					switch {
+					case a.c1 == b.c1 && a.c2 == b.c2 && b.r1 <= a.r2+1 && a.r1 <= b.r2+1:
+						merged = rect{a.c1, min(a.r1, b.r1), a.c2, max(a.r2, b.r2)}
+					case a.r1 == b.r1 && a.r2 == b.r2 && b.c1 <= a.c2+1 && a.c1 <= b.c2+1:
+						merged = rect{min(a.c1, b.c1), a.r1, max(a.c2, b.c2), a.r2}
+					default:
+						continue
+					}
+					rects[i] = merged
+					rects = append(rects[:j], rects[j+1:]...)
+					changed = true
+					break
+				}
+			}
+		}
+		for _, rc := range rects {
+			out = append(out, workbookCreateCellStyleOp{
+				Range: fmt.Sprintf("%s%d:%s%d",
+					columnIndexToLetter(rc.c1), rc.r1+1,
+					columnIndexToLetter(rc.c2), rc.r2+1),
+				Style: g.style,
+			})
+		}
+	}
+	return out
+}
+
+// stripSheetPrefix drops an optional "Sheet!"-style prefix from an A1 range:
+// the target sheet is already carried by the spec item's name, and the
+// batch sub-op input names the sheet separately.
+func stripSheetPrefix(rangeStr string) string {
+	if idx := strings.Index(rangeStr, "!"); idx >= 0 {
+		return strings.TrimSpace(rangeStr[idx+1:])
+	}
+	return strings.TrimSpace(rangeStr)
+}

shortcuts/sheets/lark_sheet_styles_put_test.go

@@ -0,0 +1,347 @@
+// Copyright (c) 2026 Lark Technologies Pte. Ltd.
+// SPDX-License-Identifier: MIT
+
+package sheets
+
+import (
+	"strings"
+	"testing"
+)
+
+func stylesPutView(spec map[string]interface{}) mapFlagView {
+	return newMapFlagViewForCommand("+styles-put", map[string]interface{}{"styles": spec})
+}
+
+// TestStylesPutOperations_ExpansionOrder pins the per-sheet expansion:
+// cell_merges → cell_styles → row_sizes → col_sizes → freeze, all inside one
+// batch_update operations array (server-side order dependence verified live).
+func TestStylesPutOperations_ExpansionOrder(t *testing.T) {
+	t.Parallel()
+	ops, err := stylesPutOperations(stylesPutView(map[string]interface{}{
+		"styles": []interface{}{map[string]interface{}{
+			"name":        "Sheet1",
+			"cell_merges": []interface{}{map[string]interface{}{"range": "A5:A8"}},
+			"cell_styles": []interface{}{map[string]interface{}{"range": "A1:B1", "font_weight": "bold"}},
+			"row_sizes":   []interface{}{map[string]interface{}{"range": "1:1", "type": "pixel", "size": float64(36)}},
+			"col_sizes":   []interface{}{map[string]interface{}{"range": "A:B", "type": "pixel", "size": float64(120)}},
+			"freeze":      map[string]interface{}{"rows": float64(1), "cols": float64(2)},
+		}},
+	}), testToken)
+	if err != nil {
+		t.Fatalf("unexpected error: %v", err)
+	}
+	wantTools := []string{"merge_cells", "set_cell_range", "resize_range", "resize_range", "modify_sheet_structure", "modify_sheet_structure"}
+	if len(ops) != len(wantTools) {
+		t.Fatalf("got %d ops, want %d", len(ops), len(wantTools))
+	}
+	for i, want := range wantTools {
+		op := ops[i].(map[string]interface{})
+		if op["tool_name"] != want {
+			t.Fatalf("ops[%d].tool_name = %v, want %s", i, op["tool_name"], want)
+		}
+		input := op["input"].(map[string]interface{})
+		if input["sheet_name"] != "Sheet1" {
+			t.Fatalf("ops[%d] missing sheet_name: %v", i, input)
+		}
+		if input["excel_id"] != testToken {
+			t.Fatalf("ops[%d] missing excel_id", i)
+		}
+	}
+	// The style stamp carries a cells matrix matching the range (1×2).
+	stamp := ops[1].(map[string]interface{})["input"].(map[string]interface{})
+	cells := stamp["cells"].([][]interface{})
+	if len(cells) != 1 || len(cells[0]) != 2 {
+		t.Fatalf("style stamp matrix = %dx%d, want 1x2", len(cells), len(cells[0]))
+	}
+	// Freeze ops carry the freeze counts.
+	fr := ops[4].(map[string]interface{})["input"].(map[string]interface{})
+	if fr["operation"] != "freeze" || fr["freeze_rows"] != 1 {
+		t.Fatalf("freeze rows op = %v", fr)
+	}
+	fc := ops[5].(map[string]interface{})["input"].(map[string]interface{})
+	if fc["freeze_columns"] != 2 {
+		t.Fatalf("freeze cols op = %v", fc)
+	}
+}
+
+// TestStylesPutOperations_Validation pins the aggregate error shape and the
+// section/name requirements.
+func TestStylesPutOperations_Validation(t *testing.T) {
+	t.Parallel()
+
+	t.Run("missing name and empty item aggregate", func(t *testing.T) {
+		t.Parallel()
+		_, err := stylesPutOperations(stylesPutView(map[string]interface{}{
+			"styles": []interface{}{
+				map[string]interface{}{"cell_styles": []interface{}{map[string]interface{}{"range": "A1", "font_weight": "bold"}}},
+				map[string]interface{}{"name": "S2"},
+			},
+		}), testToken)
+		ve := requireValidation(t, err, "name is required")
+		if !strings.Contains(ve.Message, "at least one of cell_styles/row_sizes/col_sizes/cell_merges/freeze") {
+			t.Fatalf("message %q missing empty-item issue", ve.Message)
+		}
+	})
+
+	t.Run("duplicate sheet name rejected", func(t *testing.T) {
+		t.Parallel()
+		item := map[string]interface{}{"name": "S1", "freeze": map[string]interface{}{"rows": float64(1)}}
+		item2 := map[string]interface{}{"name": "S1", "freeze": map[string]interface{}{"rows": float64(2)}}
+		_, err := stylesPutOperations(stylesPutView(map[string]interface{}{
+			"styles": []interface{}{item, item2},
+		}), testToken)
+		requireValidation(t, err, "appears twice")
+	})
+
+	t.Run("freeze-only item is valid", func(t *testing.T) {
+		t.Parallel()
+		ops, err := stylesPutOperations(stylesPutView(map[string]interface{}{
+			"styles": []interface{}{map[string]interface{}{"name": "S1", "freeze": map[string]interface{}{"rows": float64(1)}}},
+		}), testToken)
+		if err != nil || len(ops) != 1 {
+			t.Fatalf("ops=%d err=%v", len(ops), err)
+		}
+	})
+
+	t.Run("all-zero freeze rejected", func(t *testing.T) {
+		t.Parallel()
+		_, err := stylesPutOperations(stylesPutView(map[string]interface{}{
+			"styles": []interface{}{map[string]interface{}{"name": "S1", "freeze": map[string]interface{}{"rows": float64(0)}}},
+		}), testToken)
+		requireValidation(t, err, "at least one dimension")
+	})
+}
+
+// TestStylesPayloadVocabularyForgiveness pins the 07-20 rerun fixes: the
+// payload path (--styles cell_styles objects) accepts the same habitual
+// vocabulary the flag path already normalized — border family folding, wrap
+// aliases, and enum VALUE canonicalization (CSS center → Lark middle etc.).
+func TestStylesPayloadVocabularyForgiveness(t *testing.T) {
+	t.Parallel()
+
+	stamp := func(styleFields map[string]interface{}) ([]interface{}, error) {
+		item := map[string]interface{}{"range": "A1:B1"}
+		for k, v := range styleFields {
+			item[k] = v
+		}
+		return stylesPutOperations(stylesPutView(map[string]interface{}{
+			"styles": []interface{}{map[string]interface{}{
+				"name":        "S1",
+				"cell_styles": []interface{}{item},
+			}},
+		}), testToken)
+	}
+	cellProto := func(t *testing.T, ops []interface{}) map[string]interface{} {
+		t.Helper()
+		input := ops[0].(map[string]interface{})["input"].(map[string]interface{})
+		cells := input["cells"].([][]interface{})
+		return cells[0][0].(map[string]interface{})
+	}
+
+	t.Run("vertical_alignment center canonicalizes to middle", func(t *testing.T) {
+		t.Parallel()
+		ops, err := stamp(map[string]interface{}{"vertical_alignment": "center", "font_weight": "BOLD"})
+		if err != nil {
+			t.Fatalf("unexpected error: %v", err)
+		}
+		cs := cellProto(t, ops)["cell_styles"].(map[string]interface{})
+		if cs["vertical_alignment"] != "middle" || cs["font_weight"] != "bold" {
+			t.Fatalf("cell_styles = %v, want middle/bold", cs)
+		}
+	})
+
+	t.Run("off-enum value rejected client-side with did-you-mean", func(t *testing.T) {
+		t.Parallel()
+		_, err := stamp(map[string]interface{}{"vertical_alignment": "botom"})
+		requireValidation(t, err, `did you mean "bottom"`)
+	})
+
+	t.Run("boolean wrap_text folds to word_wrap auto-wrap", func(t *testing.T) {
+		t.Parallel()
+		ops, err := stamp(map[string]interface{}{"wrap_text": true})
+		if err != nil {
+			t.Fatalf("unexpected error: %v", err)
+		}
+		cs := cellProto(t, ops)["cell_styles"].(map[string]interface{})
+		if cs["word_wrap"] != "auto-wrap" {
+			t.Fatalf("word_wrap = %v, want auto-wrap", cs["word_wrap"])
+		}
+	})
+
+	t.Run("borders object folds into border_styles", func(t *testing.T) {
+		t.Parallel()
+		ops, err := stamp(map[string]interface{}{
+			"borders": map[string]interface{}{"style": "solid", "color": "#000000"},
+		})
+		if err != nil {
+			t.Fatalf("unexpected error: %v", err)
+		}
+		bs := cellProto(t, ops)["border_styles"].(map[string]interface{})
+		top, _ := bs["top"].(map[string]interface{})
+		if top == nil || top["style"] != "solid" {
+			t.Fatalf("border_styles = %v, want all-sides solid", bs)
+		}
+	})
+
+	t.Run("flattened border_bottom and border_top_color fold per side", func(t *testing.T) {
+		t.Parallel()
+		ops, err := stamp(map[string]interface{}{
+			"border_bottom":    map[string]interface{}{"style": "solid"},
+			"border_top_color": "#FF0000",
+		})
+		if err != nil {
+			t.Fatalf("unexpected error: %v", err)
+		}
+		bs := cellProto(t, ops)["border_styles"].(map[string]interface{})
+		bottom, _ := bs["bottom"].(map[string]interface{})
+		topSide, _ := bs["top"].(map[string]interface{})
+		if bottom["style"] != "solid" || topSide["color"] != "#FF0000" {
+			t.Fatalf("border_styles = %v", bs)
+		}
+	})
+
+	t.Run("border_style thin means thin solid line", func(t *testing.T) {
+		t.Parallel()
+		ops, err := stamp(map[string]interface{}{"border_style": "thin"})
+		if err != nil {
+			t.Fatalf("unexpected error: %v", err)
+		}
+		bs := cellProto(t, ops)["border_styles"].(map[string]interface{})
+		top, _ := bs["top"].(map[string]interface{})
+		if top["weight"] != "thin" || top["style"] != "solid" {
+			t.Fatalf("border_styles.top = %v, want thin solid", top)
+		}
+	})
+
+	t.Run("fore_color prescribes instead of guessing", func(t *testing.T) {
+		t.Parallel()
+		_, err := stamp(map[string]interface{}{"fore_color": "#FF0000"})
+		requireValidation(t, err, "fore_color is ambiguous")
+	})
+
+	t.Run("bare string cell_merges accepted", func(t *testing.T) {
+		t.Parallel()
+		ops, err := stylesPutOperations(stylesPutView(map[string]interface{}{
+			"styles": []interface{}{map[string]interface{}{
+				"name":        "S1",
+				"cell_merges": []interface{}{"A5:B6"},
+			}},
+		}), testToken)
+		if err != nil {
+			t.Fatalf("unexpected error: %v", err)
+		}
+		input := ops[0].(map[string]interface{})["input"].(map[string]interface{})
+		if input["range"] != "A5:B6" || input["merge_type"] != "all" {
+			t.Fatalf("merge op = %v", input)
+		}
+	})
+}
+
+// TestStylesResizeSizeAliases pins the one-way Excel-vocabulary aliases on
+// the shared styles resize parser: height in row_sizes / width in col_sizes
+// resolve to size silently; the wrong dimension's word is a targeted error.
+func TestStylesResizeSizeAliases(t *testing.T) {
+	t.Parallel()
+
+	t.Run("height aliases to size in row_sizes", func(t *testing.T) {
+		t.Parallel()
+		ops, err := stylesPutOperations(stylesPutView(map[string]interface{}{
+			"styles": []interface{}{map[string]interface{}{
+				"name":      "S1",
+				"row_sizes": []interface{}{map[string]interface{}{"range": "1:1", "type": "pixel", "height": float64(36)}},
+			}},
+		}), testToken)
+		if err != nil {
+			t.Fatalf("unexpected error: %v", err)
+		}
+		input := ops[0].(map[string]interface{})["input"].(map[string]interface{})
+		block := input["resize_height"].(map[string]interface{})
+		if block["value"] != 36 {
+			t.Fatalf("resize_height = %v, want value 36", block)
+		}
+	})
+
+	t.Run("width aliases to size in col_sizes", func(t *testing.T) {
+		t.Parallel()
+		_, err := stylesPutOperations(stylesPutView(map[string]interface{}{
+			"styles": []interface{}{map[string]interface{}{
+				"name":      "S1",
+				"col_sizes": []interface{}{map[string]interface{}{"range": "A:C", "type": "pixel", "width": float64(120)}},
+			}},
+		}), testToken)
+		if err != nil {
+			t.Fatalf("unexpected error: %v", err)
+		}
+	})
+
+	t.Run("wrong-dimension word is a targeted error", func(t *testing.T) {
+		t.Parallel()
+		_, err := stylesPutOperations(stylesPutView(map[string]interface{}{
+			"styles": []interface{}{map[string]interface{}{
+				"name":      "S1",
+				"row_sizes": []interface{}{map[string]interface{}{"range": "1:1", "type": "pixel", "width": float64(36)}},
+			}},
+		}), testToken)
+		requireValidation(t, err, "does not apply to this array")
+	})
+
+	t.Run("size plus alias together rejected", func(t *testing.T) {
+		t.Parallel()
+		_, err := stylesPutOperations(stylesPutView(map[string]interface{}{
+			"styles": []interface{}{map[string]interface{}{
+				"name":      "S1",
+				"row_sizes": []interface{}{map[string]interface{}{"range": "1:1", "type": "pixel", "size": float64(36), "height": float64(40)}},
+			}},
+		}), testToken)
+		requireValidation(t, err, "either size or height")
+	})
+}
+
+// TestDimDeleteRangesOps pins the descending-order expansion and the
+// same-dimension / non-overlap guards.
+func TestDimDeleteRangesOps(t *testing.T) {
+	t.Parallel()
+
+	view := func(ranges ...interface{}) mapFlagView {
+		return newMapFlagViewForCommand("+dim-delete", map[string]interface{}{"ranges": ranges})
+	}
+
+	t.Run("rows execute descending", func(t *testing.T) {
+		t.Parallel()
+		ops, err := dimDeleteRangesOps(view("5:5", "11:13", "8:8"), testToken, "", "S1")
+		if err != nil {
+			t.Fatalf("unexpected error: %v", err)
+		}
+		var got []string
+		for _, op := range ops {
+			got = append(got, op.(map[string]interface{})["input"].(map[string]interface{})["range"].(string))
+		}
+		want := []string{"11:13", "8:8", "5:5"}
+		for i := range want {
+			if got[i] != want[i] {
+				t.Fatalf("order = %v, want %v", got, want)
+			}
+		}
+	})
+
+	t.Run("mixed dimensions rejected", func(t *testing.T) {
+		t.Parallel()
+		_, err := dimDeleteRangesOps(view("5:5", "C:C"), testToken, "", "S1")
+		requireValidation(t, err, "rows OR columns")
+	})
+
+	t.Run("overlap rejected", func(t *testing.T) {
+		t.Parallel()
+		_, err := dimDeleteRangesOps(view("5:8", "7:9"), testToken, "", "S1")
+		requireValidation(t, err, "overlap")
+	})
+
+	t.Run("ranges cannot nest inside batch", func(t *testing.T) {
+		t.Parallel()
+		_, err := translateBatchOp(subOp("+dim-delete", map[string]interface{}{
+			"sheet_name": "S1",
+			"ranges":     []interface{}{"5:5", "8:8"},
+		}), testToken, 0)
+		requireValidation(t, err, "not supported inside +batch-update")
+	})
+}

shortcuts/sheets/lark_sheet_table_io.go

@@ -88,6 +88,7 @@ var TablePut = common.Shortcut{
 		return tablePutWrite(ctx, runtime, token, payload, styles)
 	},
 	Tips: []string{
+		`Example: lark-cli sheets +table-put --url <URL> --sheets '{"sheets":[{"name":"S1","columns":["City","Rev"],"dtypes":{"Rev":"float64"},"data":[["SH",1234.5]]}]}'`,
 		"Writes into an existing spreadsheet — pass --url or --spreadsheet-token. To create a new workbook first, use +workbook-create, then point --spreadsheet-token here.",
 		"Payload sheets are matched to existing sub-sheets by name (created when absent). Date columns take ISO yyyy-mm-dd strings — converted to real dates (serial + date format).",
 		"--styles applies number formats, colors, merges, and row/col sizes in the same call (same shape as +workbook-create's --styles): one styles item per written sheet, name-matched. Skips the separate +cells-set-style round-trip.",
@@ -241,6 +242,11 @@ func decoderExpectEOF(dec *json.Decoder) error {
 	return nil
 }
 
+// tablePutSheetsSkeleton is the one-line --sheets shape inlined on a decode
+// error, so the retry needs no --print-schema round trip. Field vocabulary
+// mirrors tableSheetIn.
+const tablePutSheetsSkeleton = `{"sheets":[{"name":"Sheet1","columns":["City","Revenue"],"dtypes":{"Revenue":"float64"},"data":[["SH",123.4],["BJ",56.7]],"start_cell":"A1"}]}`
+
 // parseTablePutPayload reads --sheets (JSON, supports @file / stdin) into a
 // validated payload. UseNumber keeps numeric cells as json.Number so large
 // integers (order IDs, etc.) survive without precision loss or scientific
@@ -259,7 +265,19 @@ func parseTablePutPayload(runtime flagView) (*tablePayload, error) {
 		Sheets []tableSheetIn `json:"sheets"`
 	}
 	if err := dec.Decode(&wire); err != nil {
-		return nil, common.ValidationErrorf("--sheets: invalid JSON: %v", err).WithCause(err)
+		// Eval traces show two distinct decode failures that each burned
+		// retries: a field with the wrong JSON kind (columns as objects,
+		// dtypes as an array) — fixed by seeing the expected shape once —
+		// and shell-mangled JSON, fixed by moving the payload to stdin/@file.
+		verr := common.ValidationErrorf("--sheets: invalid JSON: %v", err).WithCause(err)
+		var ute *json.UnmarshalTypeError
+		if errors.As(err, &ute) {
+			return nil, verr.WithHint(
+				"expected shape: %s (columns is a flat string array; dtypes/formats are column-name-keyed maps; data is row-major)",
+				tablePutSheetsSkeleton)
+		}
+		return nil, verr.WithHint(
+			"if the payload contains formulas / quotes / commas, pass it via stdin (`--sheets - < file`) or a relative @file (`--sheets @./payload.json`)")
 	}
 	// Reject trailing non-whitespace after the first JSON value: json.Decoder
 	// accepts it silently (unlike json.Unmarshal), so e.g. `--sheets '{...} oops'`
@@ -1208,12 +1226,11 @@ var TableGet = common.Shortcut{
 			}
 			sheets = append(sheets, spec)
 		}
-		runtime.Out(map[string]interface{}{"sheets": sheets}, nil)
-		return nil
+		return emitReadResult(runtime, map[string]interface{}{"sheets": sheets})
 	},
 	Tips: []string{
 		"Output is the same shape +table-put consumes — pipe it back in, or load sheets[].rows into a DataFrame keyed by columns[].name.",
-		"Column types are inferred per column, but only when every non-empty cell agrees; a column mixing types (e.g. numbers + \"暂无\") degrades to string — lossless and round-trips cleanly. Numeric coercion of dirty cells is the caller's job (pandas to_numeric(errors=\"coerce\") on the string column).",
+		"Column types are inferred per column, but only when every non-empty cell agrees; a column mixing types (e.g. numbers + \"N/A\") degrades to string — lossless and round-trips cleanly. Numeric coercion of dirty cells is the caller's job (pandas to_numeric(errors=\"coerce\") on the string column).",
 	},
 }
 
@@ -1354,11 +1371,18 @@ func readSheetAsSpec(ctx context.Context, runtime *common.RuntimeContext, token
 		"value_render_option": "raw_value",
 		"cell_limit":          unboundedReadLimit,
 	}
+	// --max-chars binds the char budget (default 500000); --output-path lifts it
+	// to unbounded. Without this the tool applied its own ~50000 default and
+	// silently dropped rows past it with no signal in the +table-get output.
+	if n, ok := maxCharsInput(runtime); ok {
+		input["max_chars"] = n
+	}
 	sheetSelectorForToolInput(input, t.id, t.name)
 	out, err := callTool(ctx, runtime, token, ToolKindRead, "get_cell_ranges", input)
 	if err != nil {
 		return nil, err
 	}
+	truncated := cellRangesTruncated(out)
 	grid := extractCellGrid(out)
 	if len(grid) == 0 {
 		return emptySpec(), nil
@@ -1433,9 +1457,38 @@ func readSheetAsSpec(ctx context.Context, runtime *common.RuntimeContext, token
 	if len(formats) > 0 {
 		spec["formats"] = formats
 	}
+	// The tool clipped the read at max_chars: rows past the cap are missing from
+	// data. Surface it so the caller doesn't mistake a partial read for the whole
+	// sheet — re-run with --output-path (unlimited) or a higher --max-chars.
+	if truncated {
+		spec["truncated"] = true
+		spec["truncation_warning"] = "Result truncated by max_chars; rows past the cap were not returned. Best: re-run with --output-path to dump the whole sheet in one lossless pass (no cap). Alternatively raise --max-chars, or continue-read the remaining rows by passing --range for them — but that needs --no-header and you must reattach the header row and reconcile per-chunk dtypes yourself (this chunk's types were inferred from the rows returned here)."
+	}
 	return spec, nil
 }
 
+// cellRangesTruncated reports whether a get_cell_ranges response was clipped by
+// max_chars — either the top-level has_more flag or the first range's truncated
+// flag. Used by +table-get, whose spec output otherwise drops both signals.
+func cellRangesTruncated(out interface{}) bool {
+	m, ok := out.(map[string]interface{})
+	if !ok {
+		return false
+	}
+	if hm, ok := m["has_more"].(bool); ok && hm {
+		return true
+	}
+	ranges, _ := m["ranges"].([]interface{})
+	if len(ranges) > 0 {
+		if r0, ok := ranges[0].(map[string]interface{}); ok {
+			if t, ok := r0["truncated"].(bool); ok {
+				return t
+			}
+		}
+	}
+	return false
+}
+
 // sheetCurrentRegion returns the A1 range covering the sheet's existing data,
 // or "" for an empty sheet.
 //
@@ -1522,7 +1575,7 @@ func readCellFormat(cell map[string]interface{}) string {
 // inferColumnType decides a column's type from its data cells: a date
 // number_format guides each cell's type, but a column is given a non-string type
 // only when EVERY non-empty cell agrees. Real sheet columns often mix types (a
-// number column with a stray "暂无", a date column with a bare count); declaring
+// number column with a stray "N/A", a date column with a bare count); declaring
 // number/date while a string value rides along makes the output inconsistent —
 // it breaks round-trip back into +table-put (which rejects a string in a number
 // column) and crashes pandas astype. So a mixed column degrades to string

shortcuts/sheets/lark_sheet_table_io_test.go

@@ -1140,7 +1140,7 @@ func TestTableGet_InferColumnType(t *testing.T) {
 	// Mixed number+text degrades to string (self-consistent: every value is then
 	// a string), so the column round-trips and pandas doesn't choke. Numeric
 	// coercion of the dirty cells is left to the caller (pandas to_numeric).
-	if typ, _ := inferColumnType(col(mk(100.0, ""), mk("暂无", ""), mk(200.0, "")), 0); typ != "string" {
+	if typ, _ := inferColumnType(col(mk(100.0, ""), mk("N/A", ""), mk(200.0, "")), 0); typ != "string" {
 		t.Errorf("mixed number+text col → %s, want string", typ)
 	}
 	// A bare number mixed into a date column must NOT stay date (would serial-

shortcuts/sheets/lark_sheet_workbook.go

@@ -13,6 +13,7 @@ import (
 
 	"github.com/larksuite/cli/errs"
 	"github.com/larksuite/cli/extension/fileio"
+	"github.com/larksuite/cli/internal/suggest"
 	"github.com/larksuite/cli/internal/util"
 	"github.com/larksuite/cli/shortcuts/common"
 	"github.com/larksuite/cli/shortcuts/drive"
@@ -405,7 +406,11 @@ var SheetCopy = common.Shortcut{
 	AuthTypes:   []string{"user", "bot"},
 	HasFormat:   true,
 	Flags:       flagsFor("+sheet-copy"),
-	Validate:    validateViaInput(sheetCopyInput),
+	Tips: []string{
+		"Example: lark-cli sheets +sheet-copy --url <URL> --sheet-name 数据源 --title 数据源-副本",
+		"--sheet-name / --sheet-id selects the SOURCE sheet; the copy's new name goes in --title.",
+	},
+	Validate: validateViaInput(sheetCopyInput),
 	DryRun: func(ctx context.Context, runtime *common.RuntimeContext) *common.DryRunAPI {
 		token, _ := resolveSpreadsheetToken(runtime)
 		sheetID, sheetName, _ := resolveSheetSelector(runtime)
@@ -914,6 +919,14 @@ type workbookCreateStylePayload struct {
 	RowSizes   []workbookCreateResizeOp
 	ColSizes   []workbookCreateResizeOp
 	CellMerges []workbookCreateMergeOp
+	Freeze     *workbookCreateFreezeOp
+}
+
+// workbookCreateFreezeOp freezes the first Rows rows / Cols columns.
+// Zero means "leave that dimension alone".
+type workbookCreateFreezeOp struct {
+	Rows int
+	Cols int
 }
 
 type workbookCreateCellStyleOp struct {
@@ -965,7 +978,11 @@ func parseWorkbookCreateStyles(runtime flagView) (*workbookCreateStylePayload, e
 	if len(items) != 1 {
 		return nil, common.ValidationErrorf("--styles.styles must contain exactly one item when using --values")
 	}
-	return parseWorkbookCreateStyleItem(items[0], "--styles.styles[0]")
+	payload, probs := parseWorkbookCreateStyleItem(items[0], "--styles.styles[0]")
+	if err := joinStyleValidationErrors(probs); err != nil {
+		return nil, err
+	}
+	return payload, nil
 }
 
 // parseWorkbookCreateSheetStyles parses --styles for the typed --sheets path.
@@ -988,21 +1005,28 @@ func parseWorkbookCreateSheetStyles(runtime flagView, payload *tablePayload) (*w
 	}
 	out := &workbookCreateSheetStyles{ByName: map[string]*workbookCreateStylePayload{}}
 	out.ByIndex = make([]*workbookCreateStylePayload, len(payload.Sheets))
+	var probs []error
 	for i, item := range items {
 		name, _ := item["name"].(string)
 		if strings.TrimSpace(name) == "" {
-			return nil, common.ValidationErrorf("--styles.styles[%d].name is required", i)
+			probs = append(probs, common.ValidationErrorf("--styles.styles[%d].name is required", i))
+			continue
 		}
 		if name != payload.Sheets[i].Name {
-			return nil, common.ValidationErrorf("--styles.styles[%d].name %q must match --sheets.sheets[%d].name %q", i, name, i, payload.Sheets[i].Name)
+			probs = append(probs, common.ValidationErrorf("--styles.styles[%d].name %q must match --sheets.sheets[%d].name %q", i, name, i, payload.Sheets[i].Name))
+			continue
 		}
-		style, err := parseWorkbookCreateStyleItem(item, fmt.Sprintf("--styles.styles[%d]", i))
-		if err != nil {
-			return nil, err
+		style, itemProbs := parseWorkbookCreateStyleItem(item, fmt.Sprintf("--styles.styles[%d]", i))
+		if len(itemProbs) > 0 {
+			probs = append(probs, itemProbs...)
+			continue
 		}
 		out.ByIndex[i] = style
 		out.ByName[name] = style
 	}
+	if err := joinStyleValidationErrors(probs); err != nil {
+		return nil, err
+	}
 	return out, nil
 }
 
@@ -1030,182 +1054,337 @@ func parseWorkbookCreateStylesItems(v interface{}) ([]map[string]interface{}, er
 	return items, nil
 }
 
-func parseWorkbookCreateStyleItem(item map[string]interface{}, path string) (*workbookCreateStylePayload, error) {
+// parseWorkbookCreateStyleItem parses one --styles item. All four sections
+// are validated even after one fails, and every issue is returned in the
+// slice: eval traces show agents fixing --styles errors one round trip per
+// error (border side, then row_sizes.type, then size…) because only the
+// first was ever reported.
+func parseWorkbookCreateStyleItem(item map[string]interface{}, path string) (*workbookCreateStylePayload, []error) {
 	payload := &workbookCreateStylePayload{}
-	var err error
+	var probs []error
 	if raw, ok := item["cell_styles"]; ok {
-		payload.CellStyles, err = parseWorkbookCreateCellStyleOps(raw, path+".cell_styles")
-		if err != nil {
-			return nil, err
-		}
+		var errsHere []error
+		payload.CellStyles, errsHere = parseWorkbookCreateCellStyleOps(raw, path+".cell_styles")
+		probs = append(probs, errsHere...)
 	}
 	if raw, ok := item["row_sizes"]; ok {
-		payload.RowSizes, err = parseWorkbookCreateResizeOps(raw, path+".row_sizes", "row")
-		if err != nil {
-			return nil, err
-		}
+		var errsHere []error
+		payload.RowSizes, errsHere = parseWorkbookCreateResizeOps(raw, path+".row_sizes", "row")
+		probs = append(probs, errsHere...)
 	}
 	if raw, ok := item["col_sizes"]; ok {
-		payload.ColSizes, err = parseWorkbookCreateResizeOps(raw, path+".col_sizes", "column")
-		if err != nil {
-			return nil, err
-		}
+		var errsHere []error
+		payload.ColSizes, errsHere = parseWorkbookCreateResizeOps(raw, path+".col_sizes", "column")
+		probs = append(probs, errsHere...)
 	}
 	if raw, ok := item["cell_merges"]; ok {
-		payload.CellMerges, err = parseWorkbookCreateMergeOps(raw, path+".cell_merges")
+		var errsHere []error
+		payload.CellMerges, errsHere = parseWorkbookCreateMergeOps(raw, path+".cell_merges")
+		probs = append(probs, errsHere...)
+	}
+	if raw, ok := item["freeze"]; ok {
+		freeze, err := parseWorkbookCreateFreezeOp(raw, path+".freeze")
 		if err != nil {
-			return nil, err
+			probs = append(probs, err)
+		} else {
+			payload.Freeze = freeze
 		}
 	}
-	if len(payload.CellStyles) == 0 && len(payload.RowSizes) == 0 && len(payload.ColSizes) == 0 && len(payload.CellMerges) == 0 {
-		return nil, common.ValidationErrorf("%s must include at least one of cell_styles/row_sizes/col_sizes/cell_merges", path)
+	if len(probs) > 0 {
+		return nil, probs
+	}
+	if len(payload.CellStyles) == 0 && len(payload.RowSizes) == 0 && len(payload.ColSizes) == 0 && len(payload.CellMerges) == 0 && payload.Freeze == nil {
+		return nil, []error{common.ValidationErrorf("%s must include at least one of cell_styles/row_sizes/col_sizes/cell_merges/freeze", path)}
 	}
 	return payload, nil
 }
 
-func parseWorkbookCreateCellStyleOps(v interface{}, path string) ([]workbookCreateCellStyleOp, error) {
+// parseWorkbookCreateFreezeOp parses a {rows, cols} freeze section. At least
+// one dimension must be positive — an all-zero freeze is a no-op the caller
+// almost certainly didn't mean.
+func parseWorkbookCreateFreezeOp(raw interface{}, path string) (*workbookCreateFreezeOp, error) {
+	obj, ok := raw.(map[string]interface{})
+	if !ok {
+		return nil, common.ValidationErrorf("%s must be an object like {\"rows\":1} or {\"rows\":1,\"cols\":2}", path)
+	}
+	out := &workbookCreateFreezeOp{}
+	for k, v := range obj {
+		n, isNum := v.(float64)
+		if !isNum || n != float64(int(n)) || n < 0 {
+			return nil, common.ValidationErrorf("%s.%s must be a non-negative integer", path, k)
+		}
+		switch k {
+		case "rows":
+			out.Rows = int(n)
+		case "cols", "columns":
+			out.Cols = int(n)
+		default:
+			return nil, common.ValidationErrorf("%s.%s is not a supported field (want rows/cols)", path, k)
+		}
+	}
+	if out.Rows == 0 && out.Cols == 0 {
+		return nil, common.ValidationErrorf("%s must freeze at least one dimension (rows or cols > 0)", path)
+	}
+	return out, nil
+}
+
+// joinStyleValidationErrors folds the issues collected across one --styles
+// parse into a single typed error that lists them all, so the caller can fix
+// the whole payload in one retry instead of one error per round trip.
+func joinStyleValidationErrors(probs []error) error {
+	switch len(probs) {
+	case 0:
+		return nil
+	case 1:
+		return probs[0]
+	}
+	const maxShown = 8
+	msgs := make([]string, 0, len(probs))
+	for _, e := range probs {
+		if p, ok := errs.ProblemOf(e); ok {
+			msgs = append(msgs, p.Message)
+			continue
+		}
+		msgs = append(msgs, e.Error())
+	}
+	suffix := ""
+	if len(msgs) > maxShown {
+		suffix = fmt.Sprintf(" (+%d more)", len(msgs)-maxShown)
+		msgs = msgs[:maxShown]
+	}
+	return common.ValidationErrorf("--styles has %d issues: %s%s", len(probs), strings.Join(msgs, " | "), suffix)
+}
+
+func parseWorkbookCreateCellStyleOps(v interface{}, path string) ([]workbookCreateCellStyleOp, []error) {
 	arr, ok := v.([]interface{})
 	if !ok {
-		return nil, common.ValidationErrorf("%s must be an array", path)
+		return nil, []error{common.ValidationErrorf("%s must be an array", path)}
 	}
 	ops := make([]workbookCreateCellStyleOp, 0, len(arr))
+	var probs []error
 	for i, raw := range arr {
-		op, ok := raw.(map[string]interface{})
-		if !ok {
-			return nil, common.ValidationErrorf("%s[%d] must be an object", path, i)
-		}
-		rangeStr, err := requireWorkbookCreateRange(op, fmt.Sprintf("%s[%d]", path, i))
+		op, err := parseWorkbookCreateCellStyleOp(raw, fmt.Sprintf("%s[%d]", path, i))
 		if err != nil {
-			return nil, err
+			probs = append(probs, err)
+			continue
 		}
-		if _, _, _, _, err := workbookCreateStyleRangeBounds(rangeStr); err != nil {
-			return nil, common.ValidationErrorf("%s[%d].range %q: %v", path, i, rangeStr, err)
-		}
-		styleObj := make(map[string]interface{}, len(op)-1)
-		for k, v := range op {
-			if k == "range" {
-				continue
-			}
-			styleObj[k] = v
-		}
-		style, err := normalizeWorkbookCreateStyleObject(styleObj, fmt.Sprintf("%s[%d]", path, i))
-		if err != nil {
-			return nil, err
-		}
-		if len(style) == 0 {
-			return nil, common.ValidationErrorf("%s[%d] must include at least one style field", path, i)
-		}
-		ops = append(ops, workbookCreateCellStyleOp{Range: rangeStr, Style: style})
+		ops = append(ops, op)
 	}
-	return ops, nil
+	return ops, probs
 }
 
-func parseWorkbookCreateMergeOps(v interface{}, path string) ([]workbookCreateMergeOp, error) {
+func parseWorkbookCreateCellStyleOp(raw interface{}, path string) (workbookCreateCellStyleOp, error) {
+	op, ok := raw.(map[string]interface{})
+	if !ok {
+		return workbookCreateCellStyleOp{}, common.ValidationErrorf("%s must be an object", path)
+	}
+	rangeStr, err := requireWorkbookCreateRange(op, path)
+	if err != nil {
+		return workbookCreateCellStyleOp{}, err
+	}
+	if _, _, _, _, err := workbookCreateStyleRangeBounds(rangeStr); err != nil {
+		return workbookCreateCellStyleOp{}, common.ValidationErrorf("%s.range %q: %v", path, rangeStr, err)
+	}
+	styleObj := make(map[string]interface{}, len(op)-1)
+	for k, v := range op {
+		if k == "range" {
+			continue
+		}
+		styleObj[k] = v
+	}
+	style, err := normalizeWorkbookCreateStyleObject(styleObj, path)
+	if err != nil {
+		return workbookCreateCellStyleOp{}, err
+	}
+	if len(style) == 0 {
+		return workbookCreateCellStyleOp{}, common.ValidationErrorf("%s must include at least one style field", path)
+	}
+	return workbookCreateCellStyleOp{Range: rangeStr, Style: style}, nil
+}
+
+func parseWorkbookCreateMergeOps(v interface{}, path string) ([]workbookCreateMergeOp, []error) {
 	arr, ok := v.([]interface{})
 	if !ok {
-		return nil, common.ValidationErrorf("%s must be an array", path)
+		return nil, []error{common.ValidationErrorf("%s must be an array", path)}
 	}
 	ops := make([]workbookCreateMergeOp, 0, len(arr))
+	var probs []error
 	for i, raw := range arr {
-		op, ok := raw.(map[string]interface{})
-		if !ok {
-			return nil, common.ValidationErrorf("%s[%d] must be an object", path, i)
-		}
-		rangeStr, err := requireWorkbookCreateRange(op, fmt.Sprintf("%s[%d]", path, i))
+		op, err := parseWorkbookCreateMergeOp(raw, fmt.Sprintf("%s[%d]", path, i))
 		if err != nil {
-			return nil, err
+			probs = append(probs, err)
+			continue
 		}
-		if _, _, _, _, err := workbookCreateStyleRangeBounds(rangeStr); err != nil {
-			return nil, common.ValidationErrorf("%s[%d].range %q: %v", path, i, rangeStr, err)
-		}
-		mergeType := "all"
-		if raw, ok := op["merge_type"]; ok {
-			v, ok := raw.(string)
-			if !ok || strings.TrimSpace(v) == "" {
-				return nil, common.ValidationErrorf("%s[%d].merge_type must be a non-empty string", path, i)
-			}
-			mergeType = strings.TrimSpace(v)
-		}
-		switch mergeType {
-		case "all", "rows", "columns":
-		default:
-			return nil, common.ValidationErrorf("%s[%d].merge_type %q is invalid (want all/rows/columns)", path, i, mergeType)
-		}
-		if err := rejectUnexpectedWorkbookStyleFields(op, fmt.Sprintf("%s[%d]", path, i), "range", "merge_type"); err != nil {
-			return nil, err
-		}
-		ops = append(ops, workbookCreateMergeOp{Range: rangeStr, MergeType: mergeType})
+		ops = append(ops, op)
 	}
-	return ops, nil
+	return ops, probs
 }
 
-func parseWorkbookCreateResizeOps(v interface{}, path, dimension string) ([]workbookCreateResizeOp, error) {
+func parseWorkbookCreateMergeOp(raw interface{}, path string) (workbookCreateMergeOp, error) {
+	// A bare range string means {range: s, merge_type: all} — the only
+	// possible reading (07-20 eval hit).
+	if s, ok := raw.(string); ok && strings.TrimSpace(s) != "" {
+		raw = map[string]interface{}{"range": strings.TrimSpace(s)}
+	}
+	op, ok := raw.(map[string]interface{})
+	if !ok {
+		return workbookCreateMergeOp{}, common.ValidationErrorf("%s must be an object", path)
+	}
+	rangeStr, err := requireWorkbookCreateRange(op, path)
+	if err != nil {
+		return workbookCreateMergeOp{}, err
+	}
+	if _, _, _, _, err := workbookCreateStyleRangeBounds(rangeStr); err != nil {
+		return workbookCreateMergeOp{}, common.ValidationErrorf("%s.range %q: %v", path, rangeStr, err)
+	}
+	mergeType := "all"
+	if raw, ok := op["merge_type"]; ok {
+		v, ok := raw.(string)
+		if !ok || strings.TrimSpace(v) == "" {
+			return workbookCreateMergeOp{}, common.ValidationErrorf("%s.merge_type must be a non-empty string", path)
+		}
+		mergeType = normalizeMergeType(strings.TrimSpace(v))
+	}
+	switch mergeType {
+	case "all", "rows", "columns":
+	default:
+		return workbookCreateMergeOp{}, common.ValidationErrorf("%s.merge_type %q is invalid (want all/rows/columns)", path, mergeType)
+	}
+	if err := rejectUnexpectedWorkbookStyleFields(op, path, "range", "merge_type"); err != nil {
+		return workbookCreateMergeOp{}, err
+	}
+	return workbookCreateMergeOp{Range: rangeStr, MergeType: mergeType}, nil
+}
+
+// normalizeMergeType maps the raw OpenAPI merge vocabulary (MERGE_ALL /
+// MERGE_ROWS / MERGE_COLUMNS — which agents reproduce from the Lark API
+// docs) onto the CLI's all/rows/columns. Unknown values pass through for
+// the caller's enum check to reject.
+func normalizeMergeType(v string) string {
+	lower := strings.ToLower(v)
+	lower = strings.TrimPrefix(lower, "merge_")
+	switch lower {
+	case "all", "rows", "columns":
+		return lower
+	}
+	return v
+}
+
+func parseWorkbookCreateResizeOps(v interface{}, path, dimension string) ([]workbookCreateResizeOp, []error) {
 	arr, ok := v.([]interface{})
 	if !ok {
-		return nil, common.ValidationErrorf("%s must be an array", path)
+		return nil, []error{common.ValidationErrorf("%s must be an array", path)}
 	}
 	ops := make([]workbookCreateResizeOp, 0, len(arr))
+	var probs []error
 	for i, raw := range arr {
-		op, ok := raw.(map[string]interface{})
-		if !ok {
-			return nil, common.ValidationErrorf("%s[%d] must be an object", path, i)
-		}
-		rangeStr, err := requireWorkbookCreateRange(op, fmt.Sprintf("%s[%d]", path, i))
+		op, err := parseWorkbookCreateResizeOp(raw, fmt.Sprintf("%s[%d]", path, i), dimension)
 		if err != nil {
-			return nil, err
+			probs = append(probs, err)
+			continue
 		}
-		parsedDim, _, _, err := parseA1Range(rangeStr)
-		if err != nil {
-			want := "row numbers like 2:10"
-			if dimension == "column" {
-				want = "column letters like A:E"
-			}
-			return nil, common.ValidationErrorf("%s[%d].range %q must use %s: %v", path, i, rangeStr, want, err)
+		ops = append(ops, op)
+	}
+	return ops, probs
+}
+
+// resizeOpExample renders a complete valid op for the dimension, inlined on
+// every type/size error: eval traces show the field errors chaining (type
+// "custom" → fixed to pixel → "pixel requires size"), each costing a round
+// trip, because no error ever showed a whole valid op at once.
+func resizeOpExample(dimension string) string {
+	if dimension == "column" {
+		return `{"range":"A:C","type":"pixel","size":120} (or {"range":"A:C","type":"standard"} to reset)`
+	}
+	return `{"range":"2:10","type":"pixel","size":32} (or "type":"auto" to fit content)`
+}
+
+func parseWorkbookCreateResizeOp(raw interface{}, path, dimension string) (workbookCreateResizeOp, error) {
+	op, ok := raw.(map[string]interface{})
+	if !ok {
+		return workbookCreateResizeOp{}, common.ValidationErrorf("%s must be an object", path)
+	}
+	rangeStr, err := requireWorkbookCreateRange(op, path)
+	if err != nil {
+		return workbookCreateResizeOp{}, err
+	}
+	parsedDim, _, _, err := parseA1Range(rangeStr)
+	if err != nil {
+		want := "row numbers like 2:10"
+		if dimension == "column" {
+			want = "column letters like A:E"
 		}
-		if parsedDim != dimension {
-			want := "row numbers like 2:10"
-			if dimension == "column" {
-				want = "column letters like A:E"
-			}
-			return nil, common.ValidationErrorf("%s[%d].range %q must use %s", path, i, rangeStr, want)
-		}
-		typeHint := "pixel/standard"
-		if dimension == "row" {
-			typeHint = "pixel/standard/auto"
-		}
-		resizeType, _ := op["type"].(string)
-		resizeType = strings.TrimSpace(resizeType)
-		if resizeType == "" {
-			return nil, common.ValidationErrorf("%s[%d].type is required (%s)", path, i, typeHint)
+		return workbookCreateResizeOp{}, common.ValidationErrorf("%s.range %q must use %s: %v", path, rangeStr, want, err)
+	}
+	if parsedDim != dimension {
+		want := "row numbers like 2:10"
+		if dimension == "column" {
+			want = "column letters like A:E"
 		}
+		return workbookCreateResizeOp{}, common.ValidationErrorf("%s.range %q must use %s", path, rangeStr, want)
+	}
+	typeHint := "pixel/standard"
+	if dimension == "row" {
+		typeHint = "pixel/standard/auto"
+	}
+	resizeType, _ := op["type"].(string)
+	resizeType = strings.TrimSpace(resizeType)
+	if resizeType != "" {
 		if dimension == "column" && resizeType == "auto" {
-			return nil, common.ValidationErrorf("%s[%d].type auto is rows-only", path, i)
+			return workbookCreateResizeOp{}, common.ValidationErrorf("%s.type auto is rows-only", path)
 		}
 		switch resizeType {
 		case "pixel", "standard", "auto":
 		default:
-			return nil, common.ValidationErrorf("%s[%d].type %q is invalid (want %s)", path, i, resizeType, typeHint)
+			return workbookCreateResizeOp{}, common.ValidationErrorf("%s.type %q is invalid (want %s), e.g. %s", path, resizeType, typeHint, resizeOpExample(dimension))
 		}
-		size := 0
-		if raw, ok := op["size"]; ok {
-			n, ok := util.ToFloat64(raw)
-			if !ok || n <= 0 {
-				return nil, common.ValidationErrorf("%s[%d].size must be a positive number", path, i)
-			}
-			size = int(n)
-		}
-		if resizeType == "pixel" && size <= 0 {
-			return nil, common.ValidationErrorf("%s[%d].type pixel requires size", path, i)
-		}
-		if resizeType != "pixel" && size > 0 {
-			return nil, common.ValidationErrorf("%s[%d].size is only valid with type pixel", path, i)
-		}
-		if err := rejectUnexpectedWorkbookStyleFields(op, fmt.Sprintf("%s[%d]", path, i), "range", "type", "size"); err != nil {
-			return nil, err
-		}
-		ops = append(ops, workbookCreateResizeOp{Range: normalizeWorkbookResizeRange(rangeStr), ResizeType: resizeType, Size: size})
 	}
-	return ops, nil
+	// size is the canonical dimension key (uniform across row_sizes and
+	// col_sizes — the array name already carries the dimension). The Excel-
+	// vocabulary alias (height on rows, width on columns) is accepted
+	// silently; the WRONG dimension's word is a targeted error, never a
+	// silent rewrite.
+	alias, wrongDim := "height", "width"
+	if dimension == "column" {
+		alias, wrongDim = "width", "height"
+	}
+	if _, has := op[wrongDim]; has {
+		return workbookCreateResizeOp{}, common.ValidationErrorf("%s.%s does not apply to this array (the array name carries the dimension); use size, e.g. %s", path, wrongDim, resizeOpExample(dimension))
+	}
+	sizeRaw, hasSize := op["size"]
+	if aliasRaw, hasAlias := op[alias]; hasAlias {
+		if hasSize {
+			return workbookCreateResizeOp{}, common.ValidationErrorf("%s: give either size or %s, not both", path, alias)
+		}
+		sizeRaw, hasSize = aliasRaw, true
+	}
+	size := 0
+	if hasSize {
+		n, ok := util.ToFloat64(sizeRaw)
+		if !ok || n <= 0 {
+			return workbookCreateResizeOp{}, common.ValidationErrorf("%s.size must be a positive number", path)
+		}
+		size = int(n)
+	}
+	// type is optional ceremony when a pixel size is given: {range, size}
+	// means a pixel resize, exactly as --width/--height without --type does
+	// on the flag path. Explicit standard/auto still needs type.
+	if resizeType == "" {
+		if size <= 0 {
+			return workbookCreateResizeOp{}, common.ValidationErrorf("%s needs size (px) or type (%s), e.g. %s", path, typeHint, resizeOpExample(dimension))
+		}
+		resizeType = "pixel"
+	}
+	if resizeType == "pixel" && size <= 0 {
+		return workbookCreateResizeOp{}, common.ValidationErrorf("%s.type pixel requires size, e.g. %s", path, resizeOpExample(dimension))
+	}
+	if resizeType != "pixel" && size > 0 {
+		return workbookCreateResizeOp{}, common.ValidationErrorf("%s.size is only valid with type pixel", path)
+	}
+	if err := rejectUnexpectedWorkbookStyleFields(op, path, "range", "type", "size", alias); err != nil {
+		return workbookCreateResizeOp{}, err
+	}
+	return workbookCreateResizeOp{Range: normalizeWorkbookResizeRange(rangeStr), ResizeType: resizeType, Size: size}, nil
 }
 
 func requireWorkbookCreateRange(op map[string]interface{}, path string) (string, error) {
@@ -1245,6 +1424,9 @@ func normalizeWorkbookCreateStyleObject(in map[string]interface{}, path string)
 	if len(in) == 0 {
 		return nil, nil
 	}
+	if err := foldBorderFamilyAliases(in, path); err != nil {
+		return nil, err
+	}
 	if err := normalizeCellStyleAliases(in, path); err != nil {
 		return nil, err
 	}
@@ -1259,15 +1441,26 @@ func normalizeWorkbookCreateStyleObject(in map[string]interface{}, path string)
 			if !ok {
 				return nil, common.ValidationErrorf("%s.border_styles must be a JSON object", path)
 			}
+			expandBorderAllShorthand(m)
 			if err := validateWorkbookBorderStyles(m, path); err != nil {
 				return nil, err
 			}
 			out["border_styles"] = m
 		case "value", "formula", "rich_text", "multiple_values", "note", "data_validation":
-			return nil, common.ValidationErrorf("%s is for styles only; put content in --values or use --sheets for typed cell objects", path)
+			return nil, common.ValidationErrorf("%s.%s is a content field — a styles spec carries no cell content; write values/formulas via +cells-set or +table-put", path, k)
 		default:
 			if !workbookCreateCellStyleField(k) {
-				return nil, common.ValidationErrorf("%s.%s is not a supported style field", path, k)
+				// Universal rejection with did-you-mean + the full field list:
+				// this is the mechanism that absorbs the infinite tail of
+				// spelling permutations at a fixed one-retry cost — silent
+				// aliases are reserved for high-frequency words from real
+				// external vocabularies (see the style_vocab.go contract).
+				msg := fmt.Sprintf("%s.%s is not a supported style field", path, k)
+				if match := suggest.Closest(strings.ToLower(k), workbookCreateCellStyleFieldList, 1); len(match) > 0 {
+					msg += fmt.Sprintf(" — did you mean %q?", match[0])
+				}
+				msg += "; supported: " + strings.Join(workbookCreateCellStyleFieldList, ", ")
+				return nil, common.ValidationErrorf("%s", msg)
 			}
 			cellStyle[k] = v
 		}
@@ -1278,6 +1471,14 @@ func normalizeWorkbookCreateStyleObject(in map[string]interface{}, path string)
 	return out, nil
 }
 
+// workbookCreateCellStyleFieldList is the canonical style vocabulary plus the
+// two border carriers, in display order for the unknown-field hint.
+var workbookCreateCellStyleFieldList = []string{
+	"font_color", "font_family", "font_size", "font_weight", "font_style", "font_line",
+	"background_color", "horizontal_alignment", "vertical_alignment",
+	"number_format", "word_wrap", "border", "border_styles",
+}
+
 func workbookCreateCellStyleField(name string) bool {
 	switch name {
 	case "font_color", "font_family", "font_size", "font_weight", "font_style", "font_line",
@@ -1299,7 +1500,7 @@ func validateWorkbookBorderStyles(m map[string]interface{}, path string) error {
 		switch side {
 		case "top", "bottom", "left", "right":
 		default:
-			return common.ValidationErrorf("%s.border_styles.%s is not a valid side (want top/bottom/left/right)", path, side)
+			return common.ValidationErrorf("%s.border_styles.%s is not a valid side (want top/bottom/left/right; a horizontal line is the top/bottom side of its range, a vertical line is left/right)", path, side)
 		}
 		spec, ok := raw.(map[string]interface{})
 		if !ok {
@@ -1516,7 +1717,7 @@ func workbookCreateVisualOps(styles *workbookCreateStylePayload) []workbookCreat
 	if styles == nil {
 		return nil
 	}
-	ops := make([]workbookCreateStyleOp, 0, len(styles.CellMerges)+len(styles.RowSizes)+len(styles.ColSizes))
+	ops := make([]workbookCreateStyleOp, 0, len(styles.CellMerges)+len(styles.RowSizes)+len(styles.ColSizes)+2)
 	for _, op := range styles.CellMerges {
 		ops = append(ops, workbookCreateStyleOp{Kind: "cell_merge", Range: op.Range, MergeType: op.MergeType})
 	}
@@ -1526,6 +1727,14 @@ func workbookCreateVisualOps(styles *workbookCreateStylePayload) []workbookCreat
 	for _, op := range styles.ColSizes {
 		ops = append(ops, workbookCreateStyleOp{Kind: "col_size", Range: op.Range, ResizeType: op.ResizeType, Size: op.Size})
 	}
+	if styles.Freeze != nil {
+		if styles.Freeze.Rows > 0 {
+			ops = append(ops, workbookCreateStyleOp{Kind: "freeze_rows", Size: styles.Freeze.Rows})
+		}
+		if styles.Freeze.Cols > 0 {
+			ops = append(ops, workbookCreateStyleOp{Kind: "freeze_cols", Size: styles.Freeze.Cols})
+		}
+	}
 	return ops
 }
 
@@ -1564,6 +1773,18 @@ func workbookCreateVisualOpInput(token, sheetID, sheetName string, op workbookCr
 			input["resize_width"] = block
 		}
 		return input, "resize_range"
+	case "freeze_rows", "freeze_cols":
+		input := map[string]interface{}{
+			"excel_id":  token,
+			"operation": "freeze",
+		}
+		sheetSelectorForToolInput(input, sheetID, sheetName)
+		if op.Kind == "freeze_rows" {
+			input["freeze_rows"] = op.Size
+		} else {
+			input["freeze_columns"] = op.Size
+		}
+		return input, "modify_sheet_structure"
 	default:
 		return nil, ""
 	}

shortcuts/sheets/lark_sheet_write_cells.go

@@ -38,7 +38,11 @@ import (
 
 // CellsSet wraps set_cell_range: caller provides the cells matrix via --cells
 // (JSON), with an optional --copy-to-range to replicate the written block
-// across a larger area (formula refs auto-shift).
+// across a larger area (formula refs auto-shift). The plural form --writes
+// ([{sheet_name, range, cells}, …]) fans scattered regions — cross-sheet
+// allowed — into ONE atomic batch_update: eval traces show "fix all broken
+// formulas across ranges/sheets" as the dominant homogeneous scenario still
+// hand-assembled as +batch-update operations arrays.
 var CellsSet = common.Shortcut{
 	Service:     "sheets",
 	Command:     "+cells-set",
@@ -48,9 +52,31 @@ var CellsSet = common.Shortcut{
 	AuthTypes:   []string{"user", "bot"},
 	HasFormat:   true,
 	Flags:       flagsFor("+cells-set"),
-	Validate:    validateViaInput(cellsSetInput),
+	Tips: []string{
+		`Example: lark-cli sheets +cells-set --url <URL> --sheet-name Sheet1 --range A1:B1 --cells '[[{"value":"名称"},{"formula":"=SUM(B2:B9)"}]]'`,
+		`--cells is always a 2D array (rows × cells), even for one cell: [[{"value":…}]].`,
+		`Scattered regions (e.g. fixing formulas across ranges/sheets): --writes '[{"sheet_name":…,"range":…,"cells":[[…]]}, …]' — one atomic call, sheet selector inside each item.`,
+	},
+	Validate: func(ctx context.Context, runtime *common.RuntimeContext) error {
+		if runtime.Changed("writes") {
+			token, err := resolveSpreadsheetToken(runtime)
+			if err != nil {
+				return err
+			}
+			_, err = cellsSetWritesOps(runtime, token)
+			return err
+		}
+		return validateViaInput(cellsSetInput)(ctx, runtime)
+	},
 	DryRun: func(ctx context.Context, runtime *common.RuntimeContext) *common.DryRunAPI {
 		token, _ := resolveSpreadsheetToken(runtime)
+		if runtime.Changed("writes") {
+			ops, _ := cellsSetWritesOps(runtime, token)
+			return invokeToolDryRun(token, ToolKindWrite, "batch_update", map[string]interface{}{
+				"excel_id":   token,
+				"operations": ops,
+			})
+		}
 		sheetID, sheetName, _ := resolveSheetSelector(runtime)
 		input, _ := cellsSetInput(runtime, token, sheetID, sheetName)
 		return invokeToolDryRun(token, ToolKindWrite, "set_cell_range", input)
@@ -60,6 +86,21 @@ var CellsSet = common.Shortcut{
 		if err != nil {
 			return err
 		}
+		if runtime.Changed("writes") {
+			ops, err := cellsSetWritesOps(runtime, token)
+			if err != nil {
+				return err
+			}
+			out, err := callTool(ctx, runtime, token, ToolKindWrite, "batch_update", map[string]interface{}{
+				"excel_id":   token,
+				"operations": ops,
+			})
+			if err != nil {
+				return err
+			}
+			runtime.Out(out, nil)
+			return nil
+		}
 		sheetID, sheetName, err := resolveSheetSelector(runtime)
 		if err != nil {
 			return err
@@ -77,6 +118,108 @@ var CellsSet = common.Shortcut{
 	},
 }
 
+// cellsSetWritesOps parses --writes ([{sheet_name|sheet_id, range, cells}, …])
+// and expands it into set_cell_range operations for ONE atomic batch_update.
+// Single source of truth per item: the sheet selector LIVES IN THE ITEM (same
+// convention as +batch-update sub-ops and +styles-put items — no top-level
+// fallback, no precedence table to remember). Every item runs through the
+// exact standalone pipeline (key vocabulary, style acceptance layer, matrix
+// precheck, schema validation) via a per-item flag view, and item errors are
+// aggregated so one retry fixes them all.
+func cellsSetWritesOps(runtime *common.RuntimeContext, token string) ([]interface{}, error) {
+	for _, conflicting := range []string{"range", "cells", "copy-to-range"} {
+		if runtime.Changed(conflicting) {
+			return nil, sheetsValidationForFlag("writes", "--writes and --%s are mutually exclusive: single region → --range + --cells; multiple regions → --writes alone", conflicting)
+		}
+	}
+	if strings.TrimSpace(runtime.Str("sheet-name")) != "" || strings.TrimSpace(runtime.Str("sheet-id")) != "" {
+		return nil, sheetsValidationForFlag("writes", "--writes does not accept a top-level sheet selector — put sheet_name (or sheet_id) inside each writes item, same as +batch-update sub-ops")
+	}
+	raw, err := requireJSONArray(runtime, "writes")
+	if err != nil {
+		return nil, err
+	}
+	if len(raw) == 0 {
+		return nil, sheetsValidationForFlag("writes", "--writes must be a non-empty JSON array of {sheet_name, range, cells} items")
+	}
+	if len(raw) > maxBatchOperations {
+		return nil, sheetsValidationForFlag("writes", "--writes accepts at most %d items; got %d — merge adjacent regions or split into several calls", maxBatchOperations, len(raw))
+	}
+	topLevelOverwrite := runtime.Bool("allow-overwrite")
+	ops := make([]interface{}, 0, len(raw))
+	var probs []error
+	var totalCells int64
+	for i, v := range raw {
+		item, ok := v.(map[string]interface{})
+		if !ok {
+			probs = append(probs, common.ValidationErrorf("--writes[%d] must be an object like {\"sheet_name\":…,\"range\":…,\"cells\":[[…]]}", i))
+			continue
+		}
+		if err := normalizeSubOpInputKeys("+cells-set", item); err != nil {
+			probs = append(probs, common.ValidationErrorf("--writes[%d]: %v", i, err))
+			continue
+		}
+		if topLevelOverwrite {
+			if _, has := item["allow_overwrite"]; !has {
+				item["allow_overwrite"] = true
+			}
+		}
+		fv := newMapFlagViewForCommand("+cells-set", item)
+		sheetID := strings.TrimSpace(fv.Str("sheet-id"))
+		sheetName := strings.TrimSpace(fv.Str("sheet-name"))
+		input, err := cellsSetInput(fv, token, sheetID, sheetName)
+		if err != nil {
+			probs = append(probs, common.ValidationErrorf("--writes[%d]: %v", i, err))
+			continue
+		}
+		if cells, ok := input["cells"].([]interface{}); ok {
+			for _, row := range cells {
+				if r, ok := row.([]interface{}); ok {
+					totalCells += int64(len(r))
+				}
+			}
+		}
+		if err := checkBatchStampBudget(totalCells); err != nil {
+			return nil, err
+		}
+		ops = append(ops, map[string]interface{}{
+			"tool_name": "set_cell_range",
+			"input":     input,
+		})
+	}
+	if err := joinWritesValidationErrors(probs); err != nil {
+		return nil, err
+	}
+	return ops, nil
+}
+
+// joinWritesValidationErrors mirrors joinStyleValidationErrors for --writes:
+// every item's first error in one message, so the whole payload is fixed in
+// a single retry.
+func joinWritesValidationErrors(probs []error) error {
+	switch len(probs) {
+	case 0:
+		return nil
+	case 1:
+		return probs[0]
+	}
+	const maxShown = 8
+	msgs := make([]string, 0, len(probs))
+	for _, e := range probs {
+		if p, ok := errs.ProblemOf(e); ok {
+			msgs = append(msgs, p.Message)
+			continue
+		}
+		msgs = append(msgs, e.Error())
+	}
+	suffix := ""
+	if len(msgs) > maxShown {
+		suffix = fmt.Sprintf(" (+%d more)", len(msgs)-maxShown)
+		msgs = msgs[:maxShown]
+	}
+	return common.ValidationErrorf("--writes has %d issues: %s%s", len(probs), strings.Join(msgs, " | "), suffix)
+}
+
 func cellsSetInput(runtime flagView, token, sheetID, sheetName string) (map[string]interface{}, error) {
 	if err := requireSheetSelector(sheetID, sheetName); err != nil {
 		return nil, err
@@ -91,9 +234,13 @@ func cellsSetInput(runtime flagView, token, sheetID, sheetName string) (map[stri
 	if err := normalizeTypedCellsStyleAliases(cells, "--cells"); err != nil {
 		return nil, err
 	}
+	rangeStr := strings.TrimSpace(runtime.Str("range"))
+	if err := checkCellsMatchRange(cells, rangeStr); err != nil {
+		return nil, err
+	}
 	input := map[string]interface{}{
 		"excel_id": token,
-		"range":    strings.TrimSpace(runtime.Str("range")),
+		"range":    rangeStr,
 		"cells":    cells,
 	}
 	sheetSelectorForToolInput(input, sheetID, sheetName)
@@ -124,7 +271,11 @@ var CellsSetStyle = common.Shortcut{
 	AuthTypes:   []string{"user", "bot"},
 	HasFormat:   true,
 	Flags:       flagsFor("+cells-set-style"),
-	Validate:    validateViaInput(cellsSetStyleInput),
+	Tips: []string{
+		`Example: lark-cli sheets +cells-set-style --url <URL> --sheet-name Sheet1 --range A1:D1 --font-weight bold --background-color "#F0F0F0" --horizontal-alignment center`,
+		`Borders take JSON: --border-styles '{"top":{"style":"solid","weight":"thin","color":"#000000"}}' (sides: top/bottom/left/right).`,
+	},
+	Validate: validateViaInput(cellsSetStyleInput),
 	DryRun: func(ctx context.Context, runtime *common.RuntimeContext) *common.DryRunAPI {
 		token, _ := resolveSpreadsheetToken(runtime)
 		sheetID, sheetName, _ := resolveSheetSelector(runtime)
@@ -625,6 +776,43 @@ func warnDropdownSourceRangeHighlight(runtime *common.RuntimeContext) {
 // and returns its row / column counts. Errors on non-rectangular forms like
 // "A:C" (whole-column) or "3:6" (whole-row) — those need a row/col total
 // from get_sheet_structure, outside the scope of pure local parsing.
+// checkCellsMatchRange rejects, before any network call, the cells-vs-range
+// mismatches the server would otherwise fail mid-batch ("cells row count (N)
+// does not match range row count (M)" — a recurring server-side error cluster
+// in eval traces, and the failure leaves earlier batch sub-ops applied).
+// Single-cell ranges are checked too: the server enforces the same strict
+// match on a bare "A1" (07-21 rerun, 12 rows against range row count 1) —
+// there is no anchor semantics on +cells-set. An unparsable range is the
+// range validator's job, not ours.
+func checkCellsMatchRange(cells []interface{}, rangeStr string) error {
+	if len(cells) == 0 {
+		return sheetsValidationForFlag("cells",
+			"--cells is empty; to clear values use +cells-clear --scope content (needs --yes), or pass a non-empty 2D array")
+	}
+	rows, cols, err := rangeDimensions(rangeStr)
+	if err != nil {
+		return nil //nolint:nilerr // an unparsable range is reported by the range validation path with proper context
+	}
+	if len(cells) != rows {
+		return sheetsValidationForFlag("cells",
+			"--cells has %d rows but --range %q spans %d rows; make them equal (e.g. write N rows to an N-row range)",
+			len(cells), rangeStr, rows)
+	}
+	for r, rowRaw := range cells {
+		row, ok := rowRaw.([]interface{})
+		if !ok {
+			return sheetsValidationForFlag("cells",
+				"--cells[%d] must be an array (one row of cells) — --cells is always a 2D array, a single cell is [[{…}]]", r)
+		}
+		if len(row) != cols {
+			return sheetsValidationForFlag("cells",
+				"--cells[%d] has %d columns but --range %q spans %d columns; every row must match the range width",
+				r, len(row), rangeStr, cols)
+		}
+	}
+	return nil
+}
+
 func rangeDimensions(rangeStr string) (rows, cols int, err error) {
 	if idx := strings.Index(rangeStr, "!"); idx >= 0 {
 		rangeStr = rangeStr[idx+1:]

shortcuts/sheets/read_output.go

@@ -0,0 +1,71 @@
+// Copyright (c) 2026 Lark Technologies Pte. Ltd.
+// SPDX-License-Identifier: MIT
+
+package sheets
+
+import (
+	"bytes"
+	"encoding/json"
+	"strings"
+
+	"github.com/larksuite/cli/extension/fileio"
+	"github.com/larksuite/cli/shortcuts/common"
+)
+
+// ─── lark_sheet read → file offload ───────────────────────────────────
+//
+// Shared plumbing for +cells-get / +csv-get / +table-get behind the
+// --output-path flag: when a caller redirects a read to a file, the char cap
+// should default to unlimited so the whole sheet lands on disk instead of being
+// clipped by the stdout-oriented max_chars safety cap.
+
+// readOutputPath returns the trimmed --output-path flag value ("" when unset).
+func readOutputPath(runtime *common.RuntimeContext) string {
+	return strings.TrimSpace(runtime.Str("output-path"))
+}
+
+// maxCharsInput resolves the max_chars value to send to the underlying read
+// tool. With --output-path set the cap is lifted (unbounded sentinel) so the
+// full result is written to the file; otherwise the --max-chars value binds.
+// The second return is false when nothing should be sent (max-chars <= 0), in
+// which case the tool's own default applies. Note the tool truncates at ~50000
+// even when max_chars is omitted, so callers that want an explicit cap should
+// pass a positive default.
+func maxCharsInput(runtime *common.RuntimeContext) (int, bool) {
+	if readOutputPath(runtime) != "" {
+		return unboundedReadLimit, true
+	}
+	if n := runtime.Int("max-chars"); n > 0 {
+		return n, true
+	}
+	return 0, false
+}
+
+// emitReadResult delivers a read shortcut's result. When --output-path is set it
+// writes the data payload to that path as pretty JSON and prints a small
+// confirmation envelope to stdout (path + byte count); otherwise it prints the
+// full result envelope to stdout as usual.
+func emitReadResult(runtime *common.RuntimeContext, out interface{}) error {
+	path := readOutputPath(runtime)
+	if path == "" {
+		runtime.Out(out, nil)
+		return nil
+	}
+	b, err := json.MarshalIndent(out, "", "  ")
+	if err != nil {
+		return err
+	}
+	b = append(b, '\n')
+	if _, err := runtime.FileIO().Save(path, fileio.SaveOptions{}, bytes.NewReader(b)); err != nil {
+		return err
+	}
+	resolved, err := runtime.FileIO().ResolvePath(path)
+	if err != nil {
+		resolved = path
+	}
+	runtime.Out(map[string]interface{}{
+		"output_path":   resolved,
+		"bytes_written": len(b),
+	}, nil)
+	return nil
+}

shortcuts/sheets/sheet_ai_api.go

@@ -7,6 +7,7 @@ import (
 	"context"
 	"encoding/json"
 	"fmt"
+	"strings"
 
 	"github.com/larksuite/cli/errs"
 	"github.com/larksuite/cli/internal/util"
@@ -83,7 +84,7 @@ func callTool(
 	code, _ := util.ToFloat64(envelope["code"])
 	if code != 0 {
 		msg, _ := envelope["msg"].(string)
-		return nil, errs.NewAPIError(errs.SubtypeServerError, "tool %q failed: [%d] %s", toolName, int(code), msg).
+		return nil, errs.NewAPIError(errs.SubtypeServerError, "tool %q failed: [%d] %s", toolName, int(code), flattenToolErrorMsg(msg)).
 			WithCode(int(code))
 	}
 	data, _ := envelope["data"].(map[string]interface{})
@@ -100,6 +101,66 @@ func callTool(
 	return out, nil
 }
 
+// flattenToolErrorMsg unwraps the nested-escaped-JSON error payload some
+// sheet-ai tools put in msg — batch_update in particular wraps its result as
+// {"error":"{\"message\":\"batch_update: N succeeded, M failed\",
+// \"failures\":[…]}","errorType":…,"data":{…}} — into one readable line
+// naming each failed operation. Eval traces show agents (and even the eval
+// aggregator) failing to extract the real cause from the double-escaped
+// form. Anything that doesn't match the nested shape passes through
+// untouched.
+func flattenToolErrorMsg(msg string) string {
+	trimmed := strings.TrimSpace(msg)
+	if !strings.HasPrefix(trimmed, "{") {
+		return msg
+	}
+	var outer struct {
+		Error string `json:"error"`
+	}
+	if json.Unmarshal([]byte(trimmed), &outer) != nil || strings.TrimSpace(outer.Error) == "" {
+		return msg
+	}
+	inner := strings.TrimSpace(outer.Error)
+	var detail struct {
+		Message  string `json:"message"`
+		Failures []struct {
+			Index    int    `json:"index"`
+			ToolName string `json:"tool_name"`
+			Error    string `json:"error"`
+		} `json:"failures"`
+	}
+	if strings.HasPrefix(inner, "{") && json.Unmarshal([]byte(inner), &detail) == nil && detail.Message != "" {
+		if len(detail.Failures) == 0 {
+			return detail.Message
+		}
+		parts := make([]string, 0, len(detail.Failures))
+		firstFailed := detail.Failures[0].Index
+		for _, f := range detail.Failures {
+			parts = append(parts, fmt.Sprintf("operations[%d] (%s): %s", f.Index, f.ToolName, f.Error))
+			if f.Index < firstFailed {
+				firstFailed = f.Index
+			}
+		}
+		out := detail.Message + " — " + strings.Join(parts, "; ")
+		// Partial failure is NOT rolled back server-side: the succeeded sub-ops
+		// stay applied. Spell out the recovery so agents don't resend the whole
+		// batch and double-apply the successes (observed in eval traces). With
+		// one failure (fail-fast) everything before it succeeded and nothing
+		// after it ran — resend from that index; with several (continue-on-error)
+		// only the listed failures need resending.
+		if strings.Contains(detail.Message, "succeeded") &&
+			!strings.Contains(detail.Message, " 0 succeeded") {
+			if len(detail.Failures) == 1 {
+				out += fmt.Sprintf("; note: succeeded operations stay applied (no rollback) — fix the failure and resend only operations[%d:] onward, do not resend the whole batch", firstFailed)
+			} else {
+				out += "; note: succeeded operations stay applied (no rollback) — fix and resend only the failed operations listed above, do not resend the whole batch"
+			}
+		}
+		return out
+	}
+	return inner
+}
+
 // invokeToolDryRun renders the One-OpenAPI request the shortcut would send.
 // The wire-format body (with input serialized to a JSON string) is preserved
 // for fidelity, and a decoded tool_input map is surfaced alongside so humans

shortcuts/sheets/sheet_ai_api_flatten_test.go

@@ -0,0 +1,57 @@
+// Copyright (c) 2026 Lark Technologies Pte. Ltd.
+// SPDX-License-Identifier: MIT
+
+package sheets
+
+import (
+	"strings"
+	"testing"
+)
+
+// TestFlattenToolErrorMsg pins the unwrap of batch_update's double-escaped
+// error payload (the exact shape from eval V2U038/V2U013 traces) and the
+// pass-through of everything else.
+func TestFlattenToolErrorMsg(t *testing.T) {
+	t.Parallel()
+
+	t.Run("batch failures flatten to one line", func(t *testing.T) {
+		t.Parallel()
+		msg := `{"error":"{\"message\":\"batch_update: 0 succeeded, 1 failed\",\"succeeded\":0,\"failed\":1,\"failures\":[{\"index\":0,\"tool_name\":\"manage_chart_object\",\"error\":\"invalid snapshot.data.dim1.serie.index: 0, must be >= 1 (index is 1-based)\",\"errorType\":\"param_error\"}]}","errorType":"param_error","data":{"total":2,"succeeded":0,"failed":1}}`
+		got := flattenToolErrorMsg(msg)
+		for _, want := range []string{
+			"batch_update: 0 succeeded, 1 failed",
+			"operations[0] (manage_chart_object): invalid snapshot.data.dim1.serie.index",
+		} {
+			if !strings.Contains(got, want) {
+				t.Errorf("flattened msg should contain %q, got %q", want, got)
+			}
+		}
+		if strings.Contains(got, `\"`) {
+			t.Errorf("flattened msg must not carry escaped JSON, got %q", got)
+		}
+	})
+
+	t.Run("plain-string inner error unwraps", func(t *testing.T) {
+		t.Parallel()
+		got := flattenToolErrorMsg(`{"error":"sheet \"s\" not found","errorType":"param_error"}`)
+		if got != `sheet "s" not found` {
+			t.Errorf("got %q", got)
+		}
+	})
+
+	t.Run("non-JSON msg passes through", func(t *testing.T) {
+		t.Parallel()
+		msg := `cell at row 0, col 1 is inside a merged region (top-left: A1)`
+		if got := flattenToolErrorMsg(msg); got != msg {
+			t.Errorf("got %q", got)
+		}
+	})
+
+	t.Run("JSON without error field passes through", func(t *testing.T) {
+		t.Parallel()
+		msg := `{"detail":"x"}`
+		if got := flattenToolErrorMsg(msg); got != msg {
+			t.Errorf("got %q", got)
+		}
+	})
+}

shortcuts/sheets/shortcuts.go

@@ -35,6 +35,11 @@ func Shortcuts() []common.Shortcut {
 		if hasFlag(all[i].Flags, "spreadsheet-token") {
 			all[i].PostMount = withTokenAlias(all[i].PostMount)
 		}
+		// +chart-create grows --print-example (minimal per-type --properties
+		// templates) — the biggest --print-schema consumer in eval traces.
+		if all[i].Command == "+chart-create" {
+			all[i].PostMount = withChartPrintExample(all[i].PostMount)
+		}
 		// Sheets-scoped flag ergonomics (unknown-flag hints with the valid
 		// flags inlined, enum vocabulary normalization) ride the same
 		// PostMount composition, so no other domain's behavior shifts.
@@ -153,6 +158,9 @@ func shortcutList() []common.Shortcut {
 		SparklineCreate, SparklineUpdate, SparklineDelete,
 		FloatImageCreate, FloatImageUpdate, FloatImageDelete,
 
+		// lark_sheet_styles_put
+		StylesPut,
+
 		// lark_sheet_batch_update
 		BatchUpdate,
 		CellsBatchSetStyle,

shortcuts/sheets/style_vocab.go

@@ -0,0 +1,456 @@
+// Copyright (c) 2026 Lark Technologies Pte. Ltd.
+// SPDX-License-Identifier: MIT
+
+package sheets
+
+import (
+	"fmt"
+	"slices"
+	"strings"
+
+	"github.com/larksuite/cli/shortcuts/common"
+)
+
+// ─── style vocabulary acceptance layer ────────────────────────────────
+//
+// The single home for how the sheets domain ACCEPTS style vocabulary, across
+// all three carrier paths that end in set_cell_range bodies:
+//
+//   flag path       +cells-set-style / +cells-batch-set-style flat flags
+//   typed cells     +cells-set --cells cell objects (incl. batch sub-ops)
+//   styles payload  --styles on +workbook-create / +table-put / +styles-put
+//
+// Design contract (established in the 2026-07 batch-update overhaul; see the
+// acceptance tests in styles_acceptance_test.go):
+//
+//   - ONE canonical form, documented; a WIDE acceptance layer, undocumented.
+//     Model priors are divergent (one eval batch produced six different
+//     border spellings), so no canonical structure can make first tries
+//     succeed — acceptance is normalized here instead, never per-call-site.
+//   - Every rewrite must be unambiguous; ambiguous guesses (fore_color) get
+//     a targeted prescription, never a silent pick. Silent ignoring and
+//     bare rejection are both bugs.
+//   - SILENT-ALIAS ADMISSION BAR (2026-07-21): only words from REAL external
+//     vocabularies (Excel/openpyxl, CSS, Google Sheets API), recurring
+//     across batches or ≥3 tasks in one, with zero semantic ambiguity.
+//     Spelling/word-order permutations do NOT get aliases — they are
+//     absorbed by the universal did-you-mean rejection (one self-healing
+//     retry, zero per-variant code). Real vocabularies are a finite set;
+//     permutations are not. Earlier permutation aliases are grandfathered.
+//   - Closure is enforced by two test properties: vocabulary parity (every
+//     flag-path style must be accepted on the payload paths) and the prior
+//     corpus (every observed model spelling either normalizes or
+//     prescribes). New eval finding → corpus row → fix HERE → locked.
+
+// ─── style flags (shared by +cells-set-style and +cells-batch-set-style) ─
+
+// buildCellStyleFromFlags reads the 12 flat style flags and returns the
+// cell_styles map expected by set_cell_range. Skips any flag the user
+// didn't set so partial styles work.
+func buildCellStyleFromFlags(runtime flagView) map[string]interface{} {
+	style := map[string]interface{}{}
+	if v := runtime.Str("background-color"); v != "" {
+		style["background_color"] = v
+	}
+	if v := runtime.Str("font-color"); v != "" {
+		style["font_color"] = v
+	}
+	if v := runtime.Str("font-family"); v != "" {
+		style["font_family"] = v
+	}
+	if runtime.Changed("font-size") && runtime.Float64("font-size") > 0 {
+		style["font_size"] = runtime.Float64("font-size")
+	}
+	if v := runtime.Str("font-style"); v != "" {
+		style["font_style"] = v
+	}
+	if v := runtime.Str("font-weight"); v != "" {
+		style["font_weight"] = v
+	}
+	if v := runtime.Str("font-line"); v != "" {
+		style["font_line"] = v
+	}
+	if v := runtime.Str("horizontal-alignment"); v != "" {
+		style["horizontal_alignment"] = v
+	}
+	if v := runtime.Str("vertical-alignment"); v != "" {
+		style["vertical_alignment"] = v
+	}
+	if v := runtime.Str("word-wrap"); v != "" {
+		style["word_wrap"] = v
+	}
+	if v := runtime.Str("number-format"); v != "" {
+		style["number_format"] = v
+	}
+	return style
+}
+
+// cellStyleAliases maps shorthand cell_styles field names that models commonly
+// hallucinate (Excel / openpyxl / CSS conventions) onto the canonical field
+// names the backend expects. Only the unambiguous alignment shorthands are
+// aliased — they are the high-frequency miss; ambiguous guesses (e.g. "color",
+// "bg_color", "text_align") are intentionally left out so a wrong guess still
+// surfaces as an error rather than being silently reinterpreted.
+var cellStyleAliases = []struct{ alias, canonical string }{
+	{"horizontal_align", "horizontal_alignment"},
+	{"halign", "horizontal_alignment"},
+	{"vertical_align", "vertical_alignment"},
+	{"valign", "vertical_alignment"},
+	// wrap family: word_wrap is the sole wrap concept, no ambiguity. 07-20
+	// eval: wrap_text alone produced an 88-issue retry loop on --styles;
+	// wrap_strategy (the Google Sheets API word) followed on 07-21.
+	{"wrap_text", "word_wrap"},
+	{"text_wrap", "word_wrap"},
+	{"wrap_strategy", "word_wrap"},
+}
+
+// cellStyleEnumFields sources the enum vocabulary for enum-bearing
+// cell_styles fields from the +cells-set-style flag-defs, so the payload path
+// (--styles / typed --cells) validates and canonicalizes values the same way
+// the cobra flag path does. 07-20 eval: "vertical_alignment":"center" (CSS
+// vocabulary; Lark spells it "middle") passed the CLI and burned a
+// server-side round trip ~10 times — the flag path had normalized it since
+// round 2, the payload path never did.
+func cellStyleEnumFields() map[string][]string {
+	defs, err := loadFlagDefs()
+	if err != nil {
+		return nil
+	}
+	spec, ok := defs["+cells-set-style"]
+	if !ok {
+		return nil
+	}
+	out := map[string][]string{}
+	for _, df := range spec.Flags {
+		if df.Kind != "own" || df.Type != "string" || len(df.Enum) == 0 {
+			continue
+		}
+		out[strings.ReplaceAll(df.Name, "-", "_")] = df.Enum
+	}
+	return out
+}
+
+// normalizeCellStyleAliases renames known shorthand keys in a single
+// cell_styles map to their canonical equivalents, in place, so a model that
+// writes e.g. "horizontal_align" instead of "horizontal_alignment" still
+// applies the style instead of hitting an "unsupported field" error (--styles)
+// or having the field silently dropped by the backend (typed --cells). If both
+// the shorthand and its canonical key are present it returns a validation error
+// rather than picking one. It then canonicalizes enum VALUES (casing + known
+// cross-vocabulary aliases like CSS "center" → Lark "middle"; boolean
+// word_wrap → the enum) and rejects off-enum values client-side instead of
+// letting the server fail the whole batch. path labels the map for errors.
+func normalizeCellStyleAliases(style map[string]interface{}, path string) error {
+	if len(style) == 0 {
+		return nil
+	}
+	for _, a := range cellStyleAliases {
+		v, ok := style[a.alias]
+		if !ok {
+			continue
+		}
+		if _, exists := style[a.canonical]; exists {
+			return common.ValidationErrorf("%s.%s conflicts with %s; pass only %s", path, a.alias, a.canonical, a.canonical)
+		}
+		style[a.canonical] = v
+		delete(style, a.alias)
+	}
+	// fore_color is deliberately NOT aliased: in openpyxl vocabulary fgColor
+	// is the FILL color while a plain reading suggests the font color — a
+	// silent pick could color the wrong thing. Prescribe both options.
+	if _, has := style["fore_color"]; has {
+		return common.ValidationErrorf("%s.fore_color is ambiguous — use font_color for text color or background_color for the cell fill", path)
+	}
+	// Boolean wrap habit: true unambiguously means wrap on, false means off.
+	if b, isBool := style["word_wrap"].(bool); isBool {
+		if b {
+			style["word_wrap"] = "auto-wrap"
+		} else {
+			style["word_wrap"] = "overflow"
+		}
+	}
+	for field, enum := range cellStyleEnumFields() {
+		raw, has := style[field]
+		if !has {
+			continue
+		}
+		val, isStr := raw.(string)
+		if !isStr || val == "" || slices.Contains(enum, val) {
+			continue
+		}
+		if canon := canonicalEnumValue(val, enum); canon != "" {
+			style[field] = canon
+			continue
+		}
+		msg := fmt.Sprintf("%s.%s value %q is invalid (allowed: %s)", path, field, val, strings.Join(enum, ", "))
+		if match := closestEnumValue(val, enum); match != "" {
+			msg += fmt.Sprintf("; did you mean %q?", match)
+		}
+		return common.ValidationErrorf("%s", msg)
+	}
+	return nil
+}
+
+// normalizeTypedCellsStyleAliases walks a typed --cells 2D array and applies
+// normalizeCellStyleAliases to every cell's inline cell_styles object, so the
+// alignment shorthands are accepted on +cells-set the same as on --styles.
+// It also expands the border "all" shorthand and intercepts border_styles
+// mis-nested inside cell_styles — both server-rejected shapes that eval
+// traces show surviving CLI validation and costing a full network round
+// trip. Structure is checked leniently to match the pass-through contract:
+// any element that isn't the expected shape is skipped, not rejected.
+func normalizeTypedCellsStyleAliases(cells []interface{}, path string) error {
+	for r, rowRaw := range cells {
+		row, ok := rowRaw.([]interface{})
+		if !ok {
+			continue
+		}
+		for c, cellRaw := range row {
+			cell, ok := cellRaw.(map[string]interface{})
+			if !ok {
+				continue
+			}
+			// cells[][].style is the habitual spelling of cell_styles (recurring
+			// server-side 900015206 in eval traces) — rewrite when unambiguous.
+			if styleObj, isObj := cell["style"].(map[string]interface{}); isObj {
+				if _, has := cell["cell_styles"]; has {
+					return common.ValidationErrorf("%s[%d][%d].style conflicts with cell_styles; pass only cell_styles", path, r, c)
+				}
+				cell["cell_styles"] = styleObj
+				delete(cell, "style")
+			}
+			// cells[][].type is not a cell field; the value type is whatever the
+			// JSON value is. Reject with the fix instead of a server round trip.
+			if _, has := cell["type"]; has {
+				return common.ValidationErrorf("%s[%d][%d].type is not a cell field — the value type is inferred from the JSON value; control display format via cell_styles.number_format", path, r, c)
+			}
+			if bs, ok := cell["border_styles"].(map[string]interface{}); ok {
+				expandBorderAllShorthand(bs)
+			}
+			st, ok := cell["cell_styles"].(map[string]interface{})
+			if !ok {
+				continue
+			}
+			if _, misNested := st["border_styles"]; misNested {
+				return common.ValidationErrorf(
+					"%s[%d][%d].cell_styles.border_styles is not valid — border_styles is a top-level cell field, a sibling of cell_styles; move it up one level",
+					path, r, c)
+			}
+			if err := normalizeCellStyleAliases(st, fmt.Sprintf("%s[%d][%d].cell_styles", path, r, c)); err != nil {
+				return err
+			}
+		}
+	}
+	return nil
+}
+
+// expandBorderAllShorthand rewrites the "all" side shorthand — habitual from
+// Excel / openpyxl vocabulary, rejected by the backend — into the four
+// explicit sides, in place. An explicitly set side wins over the shorthand.
+// Applied on both the typed --cells path and the --styles path, so batch
+// sub-ops get the same rewrite as standalone calls.
+func expandBorderAllShorthand(border map[string]interface{}) {
+	if all, ok := border["all"]; ok {
+		for _, side := range []string{"top", "bottom", "left", "right"} {
+			if _, exists := border[side]; !exists {
+				border[side] = all
+			}
+		}
+		delete(border, "all")
+	}
+	// Weight vocabulary in the style slot ("thin"/"medium"/"thick" are the
+	// habitual Excel words; the largest residual styles cluster in the 07-21
+	// rerun wrote them into border_styles.<side>.style of the FULL nested
+	// form). A thin border always means a thin solid line: move the word to
+	// weight and default style to solid. Only when weight is absent — an
+	// explicit conflicting weight keeps the enum error path.
+	for _, raw := range border {
+		side, ok := raw.(map[string]interface{})
+		if !ok {
+			continue
+		}
+		s, _ := side["style"].(string)
+		switch strings.ToLower(s) {
+		case "thin", "medium", "thick":
+			if _, hasWeight := side["weight"]; !hasWeight {
+				side["weight"] = strings.ToLower(s)
+				side["style"] = "solid"
+			}
+		}
+	}
+}
+
+// borderStylesFromFlag parses --border-styles as a JSON object (top/bottom/
+// left/right with style sub-objects), expanding the "all" side shorthand the
+// same as the typed --cells and --styles paths so +cells-set-style /
+// +cells-batch-set-style don't ship {"all":…} for the backend to reject.
+// Returns nil when the flag is empty.
+func borderStylesFromFlag(runtime flagView) (map[string]interface{}, error) {
+	if runtime.Str("border-styles") == "" {
+		return nil, nil
+	}
+	v, err := parseJSONFlag(runtime, "border-styles")
+	if err != nil {
+		return nil, err
+	}
+	m, ok := v.(map[string]interface{})
+	if !ok {
+		return nil, sheetsValidationForFlag("border-styles", "--border-styles must be a JSON object")
+	}
+	expandBorderAllShorthand(m)
+	return m, nil
+}
+
+// requireAnyStyleFlag ensures at least one style-defining flag (style or
+// border) is set — otherwise the request would do nothing.
+func requireAnyStyleFlag(runtime flagView) error {
+	if len(buildCellStyleFromFlags(runtime)) > 0 {
+		return nil
+	}
+	if runtime.Str("border-styles") != "" {
+		return nil
+	}
+	return common.ValidationErrorf("at least one style flag is required (e.g. --background-color, --font-weight, --border-styles)").
+		WithParams(
+			sheetsInvalidParam("background-color", "required; specify at least one style flag"),
+			sheetsInvalidParam("font-weight", "required; specify at least one style flag"),
+			sheetsInvalidParam("border-styles", "required; specify at least one style flag"),
+		)
+}
+
+// foldBorderFamilyAliases rewrites the habitual flattened border vocabulary
+// (Excel / openpyxl conventions) into the canonical nested border_styles
+// object, in place. 07-20 eval: the border family alone accounted for the
+// largest --styles error cluster (borders / border / border_bottom /
+// border_style / border_top_color / …), each burning a full payload retry.
+// Accepted rewrites, all unambiguous:
+//
+//	borders / border   (object) → border_styles (side-keyed) or border_styles.all (attr-keyed)
+//	border_top|bottom|left|right (object) → border_styles.<side>
+//	border_style|color|weight  (scalar)  → border_styles.all.<attr>
+//	border_<side>_<style|color|weight> (scalar) → border_styles.<side>.<attr>
+//
+// A border_style value from the WEIGHT vocabulary (thin/medium/thick — the
+// habitual Excel word) sets weight and defaults style to solid: a "thin
+// border" always means a thin solid line. Conflicts with an explicitly given
+// border_styles error out instead of picking a side.
+func foldBorderFamilyAliases(in map[string]interface{}, path string) error {
+	sides := map[string]bool{"top": true, "bottom": true, "left": true, "right": true, "all": true}
+	attrs := map[string]bool{"style": true, "color": true, "weight": true}
+	borderWeights := map[string]bool{"thin": true, "medium": true, "thick": true}
+
+	ensureBorder := func() map[string]interface{} {
+		bs, ok := in["border_styles"].(map[string]interface{})
+		if !ok {
+			bs = map[string]interface{}{}
+			in["border_styles"] = bs
+		}
+		return bs
+	}
+	setSideAttr := func(side, attr string, v interface{}, from string) error {
+		bs := ensureBorder()
+		sideObj, ok := bs[side].(map[string]interface{})
+		if !ok {
+			if _, exists := bs[side]; exists {
+				return common.ValidationErrorf("%s.%s conflicts with border_styles.%s; keep one form", path, from, side)
+			}
+			sideObj = map[string]interface{}{}
+			bs[side] = sideObj
+		}
+		if _, exists := sideObj[attr]; exists {
+			return common.ValidationErrorf("%s.%s conflicts with border_styles.%s.%s; keep one form", path, from, side, attr)
+		}
+		sideObj[attr] = v
+		return nil
+	}
+	setSide := func(side string, v interface{}, from string) error {
+		obj, ok := v.(map[string]interface{})
+		if !ok {
+			return common.ValidationErrorf("%s.%s must be an object like {\"style\":\"solid\",\"color\":\"#000000\"}", path, from)
+		}
+		for attr, av := range obj {
+			if !attrs[attr] {
+				return common.ValidationErrorf("%s.%s.%s is not a border attribute (want style/weight/color)", path, from, attr)
+			}
+			if err := setSideAttr(side, attr, av, from); err != nil {
+				return err
+			}
+		}
+		return nil
+	}
+	// border_style with a weight-vocabulary value means "thin solid line".
+	setAllScalar := func(attr string, v interface{}, from string) error {
+		if attr == "style" {
+			if s, ok := v.(string); ok && borderWeights[strings.ToLower(s)] {
+				if err := setSideAttr("all", "weight", strings.ToLower(s), from); err != nil {
+					return err
+				}
+				return setSideAttr("all", "style", "solid", from)
+			}
+		}
+		return setSideAttr("all", attr, v, from)
+	}
+
+	for _, key := range []string{"borders", "border"} {
+		v, has := in[key]
+		if !has {
+			continue
+		}
+		obj, ok := v.(map[string]interface{})
+		if !ok {
+			return common.ValidationErrorf("%s.%s must be an object — either side-keyed ({\"top\":{…},\"bottom\":{…}} / {\"all\":{…}}) or attribute-keyed ({\"style\":\"solid\",\"color\":\"#000\"} = all four sides)", path, key)
+		}
+		sideKeyed := false
+		for k := range obj {
+			if sides[k] {
+				sideKeyed = true
+				break
+			}
+		}
+		if sideKeyed {
+			for side, sv := range obj {
+				if !sides[side] {
+					return common.ValidationErrorf("%s.%s.%s is not a valid side (want top/bottom/left/right/all)", path, key, side)
+				}
+				if err := setSide(side, sv, key); err != nil {
+					return err
+				}
+			}
+		} else if err := setSide("all", v, key); err != nil {
+			return err
+		}
+		delete(in, key)
+	}
+	for _, side := range []string{"top", "bottom", "left", "right"} {
+		// Both word orders appear in the wild: border_bottom (07-20 eval) and
+		// bottom_border (07-21), same for the flattened attribute triples.
+		for _, key := range []string{"border_" + side, side + "_border"} {
+			if v, has := in[key]; has {
+				if err := setSide(side, v, key); err != nil {
+					return err
+				}
+				delete(in, key)
+			}
+		}
+		for attr := range attrs {
+			for _, key := range []string{"border_" + side + "_" + attr, side + "_border_" + attr} {
+				if v, has := in[key]; has {
+					if err := setSideAttr(side, attr, v, key); err != nil {
+						return err
+					}
+					delete(in, key)
+				}
+			}
+		}
+	}
+	for attr := range attrs {
+		key := "border_" + attr
+		if v, has := in[key]; has {
+			if err := setAllScalar(attr, v, key); err != nil {
+				return err
+			}
+			delete(in, key)
+		}
+	}
+	return nil
+}

shortcuts/sheets/styles_acceptance_test.go

@@ -0,0 +1,410 @@
+// Copyright (c) 2026 Lark Technologies Pte. Ltd.
+// SPDX-License-Identifier: MIT
+
+package sheets
+
+import (
+	"fmt"
+	"strings"
+	"testing"
+)
+
+// ─── styles acceptance contract ───────────────────────────────────────
+//
+// Two closure properties that turn the --styles acceptance surface from
+// "endless patching" into a locked contract (07-20 rerun lesson: the
+// redesign moved traffic onto the payload path while the flag path's
+// forgiveness layers stayed behind):
+//
+//  1. Vocabulary parity — every style the flag path (+cells-set-style)
+//     can express must be accepted verbatim by the payload path.
+//  2. Prior corpus — every model spelling observed in eval traces must
+//     either normalize to the canonical form or produce a targeted
+//     prescription. Silent ignoring and bare rejection are both bugs.
+//     New eval finding → add a corpus row → fix → locked forever.
+
+// acceptStyleItem runs one cell_styles item through the styles-put pipeline
+// and returns the emitted cell prototype (cell_styles/border_styles) or the
+// error.
+func acceptStyleItem(t *testing.T, fields map[string]interface{}) (map[string]interface{}, error) {
+	t.Helper()
+	item := map[string]interface{}{"range": "A1:B2"}
+	for k, v := range fields {
+		item[k] = v
+	}
+	ops, err := stylesPutOperations(stylesPutView(map[string]interface{}{
+		"styles": []interface{}{map[string]interface{}{
+			"name":        "S1",
+			"cell_styles": []interface{}{item},
+		}},
+	}), testToken)
+	if err != nil {
+		return nil, err
+	}
+	input := ops[0].(map[string]interface{})["input"].(map[string]interface{})
+	cells := input["cells"].([][]interface{})
+	return cells[0][0].(map[string]interface{}), nil
+}
+
+// TestStylesAcceptance_VocabularyParity locks property 1: iterate the
+// +cells-set-style flag vocabulary from flag-defs and assert the payload
+// path accepts each field with a valid value and emits it.
+func TestStylesAcceptance_VocabularyParity(t *testing.T) {
+	t.Parallel()
+	defs, err := loadFlagDefs()
+	if err != nil {
+		t.Fatalf("loadFlagDefs: %v", err)
+	}
+	spec, ok := defs["+cells-set-style"]
+	if !ok {
+		t.Fatal("no +cells-set-style flag defs")
+	}
+	sample := func(df flagDef) interface{} {
+		if len(df.Enum) > 0 {
+			return df.Enum[0]
+		}
+		switch df.Type {
+		case "float64", "int":
+			return float64(12)
+		}
+		switch df.Name {
+		case "font-family":
+			return "Arial"
+		case "number-format":
+			return "0.00"
+		default: // colors and any future string field
+			return "#112233"
+		}
+	}
+	for _, df := range spec.Flags {
+		if df.Kind != "own" || df.Name == "range" {
+			continue
+		}
+		df := df
+		t.Run(df.Name, func(t *testing.T) {
+			t.Parallel()
+			field := strings.ReplaceAll(df.Name, "-", "_")
+			var value interface{}
+			if df.Name == "border-styles" {
+				value = map[string]interface{}{"all": map[string]interface{}{"style": "solid"}}
+			} else {
+				value = sample(df)
+			}
+			proto, err := acceptStyleItem(t, map[string]interface{}{field: value})
+			if err != nil {
+				t.Fatalf("payload path rejects flag-path field %s: %v", field, err)
+			}
+			if df.Name == "border-styles" {
+				if _, ok := proto["border_styles"].(map[string]interface{}); !ok {
+					t.Fatalf("border_styles not emitted: %v", proto)
+				}
+				return
+			}
+			cs, _ := proto["cell_styles"].(map[string]interface{})
+			if cs == nil || cs[field] == nil {
+				t.Fatalf("field %s silently dropped: %v", field, proto)
+			}
+		})
+	}
+}
+
+// stylesPriorCorpus is the observed-model-spelling corpus (source: eval
+// batches 2026-07-08 → 07-20). Every row must either normalize (checked via
+// wantCell) or produce a targeted prescription (wantErr). Add a row for every
+// new spelling an eval surfaces — never let one be silently ignored.
+var stylesPriorCorpus = []struct {
+	name    string
+	fields  map[string]interface{}
+	wantErr string                                    // "" = must be accepted
+	check   func(proto map[string]interface{}) string // "" = ok, else failure detail
+}{
+	// border family (07-20: largest cluster)
+	{name: "borders attr-keyed means all sides",
+		fields: map[string]interface{}{"borders": map[string]interface{}{"style": "solid", "color": "#DDDDDD"}},
+		check:  wantBorder("top", "style", "solid")},
+	{name: "border side-keyed",
+		fields: map[string]interface{}{"border": map[string]interface{}{"top": map[string]interface{}{"style": "solid"}}},
+		check:  wantBorder("top", "style", "solid")},
+	{name: "border_bottom object",
+		fields: map[string]interface{}{"border_bottom": map[string]interface{}{"style": "solid"}},
+		check:  wantBorder("bottom", "style", "solid")},
+	{name: "border_style weight-vocabulary means thin solid",
+		fields: map[string]interface{}{"border_style": "thin"},
+		check:  wantBorder("top", "weight", "thin")},
+	{name: "border_style style-vocabulary",
+		fields: map[string]interface{}{"border_style": "dashed"},
+		check:  wantBorder("top", "style", "dashed")},
+	{name: "border_color scalar",
+		fields: map[string]interface{}{"border_color": "#FF0000"},
+		check:  wantBorder("top", "color", "#FF0000")},
+	{name: "border_top_color flattened",
+		fields: map[string]interface{}{"border_top_color": "#FF0000"},
+		check:  wantBorder("top", "color", "#FF0000")},
+	{name: "border_left_weight flattened",
+		fields: map[string]interface{}{"border_left_weight": "thin"},
+		check:  wantBorder("left", "weight", "thin")},
+	{name: "border_styles invalid side prescribed",
+		fields:  map[string]interface{}{"border_styles": map[string]interface{}{"outer": map[string]interface{}{"style": "solid"}}},
+		wantErr: "not a valid side"},
+	// wrap family
+	{name: "wrap_text boolean", fields: map[string]interface{}{"wrap_text": true}, check: wantStyle("word_wrap", "auto-wrap")},
+	{name: "text_wrap string", fields: map[string]interface{}{"text_wrap": "auto-wrap"}, check: wantStyle("word_wrap", "auto-wrap")},
+	{name: "word_wrap false", fields: map[string]interface{}{"word_wrap": false}, check: wantStyle("word_wrap", "overflow")},
+	// alignment family
+	{name: "horizontal_align shorthand", fields: map[string]interface{}{"horizontal_align": "center"}, check: wantStyle("horizontal_alignment", "center")},
+	{name: "valign shorthand", fields: map[string]interface{}{"valign": "top"}, check: wantStyle("vertical_alignment", "top")},
+	{name: "CSS center for vertical", fields: map[string]interface{}{"vertical_alignment": "center"}, check: wantStyle("vertical_alignment", "middle")},
+	{name: "casing normalized", fields: map[string]interface{}{"font_weight": "BOLD"}, check: wantStyle("font_weight", "bold")},
+	// weight vocabulary in the FULL nested form's style slot (07-21 rerun:
+	// the dominant residual — 8 tasks wrote border_styles.<side>.style:"thin")
+	{name: "full-form thin in style slot",
+		fields: map[string]interface{}{"border_styles": map[string]interface{}{"top": map[string]interface{}{"style": "thin"}}},
+		check:  wantBorder("top", "weight", "thin")},
+	{name: "full-form all-shorthand medium in style slot",
+		fields: map[string]interface{}{"border_styles": map[string]interface{}{"all": map[string]interface{}{"style": "medium"}}},
+		check:  wantBorder("bottom", "weight", "medium")},
+	// side-first word order + Google Sheets wrap word (07-21 evening batch)
+	{name: "side-first bottom_border object",
+		fields: map[string]interface{}{"bottom_border": map[string]interface{}{"style": "solid"}},
+		check:  wantBorder("bottom", "style", "solid")},
+	{name: "side-first bottom_border_style scalar",
+		fields: map[string]interface{}{"bottom_border_style": "solid"},
+		check:  wantBorder("bottom", "style", "solid")},
+	{name: "wrap_strategy aliases to word_wrap",
+		fields: map[string]interface{}{"wrap_strategy": "auto-wrap"},
+		check:  wantStyle("word_wrap", "auto-wrap")},
+	// prescriptions (ambiguous / unsupported / typo)
+	{name: "fore_color prescribed", fields: map[string]interface{}{"fore_color": "#F00"}, wantErr: "ambiguous"},
+	{name: "indent rejected not ignored", fields: map[string]interface{}{"indent": float64(2)}, wantErr: "not a supported style field"},
+	{name: "unknown field carries did-you-mean and the field list",
+		fields: map[string]interface{}{"fontcolor": "#000000"}, wantErr: `did you mean "font_color"`},
+	{name: "enum typo gets did-you-mean", fields: map[string]interface{}{"vertical_alignment": "botom"}, wantErr: "did you mean"},
+}
+
+func wantStyle(field, want string) func(map[string]interface{}) string {
+	return func(proto map[string]interface{}) string {
+		cs, _ := proto["cell_styles"].(map[string]interface{})
+		if cs == nil || cs[field] != want {
+			return fmt.Sprintf("cell_styles.%s = %v, want %q", field, cs[field], want)
+		}
+		return ""
+	}
+}
+
+func wantBorder(side, attr, want string) func(map[string]interface{}) string {
+	return func(proto map[string]interface{}) string {
+		bs, _ := proto["border_styles"].(map[string]interface{})
+		sideObj, _ := bs[side].(map[string]interface{})
+		if sideObj == nil || sideObj[attr] != want {
+			return fmt.Sprintf("border_styles.%s.%s = %v, want %q", side, attr, sideObj[attr], want)
+		}
+		return ""
+	}
+}
+
+func TestStylesAcceptance_PriorCorpus(t *testing.T) {
+	t.Parallel()
+	for _, tc := range stylesPriorCorpus {
+		tc := tc
+		t.Run(tc.name, func(t *testing.T) {
+			t.Parallel()
+			proto, err := acceptStyleItem(t, tc.fields)
+			if tc.wantErr != "" {
+				if err == nil || !strings.Contains(err.Error(), tc.wantErr) {
+					t.Fatalf("want prescription containing %q, got err=%v", tc.wantErr, err)
+				}
+				return
+			}
+			if err != nil {
+				t.Fatalf("corpus spelling rejected: %v", err)
+			}
+			if detail := tc.check(proto); detail != "" {
+				t.Fatal(detail)
+			}
+		})
+	}
+}
+
+// TestStylesPut_CoalescesSameStyleRanges pins the declarative-spec
+// optimization: per-row entries with the identical style fuse into one
+// rectangle, so row-by-row specs (07-21 rerun: 184/203/861-op expansions
+// against the 100-op cap) no longer hit the cap.
+func TestStylesPut_CoalescesSameStyleRanges(t *testing.T) {
+	t.Parallel()
+
+	t.Run("150 same-style rows fuse into one stamp", func(t *testing.T) {
+		t.Parallel()
+		entries := make([]interface{}, 0, 150)
+		for r := 1; r <= 150; r++ {
+			entries = append(entries, map[string]interface{}{
+				"range": fmt.Sprintf("A%d:F%d", r, r), "font_weight": "bold",
+			})
+		}
+		ops, err := stylesPutOperations(stylesPutView(map[string]interface{}{
+			"styles": []interface{}{map[string]interface{}{"name": "S1", "cell_styles": entries}},
+		}), testToken)
+		if err != nil {
+			t.Fatalf("unexpected error: %v", err)
+		}
+		if len(ops) != 1 {
+			t.Fatalf("got %d ops, want 1 fused stamp", len(ops))
+		}
+		input := ops[0].(map[string]interface{})["input"].(map[string]interface{})
+		if input["range"] != "A1:F150" {
+			t.Fatalf("range = %v, want A1:F150", input["range"])
+		}
+	})
+
+	t.Run("different styles stay separate", func(t *testing.T) {
+		t.Parallel()
+		ops, err := stylesPutOperations(stylesPutView(map[string]interface{}{
+			"styles": []interface{}{map[string]interface{}{"name": "S1", "cell_styles": []interface{}{
+				map[string]interface{}{"range": "A1:F1", "font_weight": "bold"},
+				map[string]interface{}{"range": "A2:F2", "background_color": "#EEEEEE"},
+			}}},
+		}), testToken)
+		if err != nil || len(ops) != 2 {
+			t.Fatalf("ops=%d err=%v, want 2", len(ops), err)
+		}
+	})
+
+	t.Run("horizontal fuse with same rows", func(t *testing.T) {
+		t.Parallel()
+		ops, err := stylesPutOperations(stylesPutView(map[string]interface{}{
+			"styles": []interface{}{map[string]interface{}{"name": "S1", "cell_styles": []interface{}{
+				map[string]interface{}{"range": "A1:C5", "font_weight": "bold"},
+				map[string]interface{}{"range": "D1:F5", "font_weight": "bold"},
+			}}},
+		}), testToken)
+		if err != nil || len(ops) != 1 {
+			t.Fatalf("ops=%d err=%v, want 1", len(ops), err)
+		}
+		input := ops[0].(map[string]interface{})["input"].(map[string]interface{})
+		if input["range"] != "A1:F5" {
+			t.Fatalf("range = %v, want A1:F5", input["range"])
+		}
+	})
+}
+
+// TestTypedCellsHabitualKeys pins the typed --cells cell-object fixes
+// (recurring server-side 900015206 across 07-20/07-21 reruns).
+func TestTypedCellsHabitualKeys(t *testing.T) {
+	t.Parallel()
+
+	t.Run("style object rewrites to cell_styles through batch", func(t *testing.T) {
+		t.Parallel()
+		translated, err := translateBatchOp(subOp("+cells-set", map[string]interface{}{
+			"sheet_name": "S1", "range": "A1",
+			"cells": []interface{}{[]interface{}{map[string]interface{}{
+				"value": "x", "style": map[string]interface{}{"font_weight": "bold"},
+			}}},
+		}), testToken, 0)
+		if err != nil {
+			t.Fatalf("unexpected error: %v", err)
+		}
+		input := translated["input"].(map[string]interface{})
+		cell := input["cells"].([]interface{})[0].([]interface{})[0].(map[string]interface{})
+		cs, _ := cell["cell_styles"].(map[string]interface{})
+		if cs == nil || cs["font_weight"] != "bold" {
+			t.Fatalf("cell = %v, want cell_styles.font_weight bold", cell)
+		}
+		if _, has := cell["style"]; has {
+			t.Fatalf("style key must be renamed, got %v", cell)
+		}
+	})
+
+	t.Run("type key gets a prescription", func(t *testing.T) {
+		t.Parallel()
+		_, err := translateBatchOp(subOp("+cells-set", map[string]interface{}{
+			"sheet_name": "S1", "range": "A1",
+			"cells": []interface{}{[]interface{}{map[string]interface{}{
+				"value": "x", "type": "text",
+			}}},
+		}), testToken, 0)
+		requireValidation(t, err, "not a cell field")
+	})
+}
+
+// TestStylesAcceptance_ResizeAndMergeCorpus extends the corpus to the
+// row/col_sizes and cell_merges sections.
+func TestStylesAcceptance_ResizeAndMergeCorpus(t *testing.T) {
+	t.Parallel()
+
+	runSection := func(section string, entry interface{}) ([]interface{}, error) {
+		return stylesPutOperations(stylesPutView(map[string]interface{}{
+			"styles": []interface{}{map[string]interface{}{
+				"name":  "S1",
+				section: []interface{}{entry},
+			}},
+		}), testToken)
+	}
+	pixelValue := func(t *testing.T, ops []interface{}, key string) interface{} {
+		t.Helper()
+		input := ops[0].(map[string]interface{})["input"].(map[string]interface{})
+		block, _ := input[key].(map[string]interface{})
+		if block == nil || block["type"] != "pixel" {
+			t.Fatalf("%s = %v, want pixel block", key, input[key])
+		}
+		return block["value"]
+	}
+
+	t.Run("size alone implies pixel", func(t *testing.T) {
+		t.Parallel()
+		ops, err := runSection("row_sizes", map[string]interface{}{"range": "1:1", "size": float64(36)})
+		if err != nil {
+			t.Fatalf("unexpected error: %v", err)
+		}
+		if v := pixelValue(t, ops, "resize_height"); v != 36 {
+			t.Fatalf("value = %v, want 36", v)
+		}
+	})
+
+	t.Run("width alone implies pixel on col_sizes", func(t *testing.T) {
+		t.Parallel()
+		ops, err := runSection("col_sizes", map[string]interface{}{"range": "A:C", "width": float64(120)})
+		if err != nil {
+			t.Fatalf("unexpected error: %v", err)
+		}
+		if v := pixelValue(t, ops, "resize_width"); v != 120 {
+			t.Fatalf("value = %v, want 120", v)
+		}
+	})
+
+	t.Run("type auto still works on rows", func(t *testing.T) {
+		t.Parallel()
+		if _, err := runSection("row_sizes", map[string]interface{}{"range": "1:1", "type": "auto"}); err != nil {
+			t.Fatalf("unexpected error: %v", err)
+		}
+	})
+
+	t.Run("neither size nor type prescribed", func(t *testing.T) {
+		t.Parallel()
+		_, err := runSection("row_sizes", map[string]interface{}{"range": "1:1"})
+		requireValidation(t, err, "needs size (px) or type")
+	})
+
+	t.Run("wrong-dimension word prescribed", func(t *testing.T) {
+		t.Parallel()
+		_, err := runSection("col_sizes", map[string]interface{}{"range": "A:C", "height": float64(36)})
+		requireValidation(t, err, "does not apply")
+	})
+
+	t.Run("raw OpenAPI merge_type accepted", func(t *testing.T) {
+		t.Parallel()
+		ops, err := runSection("cell_merges", map[string]interface{}{"range": "A1:B2", "merge_type": "MERGE_ALL"})
+		if err != nil {
+			t.Fatalf("unexpected error: %v", err)
+		}
+		input := ops[0].(map[string]interface{})["input"].(map[string]interface{})
+		if input["merge_type"] != "all" {
+			t.Fatalf("merge_type = %v, want all", input["merge_type"])
+		}
+	})
+
+	t.Run("bare string merge accepted", func(t *testing.T) {
+		t.Parallel()
+		if _, err := runSection("cell_merges", "A1:B2"); err != nil {
+			t.Fatalf("unexpected error: %v", err)
+		}
+	})
+}

shortcuts/sheets/styles_prescription_test.go

@@ -0,0 +1,250 @@
+// Copyright (c) 2026 Lark Technologies Pte. Ltd.
+// SPDX-License-Identifier: MIT
+
+package sheets
+
+import (
+	"strings"
+	"testing"
+)
+
+// TestTablePut_StylesErrorsAggregate pins the one-retry contract for
+// --styles: every issue across sections and ops is reported in a single
+// error (eval V2U032 burned three round trips fixing a border side, then
+// row_sizes.type, then size — each surfaced only after the previous fix).
+func TestTablePut_StylesErrorsAggregate(t *testing.T) {
+	t.Parallel()
+	sc := shortcutFromRegistry(t, "+table-put")
+	_, _, err := runShortcutCapturingErr(t, sc, []string{
+		"--url", testURL,
+		"--sheets", `{"sheets":[{"name":"s","columns":["a"],"data":[["x"]]}]}`,
+		"--styles", `{"styles":[{"name":"s",
+			"cell_styles":[{"range":"A1:A1","border_styles":{"horizontal":{"style":"solid"}}}],
+			"row_sizes":[{"range":"1:1","type":"custom"}],
+			"col_sizes":[{"range":"A:A","type":"pixel"}]}]}`,
+		"--dry-run",
+	})
+	ve := requireValidation(t, err, "--styles has 3 issues")
+	for _, want := range []string{
+		"border_styles.horizontal is not a valid side",
+		`row_sizes[0].type "custom" is invalid`,
+		"col_sizes[0].type pixel requires size",
+	} {
+		if !strings.Contains(ve.Message, want) {
+			t.Errorf("aggregated message should contain %q, got %q", want, ve.Message)
+		}
+	}
+	// D2: each type/size error inlines a complete valid op.
+	if !strings.Contains(ve.Message, `{"range":"2:10","type":"pixel","size":32}`) {
+		t.Errorf("row_sizes error should inline a full valid example, got %q", ve.Message)
+	}
+	if !strings.Contains(ve.Message, `{"range":"A:C","type":"pixel","size":120}`) {
+		t.Errorf("col_sizes error should inline a full valid example, got %q", ve.Message)
+	}
+}
+
+// TestTablePut_StylesBorderAllExpands verifies the "all" shorthand is
+// rewritten to four explicit sides instead of being rejected (or worse,
+// passed through for the server to reject, as happened on the typed-cells
+// path in eval V2U013/V2U021).
+func TestTablePut_StylesBorderAllExpands(t *testing.T) {
+	t.Parallel()
+	sc := shortcutFromRegistry(t, "+table-put")
+	stdout, _, err := runShortcutCapturingErr(t, sc, []string{
+		"--url", testURL,
+		"--sheets", `{"sheets":[{"name":"s","columns":["a"],"data":[["x"]]}]}`,
+		"--styles", `{"styles":[{"name":"s","cell_styles":[{"range":"A1:A1","border_styles":{"all":{"style":"solid","weight":"thin"}}}]}]}`,
+		"--dry-run",
+	})
+	if err != nil {
+		t.Fatalf("border all should expand to four sides and pass, got: %v", err)
+	}
+	// table-put's dry-run body carries the tool input as an escaped JSON
+	// string, so match the escaped key form.
+	for _, side := range []string{`\"top\"`, `\"bottom\"`, `\"left\"`, `\"right\"`} {
+		if !strings.Contains(stdout, side) {
+			t.Errorf("dry-run body should carry expanded side %s, got %q", side, stdout)
+		}
+	}
+	if strings.Contains(stdout, `\"all\"`) {
+		t.Errorf("dry-run body must not carry the raw all shorthand, got %q", stdout)
+	}
+}
+
+// TestCellsSet_BorderAllAndMisNestedBorder covers the typed --cells path:
+// the "all" shorthand expands CLI-side, and border_styles mis-nested inside
+// cell_styles is intercepted with a move-it prescription instead of a
+// server-side 900015206.
+func TestCellsSet_BorderAllAndMisNestedBorder(t *testing.T) {
+	t.Parallel()
+
+	t.Run("border all expands", func(t *testing.T) {
+		t.Parallel()
+		sc := shortcutFromRegistry(t, "+cells-set")
+		stdout, _, err := runShortcutCapturingErr(t, sc, []string{
+			"--url", testURL,
+			"--sheet-name", "s",
+			"--range", "A1",
+			"--cells", `[[{"value":"x","border_styles":{"all":{"style":"solid"}}}]]`,
+			"--dry-run",
+		})
+		if err != nil {
+			t.Fatalf("border all should expand and pass, got: %v", err)
+		}
+		if strings.Contains(stdout, `"all"`) || !strings.Contains(stdout, `"top"`) {
+			t.Errorf("dry-run body should carry expanded sides, got %q", stdout)
+		}
+	})
+
+	t.Run("mis-nested border_styles intercepted", func(t *testing.T) {
+		t.Parallel()
+		sc := shortcutFromRegistry(t, "+cells-set")
+		_, _, err := runShortcutCapturingErr(t, sc, []string{
+			"--url", testURL,
+			"--sheet-name", "s",
+			"--range", "A1",
+			"--cells", `[[{"value":"x","cell_styles":{"font_weight":"bold","border_styles":{"top":{"style":"solid"}}}}]]`,
+			"--dry-run",
+		})
+		ve := requireValidation(t, err, "cell_styles.border_styles is not valid")
+		if !strings.Contains(ve.Message, "sibling of cell_styles") {
+			t.Errorf("message should prescribe moving it up one level, got %q", ve.Message)
+		}
+	})
+}
+
+// TestCellsSetStyle_BorderAllExpands covers the --border-styles flag path
+// (+cells-set-style / +cells-batch-set-style go through borderStylesFromFlag,
+// not the typed --cells or --styles walkers): the "all" shorthand must expand
+// CLI-side here too, or the backend rejects {"all":…}.
+func TestCellsSetStyle_BorderAllExpands(t *testing.T) {
+	t.Parallel()
+	sc := shortcutFromRegistry(t, "+cells-set-style")
+	stdout, _, err := runShortcutCapturingErr(t, sc, []string{
+		"--url", testURL,
+		"--sheet-name", "s",
+		"--range", "A1:A1",
+		"--border-styles", `{"all":{"style":"solid","weight":"thin"}}`,
+		"--dry-run",
+	})
+	if err != nil {
+		t.Fatalf("border all should expand to four sides and pass, got: %v", err)
+	}
+	for _, side := range []string{`"top"`, `"bottom"`, `"left"`, `"right"`} {
+		if !strings.Contains(stdout, side) {
+			t.Errorf("dry-run body should carry expanded side %s, got %q", side, stdout)
+		}
+	}
+	if strings.Contains(stdout, `"all"`) {
+		t.Errorf("dry-run body must not carry the raw all shorthand, got %q", stdout)
+	}
+}
+
+// TestCellsMerge_RawAPIVocabularyNormalizes pins MERGE_ALL → all (the raw
+// OpenAPI enum agents copy from Lark API docs) via the enum alias table.
+func TestCellsMerge_RawAPIVocabularyNormalizes(t *testing.T) {
+	t.Parallel()
+	sc := shortcutFromRegistry(t, "+cells-merge")
+	stdout, _, err := runShortcutCapturingErr(t, sc, []string{
+		"--url", testURL,
+		"--sheet-name", "s",
+		"--range", "A1:B2",
+		"--merge-type", "MERGE_ALL",
+		"--dry-run",
+	})
+	if err != nil {
+		t.Fatalf("MERGE_ALL should normalize to all and pass, got: %v", err)
+	}
+	if !strings.Contains(stdout, `"all"`) {
+		t.Errorf("dry-run body should carry the normalized merge type, got %q", stdout)
+	}
+}
+
+// TestCellsSetStyle_WordWrapBooleanNormalizes pins --word-wrap true →
+// auto-wrap (eval V2U029).
+func TestCellsSetStyle_WordWrapBooleanNormalizes(t *testing.T) {
+	t.Parallel()
+	sc := shortcutFromRegistry(t, "+cells-set-style")
+	stdout, _, err := runShortcutCapturingErr(t, sc, []string{
+		"--url", testURL,
+		"--sheet-name", "s",
+		"--range", "A1:A1",
+		"--word-wrap", "true",
+		"--dry-run",
+	})
+	if err != nil {
+		t.Fatalf("--word-wrap true should normalize to auto-wrap, got: %v", err)
+	}
+	if !strings.Contains(stdout, "auto-wrap") {
+		t.Errorf("dry-run body should carry auto-wrap, got %q", stdout)
+	}
+}
+
+// TestUnderscoreFlagFormsParse pins the wire-vocabulary underscore rewrite:
+// --sheet_name / --border_styles parse as their hyphen forms (agents copy
+// field names out of JSON payloads where underscores are canonical).
+func TestUnderscoreFlagFormsParse(t *testing.T) {
+	t.Parallel()
+	sc := shortcutFromRegistry(t, "+cells-set-style")
+	stdout, _, err := runShortcutCapturingErr(t, sc, []string{
+		"--url", testURL,
+		"--sheet_name", "s",
+		"--range", "A1:A1",
+		"--font_weight", "bold",
+		"--dry-run",
+	})
+	if err != nil {
+		t.Fatalf("underscore flag forms should parse as hyphen forms, got: %v", err)
+	}
+	if !strings.Contains(stdout, "bold") {
+		t.Errorf("dry-run body should carry the style, got %q", stdout)
+	}
+}
+
+// TestPrintFlagSchema_UnderscoreFlagName pins --flag-name border_styles
+// resolving the border-styles schema (eval V2U013 burned a retry on this).
+func TestPrintFlagSchema_UnderscoreFlagName(t *testing.T) {
+	t.Parallel()
+	print := printFlagSchemaFor("+cells-set-style")
+	out, err := print("border_styles")
+	if err != nil {
+		t.Fatalf("underscore flag-name should resolve the hyphen schema, got: %v", err)
+	}
+	if len(out) == 0 {
+		t.Fatal("expected schema output")
+	}
+}
+
+// TestPrintFlagSchema_DottedPathSlices pins the schema sub-path slicing
+// contract on the real embedded chart schema: a dotted --flag-name returns
+// just that subtree, and a path miss lists the keys actually available.
+func TestPrintFlagSchema_DottedPathSlices(t *testing.T) {
+	t.Parallel()
+	print := printFlagSchemaFor("+chart-create")
+
+	t.Run("slices a nested subtree", func(t *testing.T) {
+		t.Parallel()
+		out, err := print("properties.snapshot.plotArea.axes")
+		if err != nil {
+			t.Fatalf("dotted path should slice, got: %v", err)
+		}
+		full, err2 := print("properties")
+		if err2 != nil {
+			t.Fatalf("full dump: %v", err2)
+		}
+		if len(out) == 0 || len(out) >= len(full) {
+			t.Errorf("slice should be non-empty and smaller than the full schema (%d vs %d bytes)", len(out), len(full))
+		}
+	})
+
+	t.Run("path miss lists available keys", func(t *testing.T) {
+		t.Parallel()
+		_, err := print("properties.snapshot.nosuchkey")
+		if err == nil {
+			t.Fatal("expected error for unknown path segment")
+		}
+		if !strings.Contains(err.Error(), "available keys:") {
+			t.Errorf("error should list available keys, got %v", err)
+		}
+	})
+}

shortcuts/vc/vc_detail.go

@@ -79,27 +79,42 @@ func fetchMeetingDetail(ctx context.Context, runtime *common.RuntimeContext, mee
 		result.NoteID = v
 	}
 
-	// Step 2: query minute_token via recording API
-	minuteToken, minuteHint, minuteErr := fetchMeetingMinuteToken(runtime, meetingID)
-	if minuteErr != nil {
-		// Recording API failed — surface the error but keep data from step 1
-		result.Error = fmt.Sprintf("failed to query minutes: %v", minuteErr)
-		minuteHint = ""
-	}
-	if minuteToken != "" {
-		result.MinuteToken = minuteToken
+	// Step 2: query minute_token via recording API — only meaningful once the
+	// meeting has ended. While it is still in progress the note/minute are not
+	// generated yet, so skip the recording call and surface an informational
+	// hint instead of letting an unclassified recording error fail the command.
+	inProgress := meetingInProgress(meeting)
+	var minuteHint string
+	if inProgress {
+		minuteHint = "meeting is still in progress; note and minute are not generated yet"
+	} else {
+		minuteToken, hint, minuteErr := fetchMeetingMinuteToken(runtime, meetingID)
+		minuteHint = hint
+		if minuteErr != nil {
+			// Recording lookup is a best-effort supplement; step 1 already
+			// succeeded, so degrade the failure to a hint rather than failing
+			// the whole command.
+			minuteHint = fmt.Sprintf("failed to query minutes: %v", minuteErr)
+		}
+		if minuteToken != "" {
+			result.MinuteToken = minuteToken
+		}
 	}
 
-	// Add hints for empty resources (not errors, just informational)
-	var emptyFields []string
-	if result.NoteID == "" {
-		emptyFields = append(emptyFields, "note_id")
-	}
-	if result.MinuteToken == "" && minuteErr == nil && minuteHint == "" {
-		emptyFields = append(emptyFields, "minute_token")
-	}
-	if len(emptyFields) > 0 {
-		result.Hint = fmt.Sprintf("%s not found for this meeting", strings.Join(emptyFields, ", "))
+	// Add hints for empty resources (not errors, just informational). For an
+	// in-progress meeting the "not found" wording is noise, so we only emit the
+	// single in-progress hint below.
+	if !inProgress {
+		var emptyFields []string
+		if result.NoteID == "" {
+			emptyFields = append(emptyFields, "note_id")
+		}
+		if result.MinuteToken == "" && minuteHint == "" {
+			emptyFields = append(emptyFields, "minute_token")
+		}
+		if len(emptyFields) > 0 {
+			result.Hint = fmt.Sprintf("%s not found for this meeting", strings.Join(emptyFields, ", "))
+		}
 	}
 	if minuteHint != "" {
 		if result.Hint != "" {
@@ -112,6 +127,36 @@ func fetchMeetingDetail(ctx context.Context, runtime *common.RuntimeContext, mee
 	return result
 }
 
+// meetingTimeField reads a meeting time field as a string regardless of whether
+// the API returned it as a JSON string or number. VC serializes int64
+// timestamps as strings, but coercing via %v keeps parsing robust either way;
+// float64(0) renders as "0", which parseFlexibleTime treats as "absent".
+func meetingTimeField(meeting map[string]any, key string) string {
+	v, ok := meeting[key]
+	if !ok || v == nil {
+		return ""
+	}
+	return strings.TrimSpace(fmt.Sprintf("%v", v))
+}
+
+// meetingInProgress reports whether a meeting is still ongoing, using the same
+// start/end heuristic as +meeting-events (meetingEventsMeetingFromPayload): a
+// meeting is ongoing when it has a start time but no end time, or its end time
+// is not after its start time. It reads the RAW timestamp fields, not the
+// FormatTime-rendered result strings, because parseFlexibleTime only accepts
+// Unix timestamps or RFC3339. Empty or "0" values are treated as absent.
+func meetingInProgress(meeting map[string]any) bool {
+	start, hasStart := parseFlexibleTime(meetingTimeField(meeting, "start_time"))
+	end, hasEnd := parseFlexibleTime(meetingTimeField(meeting, "end_time"))
+	if !hasStart {
+		return false
+	}
+	if !hasEnd {
+		return true
+	}
+	return !end.After(start)
+}
+
 // VCDetail gets meeting details including note_id and minute_token.
 var VCDetail = common.Shortcut{
 	Service:     "vc",

shortcuts/vc/vc_detail_test.go

@@ -269,11 +269,58 @@ func TestFetchMeetingDetail_RecordingAPIErrorButNoteOK(t *testing.T) {
 		if result.MinuteToken != "" {
 			t.Errorf("minute_token = %q, want empty", result.MinuteToken)
 		}
-		if !strings.Contains(result.Error, "failed to query minutes") || !strings.Contains(result.Error, "weird API error") {
-			t.Errorf("error = %q, want contains 'failed to query minutes' and 'weird API error'", result.Error)
+		if result.Error != "" {
+			t.Errorf("error = %q, want empty: a recording lookup failure must not fail the command", result.Error)
 		}
-		if strings.Contains(result.Hint, "minute_token") {
-			t.Errorf("hint = %q, should not mention minute_token when there is an error", result.Hint)
+		if !strings.Contains(result.Hint, "failed to query minutes") || !strings.Contains(result.Hint, "weird API error") {
+			t.Errorf("hint = %q, want contains 'failed to query minutes' and 'weird API error'", result.Hint)
+		}
+		return nil
+	}); err != nil {
+		t.Fatalf("unexpected error: %v", err)
+	}
+}
+
+// TestFetchMeetingDetail_MeetingInProgress pins the in-progress behavior: when a
+// meeting is still ongoing (end_time not after start_time), +detail must not
+// call the recording API at all — it returns meeting metadata with an
+// informational hint and no error. Deliberately register NO recording stub so
+// that any recording call would fail on an unmatched request.
+func TestFetchMeetingDetail_MeetingInProgress(t *testing.T) {
+	t.Setenv("LARKSUITE_CLI_CONFIG_DIR", t.TempDir())
+	f, _, _, reg := cmdutil.TestFactory(t, defaultConfig())
+	reg.Register(&httpmock.Stub{
+		Method: "GET",
+		URL:    "/open-apis/vc/v1/meetings/m_live",
+		Body: map[string]interface{}{
+			"code": 0, "msg": "ok",
+			"data": map[string]interface{}{"meeting": map[string]interface{}{
+				"id":         "m_live",
+				"topic":      "Live Meeting",
+				"meeting_no": "912052453",
+				// end_time == start_time signals an ongoing meeting.
+				"start_time": "1752000000",
+				"end_time":   "1752000000",
+			}},
+		},
+	})
+
+	if err := botExec(t, "detail-live", f, func(_ context.Context, rctx *common.RuntimeContext) error {
+		result := fetchMeetingDetail(context.Background(), rctx, "m_live")
+		if result.Topic != "Live Meeting" {
+			t.Errorf("topic = %q, want 'Live Meeting'", result.Topic)
+		}
+		if result.Error != "" {
+			t.Errorf("error = %q, want empty for an in-progress meeting", result.Error)
+		}
+		if result.MinuteToken != "" {
+			t.Errorf("minute_token = %q, want empty for an in-progress meeting", result.MinuteToken)
+		}
+		if !strings.Contains(result.Hint, "in progress") {
+			t.Errorf("hint = %q, want to mention the meeting is in progress", result.Hint)
+		}
+		if strings.Contains(result.Hint, "not found for this meeting") {
+			t.Errorf("hint = %q, should not emit not-found noise for an in-progress meeting", result.Hint)
 		}
 		return nil
 	}); err != nil {

shortcuts/wiki/shortcuts.go

@@ -9,6 +9,7 @@ import "github.com/larksuite/cli/shortcuts/common"
 func Shortcuts() []common.Shortcut {
 	return []common.Shortcut{
 		WikiMove,
+		WikiMoveToDrive,
 		WikiNodeCreate,
 		WikiDeleteSpace,
 		WikiSpaceList,

shortcuts/wiki/wiki_move_to_drive.go

@@ -0,0 +1,415 @@
+// Copyright (c) 2026 Lark Technologies Pte. Ltd.
+// SPDX-License-Identifier: MIT
+
+package wiki
+
+import (
+	"context"
+	"errors"
+	"fmt"
+	"strings"
+	"time"
+
+	"github.com/larksuite/cli/errs"
+	"github.com/larksuite/cli/internal/core"
+	"github.com/larksuite/cli/internal/validate"
+	"github.com/larksuite/cli/shortcuts/common"
+)
+
+const (
+	// These are fixed backend wire values. Keep them unchanged even though the
+	// shortcut and its continuation scenario use the user-facing Drive name.
+	wikiMoveToDriveTaskType = "move_wiki_to_docs"
+	wikiMoveToDriveResult   = "move_wiki_to_docs_result"
+
+	wikiMoveToDriveStatusSuccess    = 0
+	wikiMoveToDriveStatusProcessing = 1
+	wikiMoveToDriveStatusFailure    = -1
+)
+
+var (
+	wikiMoveToDrivePollAttempts = 30
+	wikiMoveToDrivePollInterval = 2 * time.Second
+)
+
+// WikiMoveToDrive moves a Wiki node out of its knowledge space and into a
+// Drive folder. The API always creates an async task, so the shortcut polls the
+// Wiki task endpoint and returns a resumable command when the bounded window
+// expires.
+var WikiMoveToDrive = common.Shortcut{
+	Service:     "wiki",
+	Command:     "+move-to-drive",
+	Description: "Move a wiki node to a Drive folder, polling the async task until it finishes",
+	Risk:        "write",
+	// The move endpoint's wiki:wiki / wiki:node:move /
+	// space:document:move list is an OR-set, while Shortcut.Scopes is an
+	// ALL-required preflight. Use the registry's highest-priority candidate
+	// plus the read scope required by the task-status endpoint.
+	Scopes:    []string{"space:document:move", "wiki:space:read"},
+	AuthTypes: []string{"user", "bot"},
+	Flags: []common.Flag{
+		{Name: "node-token", Desc: "wiki node_token to move out of the knowledge space", Required: true},
+		{Name: "folder-token", Desc: "target Drive folder token; omit to move to the calling identity's personal-space root"},
+	},
+	Tips: []string{
+		"The source must be a wiki node_token, not the backing document's obj_token; use wiki +node-get when unsure.",
+		"Omit --folder-token to move the document to the calling identity's personal-space root.",
+		"Moving out of Wiki removes the node from the Wiki tree and replaces inherited Wiki permissions with the target Drive folder's permission model.",
+		"The move is asynchronous; if the bounded poll times out, continue with the next_command returned in the output.",
+	},
+	Validate: func(ctx context.Context, runtime *common.RuntimeContext) error {
+		return validateWikiMoveToDriveSpec(readWikiMoveToDriveSpec(runtime))
+	},
+	DryRun: func(ctx context.Context, runtime *common.RuntimeContext) *common.DryRunAPI {
+		return buildWikiMoveToDriveDryRun(readWikiMoveToDriveSpec(runtime))
+	},
+	Execute: func(ctx context.Context, runtime *common.RuntimeContext) error {
+		spec := readWikiMoveToDriveSpec(runtime)
+		out, err := runWikiMoveToDrive(ctx, wikiMoveToDriveAPI{runtime: runtime}, runtime, spec)
+		if err != nil {
+			return err
+		}
+		runtime.Out(out, nil)
+		return nil
+	},
+}
+
+type wikiMoveToDriveSpec struct {
+	NodeToken   string
+	FolderToken string
+}
+
+func (spec wikiMoveToDriveSpec) RequestBody() map[string]interface{} {
+	body := map[string]interface{}{}
+	if spec.FolderToken != "" {
+		body["folder_token"] = spec.FolderToken
+	}
+	return body
+}
+
+type wikiMoveToDriveTaskStatus struct {
+	TaskID    string
+	Status    int
+	StatusMsg string
+	ObjToken  string
+	ObjType   string
+	URL       string
+}
+
+func (s wikiMoveToDriveTaskStatus) Ready() bool {
+	return s.Status == wikiMoveToDriveStatusSuccess
+}
+
+func (s wikiMoveToDriveTaskStatus) Failed() bool {
+	return s.Status < wikiMoveToDriveStatusSuccess
+}
+
+func (s wikiMoveToDriveTaskStatus) StatusLabel() string {
+	if label := strings.TrimSpace(s.StatusMsg); label != "" {
+		return label
+	}
+	switch {
+	case s.Ready():
+		return "success"
+	case s.Failed():
+		return "failure"
+	default:
+		return "processing"
+	}
+}
+
+type wikiMoveToDriveClient interface {
+	MoveWikiToDrive(ctx context.Context, spec wikiMoveToDriveSpec) (string, error)
+	GetMoveWikiToDriveTask(ctx context.Context, taskID string) (wikiMoveToDriveTaskStatus, error)
+}
+
+type wikiMoveToDriveAPI struct {
+	runtime *common.RuntimeContext
+}
+
+func (api wikiMoveToDriveAPI) MoveWikiToDrive(ctx context.Context, spec wikiMoveToDriveSpec) (string, error) {
+	data, err := api.runtime.CallAPITyped(
+		"POST",
+		fmt.Sprintf(
+			"/open-apis/wiki/v2/nodes/%s/move_wiki_to_docs",
+			validate.EncodePathSegment(spec.NodeToken),
+		),
+		nil,
+		spec.RequestBody(),
+	)
+	if err != nil {
+		return "", err
+	}
+
+	taskID := common.GetString(data, "task_id")
+	if taskID == "" {
+		return "", errs.NewInternalError(errs.SubtypeInvalidResponse, "wiki move-to-drive response missing task_id")
+	}
+	return taskID, nil
+}
+
+func (api wikiMoveToDriveAPI) GetMoveWikiToDriveTask(ctx context.Context, taskID string) (wikiMoveToDriveTaskStatus, error) {
+	data, err := api.runtime.CallAPITyped(
+		"GET",
+		fmt.Sprintf("/open-apis/wiki/v2/tasks/%s", validate.EncodePathSegment(taskID)),
+		map[string]interface{}{"task_type": wikiMoveToDriveTaskType},
+		nil,
+	)
+	if err != nil {
+		return wikiMoveToDriveTaskStatus{}, err
+	}
+	return parseWikiMoveToDriveTaskStatus(taskID, common.GetMap(data, "task"))
+}
+
+func readWikiMoveToDriveSpec(runtime *common.RuntimeContext) wikiMoveToDriveSpec {
+	return wikiMoveToDriveSpec{
+		NodeToken:   strings.TrimSpace(runtime.Str("node-token")),
+		FolderToken: strings.TrimSpace(runtime.Str("folder-token")),
+	}
+}
+
+func validateWikiMoveToDriveSpec(spec wikiMoveToDriveSpec) error {
+	if spec.NodeToken == "" {
+		return errs.NewValidationError(errs.SubtypeInvalidArgument, "--node-token is required").WithParam("--node-token")
+	}
+	if err := validateOptionalResourceName(spec.NodeToken, "--node-token"); err != nil {
+		return err
+	}
+	return validateOptionalResourceName(spec.FolderToken, "--folder-token")
+}
+
+func buildWikiMoveToDriveDryRun(spec wikiMoveToDriveSpec) *common.DryRunAPI {
+	dry := common.NewDryRunAPI().Desc(
+		"2-step orchestration: move wiki node to Drive -> poll wiki move-to-drive task result",
+	)
+	dry.POST(fmt.Sprintf(
+		"/open-apis/wiki/v2/nodes/%s/move_wiki_to_docs",
+		validate.EncodePathSegment(spec.NodeToken),
+	)).
+		Desc("[1] Move wiki node to Drive").
+		Body(spec.RequestBody())
+	dry.GET("/open-apis/wiki/v2/tasks/:task_id").
+		Desc("[2] Poll wiki move-to-drive task result").
+		Set("task_id", "<task_id>").
+		Params(map[string]interface{}{"task_type": wikiMoveToDriveTaskType})
+	return dry
+}
+
+func runWikiMoveToDrive(
+	ctx context.Context,
+	client wikiMoveToDriveClient,
+	runtime *common.RuntimeContext,
+	spec wikiMoveToDriveSpec,
+) (map[string]interface{}, error) {
+	folderLabel := "personal-space root"
+	if spec.FolderToken != "" {
+		folderLabel = common.MaskToken(spec.FolderToken)
+	}
+	fmt.Fprintf(
+		runtime.IO().ErrOut,
+		"Moving wiki node %s to Drive folder %s...\n",
+		common.MaskToken(spec.NodeToken),
+		folderLabel,
+	)
+
+	taskID, err := client.MoveWikiToDrive(ctx, spec)
+	if err != nil {
+		return nil, err
+	}
+
+	fmt.Fprintf(runtime.IO().ErrOut, "Wiki move-to-drive is async, polling task %s...\n", taskID)
+	status, ready, err := pollWikiMoveToDriveTask(ctx, client, runtime, taskID)
+	if err != nil {
+		return nil, err
+	}
+
+	out := map[string]interface{}{
+		"node_token":   spec.NodeToken,
+		"folder_token": spec.FolderToken,
+		"task_id":      taskID,
+		"ready":        ready,
+		"failed":       status.Failed(),
+		"status":       status.Status,
+		"status_msg":   status.StatusLabel(),
+		"obj_token":    status.ObjToken,
+		"obj_type":     status.ObjType,
+		"url":          status.URL,
+	}
+	if !ready {
+		nextCommand := wikiMoveToDriveTaskResultCommand(taskID, runtime.As(), wikiMoveToDriveProfileName(runtime))
+		fmt.Fprintf(runtime.IO().ErrOut, "Wiki move-to-drive task is still in progress. Continue with: %s\n", nextCommand)
+		out["timed_out"] = true
+		out["next_command"] = nextCommand
+	}
+	return out, nil
+}
+
+func pollWikiMoveToDriveTask(
+	ctx context.Context,
+	client wikiMoveToDriveClient,
+	runtime *common.RuntimeContext,
+	taskID string,
+) (wikiMoveToDriveTaskStatus, bool, error) {
+	lastStatus := wikiMoveToDriveTaskStatus{
+		TaskID: taskID,
+		Status: wikiMoveToDriveStatusProcessing,
+	}
+	var lastErr error
+	hadSuccessfulPoll := false
+
+	for attempt := 1; attempt <= wikiMoveToDrivePollAttempts; attempt++ {
+		if attempt > 1 {
+			select {
+			case <-ctx.Done():
+				return lastStatus, false, wrapWikiMoveToDrivePollContextError(
+					ctx.Err(), taskID, runtime.As(), wikiMoveToDriveProfileName(runtime),
+				)
+			case <-time.After(wikiMoveToDrivePollInterval):
+			}
+		}
+
+		status, err := client.GetMoveWikiToDriveTask(ctx, taskID)
+		if err != nil {
+			if contextErr := ctx.Err(); contextErr != nil {
+				return lastStatus, false, wrapWikiMoveToDrivePollContextError(
+					contextErr, taskID, runtime.As(), wikiMoveToDriveProfileName(runtime),
+				)
+			}
+			lastErr = err
+			fmt.Fprintf(runtime.IO().ErrOut, "Wiki move-to-drive status attempt %d/%d failed: %v\n", attempt, wikiMoveToDrivePollAttempts, err)
+			continue
+		}
+		lastStatus = status
+		hadSuccessfulPoll = true
+
+		if status.Ready() {
+			fmt.Fprintln(runtime.IO().ErrOut, "Wiki move-to-drive task completed successfully.")
+			return status, true, nil
+		}
+		if status.Failed() {
+			return status, false, errs.NewAPIError(
+				errs.SubtypeServerError,
+				"wiki move-to-drive task %s failed: %s",
+				taskID,
+				status.StatusLabel(),
+			)
+		}
+
+		fmt.Fprintf(
+			runtime.IO().ErrOut,
+			"Wiki move-to-drive status %d/%d: %s\n",
+			attempt,
+			wikiMoveToDrivePollAttempts,
+			status.StatusLabel(),
+		)
+	}
+
+	if err := ctx.Err(); err != nil {
+		return lastStatus, false, wrapWikiMoveToDrivePollContextError(
+			err, taskID, runtime.As(), wikiMoveToDriveProfileName(runtime),
+		)
+	}
+
+	if !hadSuccessfulPoll && lastErr != nil {
+		hint := fmt.Sprintf(
+			"the wiki move-to-drive task was created but every status poll failed (task_id=%s)\nretry status lookup with: %s",
+			taskID,
+			wikiMoveToDriveTaskResultCommand(taskID, runtime.As(), wikiMoveToDriveProfileName(runtime)),
+		)
+		if _, ok := errs.ProblemOf(lastErr); ok {
+			return lastStatus, false, appendWikiProblemHint(lastErr, hint)
+		}
+		return lastStatus, false, errs.NewInternalError(errs.SubtypeUnknown, "%s", lastErr.Error()).
+			WithHint("%s", hint).
+			WithCause(lastErr)
+	}
+
+	return lastStatus, false, nil
+}
+
+func parseWikiMoveToDriveTaskStatus(taskID string, task map[string]interface{}) (wikiMoveToDriveTaskStatus, error) {
+	if task == nil {
+		return wikiMoveToDriveTaskStatus{}, errs.NewInternalError(errs.SubtypeInvalidResponse, "wiki task response missing task")
+	}
+
+	result := common.GetMap(task, wikiMoveToDriveResult)
+	if result == nil {
+		return wikiMoveToDriveTaskStatus{}, errs.NewInternalError(
+			errs.SubtypeInvalidResponse,
+			"wiki task response missing %s",
+			wikiMoveToDriveResult,
+		)
+	}
+	statusCode, ok := common.GetFloatOK(result, "status")
+	if !ok {
+		return wikiMoveToDriveTaskStatus{}, errs.NewInternalError(
+			errs.SubtypeInvalidResponse,
+			"wiki task response has missing or non-numeric %s.status",
+			wikiMoveToDriveResult,
+		)
+	}
+	if statusCode != wikiMoveToDriveStatusFailure &&
+		statusCode != wikiMoveToDriveStatusSuccess &&
+		statusCode != wikiMoveToDriveStatusProcessing {
+		return wikiMoveToDriveTaskStatus{}, errs.NewInternalError(
+			errs.SubtypeInvalidResponse,
+			"wiki task response has unsupported %s.status: %v",
+			wikiMoveToDriveResult,
+			statusCode,
+		)
+	}
+
+	status := wikiMoveToDriveTaskStatus{
+		TaskID:    common.GetString(task, "task_id"),
+		Status:    int(statusCode),
+		StatusMsg: common.GetString(result, "status_msg"),
+		ObjToken:  common.GetString(result, "obj_token"),
+		ObjType:   common.GetString(result, "obj_type"),
+		URL:       common.GetString(result, "url"),
+	}
+	if status.TaskID == "" {
+		status.TaskID = taskID
+	}
+	return status, nil
+}
+
+// Preserve the originating identity and profile so a resumed status lookup
+// uses the same credential context that created the async task.
+func wikiMoveToDriveTaskResultCommand(taskID string, identity core.Identity, profileName string) string {
+	asFlag := string(identity)
+	if asFlag == "" {
+		asFlag = "user"
+	}
+	profileFlag := ""
+	if profileName != "" {
+		profileFlag = fmt.Sprintf(" --profile %s", profileName)
+	}
+	return fmt.Sprintf(
+		"lark-cli%s drive +task_result --scenario wiki_move_to_drive --task-id %s --as %s",
+		profileFlag,
+		taskID,
+		asFlag,
+	)
+}
+
+func wikiMoveToDriveProfileName(runtime *common.RuntimeContext) string {
+	if runtime == nil || runtime.Config == nil {
+		return ""
+	}
+	return runtime.Config.ProfileName
+}
+
+func wrapWikiMoveToDrivePollContextError(err error, taskID string, identity core.Identity, profileName string) error {
+	if err == nil {
+		return nil
+	}
+	subtype := errs.SubtypeNetworkTransport
+	message := "wiki move-to-drive task polling cancelled: %s"
+	if errors.Is(err, context.DeadlineExceeded) {
+		subtype = errs.SubtypeNetworkTimeout
+		message = "wiki move-to-drive task polling deadline exceeded: %s"
+	}
+	return errs.NewNetworkError(subtype, message, err).
+		WithHint("the task may still be running; retry status lookup with: %s", wikiMoveToDriveTaskResultCommand(taskID, identity, profileName)).
+		WithCause(err)
+}

shortcuts/wiki/wiki_move_to_drive_test.go

@@ -0,0 +1,481 @@
+// Copyright (c) 2026 Lark Technologies Pte. Ltd.
+// SPDX-License-Identifier: MIT
+
+package wiki
+
+import (
+	"bytes"
+	"context"
+	"errors"
+	"net/http"
+	"reflect"
+	"strings"
+	"sync"
+	"testing"
+
+	"github.com/larksuite/cli/errs"
+	"github.com/larksuite/cli/internal/cmdutil"
+	"github.com/larksuite/cli/internal/core"
+	"github.com/larksuite/cli/internal/httpmock"
+	"github.com/larksuite/cli/shortcuts/common"
+)
+
+type fakeWikiMoveToDriveClient struct {
+	moveTaskID string
+	moveErr    error
+	taskStatus []wikiMoveToDriveTaskStatus
+	taskErrs   []error
+	taskHooks  []func()
+
+	moveSpecs []wikiMoveToDriveSpec
+	taskCalls []string
+}
+
+func (fake *fakeWikiMoveToDriveClient) MoveWikiToDrive(ctx context.Context, spec wikiMoveToDriveSpec) (string, error) {
+	fake.moveSpecs = append(fake.moveSpecs, spec)
+	if fake.moveErr != nil {
+		return "", fake.moveErr
+	}
+	return fake.moveTaskID, nil
+}
+
+func (fake *fakeWikiMoveToDriveClient) GetMoveWikiToDriveTask(ctx context.Context, taskID string) (wikiMoveToDriveTaskStatus, error) {
+	idx := len(fake.taskCalls)
+	fake.taskCalls = append(fake.taskCalls, taskID)
+	if idx < len(fake.taskHooks) && fake.taskHooks[idx] != nil {
+		fake.taskHooks[idx]()
+	}
+	if idx < len(fake.taskErrs) && fake.taskErrs[idx] != nil {
+		return wikiMoveToDriveTaskStatus{TaskID: taskID, Status: wikiMoveToDriveStatusProcessing}, fake.taskErrs[idx]
+	}
+	if idx < len(fake.taskStatus) {
+		status := fake.taskStatus[idx]
+		if status.TaskID == "" {
+			status.TaskID = taskID
+		}
+		return status, nil
+	}
+	return wikiMoveToDriveTaskStatus{TaskID: taskID, Status: wikiMoveToDriveStatusProcessing}, nil
+}
+
+var wikiMoveToDrivePollMu sync.Mutex
+
+func withSingleWikiMoveToDrivePoll(t *testing.T) {
+	withWikiMoveToDrivePoll(t, 1)
+}
+
+func withWikiMoveToDrivePoll(t *testing.T, attempts int) {
+	t.Helper()
+	wikiMoveToDrivePollMu.Lock()
+
+	previousAttempts, previousInterval := wikiMoveToDrivePollAttempts, wikiMoveToDrivePollInterval
+	wikiMoveToDrivePollAttempts, wikiMoveToDrivePollInterval = attempts, 0
+	t.Cleanup(func() {
+		wikiMoveToDrivePollAttempts, wikiMoveToDrivePollInterval = previousAttempts, previousInterval
+		wikiMoveToDrivePollMu.Unlock()
+	})
+}
+
+func newWikiMoveToDriveRuntime(t *testing.T, identity core.Identity) (*common.RuntimeContext, *bytes.Buffer) {
+	t.Helper()
+	cfg := wikiTestConfig()
+	factory, _, stderr, _ := cmdutil.TestFactory(t, cfg)
+	runtime := common.TestNewRuntimeContextWithIdentity(nil, cfg, identity)
+	runtime.Factory = factory
+	return runtime, stderr
+}
+
+func TestWikiMoveToDriveDeclaredContract(t *testing.T) {
+	t.Parallel()
+
+	wantScopes := []string{"space:document:move", "wiki:space:read"}
+	if !reflect.DeepEqual(WikiMoveToDrive.Scopes, wantScopes) {
+		t.Fatalf("WikiMoveToDrive.Scopes = %v, want %v", WikiMoveToDrive.Scopes, wantScopes)
+	}
+	if WikiMoveToDrive.Risk != "write" {
+		t.Fatalf("WikiMoveToDrive.Risk = %q, want write", WikiMoveToDrive.Risk)
+	}
+}
+
+func TestValidateWikiMoveToDriveSpec(t *testing.T) {
+	t.Parallel()
+
+	t.Run("requires node token", func(t *testing.T) {
+		err := validateWikiMoveToDriveSpec(wikiMoveToDriveSpec{})
+		requireWikiValidationParams(t, err, "--node-token")
+	})
+
+	t.Run("rejects unsafe folder token", func(t *testing.T) {
+		err := validateWikiMoveToDriveSpec(wikiMoveToDriveSpec{
+			NodeToken:   "wikcnABC",
+			FolderToken: "../folder",
+		})
+		requireWikiValidationParams(t, err, "--folder-token")
+		cause := errors.Unwrap(err)
+		if cause == nil || !errors.Is(err, cause) {
+			t.Fatal("validation error must preserve its path-validation cause")
+		}
+	})
+
+	t.Run("accepts optional folder", func(t *testing.T) {
+		err := validateWikiMoveToDriveSpec(wikiMoveToDriveSpec{NodeToken: "wikcnABC"})
+		if err != nil {
+			t.Fatalf("validateWikiMoveToDriveSpec() error = %v", err)
+		}
+	})
+}
+
+func TestWikiMoveToDriveRequestBodyOmitsEmptyFolder(t *testing.T) {
+	t.Parallel()
+
+	withoutFolder := (wikiMoveToDriveSpec{NodeToken: "wikcnABC"}).RequestBody()
+	if _, exists := withoutFolder["folder_token"]; exists {
+		t.Fatalf("empty folder_token must be omitted, got %#v", withoutFolder)
+	}
+
+	withFolder := (wikiMoveToDriveSpec{NodeToken: "wikcnABC", FolderToken: "fldABC"}).RequestBody()
+	if withFolder["folder_token"] != "fldABC" {
+		t.Fatalf("RequestBody() = %#v, want folder_token=fldABC", withFolder)
+	}
+}
+
+func TestBuildWikiMoveToDriveDryRun(t *testing.T) {
+	t.Parallel()
+
+	steps := decodeDryRunAPIs(t, buildWikiMoveToDriveDryRun(wikiMoveToDriveSpec{
+		NodeToken:   "wikcnABC",
+		FolderToken: "fldABC",
+	}))
+	if len(steps) != 2 {
+		t.Fatalf("len(api) = %d, want 2", len(steps))
+	}
+	if steps[0].Method != "POST" || steps[0].URL != "/open-apis/wiki/v2/nodes/wikcnABC/move_wiki_to_docs" {
+		t.Fatalf("POST step = %#v", steps[0])
+	}
+	if steps[0].Body["folder_token"] != "fldABC" {
+		t.Fatalf("POST body = %#v", steps[0].Body)
+	}
+	if steps[1].Method != "GET" || steps[1].URL != "/open-apis/wiki/v2/tasks/%3Ctask_id%3E" {
+		t.Fatalf("GET step = %#v", steps[1])
+	}
+	if steps[1].Params["task_type"] != wikiMoveToDriveTaskType {
+		t.Fatalf("task params = %#v", steps[1].Params)
+	}
+}
+
+func TestParseWikiMoveToDriveTaskStatus(t *testing.T) {
+	t.Parallel()
+
+	t.Run("success with task id fallback and result fields", func(t *testing.T) {
+		status, err := parseWikiMoveToDriveTaskStatus("signed-task-id", map[string]interface{}{
+			"move_wiki_to_docs_result": map[string]interface{}{
+				"status":     float64(0),
+				"status_msg": "success",
+				"obj_token":  "docxABC",
+				"obj_type":   "docx",
+				"url":        "https://example.feishu.cn/docx/docxABC",
+			},
+		})
+		if err != nil {
+			t.Fatalf("parseWikiMoveToDriveTaskStatus() error = %v", err)
+		}
+		if status.TaskID != "signed-task-id" || !status.Ready() || status.Failed() {
+			t.Fatalf("status = %+v", status)
+		}
+		if status.ObjToken != "docxABC" || status.ObjType != "docx" || status.URL == "" {
+			t.Fatalf("result fields = %+v", status)
+		}
+	})
+
+	t.Run("rejects missing dedicated result", func(t *testing.T) {
+		_, err := parseWikiMoveToDriveTaskStatus("task", map[string]interface{}{})
+		problem, ok := errs.ProblemOf(err)
+		if !ok || problem.Category != errs.CategoryInternal || problem.Subtype != errs.SubtypeInvalidResponse {
+			t.Fatalf("error = %T %v, want internal/invalid_response", err, err)
+		}
+	})
+
+	t.Run("rejects missing status", func(t *testing.T) {
+		_, err := parseWikiMoveToDriveTaskStatus("task", map[string]interface{}{
+			"move_wiki_to_docs_result": map[string]interface{}{},
+		})
+		problem, ok := errs.ProblemOf(err)
+		if !ok || problem.Subtype != errs.SubtypeInvalidResponse {
+			t.Fatalf("error = %T %v, want invalid_response", err, err)
+		}
+	})
+
+	for name, rawStatus := range map[string]interface{}{
+		"null":          nil,
+		"string":        "processing",
+		"fractional":    0.5,
+		"unknown value": 2,
+	} {
+		t.Run("rejects "+name+" status", func(t *testing.T) {
+			_, err := parseWikiMoveToDriveTaskStatus("task", map[string]interface{}{
+				"move_wiki_to_docs_result": map[string]interface{}{"status": rawStatus},
+			})
+			problem, ok := errs.ProblemOf(err)
+			if !ok || problem.Category != errs.CategoryInternal || problem.Subtype != errs.SubtypeInvalidResponse {
+				t.Fatalf("error = %T %v, want internal/invalid_response", err, err)
+			}
+		})
+	}
+}
+
+func TestRunWikiMoveToDriveSuccess(t *testing.T) {
+	withSingleWikiMoveToDrivePoll(t)
+	runtime, stderr := newWikiMoveToDriveRuntime(t, core.AsUser)
+	client := &fakeWikiMoveToDriveClient{
+		moveTaskID: "raw-task-signature",
+		taskStatus: []wikiMoveToDriveTaskStatus{{
+			Status:    wikiMoveToDriveStatusSuccess,
+			StatusMsg: "success",
+			ObjToken:  "docxABC",
+			ObjType:   "docx",
+			URL:       "https://example.feishu.cn/docx/docxABC",
+		}},
+	}
+
+	out, err := runWikiMoveToDrive(context.Background(), client, runtime, wikiMoveToDriveSpec{
+		NodeToken:   "wikcnABC",
+		FolderToken: "fldABC",
+	})
+	if err != nil {
+		t.Fatalf("runWikiMoveToDrive() error = %v", err)
+	}
+	if out["task_id"] != "raw-task-signature" || out["ready"] != true || out["failed"] != false {
+		t.Fatalf("output = %#v", out)
+	}
+	if out["obj_token"] != "docxABC" || out["obj_type"] != "docx" || out["url"] == "" {
+		t.Fatalf("output result fields = %#v", out)
+	}
+	if len(client.moveSpecs) != 1 || client.moveSpecs[0].FolderToken != "fldABC" {
+		t.Fatalf("move specs = %#v", client.moveSpecs)
+	}
+	if !strings.Contains(stderr.String(), "completed successfully") {
+		t.Fatalf("stderr = %q", stderr.String())
+	}
+}
+
+func TestRunWikiMoveToDriveTimeoutReturnsResumeCommand(t *testing.T) {
+	withSingleWikiMoveToDrivePoll(t)
+	runtime, _ := newWikiMoveToDriveRuntime(t, core.AsBot)
+	runtime.Config.ProfileName = "secondary"
+	client := &fakeWikiMoveToDriveClient{
+		moveTaskID: "raw-task-signature",
+		taskStatus: []wikiMoveToDriveTaskStatus{{Status: wikiMoveToDriveStatusProcessing}},
+	}
+
+	out, err := runWikiMoveToDrive(context.Background(), client, runtime, wikiMoveToDriveSpec{NodeToken: "wikcnABC"})
+	if err != nil {
+		t.Fatalf("runWikiMoveToDrive() error = %v", err)
+	}
+	if out["ready"] != false || out["failed"] != false || out["timed_out"] != true {
+		t.Fatalf("timeout output = %#v", out)
+	}
+	nextCommand, _ := out["next_command"].(string)
+	if !strings.HasPrefix(nextCommand, "lark-cli --profile secondary drive +task_result") ||
+		!strings.Contains(nextCommand, "--scenario wiki_move_to_drive") ||
+		!strings.Contains(nextCommand, "--as bot") {
+		t.Fatalf("next_command = %q", nextCommand)
+	}
+}
+
+func TestPollWikiMoveToDriveContinuesFromProcessingToSuccess(t *testing.T) {
+	withWikiMoveToDrivePoll(t, 2)
+	runtime, _ := newWikiMoveToDriveRuntime(t, core.AsUser)
+	client := &fakeWikiMoveToDriveClient{
+		taskStatus: []wikiMoveToDriveTaskStatus{
+			{Status: wikiMoveToDriveStatusProcessing},
+			{Status: wikiMoveToDriveStatusSuccess, ObjToken: "docxABC"},
+		},
+	}
+
+	status, ready, err := pollWikiMoveToDriveTask(context.Background(), client, runtime, "signed-task-id")
+	if err != nil || !ready || !status.Ready() || status.ObjToken != "docxABC" {
+		t.Fatalf("status=%+v ready=%t err=%v", status, ready, err)
+	}
+	if len(client.taskCalls) != 2 {
+		t.Fatalf("task calls = %v, want two attempts", client.taskCalls)
+	}
+}
+
+func TestPollWikiMoveToDriveRecoversFromTransientError(t *testing.T) {
+	withWikiMoveToDrivePoll(t, 2)
+	runtime, _ := newWikiMoveToDriveRuntime(t, core.AsUser)
+	requestTimeout := errs.NewNetworkError(errs.SubtypeNetworkTimeout, "temporary request timeout").
+		WithCause(context.DeadlineExceeded)
+	client := &fakeWikiMoveToDriveClient{
+		taskErrs: []error{requestTimeout},
+		taskStatus: []wikiMoveToDriveTaskStatus{
+			{},
+			{Status: wikiMoveToDriveStatusSuccess, ObjToken: "docxABC"},
+		},
+	}
+
+	status, ready, err := pollWikiMoveToDriveTask(context.Background(), client, runtime, "signed-task-id")
+	if err != nil || !ready || !status.Ready() || status.ObjToken != "docxABC" {
+		t.Fatalf("status=%+v ready=%t err=%v", status, ready, err)
+	}
+	if len(client.taskCalls) != 2 {
+		t.Fatalf("task calls = %v, want two attempts", client.taskCalls)
+	}
+}
+
+func TestPollWikiMoveToDriveDoesNotSwallowFinalCancellation(t *testing.T) {
+	withWikiMoveToDrivePoll(t, 2)
+	runtime, _ := newWikiMoveToDriveRuntime(t, core.AsUser)
+	ctx, cancel := context.WithCancel(context.Background())
+	client := &fakeWikiMoveToDriveClient{
+		taskStatus: []wikiMoveToDriveTaskStatus{{Status: wikiMoveToDriveStatusProcessing}},
+		taskErrs:   []error{nil, context.Canceled},
+		taskHooks:  []func(){nil, cancel},
+	}
+
+	_, ready, err := pollWikiMoveToDriveTask(ctx, client, runtime, "signed-task-id")
+	if ready || !errors.Is(err, context.Canceled) {
+		t.Fatalf("ready=%t err=%T %v, want preserved context cancellation", ready, err, err)
+	}
+	problem, ok := errs.ProblemOf(err)
+	if !ok || problem.Category != errs.CategoryNetwork || problem.Subtype != errs.SubtypeNetworkTransport {
+		t.Fatalf("error = %T %v, want network/transport", err, err)
+	}
+}
+
+func TestRunWikiMoveToDriveFailureIsTypedAPIError(t *testing.T) {
+	withSingleWikiMoveToDrivePoll(t)
+	runtime, _ := newWikiMoveToDriveRuntime(t, core.AsUser)
+	client := &fakeWikiMoveToDriveClient{
+		moveTaskID: "raw-task-signature",
+		taskStatus: []wikiMoveToDriveTaskStatus{{Status: wikiMoveToDriveStatusFailure, StatusMsg: "failure"}},
+	}
+
+	_, err := runWikiMoveToDrive(context.Background(), client, runtime, wikiMoveToDriveSpec{NodeToken: "wikcnABC"})
+	problem, ok := errs.ProblemOf(err)
+	if !ok || problem.Category != errs.CategoryAPI || problem.Subtype != errs.SubtypeServerError {
+		t.Fatalf("error = %T %v, want api/server_error", err, err)
+	}
+}
+
+func TestPollWikiMoveToDrivePreservesTypedPollError(t *testing.T) {
+	withSingleWikiMoveToDrivePoll(t)
+	runtime, _ := newWikiMoveToDriveRuntime(t, core.AsUser)
+	cause := errors.New("connection reset")
+	upstream := errs.NewNetworkError(errs.SubtypeNetworkTransport, "poll failed").
+		WithCode(503).
+		WithHint("retry upstream").
+		WithCause(cause)
+	client := &fakeWikiMoveToDriveClient{taskErrs: []error{upstream}}
+
+	_, ready, err := pollWikiMoveToDriveTask(context.Background(), client, runtime, "raw-task-signature")
+	if ready || err != upstream {
+		t.Fatalf("ready=%t err=%T %v, want original typed error", ready, err, err)
+	}
+	if !errors.Is(err, cause) {
+		t.Fatal("typed poll error must preserve its cause")
+	}
+	problem, _ := errs.ProblemOf(err)
+	if problem.Code != 503 || !strings.Contains(problem.Hint, "retry upstream") || !strings.Contains(problem.Hint, "wiki_move_to_drive") {
+		t.Fatalf("problem = %+v", problem)
+	}
+}
+
+func TestWrapWikiMoveToDrivePollContextError(t *testing.T) {
+	t.Parallel()
+
+	err := wrapWikiMoveToDrivePollContextError(context.DeadlineExceeded, "task-id", core.AsUser, "secondary")
+	if !errors.Is(err, context.DeadlineExceeded) {
+		t.Fatal("wrapped deadline must preserve context.DeadlineExceeded")
+	}
+	problem, ok := errs.ProblemOf(err)
+	if !ok || problem.Category != errs.CategoryNetwork || problem.Subtype != errs.SubtypeNetworkTimeout {
+		t.Fatalf("error = %T %v, want network/timeout", err, err)
+	}
+	if !strings.Contains(problem.Hint, "wiki_move_to_drive") || !strings.Contains(problem.Hint, "--profile secondary") {
+		t.Fatalf("hint = %q", problem.Hint)
+	}
+}
+
+func TestWikiMoveToDriveExecuteCallsPostAndTaskEndpoint(t *testing.T) {
+	withSingleWikiMoveToDrivePoll(t)
+	factory, stdout, _, registry := cmdutil.TestFactory(t, wikiTestConfig())
+
+	moveStub := &httpmock.Stub{
+		Method: "POST",
+		URL:    "/open-apis/wiki/v2/nodes/wikcnABC/move_wiki_to_docs",
+		Body: map[string]interface{}{
+			"code": 0,
+			"data": map[string]interface{}{"task_id": "raw-task-signature"},
+		},
+	}
+	registry.Register(moveStub)
+
+	var taskQuery string
+	taskStub := &httpmock.Stub{
+		Method: "GET",
+		URL:    "/open-apis/wiki/v2/tasks/raw-task-signature",
+		Body: map[string]interface{}{
+			"code": 0,
+			"data": map[string]interface{}{
+				"task": map[string]interface{}{
+					// The external handler currently omits task.task_id for this
+					// task type, so the CLI must preserve the signed request ID.
+					"move_wiki_to_docs_result": map[string]interface{}{
+						"status":     0,
+						"status_msg": "success",
+						"obj_token":  "docxABC",
+						"obj_type":   "docx",
+						"url":        "https://example.feishu.cn/docx/docxABC",
+					},
+				},
+			},
+		},
+	}
+	taskStub.OnMatch = func(req *http.Request) { taskQuery = req.URL.RawQuery }
+	registry.Register(taskStub)
+
+	err := mountAndRunWiki(t, WikiMoveToDrive, []string{
+		"+move-to-drive",
+		"--node-token", "wikcnABC",
+		"--folder-token", "fldABC",
+		"--as", "user",
+	}, factory, stdout)
+	if err != nil {
+		t.Fatalf("mountAndRunWiki() error = %v", err)
+	}
+
+	body := decodeWikiCapturedJSONBody(t, moveStub)
+	if body["folder_token"] != "fldABC" {
+		t.Fatalf("captured POST body = %#v", body)
+	}
+	if !strings.Contains(taskQuery, "task_type=move_wiki_to_docs") {
+		t.Fatalf("task query = %q", taskQuery)
+	}
+	data := decodeWikiEnvelope(t, stdout)
+	if data["task_id"] != "raw-task-signature" || data["ready"] != true || data["obj_token"] != "docxABC" {
+		t.Fatalf("output = %#v", data)
+	}
+}
+
+func TestWikiMoveToDriveExecuteRejectsMissingTaskID(t *testing.T) {
+	factory, stdout, _, registry := cmdutil.TestFactory(t, wikiTestConfig())
+	registry.Register(&httpmock.Stub{
+		Method: "POST",
+		URL:    "/open-apis/wiki/v2/nodes/wikcnABC/move_wiki_to_docs",
+		Body: map[string]interface{}{
+			"code": 0,
+			"data": map[string]interface{}{},
+		},
+	})
+
+	err := mountAndRunWiki(t, WikiMoveToDrive, []string{
+		"+move-to-drive",
+		"--node-token", "wikcnABC",
+		"--as", "user",
+	}, factory, stdout)
+	problem, ok := errs.ProblemOf(err)
+	if !ok || problem.Category != errs.CategoryInternal || problem.Subtype != errs.SubtypeInvalidResponse {
+		t.Fatalf("error = %T %v, want internal/invalid_response", err, err)
+	}
+}

sidecar/server-demo/handler_test.go

@@ -18,6 +18,7 @@ import (
 	"testing"
 
 	extcred "github.com/larksuite/cli/extension/credential"
+	"github.com/larksuite/cli/internal/core"
 	"github.com/larksuite/cli/internal/credential"
 	"github.com/larksuite/cli/internal/envvars"
 	"github.com/larksuite/cli/sidecar"
@@ -585,11 +586,15 @@ func TestProxyHandler_StripsClientSuppliedAuthHeaders(t *testing.T) {
 }
 
 func TestBuildAllowedHosts(t *testing.T) {
-	feishu := struct{ Open, Accounts, MCP string }{
-		"https://open.feishu.cn", "https://accounts.feishu.cn", "https://mcp.feishu.cn",
+	feishu := core.Endpoints{
+		Open:     "https://open.feishu.cn",
+		Accounts: "https://accounts.feishu.cn",
+		MCP:      "https://mcp.feishu.cn",
 	}
-	lark := struct{ Open, Accounts, MCP string }{
-		"https://open.larksuite.com", "https://accounts.larksuite.com", "https://mcp.larksuite.com",
+	lark := core.Endpoints{
+		Open:     "https://open.larksuite.com",
+		Accounts: "https://accounts.larksuite.com",
+		MCP:      "https://mcp.larksuite.com",
 	}
 	hosts := buildAllowedHosts(feishu, lark)
 	// feishu hosts

skill-template/domains/drive.md

@@ -3,6 +3,7 @@
 
 ## 快速决策
 
+- 用户要把**已有 Wiki 节点移出知识库，放到 Drive 文件夹或“我的空间”根目录**：切到 `lark-wiki`，使用 `lark-cli wiki +move-to-drive`；不要把 Wiki token 直接交给 `drive +move`。执行前确认源节点与目标位置。
 - 用户要把本地 `.xlsx` / `.csv` / `.base` 导入成 Base / 多维表格 / bitable，第一步必须使用 `lark-cli drive +import --type bitable`。
 - 用户要把本地 `.md` / `.docx` / `.doc` / `.txt` / `.html` 导入成在线文档，使用 `lark-cli drive +import --type docx`。
 - 用户要把本地 `.xlsx` / `.xls` / `.csv` 导入成电子表格，使用 `lark-cli drive +import --type sheet`。

skill-template/domains/wiki.md

@@ -7,6 +7,7 @@
 ## 快速决策
 
 - 用户要**整理 / 盘点 / 归类 / 重构知识库、个人文档库、文档库目录或 Wiki 节点结构**，或要生成整理方案、目标目录树、移动计划时，不要只使用 Wiki 节点 API。必须先阅读 [`../lark-drive/references/lark-drive-workflow-knowledge-organize.md`](../lark-drive/references/lark-drive-workflow-knowledge-organize.md)，该 workflow 负责 Drive / Wiki / 个人文档库的统一入口解析、资源盘点、分类计划、写前确认和结果验证。
+- 用户要把**已有 Wiki 节点移出知识库，放到 Drive 文件夹或“我的空间”根目录**：使用 `wiki +move-to-drive`，不要使用 `wiki +move` 或 `drive +move`。执行前确认源节点与目标位置。
 - 用户给的是知识库 URL（`.../wiki/<token>`），且后续要查成员/加成员/删成员：先调用 `lark-cli wiki spaces get_node --params '{"token":"<wiki_token>"}'` 获取 `space_id`，后续成员接口统一使用 `space_id`。
 - 用户要**删除**知识空间（`wiki +delete-space`）但只给了名称或 URL：**不能**把名称 / URL 原样传给 `--space-id`，必须先解析出真实 `space_id`。解析方式：
   - URL（`.../wiki/<token>`）：`lark-cli wiki spaces get_node --params '{"token":"<wiki_token>"}' --format json`，读 `data.node.space_id`。
@@ -37,4 +38,4 @@
 - `我的文档库` / `My Document Library` / `我的知识库` / `个人知识库` / `my_library` 都应视为 **Wiki personal library**，不是 Drive 根目录
 - 处理这类目标时，先解析 `my_library` 对应的真实 `space_id`，再执行 `wiki +move`、`wiki +node-create` 或其他 Wiki 写操作
 - 不要因为缺少显式 `space_id` 就退化成 `drive +move`
-- 如果用户明确说的是 Drive 文件夹、云空间根目录、`我的空间`，才进入 Drive 域处理
+- 如果用户明确说的是 Drive 文件夹、云空间根目录、`我的空间`，再按源对象分流：源对象是 Wiki 节点时用 `wiki +move-to-drive`，源对象已在 Drive 时用 `drive +move`

skills/lark-approval/references/lark-approval-initiate.md

@@ -69,19 +69,17 @@ lark-cli approval approvals get \
 |---|---|---|
 | `--data '{...}'` | 是 | 请求体，使用 JSON 传入 |
 | `approval_code` | 是 | 审批定义 Code；必须先通过 `approvals search` / `approvals get` 确认 |
-| `form` | 是 | 表单值，**JSON 数组字符串**，不是普通对象 |
+| `form` | 否 | 表单值，**JSON 数组字符串**，不是普通对象；API 层非必填，但审批定义存在必填控件或用户需要提交表单值时必须传 |
 | `node_approver_list` | 否 | 节点审批人列表；仅在定义要求补充审批人时传 |
 | `node_cc_list` | 否 | 节点抄送人列表；仅在用户明确需要补充节点抄送人时传 |
 | `uuid` | 否 | 幂等标识；重复重试同一请求时建议显式传入 |
-| `--params '{...}'` | 否 | 查询参数，使用 JSON 传入 |
-| `user_id_type` | 否 | 用户 ID 类型：`user_id`、`union_id`、`open_id`；涉及人员类 ID 时建议显式传 `open_id` |
 | `--as user` | 否 | 建议显式指定用户身份；审批发起通常应使用用户身份 |
 | `--yes` | 是 | 写操作确认；真实执行时必须显式传入 |
 | `--dry-run` | 否 | 预览 API 调用，不执行 |
 
 ### 4. 组装 `form`
 
-`instances create --data.form` 是一个 JSON 数组字符串。组装原则：
+`instances create --data.form` 是可选字段；传入时必须是一个 JSON 数组字符串。无表单或无需填写表单值的审批可省略 `form`，但只要审批定义包含需要提交的控件，就必须按控件结构组装后传入。组装原则：
 
 - 先用 `approvals.get.form` 识别有哪些控件、每个控件的 `id` / `type` / 可选值范围，再按本文中的创建参数规则与 [`lark-approval-instance-form-control-parameters.md`](./lark-approval-instance-form-control-parameters.md) 重新组装创建 payload。
 - 提交时必须至少保证每个控件的 `id`、`type` 与 `value` 符合当前接口要求；不要假设定义快照里出现的其他字段都能直接照搬。
@@ -173,7 +171,6 @@ lark-cli approval instances create \
       }
     ]
   }' \
-  --params '{"user_id_type":"open_id"}' \
   --as user \
   --yes
 ```

skills/lark-approval/references/lark-approval-instances-initiated.md

@@ -14,6 +14,9 @@ lark-cli approval instances initiated --params '{"page_size":20}' --as user
 # 只看某个审批定义下我发起的实例
 lark-cli approval instances initiated --params '{"definition_code":"<DEFINITION_CODE>","page_size":20}' --as user
 
+# 按发起时间范围筛选（秒级时间戳）
+lark-cli approval instances initiated --params '{"start_timestamp":"<START_SECONDS>","end_timestamp":"<END_SECONDS>","page_size":20}' --as user
+
 # 使用 page_token 翻页
 lark-cli approval instances initiated --params '{"page_size":20,"page_token":"example_page_token"}' --as user
 
@@ -30,6 +33,8 @@ lark-cli approval instances initiated --params '{"page_size":20}' --as user --dr
 |------|------|------|
 | `--params '{...}'` | 否 | 查询参数，使用 JSON 传入；不传时使用默认分页与筛选 |
 | `definition_code` | 否 | 审批定义 Code，用于只查看某个审批定义下我发起的实例 |
+| `start_timestamp` | 否 | 按发起时间筛选，时间范围开始值，秒级时间戳 |
+| `end_timestamp` | 否 | 按发起时间筛选，时间范围结束值，秒级时间戳 |
 | `locale` | 否 | 返回语言：`zh-CN`、`en-US`、`ja-JP` |
 | `page_size` | 否 | 分页大小 |
 | `page_token` | 否 | 翻页标记；首次请求不填，后续使用上一次返回的 `page_token` |
@@ -101,6 +106,7 @@ lark-cli approval instances initiated \
 
 - **这是定位“我发起的审批实例”的首选命令**：如果你的目标是撤回、抄送、查看某个已发起审批，优先从这里拿 `instance_code`。
 - **优先用 `definition_code` 缩小范围**：当你已知审批定义时，先筛掉无关实例，可显著提升可读性。
+- **按时间排查时使用 `start_timestamp` / `end_timestamp`**：这两个值都是秒级时间戳，用于按发起时间缩小结果范围。
 - **结果很多时优先 `--format table`**：适合人工快速浏览。
 - **`count` 只在第一页返回**：做分页处理时不要假设后续页还会带总数。
 - **`instance_status` 可直接判断下一步**：例如状态为 `1` 时通常可继续查看详情或考虑撤回，状态为 `4` 表示已经撤销，无需重复撤回。