fix: harden svglide local repair flow

Add a dedicated +chat-members-list shortcut that lists chat members,
returning users and bots in separate users[] / bots[] buckets. It owns its
pagination loop (mirroring the paginateLoop conventions: per-page log line,
--page-limit cap, non-advancing-token guard) because the list_members
response is multi-bucket: the generic --page-all merger is built for
single-array responses and would silently drop the bots[] bucket and the
final-page truncations[] signal.

Highlights:
- merges users[] and bots[] across pages; takes truncations[] / has_more /
  page_token from the last page so a server-side cap is never hidden
- surfaces truncations[] with a loud stderr warning when the server caps a
  bucket due to security config (the list is incomplete)
- --member-types filter (user/bot), --member-id-type, and the standard
  --page-all / --page-limit / --page-token flags
- with --page-all and no explicit --page-size, uses the max page size to
  minimize round-trips
- docs: SKILL.md Shortcuts table + references/lark-im-chat-members-list.md

CHANGELOG.md

@@ -2,6 +2,74 @@
 
 All notable changes to this project will be documented in this file.
 
+## [v1.0.62] - 2026-07-01
+
+### Features
+
+- **vc**: Add meeting message send shortcut (#1643)
+- **doc**: Add document word statistics helper (#1697)
+- **cli**: Interactive upgrade prompt for bare `lark-cli` invocation (#1498)
+- **install**: Fail closed when `checksums.txt` is missing during install (#1503)
+
+### Bug Fixes
+
+- **drive**: Improve batch failure handling for push/pull/sync (#1703)
+- **base**: Support JSON array input for field create (#1661)
+- **task**: Expose completion state in `my tasks` output (#1641)
+- **cli**: Reduce public content credential false positives (#1700)
+
+## [v1.0.61] - 2026-06-30
+
+### Features
+
+- **apps**: Add `db`, `file`, `openapi-key` and observability shortcuts (#1596)
+- **identity**: Add `whoami` command showing effective identity (#1666)
+- **docs**: Add reference map flags (#1547)
+
+### Bug Fixes
+
+- **identity**: Correct identity diagnosis under external credential providers (#1693)
+- **cli**: Harden git credential error handling (#1676)
+
+### Documentation
+
+- **doc**: Guide document copy skill usage (#1673)
+- **doc**: Fix lark-doc media token examples (#1662)
+
+## [v1.0.60] - 2026-06-29
+
+### Features
+
+- **affordance**: Per-command usage guidance system with markdown source (#1565)
+- **event**: Support VC meeting lifecycle events (#1632)
+- **sheets**: Use `office_sheet_file` parent_type for imported office spreadsheets (#1606)
+- **authorization**: Expand lark-shared auth guidance and assert clean logout JSON (#1598)
+- **transport**: Add `LARK_CLI_NO_PROXY_WARN` to silence proxy warning (#1647)
+
+### Bug Fixes
+
+- **install**: Load `@clack/prompts` via dynamic import to avoid `ERR_REQUIRE_ESM` (#1652)
+
+### Tests
+
+- **doc**: Derive fetch test flag defaults from `v2FetchFlags` (#1428)
+
+### Build
+
+- **ci**: Reduce public content false positives
+
+## [v1.0.59] - 2026-06-26
+
+### Features
+
+- **slides**: Add `+replace-pages` and `xml get` shortcuts, and expose the presentation URL (#1585)
+- **minutes**: Support speaker list and no-Lark speaker replace (#1594)
+- **calendar/vc/minutes**: Optimize and extend calendar, vc, minutes, and note shortcuts and skills (#1571)
+
+### Bug Fixes
+
+- **docs**: Hide docs `api-version` compat flag (#1580)
+
 ## [v1.0.58] - 2026-06-25
 
 ### Features
@@ -1265,6 +1333,10 @@ Bundled AI agent skills for intelligent assistance:
 - Bilingual documentation (English & Chinese).
 - CI/CD pipelines: linting, testing, coverage reporting, and automated releases.
 
+[v1.0.62]: https://github.com/larksuite/cli/releases/tag/v1.0.62
+[v1.0.61]: https://github.com/larksuite/cli/releases/tag/v1.0.61
+[v1.0.60]: https://github.com/larksuite/cli/releases/tag/v1.0.60
+[v1.0.59]: https://github.com/larksuite/cli/releases/tag/v1.0.59
 [v1.0.58]: https://github.com/larksuite/cli/releases/tag/v1.0.58
 [v1.0.57]: https://github.com/larksuite/cli/releases/tag/v1.0.57
 [v1.0.56]: https://github.com/larksuite/cli/releases/tag/v1.0.56

affordance/README.md

@@ -0,0 +1,49 @@
+# Affordance
+
+Per-command usage guidance for the CLI, authored as one markdown file per domain
+(`<service>.md`). It is surfaced in `lark-cli <command> --help` and in the
+`schema` output, and read directly at runtime (lazy, cached) — there is no build
+step. Maintain these files alongside `skills/` and `shortcuts/`.
+
+## Format
+
+A small, fixed markdown subset; each file describes one domain:
+
+    # <domain>            optional `> skill: <name>` applies to every command below
+    ## <command>          the command as typed, minus `lark-cli <domain>`
+    <lead paragraph>      when to use this command
+    ### Avoid when        when not to use it / which command to use instead
+    ### Prerequisites     what you must have first (e.g. an id, and where it comes from)
+    ### Tips              gotchas and constraints
+    ### Examples          **description** lines, each followed by a fenced command
+    ### <other heading>   a custom section; flows through verbatim
+
+Reference another command with `[[command]]` — it renders as `command` in help.
+Under `Avoid when` it means "use that one instead"; under `Prerequisites`
+("… from [[command]]") it means "get the input there first".
+
+## Example
+
+    ## messages get
+    Fetch the full content of a single message by id.
+
+    ### Avoid when
+    - Reading several at once → use [[messages batch_get]]
+
+    ### Prerequisites
+    - message_id from [[messages list]]
+
+    ### Examples
+
+    **Fetch one message**
+    ```bash
+    lark-cli mail user_mailbox.messages get --message-id "<id>"
+    ```
+
+## Notes
+
+- Write plain prose; the only convention is wrapping command references in `[[ ]]`.
+- Keep it concise and high-signal — don't restate field/flag names, id types, or
+  anything the schema and flags already show; the agent infers the rest.
+- Command-form headings resolve to method ids via the registry, so plural resource
+  names (`messages`) map to the singular method id (`message`) automatically.

affordance/contact.md

@@ -0,0 +1,19 @@
+# contact
+> skill: lark-contact
+
+## user_profiles batch_query
+Bulk-fetch personal status and signature for user ids you already have.
+
+### Avoid when
+- Need more than status/signature (name, dept, email), or don't have the open_id yet → use [[+search-user]]
+
+### Tips
+- Off by default — set include_personal_status / include_description to true under query_option
+- ids in user_ids must match --user-id-type (default open_id)
+
+### Examples
+
+**Bulk-query status and signature**
+```bash
+lark-cli contact user_profiles batch_query --data '{"user_ids":["ou_3a8b****6a7b"],"query_option":{"include_personal_status":true,"include_description":true}}'
+```

cmd/api/api.go

@@ -67,8 +67,21 @@ func NewCmdApiWithContext(ctx context.Context, f *cmdutil.Factory, runF func(*AP
 
 	cmd := &cobra.Command{
 		Use:   "api <method> <path>",
-		Short: "Generic Lark API requests",
-		Args:  cobra.ExactArgs(2),
+		Short: "Raw HTTP escape hatch — call any endpoint by path (fallback when no typed command exists)",
+		Long: `Raw HTTP escape hatch: send any Lark API request by HTTP method + path.
+
+Prefer the typed domain command when one exists — it validates parameters,
+shows the Risk level, gates destructive calls behind --yes, and carries usage
+guidance that this raw command does not. If a domain command covers your task
+(browse with ` + "`lark-cli <domain> --help`" + `), use it instead of this.
+
+Reach for ` + "`api`" + ` only for endpoints that have no typed command yet (e.g.
+newer/preview APIs), where you already have the HTTP path from the Lark docs.
+
+Examples:
+  lark-cli api GET /open-apis/calendar/v4/calendars
+  lark-cli api POST /open-apis/im/v1/messages --params '{"receive_id_type":"open_id"}' --data @body.json`,
+		Args: cobra.ExactArgs(2),
 		RunE: func(cmd *cobra.Command, args []string) error {
 			opts.Method = strings.ToUpper(args[0])
 			opts.Path = args[1]

cmd/build.go

@@ -19,6 +19,7 @@ import (
 	"github.com/larksuite/cli/cmd/service"
 	"github.com/larksuite/cli/cmd/skill"
 	cmdupdate "github.com/larksuite/cli/cmd/update"
+	"github.com/larksuite/cli/cmd/whoami"
 	_ "github.com/larksuite/cli/events"
 	"github.com/larksuite/cli/internal/apicatalog"
 	"github.com/larksuite/cli/internal/build"
@@ -170,6 +171,10 @@ func buildInternal(ctx context.Context, inv cmdutil.InvocationContext, opts ...B
 	rootCmd.SetOut(cfg.streams.Out)
 	rootCmd.SetErr(cfg.streams.ErrOut)
 
+	// Root-only usage template (curated Usage synopsis + skills footer); see
+	// rootUsageTemplate.
+	rootCmd.SetUsageTemplate(rootUsageTemplate)
+
 	installTipsHelpFunc(rootCmd)
 	rootCmd.SilenceErrors = true
 	// SilenceUsage as a static field (not only in PersistentPreRun) so it also
@@ -190,6 +195,7 @@ func buildInternal(ctx context.Context, inv cmdutil.InvocationContext, opts ...B
 	rootCmd.AddCommand(auth.NewCmdAuth(f))
 	rootCmd.AddCommand(profile.NewCmdProfile(f))
 	rootCmd.AddCommand(doctor.NewCmdDoctor(f))
+	rootCmd.AddCommand(whoami.NewCmdWhoami(f))
 	rootCmd.AddCommand(api.NewCmdApiWithContext(ctx, f, nil))
 	rootCmd.AddCommand(schema.NewCmdSchema(f, nil))
 	rootCmd.AddCommand(completion.NewCmdCompletion(f))
@@ -205,7 +211,12 @@ func buildInternal(ctx context.Context, inv cmdutil.InvocationContext, opts ...B
 	}
 	shortcuts.RegisterShortcutsWithContext(ctx, rootCmd, f)
 
+	groupRootCommands(rootCmd)
+
 	installUnknownSubcommandGuard(rootCmd)
+	// Bare `lark-cli` in an interactive terminal offers an interactive upgrade
+	// before printing help; non-bare invocations and non-TTY are unaffected.
+	installRootUpgradePrompt(f, rootCmd)
 
 	if mode := f.ResolveStrictMode(ctx); mode.IsActive() && !cfg.skipStrictMode {
 		pruneForStrictMode(rootCmd, mode)

cmd/doctor/doctor.go

@@ -129,7 +129,10 @@ func doctorRun(opts *DoctorOptions) error {
 	if diagnostics.Bot.Available || diagnostics.User.Available {
 		checks = append(checks, pass("identity_ready", "at least one identity is available"))
 	} else {
-		checks = append(checks, fail("identity_ready", "no usable bot or user identity is available", "run: lark-cli auth status --verify"))
+		// No hint: this only summarizes the two checks above, which already carry
+		// the source-appropriate remediation. A command here would be redundant,
+		// or wrong (`auth status` is blocked under an external provider).
+		checks = append(checks, fail("identity_ready", "no usable bot or user identity is available", ""))
 	}
 
 	// ── 4 & 5. Endpoint reachability ──

cmd/doctor/doctor_test.go

@@ -4,14 +4,19 @@
 package doctor
 
 import (
+	"bytes"
 	"context"
 	"encoding/json"
+	"net/http"
+	"strings"
 	"testing"
 
 	"github.com/spf13/cobra"
 
+	extcred "github.com/larksuite/cli/extension/credential"
 	"github.com/larksuite/cli/internal/cmdutil"
 	"github.com/larksuite/cli/internal/core"
+	"github.com/larksuite/cli/internal/credential"
 )
 
 func TestNewCmdDoctor_FlagParsing(t *testing.T) {
@@ -140,14 +145,84 @@ func TestDoctorRun_SplitsBotAndMissingUserIdentity(t *testing.T) {
 }
 
 func assertCheck(t *testing.T, checks []checkResult, name, status string) {
+	t.Helper()
+	if got := findCheck(t, checks, name); got.Status != status {
+		t.Fatalf("%s status = %q, want %q", name, got.Status, status)
+	}
+}
+
+func findCheck(t *testing.T, checks []checkResult, name string) checkResult {
 	t.Helper()
 	for _, check := range checks {
 		if check.Name == name {
-			if check.Status != status {
-				t.Fatalf("%s status = %q, want %q", name, check.Status, status)
-			}
-			return
+			return check
 		}
 	}
 	t.Fatalf("check %q not found in %#v", name, checks)
+	return checkResult{}
+}
+
+type fakeExtProvider struct {
+	name    string
+	account *extcred.Account
+}
+
+func (p *fakeExtProvider) Name() string { return p.name }
+func (p *fakeExtProvider) ResolveAccount(context.Context) (*extcred.Account, error) {
+	return p.account, nil
+}
+func (p *fakeExtProvider) ResolveToken(context.Context, extcred.TokenSpec) (*extcred.Token, error) {
+	return nil, nil
+}
+
+// Under an external credential provider with no usable identity, the
+// identity_ready hint must not point at `auth status` (blocked there); the
+// per-identity checks already carry the source-appropriate escalation.
+func TestDoctor_ExternalProvider_IdentityReadyHintNotBlockedCommand(t *testing.T) {
+	t.Setenv("LARKSUITE_CLI_CONFIG_DIR", t.TempDir())
+	if err := core.SaveMultiAppConfig(&core.MultiAppConfig{
+		CurrentApp: "default",
+		Apps:       []core.AppConfig{{Name: "default", AppId: "cli_x", AppSecret: core.PlainSecret("secret"), Brand: core.BrandFeishu}},
+	}); err != nil {
+		t.Fatalf("SaveMultiAppConfig() error = %v", err)
+	}
+
+	// Provider serves neither identity: bot unsupported, user supported but not
+	// signed in → both unavailable → identity_ready fails.
+	cfg := &core.CliConfig{AppID: "cli_x", Brand: core.BrandFeishu, SupportedIdentities: uint8(extcred.SupportsUser)}
+	cred := credential.NewCredentialProvider(
+		[]extcred.Provider{&fakeExtProvider{name: "corp-sso", account: &extcred.Account{AppID: "cli_x"}}},
+		nil, nil,
+		func() (*http.Client, error) { return nil, nil },
+	)
+	out := &bytes.Buffer{}
+	f := &cmdutil.Factory{
+		Config:     func() (*core.CliConfig, error) { return cfg, nil },
+		Credential: cred,
+		IOStreams:  &cmdutil.IOStreams{Out: out, ErrOut: &bytes.Buffer{}},
+	}
+
+	if err := doctorRun(&DoctorOptions{Factory: f, Ctx: context.Background(), Offline: true}); err == nil {
+		t.Fatalf("doctorRun() = nil, want failure when no identity is available")
+	}
+	var got struct {
+		Checks []checkResult `json:"checks"`
+	}
+	if err := json.Unmarshal(out.Bytes(), &got); err != nil {
+		t.Fatalf("json.Unmarshal() error = %v\n%s", err, out.String())
+	}
+
+	ready := findCheck(t, got.Checks, "identity_ready")
+	if ready.Status != "fail" {
+		t.Fatalf("identity_ready status = %q, want fail", ready.Status)
+	}
+	// The summary defers to the per-identity checks; it carries no hint of its
+	// own (a command here would be wrong under an external provider).
+	if ready.Hint != "" {
+		t.Fatalf("identity_ready should carry no hint, got %q", ready.Hint)
+	}
+	user := findCheck(t, got.Checks, "user_identity")
+	if !strings.Contains(user.Hint, "external") || strings.Contains(user.Hint, "auth login") {
+		t.Fatalf("user_identity hint not external-appropriate: %q", user.Hint)
+	}
 }

cmd/event/list_test.go

@@ -10,10 +10,22 @@ import (
 
 	"github.com/larksuite/cli/internal/cmdutil"
 	"github.com/larksuite/cli/internal/core"
+	eventlib "github.com/larksuite/cli/internal/event"
 
 	_ "github.com/larksuite/cli/events"
 )
 
+func TestEventLookup_VCMeetingLifecycleKeys(t *testing.T) {
+	for _, key := range []string{
+		"vc.meeting.participant_meeting_started_v1",
+		"vc.meeting.participant_meeting_joined_v1",
+	} {
+		if _, ok := eventlib.Lookup(key); !ok {
+			t.Fatalf("event.Lookup(%q) should succeed", key)
+		}
+	}
+}
+
 func TestRunList_TextOutput(t *testing.T) {
 	f, stdout, _, _ := cmdutil.TestFactory(t, &core.CliConfig{AppID: "test"})
 
@@ -27,6 +39,8 @@ func TestRunList_TextOutput(t *testing.T) {
 		"im.message.receive_v1",
 		"im.message.message_read_v1",
 		"task.task.update_user_access_v2",
+		"vc.meeting.participant_meeting_started_v1",
+		"vc.meeting.participant_meeting_joined_v1",
 	} {
 		if !strings.Contains(out, want) {
 			t.Errorf("list output missing %q; full output:\n%s", want, out)
@@ -57,9 +71,15 @@ func TestRunList_JSONOutput(t *testing.T) {
 		}
 	}
 
-	var foundTask bool
+	gotKeys := map[string]map[string]interface{}{}
 	for _, row := range rows {
-		if row["key"] == "task.task.update_user_access_v2" {
+		if key, ok := row["key"].(string); ok {
+			gotKeys[key] = row
+		}
+	}
+	var foundTask bool
+	for key, row := range gotKeys {
+		if key == "task.task.update_user_access_v2" {
 			foundTask = true
 			if row["single_consumer"] != true {
 				t.Errorf("task row single_consumer = %v, want true", row["single_consumer"])
@@ -69,4 +89,12 @@ func TestRunList_JSONOutput(t *testing.T) {
 	if !foundTask {
 		t.Fatal("event list JSON missing task.task.update_user_access_v2")
 	}
+	for _, want := range []string{
+		"vc.meeting.participant_meeting_started_v1",
+		"vc.meeting.participant_meeting_joined_v1",
+	} {
+		if _, ok := gotKeys[want]; !ok {
+			t.Errorf("JSON list output missing %q", want)
+		}
+	}
 }

cmd/event/schema_test.go

@@ -124,6 +124,45 @@ func TestRunSchema_TaskUpdateUserAccessJSON(t *testing.T) {
 	}
 }
 
+func TestRunSchema_JSONOutput_VCMeetingLifecycleKeys(t *testing.T) {
+	for _, key := range []string{
+		"vc.meeting.participant_meeting_started_v1",
+		"vc.meeting.participant_meeting_joined_v1",
+	} {
+		t.Run(key, func(t *testing.T) {
+			f, stdout, _, _ := cmdutil.TestFactory(t, &core.CliConfig{AppID: "test"})
+
+			if err := runSchema(f, key, true); err != nil {
+				t.Fatalf("runSchema json: %v", err)
+			}
+
+			var payload map[string]interface{}
+			if err := json.Unmarshal(stdout.Bytes(), &payload); err != nil {
+				t.Fatalf("output is not valid JSON: %v\n%s", err, stdout.String())
+			}
+			if payload["key"] != key {
+				t.Errorf("key = %v, want %s", payload["key"], key)
+			}
+			resolved, ok := payload["resolved_output_schema"].(map[string]interface{})
+			if !ok {
+				t.Fatalf("resolved_output_schema missing or wrong type: %+v", payload)
+			}
+			properties, ok := resolved["properties"].(map[string]interface{})
+			if !ok {
+				t.Fatalf("resolved_output_schema.properties missing or wrong type: %+v", resolved)
+			}
+			for _, field := range []string{"type", "event_id", "timestamp", "meeting_id", "topic", "meeting_no", "start_time", "calendar_event_id"} {
+				if _, ok := properties[field]; !ok {
+					t.Errorf("resolved output schema missing field %q: %+v", field, properties)
+				}
+			}
+			if _, ok := properties["end_time"]; ok {
+				t.Errorf("resolved output schema should not include end_time for %s: %+v", key, properties)
+			}
+		})
+	}
+}
+
 func TestSchema_RendersSubscriptionKeyMarker(t *testing.T) {
 	const syntheticKey = "test.evt_sub"
 	t.Cleanup(func() { eventlib.UnregisterKeyForTest(syntheticKey) })

cmd/root.go

@@ -11,9 +11,11 @@ import (
 	"sort"
 	"strings"
 
+	"github.com/larksuite/cli/cmd/service"
 	"github.com/larksuite/cli/errs"
 	"github.com/larksuite/cli/extension/platform"
 	"github.com/larksuite/cli/internal/build"
+	"github.com/larksuite/cli/internal/cmdmeta"
 	"github.com/larksuite/cli/internal/cmdpolicy"
 	"github.com/larksuite/cli/internal/cmdutil"
 	"github.com/larksuite/cli/internal/deprecation"
@@ -28,43 +30,60 @@ import (
 
 const rootLong = `lark-cli — Lark/Feishu CLI tool.
 
-USAGE:
-    lark-cli <command> [subcommand] [method] [options]
-    lark-cli api <method> <path> [--params <json>] [--data <json>]
-    lark-cli schema <service.resource.method>
+AGENT QUICKSTART (driving this as an agent? start here):
+    Browse commands:  lark-cli <domain> --help            # +shortcuts (preferred) and raw API resources
+    Inspect a call:   lark-cli schema <service>.<resource>.<method>   # params, types, scopes, examples
+    Prefer a +shortcut over the raw API resource when one matches the task.
+    Risk: each command's --help shows read | write | high-risk-write;
+          high-risk-write needs --yes, only after the user confirms.
+    On any API call: --jq <expr> filters JSON output, --dry-run previews the request (runs nothing).
 
-EXAMPLES:
-    # View upcoming events
-    lark-cli calendar +agenda
+EXAMPLES (one per command style, in order of preference):
+    lark-cli calendar +agenda                                       # +shortcut — a high-level task, prefer these
+    lark-cli mail user_mailbox.messages list --user-mailbox-id me   # typed command for one API method
+    lark-cli schema mail.user_mailbox.messages.list                 # inspect a method's params before calling
+    lark-cli api GET /open-apis/calendar/v4/calendars               # raw escape hatch — any endpoint by HTTP path`
 
-    # List calendar events
-    lark-cli calendar events instance_view --params '{"calendar_id":"primary","start_time":"1700000000","end_time":"1700086400"}'
+// rootUsageTemplate is cobra's default usage template with two root-only
+// additions gated on {{if not .HasParent}}: a curated multi-form Usage synopsis
+// (replacing cobra's generic "[flags] / [command]") and a human skills-setup
+// footer. Subcommands render the stock template unchanged. The rest is verbatim
+// cobra so the command groups and flags are untouched.
+const rootUsageTemplate = `{{if .HasParent}}Usage:{{if .Runnable}}
+  {{.UseLine}}{{end}}{{if .HasAvailableSubCommands}}
+  {{.CommandPath}} [command]{{end}}{{else}}Usage:
+  lark-cli <command> [subcommand] [method] [flags]
+  lark-cli api <method> <path> [--params <json>] [--data <json>]
+  lark-cli schema <service.resource.method>{{end}}{{if gt (len .Aliases) 0}}
 
-    # Search users
-    lark-cli contact +search-user --query "John"
+Aliases:
+  {{.NameAndAliases}}{{end}}{{if .HasExample}}
 
-    # Generic API call
-    lark-cli api GET /open-apis/calendar/v4/calendars
+Examples:
+{{.Example}}{{end}}{{if .HasAvailableSubCommands}}{{$cmds := .Commands}}{{if eq (len .Groups) 0}}
 
-AI AGENT SKILLS:
-    lark-cli pairs with AI agent skills (Claude Code, etc.) that
-    teach the agent Lark API patterns, best practices, and workflows.
+Available Commands:{{range $cmds}}{{if (or .IsAvailableCommand (eq .Name "help"))}}
+  {{rpad .Name .NamePadding }} {{.Short}}{{end}}{{end}}{{else}}{{range $group := .Groups}}
 
-    Install all skills:
-        npx skills add larksuite/cli -g -y
+{{.Title}}{{range $cmds}}{{if (and (eq .GroupID $group.ID) (or .IsAvailableCommand (eq .Name "help")))}}
+  {{rpad .Name .NamePadding }} {{.Short}}{{end}}{{end}}{{end}}{{if not .AllChildCommandsHaveGroup}}
 
-    Or pick specific domains:
-        npx skills add larksuite/cli -s lark-calendar -y
-        npx skills add larksuite/cli -s lark-im -y
+Additional Commands:{{range $cmds}}{{if (and (eq .GroupID "") (or .IsAvailableCommand (eq .Name "help")))}}
+  {{rpad .Name .NamePadding }} {{.Short}}{{end}}{{end}}{{end}}{{end}}{{end}}{{if .HasAvailableLocalFlags}}
 
-    Learn more: https://github.com/larksuite/cli#agent-skills
+Flags:
+{{.LocalFlags.FlagUsages | trimTrailingWhitespaces}}{{end}}{{if .HasAvailableInheritedFlags}}
 
-COMMUNITY:
-    GitHub:     https://github.com/larksuite/cli
-    Issues:     https://github.com/larksuite/cli/issues
-    Docs:       https://open.feishu.cn/document/
+Global Flags:
+{{.InheritedFlags.FlagUsages | trimTrailingWhitespaces}}{{end}}{{if .HasHelpSubCommands}}
 
-More help: lark-cli <command> --help`
+Additional help topics:{{range .Commands}}{{if .IsAdditionalHelpTopicCommand}}
+  {{rpad .CommandPath .CommandPathPadding}} {{.Short}}{{end}}{{end}}{{end}}{{if .HasAvailableSubCommands}}
+
+Use "{{.CommandPath}} [command] --help" for more information about a command.{{end}}{{if not .HasParent}}
+
+Skills setup (one-time, humans): npx skills add larksuite/cli -g -y — https://github.com/larksuite/cli#agent-skills{{end}}
+`
 
 // Execute runs the root command and returns the process exit code.
 // rawInvocationArgs holds os.Args[1:] captured at Execute() entry. cobra's
@@ -529,6 +548,49 @@ func availableSubcommandNames(cmd *cobra.Command) (available, deprecated []strin
 	return available, deprecated
 }
 
+// Root command help groups, so an agent sees content domains, agent tooling, and
+// CLI management as distinct blocks instead of one flat alphabetical dump.
+const (
+	groupDomains    = "lark-domains"
+	groupTooling    = "agent-tooling"
+	groupManagement = "cli-management"
+)
+
+// groupRootCommands classifies root's direct children into the help groups,
+// called once after all commands are registered. Unclassified commands fall to
+// cobra's "Additional Commands" section.
+func groupRootCommands(root *cobra.Command) {
+	root.AddGroup(
+		&cobra.Group{ID: groupDomains, Title: "Lark domains:"},
+		&cobra.Group{ID: groupTooling, Title: "Agent tooling:"},
+		&cobra.Group{ID: groupManagement, Title: "CLI management:"},
+	)
+	tooling := map[string]bool{"api": true, "schema": true, "skills": true}
+	management := map[string]bool{"auth": true, "config": true, "profile": true, "doctor": true, "update": true}
+	for _, c := range root.Commands() {
+		if c.GroupID != "" {
+			continue
+		}
+		switch {
+		case tooling[c.Name()]:
+			c.GroupID = groupTooling
+		case management[c.Name()]:
+			c.GroupID = groupManagement
+		case isLarkDomain(c):
+			c.GroupID = groupDomains
+		}
+	}
+}
+
+// isLarkDomain reports whether a root child is a Lark domain (service-sourced or
+// shortcut-tagged), not CLI tooling. Mirrors service.PrepareDomainHelp.
+func isLarkDomain(c *cobra.Command) bool {
+	if src, _ := cmdmeta.SourceOf(c); src == cmdmeta.SourceService {
+		return true
+	}
+	return cmdmeta.Domain(c) != ""
+}
+
 // flagDidYouMean is the root FlagErrorFunc (inherited by all subcommands). It
 // converts cobra's flag-parse errors into a typed validation envelope: an
 // unknown flag gets a focused "did you mean" hint (so agents recover even when
@@ -610,6 +672,17 @@ func installTipsHelpFunc(root *cobra.Command) {
 				defer func() { f.Hidden = true }()
 			}
 		}
+		// Domain and method commands compose their agent guidance into Long lazily
+		// here (shortcuts attach after service registration); both skip the generic
+		// bottom-of-help append below.
+		if service.PrepareDomainHelp(cmd, embeddedSkillContent) {
+			defaultHelp(cmd, args)
+			return
+		}
+		if service.PrepareMethodHelp(cmd) {
+			defaultHelp(cmd, args)
+			return
+		}
 		defaultHelp(cmd, args)
 		out := cmd.OutOrStdout()
 		if level, ok := cmdutil.GetRisk(cmd); ok {

cmd/root_test.go

@@ -76,11 +76,13 @@ func TestPersistentPreRunE_ConfigSubcommands(t *testing.T) {
 }
 
 func TestRootLong_AgentSkillsLinkTargetsReadmeSection(t *testing.T) {
-	if !strings.Contains(rootLong, "https://github.com/larksuite/cli#agent-skills") {
-		t.Fatalf("root help should link to the README Agent Skills section, got:\n%s", rootLong)
+	// The human skills-install guidance now lives in the root usage-template
+	// footer (below the command list), not in the agent-facing Long.
+	if !strings.Contains(rootUsageTemplate, "https://github.com/larksuite/cli#agent-skills") {
+		t.Fatalf("root help footer should link to the README Agent Skills section, got:\n%s", rootUsageTemplate)
 	}
-	if strings.Contains(rootLong, "https://github.com/larksuite/cli#install-ai-agent-skills") {
-		t.Fatalf("root help should not reference the removed install-ai-agent-skills anchor, got:\n%s", rootLong)
+	if strings.Contains(rootUsageTemplate, "https://github.com/larksuite/cli#install-ai-agent-skills") {
+		t.Fatalf("root help should not reference the removed install-ai-agent-skills anchor, got:\n%s", rootUsageTemplate)
 	}
 }
 

cmd/root_upgrade.go

@@ -0,0 +1,90 @@
+// Copyright (c) 2026 Lark Technologies Pte. Ltd.
+// SPDX-License-Identifier: MIT
+
+package cmd
+
+import (
+	"bufio"
+	"fmt"
+	"io"
+	"strings"
+
+	"github.com/larksuite/cli/internal/build"
+	"github.com/larksuite/cli/internal/cmdutil"
+	"github.com/larksuite/cli/internal/update"
+	"github.com/spf13/cobra"
+)
+
+// runRootUpgrade locates the registered `update` subcommand and runs it, so the
+// interactive root-command upgrade reuses exactly `lark-cli update` behavior
+// (install-method detection, output, error handling). Package-level var so
+// tests can stub it and avoid real network / self-update.
+var runRootUpgrade = func(cmd *cobra.Command) {
+	for _, c := range cmd.Root().Commands() {
+		if c.Name() == "update" && c.RunE != nil {
+			_ = c.RunE(c, nil) // update prints its own output/errors; swallow here
+			return
+		}
+	}
+}
+
+// isBareRootInvocation reports whether this is a bare `lark-cli` (no subcommand,
+// no flags) — the only invocation that triggers the interactive upgrade prompt.
+// Mirrors unknownSubcommandRunE's "bare group prints help" branch: args empty
+// AND no flag tokens in the raw invocation.
+func isBareRootInvocation(args []string) bool {
+	return len(args) == 0 && len(flagTokensInArgs(rawInvocationArgs)) == 0
+}
+
+// readYes reads one line and reports whether it is an affirmative y/yes.
+// EOF / empty / anything else → false (default No, matching the [y/N] prompt).
+func readYes(r io.Reader) bool {
+	line, _ := bufio.NewReader(r).ReadString('\n')
+	switch strings.ToLower(strings.TrimSpace(line)) {
+	case "y", "yes":
+		return true
+	default:
+		return false
+	}
+}
+
+// offerRootUpgrade prompts for an interactive upgrade when running bare
+// `lark-cli` in an interactive terminal with a cached newer version. Every
+// failure is swallowed — it must never affect help output or the exit code.
+func offerRootUpgrade(f *cmdutil.Factory, cmd *cobra.Command) {
+	ios := f.IOStreams
+	// Gates 1/2/3: need to read stdin AND show the prompt on stderr, and require
+	// stdout TTY too so this only fires in a pure foreground terminal session.
+	if !ios.IsTerminal || !ios.OutIsTerminal || !ios.StderrIsTerminal {
+		return
+	}
+	// Gate 4: cached newer version. CheckCached applies opt-out (shouldSkip)
+	// and the IsNewer/semver validation chain; it reads the on-disk cache that
+	// the 24h-throttled RefreshCache maintains (CheckCached itself has no TTL).
+	info := update.CheckCached(build.Version)
+	if info == nil {
+		return
+	}
+	fmt.Fprintf(ios.ErrOut, "lark-cli %s available (current %s). Upgrade now? [y/N]: ", info.Latest, info.Current)
+	if !readYes(ios.In) {
+		return
+	}
+	runRootUpgrade(cmd)
+}
+
+// installRootUpgradePrompt wraps the root command's RunE (set to
+// unknownSubcommandRunE by installUnknownSubcommandGuard) so a bare `lark-cli`
+// invocation offers an interactive upgrade before printing help. Non-bare
+// invocations are passed straight through, unchanged.
+func installRootUpgradePrompt(f *cmdutil.Factory, root *cobra.Command) {
+	inner := root.RunE
+	if inner == nil {
+		return
+	}
+	root.RunE = func(cmd *cobra.Command, args []string) error {
+		if isBareRootInvocation(args) {
+			offerRootUpgrade(f, cmd)
+		}
+		return inner(cmd, args)
+	}
+}

cmd/root_upgrade_test.go

@@ -0,0 +1,191 @@
+// Copyright (c) 2026 Lark Technologies Pte. Ltd.
+// SPDX-License-Identifier: MIT
+
+package cmd
+
+import (
+	"bytes"
+	"fmt"
+	"os"
+	"path/filepath"
+	"strings"
+	"testing"
+	"time"
+
+	"github.com/larksuite/cli/internal/build"
+	"github.com/larksuite/cli/internal/cmdutil"
+	"github.com/larksuite/cli/internal/core"
+	"github.com/spf13/cobra"
+)
+
+func writeUpdateState(t *testing.T, dir, latest string) {
+	t.Helper()
+	data := fmt.Sprintf(`{"latest_version":%q,"checked_at":%d}`, latest, time.Now().Unix())
+	if err := os.WriteFile(filepath.Join(dir, "update-state.json"), []byte(data), 0o644); err != nil {
+		t.Fatal(err)
+	}
+}
+
+func TestReadYes(t *testing.T) {
+	cases := map[string]bool{
+		"y\n": true, "Y\n": true, "yes\n": true, "YES\n": true, " y \n": true,
+		"n\n": false, "\n": false, "": false, "nope\n": false, "yeah\n": false,
+	}
+	for in, want := range cases {
+		if got := readYes(strings.NewReader(in)); got != want {
+			t.Errorf("readYes(%q) = %v, want %v", in, got, want)
+		}
+	}
+}
+
+func TestIsBareRootInvocation(t *testing.T) {
+	orig := rawInvocationArgs
+	t.Cleanup(func() { rawInvocationArgs = orig })
+
+	rawInvocationArgs = nil
+	if !isBareRootInvocation([]string{}) {
+		t.Error("empty args + no raw flag tokens should be bare")
+	}
+	rawInvocationArgs = []string{"--profile", "x"}
+	if isBareRootInvocation([]string{}) {
+		t.Error("flag token present → not bare")
+	}
+	rawInvocationArgs = nil
+	if isBareRootInvocation([]string{"im"}) {
+		t.Error("positional arg → not bare")
+	}
+}
+
+func TestOfferRootUpgrade(t *testing.T) {
+	origV := build.Version
+	build.Version = "1.0.0" // release version so shouldSkip()==false
+	t.Cleanup(func() { build.Version = origV })
+
+	origRun := runRootUpgrade
+	t.Cleanup(func() { runRootUpgrade = origRun })
+
+	// This test builds a Factory literal (no NewDefault), so it never runs
+	// workspace detection; pin the process-global workspace to Local so
+	// statePath() resolves under LARKSUITE_CLI_CONFIG_DIR rather than a stale
+	// subdir inherited from a prior test in the package.
+	origWS := core.CurrentWorkspace()
+	t.Cleanup(func() { core.SetCurrentWorkspace(origWS) })
+	core.SetCurrentWorkspace(core.WorkspaceLocal)
+
+	cases := []struct {
+		name                string
+		in, out, err        bool
+		input               string
+		latest              string // "" → no state file (CheckCached nil)
+		optOut              bool
+		wantPrompt, wantRun bool
+	}{
+		{"all-tty+y", true, true, true, "y\n", "2.0.0", false, true, true},
+		{"all-tty+yes", true, true, true, "yes\n", "2.0.0", false, true, true},
+		{"all-tty+n", true, true, true, "n\n", "2.0.0", false, true, false},
+		{"all-tty+empty", true, true, true, "\n", "2.0.0", false, true, false},
+		{"all-tty+eof", true, true, true, "", "2.0.0", false, true, false},
+		{"stdin-not-tty", false, true, true, "y\n", "2.0.0", false, false, false},
+		{"stdout-not-tty", true, false, true, "y\n", "2.0.0", false, false, false},
+		{"stderr-not-tty", true, true, false, "y\n", "2.0.0", false, false, false},
+		{"no-newer-version", true, true, true, "y\n", "", false, false, false},
+		{"already-latest", true, true, true, "y\n", "1.0.0", false, false, false}, // post-upgrade: current == cached latest → no prompt
+		{"cache-older-than-current", true, true, true, "y\n", "0.9.0", false, false, false},
+		{"opt-out", true, true, true, "y\n", "2.0.0", true, false, false},
+	}
+	for _, tc := range cases {
+		t.Run(tc.name, func(t *testing.T) {
+			dir := t.TempDir()
+			t.Setenv("LARKSUITE_CLI_CONFIG_DIR", dir)
+			// Clear env that update.shouldSkip treats as "suppress" so the
+			// test is deterministic regardless of host (GitHub Actions sets
+			// CI=true, which would otherwise suppress the prompt).
+			t.Setenv("CI", "")
+			t.Setenv("BUILD_NUMBER", "")
+			t.Setenv("RUN_ID", "")
+			t.Setenv("LARKSUITE_CLI_NO_UPDATE_NOTIFIER", "")
+			if tc.latest != "" {
+				writeUpdateState(t, dir, tc.latest)
+			}
+			if tc.optOut {
+				t.Setenv("LARKSUITE_CLI_NO_UPDATE_NOTIFIER", "1")
+			}
+			called := false
+			runRootUpgrade = func(*cobra.Command) { called = true }
+
+			var errBuf bytes.Buffer
+			f := &cmdutil.Factory{IOStreams: &cmdutil.IOStreams{
+				In:               strings.NewReader(tc.input),
+				Out:              &bytes.Buffer{},
+				ErrOut:           &errBuf,
+				IsTerminal:       tc.in,
+				OutIsTerminal:    tc.out,
+				StderrIsTerminal: tc.err,
+			}}
+			offerRootUpgrade(f, &cobra.Command{})
+
+			gotPrompt := strings.Contains(errBuf.String(), "available")
+			if gotPrompt != tc.wantPrompt {
+				t.Errorf("prompt: got %v want %v (stderr=%q)", gotPrompt, tc.wantPrompt, errBuf.String())
+			}
+			if called != tc.wantRun {
+				t.Errorf("runRootUpgrade called: got %v want %v", called, tc.wantRun)
+			}
+		})
+	}
+}
+
+func TestInstallRootUpgradePromptPreservesInner(t *testing.T) {
+	orig := rawInvocationArgs
+	t.Cleanup(func() { rawInvocationArgs = orig })
+	rawInvocationArgs = nil
+
+	innerCalls := 0
+	root := &cobra.Command{Use: "lark-cli"}
+	root.RunE = func(cmd *cobra.Command, args []string) error { innerCalls++; return nil }
+
+	f := &cmdutil.Factory{IOStreams: &cmdutil.IOStreams{
+		In: strings.NewReader(""), Out: &bytes.Buffer{}, ErrOut: &bytes.Buffer{},
+	}}
+	installRootUpgradePrompt(f, root)
+
+	if err := root.RunE(root, []string{}); err != nil {
+		t.Fatalf("bare RunE err = %v", err)
+	}
+	if err := root.RunE(root, []string{"im"}); err != nil {
+		t.Fatalf("non-bare RunE err = %v", err)
+	}
+	if innerCalls != 2 {
+		t.Errorf("inner RunE should run for both bare and non-bare, got %d", innerCalls)
+	}
+}
+
+// TestRunRootUpgradeDispatchesToUpdate covers the real runRootUpgrade dispatch
+// path (not the stub used elsewhere): from any command it must locate the
+// registered "update" subcommand via cmd.Root() and invoke its RunE.
+func TestRunRootUpgradeDispatchesToUpdate(t *testing.T) {
+	root := &cobra.Command{Use: "lark-cli"}
+	ran := 0
+	root.AddCommand(&cobra.Command{Use: "update", RunE: func(*cobra.Command, []string) error { ran++; return nil }})
+	child := &cobra.Command{Use: "im"}
+	root.AddCommand(child)
+
+	runRootUpgrade(child) // child.Root() resolves to root, which has "update"
+
+	if ran != 1 {
+		t.Errorf("runRootUpgrade should locate and run update's RunE once, got %d", ran)
+	}
+}
+
+// TestInstallRootUpgradePromptNilInnerNoop covers the inner == nil guard:
+// when root has no RunE, installRootUpgradePrompt must not wrap it.
+func TestInstallRootUpgradePromptNilInnerNoop(t *testing.T) {
+	root := &cobra.Command{Use: "lark-cli"} // RunE is nil
+	f := &cmdutil.Factory{IOStreams: &cmdutil.IOStreams{
+		In: strings.NewReader(""), Out: &bytes.Buffer{}, ErrOut: &bytes.Buffer{},
+	}}
+	installRootUpgradePrompt(f, root)
+	if root.RunE != nil {
+		t.Error("installRootUpgradePrompt must not wrap a nil RunE (inner==nil guard)")
+	}
+}

cmd/service/affordance.go

@@ -4,41 +4,211 @@
 package service
 
 import (
+	"encoding/json"
 	"fmt"
+	"io/fs"
 	"strings"
 
+	"github.com/larksuite/cli/internal/affordance"
+	"github.com/larksuite/cli/internal/cmdmeta"
+	"github.com/larksuite/cli/internal/cmdutil"
 	"github.com/larksuite/cli/internal/meta"
+	"github.com/spf13/cobra"
 )
 
-// methodLong composes a method command's long help in one place: the
-// description, the affordance guidance block (when the method has one), the
-// pointer to the full schema, and the params-only addendum (params whose flag
-// name is taken — paramFlagBinder.paramsOnlyHelp, "" when none). Affordance
-// sits near the top so an agent sees when-to-use and few-shot examples before
-// the flag list.
-func methodLong(description, affordance, schemaPath, paramsOnly string) string {
+// PrepareDomainHelp appends navigational guidance (routing line, risk legend,
+// skill pointer) to a top-level Lark domain's description, returning false for
+// anything that is not such a domain. Built lazily at help time because
+// shortcuts attach after service registration. skillFS (nil-safe) gates the
+// skill pointer.
+//
+// A hand-authored Long is preserved as the base (e.g. event's "Use 'event
+// consume <EventKey>'…"); service domains carry only a Short at this point, so
+// we fall back to it. The pristine base is captured once into an annotation so
+// re-rendering does not append the guidance twice.
+func PrepareDomainHelp(cmd *cobra.Command, skillFS fs.FS) bool {
+	if cmd.Annotations[schemaPathAnnotation] != "" {
+		return false // a method command
+	}
+	// Direct child of root only — so Domain() reads this command's own tag, and
+	// nested resource groups are excluded.
+	if cmd.Parent() == nil || cmd.Parent().Parent() != nil {
+		return false
+	}
+	// A domain is service-sourced or shortcut-tagged; CLI tooling has neither.
+	if src, _ := cmdmeta.SourceOf(cmd); src != cmdmeta.SourceService && cmdmeta.Domain(cmd) == "" {
+		return false
+	}
+	if !cmd.HasAvailableSubCommands() {
+		return false
+	}
+
+	hasShortcuts, hasResources := false, false
+	for _, c := range cmd.Commands() {
+		if c.Hidden || c.Name() == "help" || c.Name() == "completion" {
+			continue
+		}
+		if strings.HasPrefix(c.Name(), "+") {
+			hasShortcuts = true
+		} else {
+			hasResources = true
+		}
+	}
+
+	var b strings.Builder
+	b.WriteString(domainHelpBase(cmd))
+	if hasShortcuts && hasResources { // routing only matters when both styles exist
+		b.WriteString("\n\nPrefer a +-prefixed shortcut when one matches your task; otherwise use the raw API resource below.")
+	}
+	b.WriteString("\n\nRisk levels (read | write | high-risk-write) appear in each command's --help; high-risk-write requires --yes, only after the user confirms.")
+	if skill := "lark-" + cmd.Name(); skillFS != nil {
+		if _, err := fs.Stat(skillFS, skill+"/SKILL.md"); err == nil {
+			fmt.Fprintf(&b, "\n\nDomain guide (concepts, command choice, conventions): lark-cli skills read %s", skill)
+		}
+	}
+	cmd.Long = b.String()
+	return true
+}
+
+// domainHelpBase returns the description to seed domain help with — the
+// hand-authored Long when present, else the Short — captured once into an
+// annotation so re-rendering reuses the pristine text instead of the
+// already-augmented Long.
+func domainHelpBase(cmd *cobra.Command) string {
+	if base, ok := cmd.Annotations[domainBaseAnnotation]; ok {
+		return base
+	}
+	base := cmd.Long
+	if base == "" {
+		base = cmd.Short
+	}
+	if cmd.Annotations == nil {
+		cmd.Annotations = map[string]string{}
+	}
+	cmd.Annotations[domainBaseAnnotation] = base
+	return base
+}
+
+// methodLong is the build-time Long (description + schema pointer +
+// params-only addendum). Agent guidance is added lazily by PrepareMethodHelp,
+// so command construction never parses the overlay.
+func methodLong(description, schemaPath, paramsOnly string) string {
 	var b strings.Builder
 	b.WriteString(description)
-	if affordance != "" {
-		b.WriteString("\n\n")
-		b.WriteString(affordance)
-	}
-	fmt.Fprintf(&b, "\n\nView parameter definitions before calling:\n  lark-cli schema %s", schemaPath)
+	fmt.Fprintf(&b, "\n\nFull parameter schema:\n  lark-cli schema %s", schemaPath)
 	b.WriteString(paramsOnly)
 	return b.String()
 }
 
-// renderAffordance renders a method's affordance as a help block — when to use,
-// prerequisites, and (most importantly for agents) few-shot Examples — or "" when
-// the method carries no affordance. It reads the single typed model
-// (meta.Method.ParsedAffordance) so the help and the envelope agree on shape.
+// Annotation keys PrepareMethodHelp reads to rebuild a method command's Long.
+const (
+	affordanceServiceAnnotation = "affordance-service"
+	affordanceMethodAnnotation  = "affordance-method"
+	schemaPathAnnotation        = "method-schema-path"
+	paramsOnlyAnnotation        = "method-params-only"
+	domainBaseAnnotation        = "affordance-domain-base"
+)
+
+// setMethodHelpData records the coordinates PrepareMethodHelp needs (storing a
+// few strings is the only build-time cost; the overlay stays untouched).
+func setMethodHelpData(cmd *cobra.Command, service, methodID, schemaPath, paramsOnly string) {
+	if cmd.Annotations == nil {
+		cmd.Annotations = map[string]string{}
+	}
+	if service != "" && methodID != "" {
+		cmd.Annotations[affordanceServiceAnnotation] = service
+		cmd.Annotations[affordanceMethodAnnotation] = methodID
+	}
+	cmd.Annotations[schemaPathAnnotation] = schemaPath
+	if paramsOnly != "" {
+		cmd.Annotations[paramsOnlyAnnotation] = paramsOnly
+	}
+}
+
+// PrepareMethodHelp rebuilds a generated method command's Long with the agent
+// guidance at the TOP (Risk, then the affordance block, then the schema
+// pointer), returning false for non-method commands. The overlay is parsed
+// here — only when help is rendered.
+func PrepareMethodHelp(cmd *cobra.Command) bool {
+	ann := cmd.Annotations
+	if ann == nil {
+		return false
+	}
+	schemaPath, ok := ann[schemaPathAnnotation]
+	if !ok {
+		return false
+	}
+
+	var b strings.Builder
+	b.WriteString(cmd.Short)
+	if level, ok := cmdutil.GetRisk(cmd); ok {
+		// --yes asserts the USER confirmed; the agent must not self-approve.
+		if level == cmdutil.RiskHighRiskWrite {
+			fmt.Fprintf(&b, "\n\nRisk: %s (requires explicit user confirmation to execute; the agent must NOT add --yes on its own — only pass --yes after the user has confirmed)", level)
+		} else {
+			fmt.Fprintf(&b, "\n\nRisk: %s", level)
+		}
+	}
+
+	var skills []string
+	if raw, ok := affordanceRaw(cmd); ok {
+		if block := renderAffordance(meta.Method{Affordance: raw}); block != "" {
+			b.WriteString("\n\n")
+			b.WriteString(block)
+		}
+		if a, ok := (meta.Method{Affordance: raw}).ParsedAffordance(); ok {
+			skills = a.Skills
+		}
+	}
+
+	fmt.Fprintf(&b, "\n\nFull parameter schema:\n  lark-cli schema %s", schemaPath)
+	b.WriteString(ann[paramsOnlyAnnotation])
+
+	if len(skills) > 0 {
+		b.WriteString("\n\nWorkflow skill (end-to-end usage):")
+		for _, s := range skills {
+			fmt.Fprintf(&b, "\n  lark-cli skills read %s", s)
+		}
+	}
+
+	cmd.Long = b.String()
+	return true
+}
+
+// affordanceLookup is the overlay source; a package var so tests can inject.
+var affordanceLookup = affordance.For
+
+// RenderAffordanceForCmd renders a method command's affordance block, or "" when
+// it carries none.
+func RenderAffordanceForCmd(cmd *cobra.Command) string {
+	raw, ok := affordanceRaw(cmd)
+	if !ok {
+		return ""
+	}
+	return renderAffordance(meta.Method{Affordance: raw})
+}
+
+func affordanceRaw(cmd *cobra.Command) (json.RawMessage, bool) {
+	if cmd.Annotations == nil {
+		return nil, false
+	}
+	service := cmd.Annotations[affordanceServiceAnnotation]
+	methodID := cmd.Annotations[affordanceMethodAnnotation]
+	if service == "" || methodID == "" {
+		return nil, false
+	}
+	return affordanceLookup(service, methodID)
+}
+
+// renderAffordance renders a method's affordance as a help block, or "" when it
+// has none. Sections are joined with blank lines so they scan as distinct groups.
 func renderAffordance(m meta.Method) string {
 	a, ok := m.ParsedAffordance()
 	if !ok {
 		return ""
 	}
 
-	var b strings.Builder
+	var sections []string
 	bullets := func(title string, items []string) {
 		var nonEmpty []string
 		for _, it := range items {
@@ -49,15 +219,18 @@ func renderAffordance(m meta.Method) string {
 		if len(nonEmpty) == 0 {
 			return
 		}
-		fmt.Fprintf(&b, "%s:\n", title)
+		var s strings.Builder
+		fmt.Fprintf(&s, "%s:\n", title)
 		for _, it := range nonEmpty {
-			fmt.Fprintf(&b, "  • %s\n", it)
+			fmt.Fprintf(&s, "  • %s\n", it)
 		}
+		sections = append(sections, strings.TrimRight(s.String(), "\n"))
 	}
 
 	bullets("When to use", a.UseWhen)
-	bullets("Avoid when", a.DoNotUseWhen)
+	bullets("Avoid when", a.AvoidWhen)
 	bullets("Prerequisites", a.Prerequisites)
+	bullets("Tips", a.Tips)
 	if len(a.Examples) > 0 {
 		var lines []string
 		for _, ex := range a.Examples {
@@ -71,10 +244,13 @@ func renderAffordance(m meta.Method) string {
 			}
 		}
 		if len(lines) > 0 {
-			fmt.Fprintf(&b, "Examples:\n%s\n", strings.Join(lines, "\n"))
+			sections = append(sections, "Examples:\n"+strings.Join(lines, "\n"))
 		}
 	}
+	for _, ext := range a.Extensions {
+		bullets(ext.Label, ext.Items)
+	}
 	bullets("Related", a.Related)
 
-	return strings.TrimRight(b.String(), "\n")
+	return strings.Join(sections, "\n\n")
 }

cmd/service/affordance_test.go

@@ -8,15 +8,18 @@ import (
 	"strings"
 	"testing"
 
+	"github.com/larksuite/cli/internal/cmdmeta"
 	"github.com/larksuite/cli/internal/cmdutil"
 	"github.com/larksuite/cli/internal/meta"
+	"github.com/spf13/cobra"
 )
 
 func TestRenderAffordance(t *testing.T) {
 	raw := json.RawMessage(`{
 		"use_when": ["发送文本消息"],
-		"do_not_use_when": ["群已解散"],
+		"avoid_when": ["群已解散"],
 		"prerequisites": ["已获取 chat_id"],
+		"tips": ["富文本用 msg_type=post"],
 		"examples": [
 			{"description":"发一条文本","command":"lark-cli im messages create --params '{...}'"},
 			{"command":"lark-cli im messages list"},
@@ -29,6 +32,7 @@ func TestRenderAffordance(t *testing.T) {
 		"When to use:", "发送文本消息",
 		"Avoid when:", "群已解散",
 		"Prerequisites:", "已获取 chat_id",
+		"Tips:", "富文本用 msg_type=post",
 		"Examples:", "发一条文本", "lark-cli im messages create --params '{...}'",
 		"lark-cli im messages list", // example with no description -> bare command line
 		"Related:", "im.messages.list",
@@ -48,9 +52,12 @@ func TestRenderAffordance(t *testing.T) {
 	}
 }
 
-func TestServiceMethod_AffordanceInLong(t *testing.T) {
+// Affordance is rendered lazily (at --help time) rather than baked into the
+// command's Long, so building a command never carries the affordance block —
+// even for a method whose metadata happens to declare one.
+func TestServiceMethod_AffordanceNotInLong(t *testing.T) {
 	withAff := map[string]interface{}{
-		"path": "messages", "httpMethod": "POST", "description": "发送消息",
+		"id": "messages.create", "path": "messages", "httpMethod": "POST", "description": "发送消息",
 		"affordance": map[string]interface{}{
 			"examples": []interface{}{
 				map[string]interface{}{"description": "发文本", "command": "lark-cli im messages create ..."},
@@ -59,14 +66,120 @@ func TestServiceMethod_AffordanceInLong(t *testing.T) {
 	}
 	f, _, _, _ := cmdutil.TestFactory(t, testConfig)
 	cmd := NewCmdServiceMethod(f, imSpec(), meta.FromMap(withAff), "create", "messages", nil)
-	if !strings.Contains(cmd.Long, "Examples:") || !strings.Contains(cmd.Long, "lark-cli im messages create ...") {
-		t.Errorf("affordance examples not in command Long:\n%s", cmd.Long)
+	if strings.Contains(cmd.Long, "Examples:") {
+		t.Errorf("affordance must not be baked into Long (lazy):\n%s", cmd.Long)
 	}
-
-	// A method with no affordance adds no guidance block.
-	plain := map[string]interface{}{"path": "x", "httpMethod": "GET", "description": "d"}
-	cmd2 := NewCmdServiceMethod(f, imSpec(), meta.FromMap(plain), "list", "x", nil)
-	if strings.Contains(cmd2.Long, "Examples:") {
-		t.Errorf("no-affordance method should have no Examples in Long:\n%s", cmd2.Long)
+	// The lookup ref is recorded so the help path can resolve it later.
+	if cmd.Annotations[affordanceServiceAnnotation] != "im" || cmd.Annotations[affordanceMethodAnnotation] != "messages.create" {
+		t.Errorf("affordance ref annotations = %v, want im/messages.create", cmd.Annotations)
+	}
+}
+
+// RenderAffordanceForCmd resolves a command's overlay through the (injectable)
+// lookup and renders it; commands without a ref render nothing.
+func TestRenderAffordanceForCmd(t *testing.T) {
+	orig := affordanceLookup
+	t.Cleanup(func() { affordanceLookup = orig })
+	affordanceLookup = func(service, methodID string) (json.RawMessage, bool) {
+		if service != "im" || methodID != "messages.create" {
+			return nil, false
+		}
+		return json.RawMessage(`{"use_when":["发文本消息"],"tips":["富文本用 msg_type=post"],"examples":[{"description":"发一条","command":"lark-cli im messages create ..."}]}`), true
+	}
+
+	f, _, _, _ := cmdutil.TestFactory(t, testConfig)
+	withRef := map[string]interface{}{"id": "messages.create", "path": "messages", "httpMethod": "POST", "description": "发送消息"}
+	cmd := NewCmdServiceMethod(f, imSpec(), meta.FromMap(withRef), "create", "messages", nil)
+	block := RenderAffordanceForCmd(cmd)
+	for _, want := range []string{"When to use:", "发文本消息", "Tips:", "富文本用 msg_type=post", "Examples:", "lark-cli im messages create ..."} {
+		if !strings.Contains(block, want) {
+			t.Errorf("RenderAffordanceForCmd missing %q in:\n%s", want, block)
+		}
+	}
+
+	// No overlay for this method id -> empty block.
+	noRef := map[string]interface{}{"id": "x.list", "path": "x", "httpMethod": "GET", "description": "d"}
+	cmd2 := NewCmdServiceMethod(f, imSpec(), meta.FromMap(noRef), "list", "x", nil)
+	if got := RenderAffordanceForCmd(cmd2); got != "" {
+		t.Errorf("method with no overlay should render nothing, got:\n%s", got)
+	}
+}
+
+// PrepareMethodHelp composes the guidance into Long at the top: description,
+// then the affordance block, then the full-schema pointer — so an agent reads
+// when-to-use/examples before the flag list.
+func TestPrepareMethodHelp(t *testing.T) {
+	orig := affordanceLookup
+	t.Cleanup(func() { affordanceLookup = orig })
+	affordanceLookup = func(_, _ string) (json.RawMessage, bool) {
+		return json.RawMessage(`{"use_when":["发文本消息"],"examples":[{"description":"发一条","command":"lark-cli im messages create ..."}]}`), true
+	}
+
+	f, _, _, _ := cmdutil.TestFactory(t, testConfig)
+	m := map[string]interface{}{"id": "messages.create", "path": "messages", "httpMethod": "POST", "description": "发送消息"}
+	cmd := NewCmdServiceMethod(f, imSpec(), meta.FromMap(m), "create", "messages", nil)
+
+	if !PrepareMethodHelp(cmd) {
+		t.Fatal("PrepareMethodHelp returned false for a service-method command")
+	}
+	long := cmd.Long
+	// Description leads; affordance block sits above the schema pointer.
+	descAt := strings.Index(long, "发送消息")
+	useAt := strings.Index(long, "When to use:")
+	exAt := strings.Index(long, "Examples:")
+	schemaAt := strings.Index(long, "Full parameter schema:")
+	if descAt != 0 {
+		t.Errorf("description should lead Long, got:\n%s", long)
+	}
+	if !(descAt < useAt && useAt < exAt && exAt < schemaAt) {
+		t.Errorf("order should be description < affordance < schema pointer; got desc=%d use=%d ex=%d schema=%d\n%s", descAt, useAt, exAt, schemaAt, long)
+	}
+
+	// A non-service command (no schema-path annotation) is left untouched.
+	if PrepareMethodHelp(&cobra.Command{Use: "plain"}) {
+		t.Error("PrepareMethodHelp should return false for a non-service command")
+	}
+}
+
+// domainCmd wires a domain-tagged command with a subcommand under a root, the
+// shape PrepareDomainHelp expects.
+func domainCmd(short, long string) *cobra.Command {
+	root := &cobra.Command{Use: "root"}
+	dom := &cobra.Command{Use: "event", Short: short, Long: long}
+	cmdmeta.SetDomain(dom, "event")
+	dom.AddCommand(&cobra.Command{Use: "consume", Run: func(*cobra.Command, []string) {}})
+	root.AddCommand(dom)
+	return dom
+}
+
+func TestPrepareDomainHelp_PreservesHandAuthoredLong(t *testing.T) {
+	const long = "Unified event consumption system. Use 'event consume <EventKey>'."
+	dom := domainCmd("Consume and manage real-time events", long)
+
+	if !PrepareDomainHelp(dom, nil) {
+		t.Fatal("PrepareDomainHelp returned false for a domain-tagged command")
+	}
+	if !strings.HasPrefix(dom.Long, long) {
+		t.Errorf("hand-authored Long must lead; got:\n%s", dom.Long)
+	}
+	if !strings.Contains(dom.Long, "Risk levels") {
+		t.Errorf("domain guidance should be appended; got:\n%s", dom.Long)
+	}
+
+	// Re-rendering must not append the guidance a second time.
+	PrepareDomainHelp(dom, nil)
+	if n := strings.Count(dom.Long, "Risk levels"); n != 1 {
+		t.Errorf("guidance appended %d times across re-renders, want 1:\n%s", n, dom.Long)
+	}
+}
+
+// A service domain carries only a Short at help time; it seeds the base.
+func TestPrepareDomainHelp_FallsBackToShort(t *testing.T) {
+	dom := domainCmd("Message and group chat management", "")
+	if !PrepareDomainHelp(dom, nil) {
+		t.Fatal("PrepareDomainHelp returned false for a domain-tagged command")
+	}
+	if !strings.HasPrefix(dom.Long, "Message and group chat management") {
+		t.Errorf("Short should seed Long when no hand-authored Long exists; got:\n%s", dom.Long)
 	}
 }

cmd/service/flaggroups_test.go

@@ -60,8 +60,11 @@ func TestServiceFlagGroups_AgentContract(t *testing.T) {
 	if i := idx("--chat-id"); i < iParams || i > iBody {
 		t.Errorf("--chat-id not under API Parameters:\n%s", out)
 	}
-	if !strings.Contains(out, "chat_id, required") {
-		t.Errorf("typed flag help format wrong:\n%s", out)
+	// The redundant "<name>, required|optional." prefix is gone: required-ness is
+	// carried by the Required:/Optional: subheadings, and the snake-case --params
+	// key by the schema envelope — so it isn't echoed on every flag line.
+	if strings.Contains(out, "chat_id, required") || strings.Contains(out, "member_id_type, optional") {
+		t.Errorf("redundant <name>, required/optional prefix should not appear:\n%s", out)
 	}
 	if !strings.Contains(out, "enum: open_id=以 open_id 标识用户|user_id=以 user_id 标识用户") {
 		t.Errorf("expected compact enum value=meaning inline:\n%s", out)

cmd/service/paramhelp.go

@@ -30,6 +30,11 @@ func fieldFacts(f meta.Field) []string {
 	if d := sanitizeFieldDesc(f.Description); d != "" {
 		facts = append(facts, d)
 	}
+	if f.CanonicalType() == "boolean" {
+		// cobra shows no type word for bools and swallows a separate value as a
+		// positional, so spell out the presence-only contract.
+		facts = append(facts, "bool flag (presence = true; omit for false; takes no value)")
+	}
 	if opts := f.EnumOptions(); len(opts) > 0 {
 		facts = append(facts, "enum: "+formatEnumInline(opts))
 	}
@@ -42,20 +47,15 @@ func fieldFacts(f meta.Field) []string {
 	return facts
 }
 
-// paramFlagUsage renders the typed param flag's help line:
-//
-//	<param_name>, required|optional[. <fact>]...
-//
-// It leads with the canonical underscore param name (the key this flag
-// overrides in --params) and required/optional, then joins the field's facts
-// inline.
+// paramFlagUsage renders the typed param flag's help line: the field's facts
+// joined inline. Required/optional is not repeated here — the grouped help's
+// Required:/Optional: subheadings already partition the flags — and the
+// snake-case --params key is carried by the schema envelope (each param's
+// property + "flag") and the params-only addendum, so it isn't echoed on every
+// line either. Returns "" when the field has no facts (cobra then shows the bare
+// flag with its type).
 func paramFlagUsage(f meta.Field) string {
-	req := "optional"
-	if f.Required {
-		req = "required"
-	}
-	parts := append([]string{fmt.Sprintf("%s, %s", f.Name, req)}, fieldFacts(f)...)
-	return strings.Join(parts, ". ") + "."
+	return strings.Join(fieldFacts(f), ". ")
 }
 
 // paramExample picks a concrete sample for a params-only field's --help snippet:
@@ -103,8 +103,23 @@ func sanitizeOptionDesc(s string) string { return inlineClause(s, "。；;\n\r",
 // sanitizeFieldDesc is the field-description policy: one line per field, so
 // keep full sentences and cut only at note separators (meta_data appends
 // bullet notes after ;/；) — the later sentence often carries the key
-// affordance, e.g. user_mailbox_id's `可以输入"me"`.
-func sanitizeFieldDesc(s string) string { return inlineClause(s, "；;\n\r", 60) }
+// affordance, e.g. user_mailbox_id's `可以输入"me"`. The trailing doc
+// cross-reference is dropped first (see cutDocRef).
+func sanitizeFieldDesc(s string) string { return inlineClause(cutDocRef(s), "；;\n\r", 60) }
+
+// docRefRe matches a "see the docs" breadcrumb (更多信息参见…/获取方式见…/详见…).
+// On the compact flag line the markdown link's URL is stripped, so the
+// breadcrumb is a dead pointer — drop it. Anchored on a leading clause separator
+// so a subject that runs straight into the phrase isn't orphaned.
+var docRefRe = regexp.MustCompile(`[。；;，,、]\s*(更多信息|获取方式|获取方法|详见|[请可]?参[见考阅])`)
+
+// cutDocRef truncates s at the first doc-reference breadcrumb.
+func cutDocRef(s string) string {
+	if loc := docRefRe.FindStringIndex(s); loc != nil {
+		return s[:loc[0]]
+	}
+	return s
+}
 
 // formatEnumInline renders allowed values for the help line: "v=meaning" when
 // the value carries a (sanitized, truncated) description — so opaque numeric

cmd/service/service.go

@@ -7,6 +7,7 @@ import (
 	"context"
 	"fmt"
 	"io"
+	"sort"
 	"strings"
 
 	"github.com/larksuite/cli/errs"
@@ -64,15 +65,38 @@ func registerServiceWithContext(ctx context.Context, parent *cobra.Command, svc
 	// resource-command chain — one level for a flat dotted resource like
 	// "chat.members", deeper for genuinely nested resources. A service with no
 	// methods keeps its bare command (svcCmd is created above regardless).
-	for _, ref := range apicatalog.ServiceMethods(svc, nil) {
+	refs := apicatalog.ServiceMethods(svc, nil)
+
+	// Collect each resource's verbs up front so resourceShort can summarize a
+	// resource as its verb list from the first ensureChildCommand call.
+	verbs := map[string][]string{}
+	for _, ref := range refs {
+		key := strings.Join(ref.ResourcePath, ".")
+		verbs[key] = append(verbs[key], ref.Method.Name)
+	}
+
+	for _, ref := range refs {
 		resCmd := svcCmd
+		var path []string
 		for _, seg := range ref.ResourcePath {
-			resCmd = ensureChildCommand(resCmd, seg, seg+" operations")
+			path = append(path, seg)
+			resCmd = ensureChildCommand(resCmd, seg, resourceShort(seg, verbs[strings.Join(path, ".")]))
 		}
 		resCmd.AddCommand(buildMethodCommand(ctx, f, newMethodCommandSpec(ref), nil, parent.PersistentFlags()))
 	}
 }
 
+// resourceShort summarizes a resource as its sorted verb list, or the
+// "<name> operations" placeholder for an intermediate group with no methods.
+func resourceShort(seg string, verbs []string) string {
+	if len(verbs) == 0 {
+		return seg + " operations"
+	}
+	sorted := append([]string(nil), verbs...)
+	sort.Strings(sorted)
+	return strings.Join(sorted, ", ")
+}
+
 // serviceShort is the service command's help summary: the localized description
 // from the registry, falling back to the metadata's own description.
 func serviceShort(svc meta.Service) string {
@@ -177,7 +201,19 @@ type methodCommandSpec struct {
 	// the API declares a body.
 	acceptsBody  bool
 	declaresBody bool
-	affordance   string // rendered hand-authored usage guidance (when-to-use, examples); "" if none
+	paginates    bool   // method accepts a page_token param (so --page-all is meaningful)
+	serviceName  string // owning service name (e.g. "approval"), for the lazy affordance lookup
+}
+
+// methodPaginates reports whether a method takes a page_token param, the signal
+// that makes the --page-all/--page-limit/--page-delay flags meaningful.
+func methodPaginates(m meta.Method) bool {
+	for _, f := range m.Params() {
+		if f.Name == "page_token" {
+			return true
+		}
+	}
+	return false
 }
 
 func newMethodCommandSpec(ref apicatalog.MethodRef) methodCommandSpec {
@@ -186,6 +222,7 @@ func newMethodCommandSpec(ref apicatalog.MethodRef) methodCommandSpec {
 		method:       m,
 		schemaPath:   ref.SchemaPath(),
 		servicePath:  ref.Service.ServicePath,
+		serviceName:  ref.Service.Name,
 		risk:         m.Risk,
 		restricts:    m.RestrictsIdentity(),
 		identities:   m.Identities(),
@@ -193,7 +230,7 @@ func newMethodCommandSpec(ref apicatalog.MethodRef) methodCommandSpec {
 		fileFields:   detectFileFields(m),
 		acceptsBody:  methodTakesBody(m.HTTPMethod),
 		declaresBody: len(m.Data()) > 0 || len(m.Files()) > 0,
-		affordance:   renderAffordance(m),
+		paginates:    methodPaginates(m),
 	}
 }
 
@@ -254,6 +291,14 @@ func buildMethodCommand(ctx context.Context, f *cmdutil.Factory, spec methodComm
 	cmd.Flags().BoolVar(&opts.PageAll, "page-all", false, "automatically paginate through all pages")
 	cmd.Flags().IntVar(&opts.PageLimit, "page-limit", 10, "max pages to fetch with --page-all (0 = unlimited)")
 	cmd.Flags().IntVar(&opts.PageDelay, "page-delay", 200, "delay in ms between pages")
+	// Keep the pagination flags registered (a harmless no-op if passed) but hide
+	// them from help on non-paginating commands, so help doesn't imply a
+	// get/write can paginate.
+	if !spec.paginates {
+		for _, name := range []string{"page-all", "page-limit", "page-delay"} {
+			_ = cmd.Flags().MarkHidden(name)
+		}
+	}
 	cmd.Flags().StringVar(&opts.Format, "format", "json", "output format: json|ndjson|table|csv")
 	cmd.Flags().Bool("json", false, "shorthand for --format json")
 	cmd.Flags().StringVarP(&opts.JqExpr, "jq", "q", "", "jq expression to filter JSON output")
@@ -271,10 +316,11 @@ func buildMethodCommand(ctx context.Context, f *cmdutil.Factory, spec methodComm
 
 	// Registered last so the collision guard sees the standard flags above.
 	opts.binder = newParamFlagBinder(cmd, spec.params, reserved)
-	// Single composition point for Long: description, affordance, schema
-	// pointer, and the binder's params-only addendum (params whose flag name is
-	// taken, reachable via --params only).
-	cmd.Long = methodLong(m.Description, spec.affordance, spec.schemaPath, opts.binder.paramsOnlyHelp())
+	// Build-time Long; the agent guidance is added lazily by PrepareMethodHelp
+	// (setMethodHelpData records the coordinates it needs).
+	paramsOnly := opts.binder.paramsOnlyHelp()
+	cmd.Long = methodLong(m.Description, spec.schemaPath, paramsOnly)
+	setMethodHelpData(cmd, spec.serviceName, m.ID, spec.schemaPath, paramsOnly)
 
 	// Group flags for the grouped --help renderer (typed param flags are grouped
 	// as API Parameters by the binder). tagFlagGroup is a no-op for flags not
@@ -292,13 +338,11 @@ func buildMethodCommand(ctx context.Context, f *cmdutil.Factory, spec methodComm
 	tagFlagGroup(cmd.Flags(), "file", groupBody)
 	if fl := cmd.Flags().Lookup("params"); fl != nil {
 		annotate(fl, flagGroupAnnotation, []string{groupRaw})
-		// State the precedence rule where the agent reads it: --params is the
-		// base, typed flags override. Only meaningful when typed flags exist.
+		// Keep the precedence rule on the flag's own one line (not a multi-line
+		// note that breaks the one-entry-per-flag rhythm an agent parses). Only
+		// meaningful when typed flags exist to override.
 		if len(spec.params) > 0 {
-			annotate(fl, flagNoteAnnotation, []string{
-				"Typed API parameter flags above are preferred.",
-				"If both are set, typed flags override matching keys in --params.",
-			})
+			fl.Usage = "Raw URL/query params JSON. Supports - and @file. If both set, typed flags override matching keys in --params."
 		}
 	}
 	for _, name := range []string{"as", "dry-run", "page-all", "page-limit", "page-delay", "yes"} {

cmd/whoami/whoami.go

@@ -0,0 +1,163 @@
+// Copyright (c) 2026 Lark Technologies Pte. Ltd.
+// SPDX-License-Identifier: MIT
+
+package whoami
+
+import (
+	"context"
+
+	"github.com/spf13/cobra"
+
+	"github.com/larksuite/cli/internal/cmdutil"
+	"github.com/larksuite/cli/internal/core"
+	"github.com/larksuite/cli/internal/identitydiag"
+	"github.com/larksuite/cli/internal/output"
+)
+
+// whoamiResult is the structured output of `lark-cli whoami`.
+//
+// The self-vs-delegated distinction is carried by `identity`: a bot identity is
+// the app acting as itself; a user identity is the app acting *on behalf of* a
+// person (calls are attributed to that user, who is not necessarily present).
+// onBehalfOf only *names* that person and so appears only once a user is
+// resolved — a user identity that is not signed in still has identity "user"
+// but no onBehalfOf yet. Do not read "no onBehalfOf" as "self"; read `identity`.
+type whoamiResult struct {
+	Profile        string         `json:"profile"`
+	AppID          string         `json:"appId"`
+	Brand          core.LarkBrand `json:"brand"`
+	DefaultAs      string         `json:"defaultAs"`
+	Identity       string         `json:"identity"`
+	IdentitySource string         `json:"identitySource"`
+	Available      bool           `json:"available"`
+	TokenStatus    string         `json:"tokenStatus"`
+	OnBehalfOf     *delegatedUser `json:"onBehalfOf,omitempty"`
+	Hint           string         `json:"hint,omitempty"`
+}
+
+// delegatedUser is the user a user-identity acts on behalf of.
+type delegatedUser struct {
+	UserName string `json:"userName,omitempty"`
+	OpenID   string `json:"openId,omitempty"`
+}
+
+// Options holds inputs for the whoami command.
+type Options struct {
+	Factory *cmdutil.Factory
+	As      string
+}
+
+// NewCmdWhoami creates the top-level whoami command. It reports the identity
+// that the next API call would actually use (resolved via Factory.ResolveAs),
+// together with the active profile, app, and token status. Output is always
+// JSON — whoami is consumed by agents. With the built-in credential path it is
+// local-only; when an external credential provider manages tokens, resolving
+// the identity may contact that provider.
+func NewCmdWhoami(f *cmdutil.Factory) *cobra.Command {
+	opts := &Options{Factory: f}
+	cmd := &cobra.Command{
+		Use:   "whoami",
+		Short: "Show the current effective identity, app, profile, and token status (JSON)",
+		RunE: func(cmd *cobra.Command, args []string) error {
+			return whoamiRun(cmd, opts)
+		},
+	}
+	cmdutil.DisableAuthCheck(cmd)
+	cmdutil.AddAPIIdentityFlag(context.Background(), cmd, f, &opts.As)
+	// Output is always JSON. Accept (and ignore) --json so existing
+	// `whoami --json` callers don't break; hide it to avoid implying a non-JSON
+	// mode exists.
+	cmd.Flags().Bool("json", true, "deprecated: output is always JSON")
+	_ = cmd.Flags().MarkHidden("json")
+	cmdutil.SetRisk(cmd, "read")
+	return cmd
+}
+
+func whoamiRun(cmd *cobra.Command, opts *Options) error {
+	f := opts.Factory
+	cfg, err := f.Config()
+	if err != nil {
+		return err
+	}
+	ctx := cmd.Context()
+	flagAs := core.Identity(opts.As)
+	as := f.ResolveAs(ctx, cmd, flagAs)
+	// Validate as a real API call does (strict mode, then identity) so whoami
+	// can't preview an identity the next call would refuse.
+	if err := f.CheckStrictMode(ctx, as); err != nil {
+		return err
+	}
+	if err := f.CheckIdentity(as, []string{"user", "bot"}); err != nil {
+		return err
+	}
+	source := resolveSource(
+		cmd.Flags().Changed("as"),
+		flagAs,
+		f.IdentityAutoDetected,
+		f.ResolveStrictMode(ctx).ForcedIdentity(),
+	)
+	diag := identitydiag.Diagnose(ctx, f, cfg, false)
+	res := buildResult(cfg, as, source, diag)
+	output.PrintJson(f.IOStreams.Out, res)
+	return nil
+}
+
+// resolveSource derives how the effective identity became effective.
+// Mirrors Factory.ResolveAs precedence: explicit flag wins; otherwise an
+// auto-detected result means auto-detect; otherwise a strict-mode forced
+// identity means strict-mode; otherwise it came from configured default-as.
+// Values are snake_case to match the other enum fields (e.g. tokenStatus).
+func resolveSource(changedAs bool, flagAs core.Identity, autoDetected bool, strictForced core.Identity) string {
+	if changedAs && (flagAs == core.AsUser || flagAs == core.AsBot) {
+		return "flag"
+	}
+	if autoDetected {
+		return "auto_detect"
+	}
+	if strictForced != "" {
+		return "strict_mode"
+	}
+	return "default_as"
+}
+
+// buildResult maps the resolved identity and local diagnostics into the output.
+// ResolveAs only ever returns user or bot, so the default branch handles user.
+func buildResult(cfg *core.CliConfig, as core.Identity, source string, diag identitydiag.Result) *whoamiResult {
+	defaultAs := cfg.DefaultAs
+	if defaultAs == "" {
+		defaultAs = core.AsAuto
+	}
+	res := &whoamiResult{
+		Profile:        cfg.ProfileName,
+		AppID:          cfg.AppID,
+		Brand:          cfg.Brand,
+		DefaultAs:      string(defaultAs),
+		Identity:       string(as),
+		IdentitySource: source,
+	}
+	// Use the diagnosed hint as-is: it is tailored to the credential source, so
+	// it never says "auth login" when that is blocked under an external provider.
+	switch as {
+	case core.AsBot:
+		res.Available = diag.Bot.Available
+		res.TokenStatus = diag.Bot.Status
+		if !diag.Bot.Available {
+			res.Hint = diag.Bot.Hint
+		}
+	default: // user
+		res.Available = diag.User.Available
+		// Use Status (not the raw TokenStatus) so the vocab matches the bot
+		// branch: "ready" means usable for both. available stays the canonical
+		// usable signal; tokenStatus is the readable state behind it.
+		res.TokenStatus = diag.User.Status
+		// Set onBehalfOf only when a user is actually resolved; an unresolved
+		// user identity (not signed in) has no one to act on behalf of yet.
+		if diag.User.UserName != "" || diag.User.OpenID != "" {
+			res.OnBehalfOf = &delegatedUser{UserName: diag.User.UserName, OpenID: diag.User.OpenID}
+		}
+		if !diag.User.Available {
+			res.Hint = diag.User.Hint
+		}
+	}
+	return res
+}

cmd/whoami/whoami_test.go

@@ -0,0 +1,320 @@
+// Copyright (c) 2026 Lark Technologies Pte. Ltd.
+// SPDX-License-Identifier: MIT
+
+package whoami
+
+import (
+	"bytes"
+	"context"
+	"encoding/json"
+	"errors"
+	"fmt"
+	"net/http"
+	"strings"
+	"testing"
+
+	"github.com/larksuite/cli/errs"
+	extcred "github.com/larksuite/cli/extension/credential"
+	"github.com/larksuite/cli/internal/cmdutil"
+	"github.com/larksuite/cli/internal/core"
+	"github.com/larksuite/cli/internal/credential"
+	"github.com/larksuite/cli/internal/identitydiag"
+)
+
+func TestResolveSource(t *testing.T) {
+	tests := []struct {
+		name         string
+		changedAs    bool
+		flagAs       core.Identity
+		autoDetected bool
+		strictForced core.Identity
+		want         string
+	}{
+		{"explicit flag user", true, core.AsUser, false, "", "flag"},
+		{"explicit flag bot", true, core.AsBot, false, "", "flag"},
+		{"flag auto falls through to auto-detect", true, core.AsAuto, true, "", "auto_detect"},
+		{"auto detected", false, "", true, "", "auto_detect"},
+		{"strict mode", false, "", false, core.AsBot, "strict_mode"},
+		{"default_as", false, "", false, "", "default_as"},
+	}
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			got := resolveSource(tt.changedAs, tt.flagAs, tt.autoDetected, tt.strictForced)
+			if got != tt.want {
+				t.Errorf("resolveSource() = %q, want %q", got, tt.want)
+			}
+		})
+	}
+}
+
+func TestBuildResult_UserValid(t *testing.T) {
+	cfg := &core.CliConfig{ProfileName: "my-app", AppID: "cli_x", Brand: core.BrandLark, DefaultAs: core.AsAuto}
+	diag := identitydiag.Result{
+		User: identitydiag.Identity{Available: true, Status: "ready", TokenStatus: "valid", OpenID: "ou_x", UserName: "Alice"},
+	}
+	r := buildResult(cfg, core.AsUser, "auto_detect", diag)
+
+	if r.Identity != "user" || r.IdentitySource != "auto_detect" {
+		t.Fatalf("identity/source = %q/%q", r.Identity, r.IdentitySource)
+	}
+	// tokenStatus mirrors the unified Status vocab ("ready"), not the raw "valid".
+	if !r.Available || r.TokenStatus != "ready" {
+		t.Fatalf("available=%v status=%q", r.Available, r.TokenStatus)
+	}
+	if r.OnBehalfOf == nil || r.OnBehalfOf.OpenID != "ou_x" || r.OnBehalfOf.UserName != "Alice" {
+		t.Fatalf("onBehalfOf = %#v, want Alice/ou_x", r.OnBehalfOf)
+	}
+	if r.Hint != "" {
+		t.Fatalf("hint = %q, want empty", r.Hint)
+	}
+	if r.Profile != "my-app" || r.AppID != "cli_x" || r.Brand != core.BrandLark {
+		t.Fatalf("app context = %#v", r)
+	}
+}
+
+func TestBuildResult_UserMissingToken(t *testing.T) {
+	cfg := &core.CliConfig{ProfileName: "p", AppID: "cli_x", Brand: core.BrandLark}
+	diag := identitydiag.Result{
+		User: identitydiag.Identity{Available: false, Status: "missing", Hint: "run: lark-cli auth login --help"}, // never logged in
+	}
+	r := buildResult(cfg, core.AsUser, "auto_detect", diag)
+
+	if r.Available {
+		t.Fatalf("available = true, want false")
+	}
+	if r.TokenStatus != "missing" {
+		t.Fatalf("tokenStatus = %q, want missing", r.TokenStatus)
+	}
+	// whoami renders the diagnosed hint verbatim (single source of truth) so it
+	// stays correct for the external-provider path without whoami knowing about it.
+	if r.Hint != diag.User.Hint {
+		t.Fatalf("hint = %q, want propagated %q", r.Hint, diag.User.Hint)
+	}
+	if r.DefaultAs != "auto" {
+		t.Fatalf("defaultAs = %q, want auto (empty normalized)", r.DefaultAs)
+	}
+}
+
+func TestBuildResult_BotReady(t *testing.T) {
+	cfg := &core.CliConfig{ProfileName: "p", AppID: "cli_x", Brand: core.BrandFeishu, DefaultAs: core.AsBot}
+	diag := identitydiag.Result{
+		Bot: identitydiag.Identity{Available: true, Status: "ready"},
+	}
+	r := buildResult(cfg, core.AsBot, "default_as", diag)
+
+	if r.Identity != "bot" || r.IdentitySource != "default_as" {
+		t.Fatalf("identity/source = %q/%q", r.Identity, r.IdentitySource)
+	}
+	if !r.Available || r.TokenStatus != "ready" {
+		t.Fatalf("available=%v status=%q", r.Available, r.TokenStatus)
+	}
+	if r.OnBehalfOf != nil {
+		t.Fatalf("bot must not carry onBehalfOf: %#v", r.OnBehalfOf)
+	}
+	if r.Hint != "" {
+		t.Fatalf("hint = %q, want empty", r.Hint)
+	}
+}
+
+func TestBuildResult_BotNotConfigured(t *testing.T) {
+	cfg := &core.CliConfig{ProfileName: "p", AppID: "cli_x", Brand: core.BrandFeishu}
+	diag := identitydiag.Result{
+		Bot: identitydiag.Identity{Available: false, Status: "not_configured", Hint: "run: lark-cli config --help"},
+	}
+	r := buildResult(cfg, core.AsBot, "auto_detect", diag)
+
+	if r.Available {
+		t.Fatalf("available = true, want false")
+	}
+	if r.TokenStatus != "not_configured" {
+		t.Fatalf("tokenStatus = %q, want not_configured", r.TokenStatus)
+	}
+	if r.Hint != diag.Bot.Hint {
+		t.Fatalf("hint = %q, want propagated %q", r.Hint, diag.Bot.Hint)
+	}
+}
+
+func TestWhoami_BotJSON(t *testing.T) {
+	f, stdout, _, _ := cmdutil.TestFactory(t, &core.CliConfig{
+		ProfileName: "test-profile", AppID: "test-app", AppSecret: "test-secret", Brand: core.BrandFeishu,
+	})
+
+	cmd := NewCmdWhoami(f)
+	cmd.SetArgs([]string{}) // bare whoami: output is always JSON, no flag needed
+	if err := cmd.Execute(); err != nil {
+		t.Fatalf("Execute() error = %v", err)
+	}
+
+	var got whoamiResult
+	if err := json.Unmarshal(stdout.Bytes(), &got); err != nil {
+		t.Fatalf("json.Unmarshal() error = %v\n%s", err, stdout.String())
+	}
+	if got.Identity != "bot" {
+		t.Fatalf("identity = %q, want bot", got.Identity)
+	}
+	if !got.Available || got.TokenStatus != "ready" {
+		t.Fatalf("available=%v status=%q, want true/ready", got.Available, got.TokenStatus)
+	}
+	if got.Profile != "test-profile" {
+		t.Fatalf("profile = %q, want test-profile", got.Profile)
+	}
+	if got.IdentitySource == "" {
+		t.Fatalf("identitySource empty")
+	}
+	if got.OnBehalfOf != nil {
+		t.Fatalf("bot (self) must not carry onBehalfOf: %#v", got.OnBehalfOf)
+	}
+}
+
+func TestWhoami_RejectsInvalidAs(t *testing.T) {
+	for _, bad := range []string{"admin", "USER", "bogus123", ""} {
+		t.Run("as="+bad, func(t *testing.T) {
+			f, _, _, _ := cmdutil.TestFactory(t, &core.CliConfig{
+				ProfileName: "p", AppID: "test-app", AppSecret: "test-secret", Brand: core.BrandFeishu,
+			})
+			cmd := NewCmdWhoami(f)
+			cmd.SetArgs([]string{"--as", bad})
+			err := cmd.Execute()
+			if err == nil {
+				t.Fatalf("Execute() with --as %q = nil, want validation error", bad)
+			}
+			// Lock in the typed validation contract: an unsupported identity must
+			// surface as a *errs.ValidationError on --as, not just any error.
+			var ve *errs.ValidationError
+			if !errors.As(err, &ve) {
+				t.Fatalf("Execute() with --as %q: error type = %T, want *errs.ValidationError: %v", bad, err, err)
+			}
+			if ve.Subtype != errs.SubtypeInvalidArgument {
+				t.Errorf("Subtype = %q, want %q", ve.Subtype, errs.SubtypeInvalidArgument)
+			}
+			if ve.Param != "--as" {
+				t.Errorf("Param = %q, want %q", ve.Param, "--as")
+			}
+		})
+	}
+}
+
+func TestWhoami_ConfigErrorPropagates(t *testing.T) {
+	f, _, _, _ := cmdutil.TestFactory(t, &core.CliConfig{
+		ProfileName: "p", AppID: "test-app", AppSecret: "test-secret", Brand: core.BrandFeishu,
+	})
+	wantErr := fmt.Errorf("boom")
+	f.Config = func() (*core.CliConfig, error) { return nil, wantErr }
+
+	cmd := NewCmdWhoami(f)
+	cmd.SetArgs([]string{"--json"})
+	err := cmd.Execute()
+	if err == nil {
+		t.Fatalf("Execute() error = nil, want propagated config error")
+	}
+	// The f.Config() failure must propagate unchanged, not be masked by a later
+	// command-execution error.
+	if !errors.Is(err, wantErr) {
+		t.Fatalf("Execute() error = %v, want it to wrap %v", err, wantErr)
+	}
+}
+
+func TestWhoami_StrictModeRejectsCrossIdentity(t *testing.T) {
+	// Bot-only account → strict mode bot. A real `--as user` call would be
+	// rejected by CheckStrictMode; whoami must reject it identically rather than
+	// previewing a user identity the next call would refuse.
+	f, _, _, _ := cmdutil.TestFactory(t, &core.CliConfig{
+		ProfileName: "p", AppID: "test-app", AppSecret: "test-secret", Brand: core.BrandFeishu,
+		SupportedIdentities: 2, // bot only
+	})
+	cmd := NewCmdWhoami(f)
+	cmd.SetArgs([]string{"--as", "user", "--json"})
+	err := cmd.Execute()
+	if err == nil {
+		t.Fatalf("Execute() with --as user under strict bot = nil, want strict-mode rejection")
+	}
+	var ve *errs.ValidationError
+	if !errors.As(err, &ve) {
+		t.Fatalf("error type = %T, want *errs.ValidationError: %v", err, err)
+	}
+}
+
+type fakeExtProvider struct {
+	name    string
+	account *extcred.Account
+}
+
+func (p *fakeExtProvider) Name() string { return p.name }
+func (p *fakeExtProvider) ResolveAccount(context.Context) (*extcred.Account, error) {
+	return p.account, nil
+}
+func (p *fakeExtProvider) ResolveToken(context.Context, extcred.TokenSpec) (*extcred.Token, error) {
+	return nil, nil // no UAT served locally; whoami runs with verify=false
+}
+
+func externalWhoamiFactory(cfg *core.CliConfig) (*cmdutil.Factory, *bytes.Buffer) {
+	cred := credential.NewCredentialProvider(
+		[]extcred.Provider{&fakeExtProvider{name: "corp-sso", account: &extcred.Account{AppID: cfg.AppID}}},
+		nil, nil,
+		func() (*http.Client, error) { return nil, nil },
+	)
+	out := &bytes.Buffer{}
+	f := &cmdutil.Factory{
+		Config:     func() (*core.CliConfig, error) { return cfg, nil },
+		Credential: cred,
+		IOStreams:  &cmdutil.IOStreams{Out: out, ErrOut: &bytes.Buffer{}},
+	}
+	return f, out
+}
+
+// Regression for the external-provider blind spot: with credentials managed by
+// an extension provider, a signed-in user must read as available, and an
+// unavailable identity must not be told to "auth login" (which is blocked).
+func TestWhoami_ExternalProvider_UserReady(t *testing.T) {
+	cfg := &core.CliConfig{
+		ProfileName: "p", AppID: "cli_x", Brand: core.BrandFeishu,
+		SupportedIdentities: uint8(extcred.SupportsAll), UserOpenId: "ou_x", UserName: "Alice",
+	}
+	f, out := externalWhoamiFactory(cfg)
+
+	cmd := NewCmdWhoami(f)
+	cmd.SetArgs([]string{"--as", "user", "--json"})
+	if err := cmd.Execute(); err != nil {
+		t.Fatalf("Execute() error = %v", err)
+	}
+	var got whoamiResult
+	if err := json.Unmarshal(out.Bytes(), &got); err != nil {
+		t.Fatalf("Unmarshal: %v\n%s", err, out.String())
+	}
+	if got.Identity != "user" || !got.Available || got.TokenStatus != "ready" {
+		t.Fatalf("got %#v, want user/available/ready", got)
+	}
+	if got.OnBehalfOf == nil || got.OnBehalfOf.UserName != "Alice" || got.OnBehalfOf.OpenID != "ou_x" {
+		t.Fatalf("onBehalfOf = %#v, want Alice/ou_x (delegated)", got.OnBehalfOf)
+	}
+	if got.Hint != "" {
+		t.Fatalf("hint = %q, want empty when available", got.Hint)
+	}
+}
+
+func TestWhoami_ExternalProvider_UserHintNotKeychain(t *testing.T) {
+	cfg := &core.CliConfig{
+		ProfileName: "p", AppID: "cli_x", Brand: core.BrandFeishu,
+		SupportedIdentities: uint8(extcred.SupportsUser), // user supported but not signed in
+	}
+	f, out := externalWhoamiFactory(cfg)
+
+	cmd := NewCmdWhoami(f)
+	cmd.SetArgs([]string{"--as", "user", "--json"})
+	if err := cmd.Execute(); err != nil {
+		t.Fatalf("Execute() error = %v", err)
+	}
+	var got whoamiResult
+	if err := json.Unmarshal(out.Bytes(), &got); err != nil {
+		t.Fatalf("Unmarshal: %v\n%s", err, out.String())
+	}
+	if got.Identity != "user" || got.Available {
+		t.Fatalf("got identity=%q available=%v, want user/false", got.Identity, got.Available)
+	}
+	if strings.Contains(got.Hint, "auth login") {
+		t.Fatalf("hint must not point at auth login under external provider: %q", got.Hint)
+	}
+	if !strings.Contains(got.Hint, "external") {
+		t.Fatalf("hint should explain external management: %q", got.Hint)
+	}
+}

content_embed.go

@@ -0,0 +1,41 @@
+// Copyright (c) 2026 Lark Technologies Pte. Ltd.
+// SPDX-License-Identifier: MIT
+
+package main
+
+import (
+	"embed"
+	"fmt"
+	"io/fs"
+	"os"
+
+	"github.com/larksuite/cli/cmd"
+	"github.com/larksuite/cli/internal/affordance"
+)
+
+// embeddedContentFS bundles the agent-readable content that must ship in lockstep
+// with the binary: each skill's docs (SKILL.md + references/, plus whiteboard's
+// routes/ and scenes/) and the per-domain affordance guidance (affordance/*.md).
+// Machine-resource skill dirs (assets/, scripts/) are excluded. It's a whitelist —
+// a new content type is omitted until added to the embed list. The embed must live
+// in this root package because go:embed cannot reach up out of a package's dir.
+//
+//go:embed skills/*/SKILL.md skills/*/references skills/*/routes skills/*/scenes affordance/*.md
+var embeddedContentFS embed.FS
+
+// init wires the embedded content into the CLI. It compiles into `go build .` but
+// not the single-file preview build (`go build ./main.go`), so that build stays
+// self-contained (shipping no embedded content). Assembly failures warn on stderr
+// rather than panicking — embedded content is nice-to-have, not load-bearing.
+func init() {
+	if sub, err := fs.Sub(embeddedContentFS, "skills"); err != nil {
+		fmt.Fprintln(os.Stderr, "warning: skills embed assembly failed, skills commands disabled:", err)
+	} else {
+		cmd.SetEmbeddedSkillContent(sub)
+	}
+	if sub, err := fs.Sub(embeddedContentFS, "affordance"); err != nil {
+		fmt.Fprintln(os.Stderr, "warning: affordance embed assembly failed, command guidance disabled:", err)
+	} else {
+		affordance.SetSource(sub)
+	}
+}

docs/superpowers/specs/2026-07-02-create-svglide-codex-runtime-design.md

@@ -0,0 +1,259 @@
+# `slides +create-svglide` Codex Runtime Design
+
+Date: 2026-07-02
+Branch: `feat-svglide-07`
+Scope: first local-only version of `lark-cli slides +create-svglide`
+
+## Result
+
+Build `slides +create-svglide` as a staged local runtime for AnyGen SVG Slides. The command creates and manages a run directory that Codex can fill with generated content, assets, and SVG slides. The CLI owns state, prompts, schemas, validation, preview, receipts, and recovery. Codex owns LLM reasoning, web research, image/search execution, chart design, and SVG authoring.
+
+The first version does not publish to Feishu Slides. It must produce a local, inspectable SVG deck workbench.
+
+## Context
+
+`feat-svglide-07` currently starts from the latest `origin/main` and has only the existing Slides XML shortcut surface. There is no current `+create-svglide` implementation on this branch.
+
+The AnyGen SVG Slides prompt should be reused as contracts and workflow rules, not pasted as one large prompt. Its value is split across request interpretation, research, design brief, outline, `slide_content.md`, asset planning, SVG authoring, protocol validation, preview, and repair.
+
+## Goals
+
+- Add a staged `slides +create-svglide` command group.
+- Create a local run directory under a user-specified `--out` path, usually `.lark-slides/svglide-runs/<run-id>`.
+- Generate prompt task files that tell Codex exactly what to produce for each stage.
+- Generate JSON schemas for stage outputs.
+- Track stage state in `run.json`.
+- Validate JSON outputs, SVG protocol basics, asset href existence, slide count, placeholder slides, and preview generation.
+- Generate `preview.html` for local inspection.
+- Write receipts and `repair_queue.md` so failed runs can resume from the current stage.
+
+## Non-Goals
+
+- No online Feishu Slides creation.
+- No `slide_engine` or `slide` server changes.
+- No SVG-to-SXSD conversion.
+- No built-in model API provider.
+- No built-in web search, image generation, or image search client.
+- No complete 12-agent process runner.
+- No PPTX import/edit workflow.
+
+## Command Surface
+
+```bash
+lark-cli slides +create-svglide init --title "Demo" --input ./source.md --audience "..." --delivery-mode self_read --pages 8 --out ./.lark-slides/svglide-runs/demo
+lark-cli slides +create-svglide next <run-dir>
+lark-cli slides +create-svglide status <run-dir>
+lark-cli slides +create-svglide validate <run-dir>
+lark-cli slides +create-svglide preview <run-dir>
+```
+
+`init` creates the run directory, writes the initial request files, schemas, stage prompts, and `run.json`.
+
+`next` reads `run.json`, finds the next stage, verifies required inputs, renders or refreshes that stage's Codex task prompt, and reports the exact files Codex must create. It must not pretend LLM work is complete.
+
+`status` checks declared outputs and receipts for each stage, then prints the current stage, missing files, and next useful command.
+
+`validate` runs deterministic checks and writes validation receipts.
+
+`preview` writes `preview.html` from `outline/deck.json` and `slides/*.svg`.
+
+## Run Directory Contract
+
+```text
+<run-dir>/
+  run.json
+  README.md
+  request/request.json
+  request/source_manifest.json
+  research/research_notes.md
+  research/sources.json
+  brief/design_brief.json
+  brief/visual_system.json
+  outline/deck.json
+  content/slide_content.md
+  content/slide_content.json
+  assets/assets_plan.json
+  assets/images/
+  assets/charts/
+  slides/*.svg
+  prompts/*.task.md
+  schemas/*.schema.json
+  receipts/*.json
+  receipts/generation_summary.md
+  repair_queue.md
+  preview.html
+```
+
+The run directory is local agent state. It should not be committed by default.
+
+## State Model
+
+`run.json` stores:
+
+- version
+- runtime, always `codex` in v1
+- command name
+- title
+- created and updated timestamps
+- current stage
+- stage list with status, inputs, outputs, and receipt path
+- important artifact paths
+- policy flags: `publish_enabled=false`, `network_by_codex=true`, `image_generation_by_codex=true`, `overwrite=false`
+
+Stage statuses:
+
+```text
+pending
+ready
+in_progress
+done
+failed
+blocked
+needs_repair
+```
+
+## Stage Design
+
+### 1. request
+
+Role: Request Interpreter
+
+Input: CLI flags and local source path.
+
+Output: `request/request.json`, `request/source_manifest.json`.
+
+Validation: title, audience, delivery mode, page count, and source references must be explicit or marked missing.
+
+### 2. research
+
+Role: Researcher
+
+Input: request files and source files.
+
+Output: `research/research_notes.md`, `research/sources.json`.
+
+Validation: key facts need source references. Codex may perform web research, but the CLI only validates resulting files.
+
+### 3. design_brief
+
+Role: Design Brief Resolver and Visual System Planner
+
+Input: request and research outputs.
+
+Output: `brief/design_brief.json`, `brief/visual_system.json`.
+
+Validation: narrative spine, depth, tone, and visual system dimensions must be present.
+
+### 4. outline
+
+Role: Outline Planner
+
+Input: design brief.
+
+Output: `outline/deck.json`.
+
+Validation: page count matches request; each slide has id, title, summary, role, and key message.
+
+### 5. slide_content
+
+Role: Content Builder
+
+Input: deck outline and research notes.
+
+Output: `content/slide_content.md`, `content/slide_content.json`.
+
+Validation: every slide has key material, content blocks, and source notes. This is content planning, not final layout.
+
+### 6. assets
+
+Role: Asset Planner and Chart Generator
+
+Input: slide content and visual system.
+
+Output: `assets/assets_plan.json`, optional `assets/images/*`, optional `assets/charts/*.svg`.
+
+Validation: every planned asset has purpose plus either a local path or a fallback. Chart takeaway must be written before chart type.
+
+### 7. svg_author
+
+Role: SVG Author
+
+Input: deck, slide content, visual system, and assets.
+
+Output: `slides/*.svg`.
+
+Validation: each slide must contain more than a background. Each slide needs a background, title, visible content or visual element, semantic id, and valid SVG root.
+
+### 8. validate_preview_repair
+
+Role: Protocol Validator, Preview Agent, and Repair Agent
+
+Input: generated slides.
+
+Output: `receipts/lint.json`, `receipts/preview.json`, `repair_queue.md`, `preview.html`.
+
+Validation: SVG protocol lint, local href checks, slide count match, preview write success, and unresolved issues recorded in the repair queue.
+
+## Code Layout
+
+```text
+shortcuts/slides/
+  slides_create_svglide.go
+  slides_create_svglide_test.go
+
+internal/svglide/
+  run.go
+  init.go
+  stage.go
+  prompt.go
+  schema.go
+  validate.go
+  preview.go
+  receipt.go
+```
+
+The shortcut package should stay thin. State, prompt rendering, validation, and preview logic belong in `internal/svglide` so they can be tested without a Cobra/runtime-heavy command harness.
+
+## Skill Documentation
+
+Update `skills/lark-slides/SKILL.md` and add a focused reference file for the local SVG runtime. The skill should explain that `+create-svglide` is local-only in v1, requires Codex to fill stage outputs, and must not be described as an online publish path.
+
+## Error Handling
+
+- Missing required inputs block the stage and write a receipt.
+- Invalid JSON or schema mismatch marks the stage failed.
+- Invalid SVG marks `needs_repair` and writes `repair_queue.md`.
+- Existing output paths are not overwritten unless an explicit overwrite policy is enabled.
+- Partially completed stages remain inspectable; reruns resume from the current stage.
+
+## Tests
+
+Unit tests:
+
+- `init` creates the expected directory tree and `run.json`.
+- `init` refuses to overwrite an existing run directory by default.
+- `status` identifies missing outputs.
+- `next` renders the correct stage prompt and does not mark Codex-only stages done.
+- `validate` catches invalid SVG, missing hrefs, placeholder slides, and slide count mismatch.
+- `preview` writes HTML that references generated SVG files.
+
+Fixtures:
+
+- `testdata/svglide_run_valid/`
+- `testdata/svglide_run_invalid/`
+
+No live end-to-end test is required for v1 because this version does not call Feishu APIs.
+
+## Acceptance Criteria
+
+- A user can initialize a run directory from local input.
+- Codex can follow generated task prompts stage by stage.
+- The CLI can report status and missing artifacts.
+- The CLI can validate a completed local SVG deck.
+- The CLI can generate local preview HTML.
+- Failed validation produces actionable repair output.
+- No online presentation is created.
+
+## Further Judgment
+
+This design deliberately optimizes for artifact contracts rather than agent-count symmetry. Once the local runtime is stable, individual stages can be split into fuller agents without changing the run directory contract.

errs/types_test.go

@@ -319,7 +319,7 @@ func TestPermissionError_FullChain(t *testing.T) {
 		WithHint("run: lark-cli auth login --scope %q", "mail:user_mailbox.message:send").
 		WithMissingScopes("mail:user_mailbox.message:send").
 		WithIdentity("user").
-		WithConsoleURL("https://open.feishu.cn/app/cli_xxx/auth")
+		WithConsoleURL("https://open.feishu.cn/page/scope-apply?clientID=cli_xxx&scopes=mail:user_mailbox.message:send")
 
 	if got.Category != errs.CategoryAuthorization {
 		t.Errorf("Category = %q, want %q", got.Category, errs.CategoryAuthorization)
@@ -419,7 +419,7 @@ func TestBuilder_WireFormat(t *testing.T) {
 		WithHint("run lark-cli auth login --scope calendar:event:create").
 		WithMissingScopes("calendar:event:create").
 		WithIdentity("user").
-		WithConsoleURL("https://open.feishu.cn/app/cli_xxx/auth")
+		WithConsoleURL("https://open.feishu.cn/page/scope-apply?clientID=cli_xxx&scopes=calendar:event:create")
 
 	buf, err := json.Marshal(e)
 	if err != nil {
@@ -439,7 +439,7 @@ func TestBuilder_WireFormat(t *testing.T) {
 		"hint":           "run lark-cli auth login --scope calendar:event:create",
 		"log_id":         "20260520-0a1b2c3d",
 		"identity":       "user",
-		"console_url":    "https://open.feishu.cn/app/cli_xxx/auth",
+		"console_url":    "https://open.feishu.cn/page/scope-apply?clientID=cli_xxx&scopes=calendar:event:create",
 		"missing_scopes": []any{"calendar:event:create"},
 	}
 	for k, want := range wantFields {

events/vc/participant_meeting_joined.go

@@ -0,0 +1,62 @@
+// Copyright (c) 2026 Lark Technologies Pte. Ltd.
+// SPDX-License-Identifier: MIT
+
+package vc
+
+import (
+	"context"
+	"encoding/json"
+
+	"github.com/larksuite/cli/internal/event"
+)
+
+// VCParticipantMeetingJoinedOutput is the flattened shape for vc.meeting.participant_meeting_joined_v1.
+type VCParticipantMeetingJoinedOutput struct {
+	Type            string `json:"type"                      desc:"Event type; always vc.meeting.participant_meeting_joined_v1"`
+	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"`
+	MeetingID       string `json:"meeting_id,omitempty"      desc:"Meeting ID" kind:"meeting_id"`
+	Topic           string `json:"topic,omitempty"           desc:"Meeting topic"`
+	MeetingNo       string `json:"meeting_no,omitempty"      desc:"Meeting number"`
+	StartTime       string `json:"start_time,omitempty"      desc:"Meeting start time in RFC3339, converted to the local timezone"`
+	CalendarEventID string `json:"calendar_event_id,omitempty" desc:"Calendar event ID associated with the meeting"`
+}
+
+func processVCParticipantMeetingJoined(_ context.Context, _ event.APIClient, raw *event.RawEvent, _ map[string]string) (json.RawMessage, error) {
+	var envelope struct {
+		Header struct {
+			EventID    string `json:"event_id"`
+			EventType  string `json:"event_type"`
+			CreateTime string `json:"create_time"`
+		} `json:"header"`
+		Event struct {
+			Meeting struct {
+				ID              string `json:"id"`
+				Topic           string `json:"topic"`
+				MeetingNo       string `json:"meeting_no"`
+				StartTime       string `json:"start_time"`
+				EndTime         string `json:"end_time"`
+				CalendarEventID string `json:"calendar_event_id"`
+			} `json:"meeting"`
+		} `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
+	}
+
+	meeting := envelope.Event.Meeting
+	out := &VCParticipantMeetingJoinedOutput{
+		Type:            envelope.Header.EventType,
+		EventID:         envelope.Header.EventID,
+		Timestamp:       envelope.Header.CreateTime,
+		MeetingID:       meeting.ID,
+		Topic:           meeting.Topic,
+		MeetingNo:       meeting.MeetingNo,
+		StartTime:       unixSecondsToLocalRFC3339(meeting.StartTime),
+		CalendarEventID: meeting.CalendarEventID,
+	}
+	if out.Type == "" {
+		out.Type = raw.EventType
+	}
+	return json.Marshal(out)
+}

events/vc/participant_meeting_lifecycle_test.go

@@ -0,0 +1,281 @@
+// Copyright (c) 2026 Lark Technologies Pte. Ltd.
+// SPDX-License-Identifier: MIT
+
+package vc
+
+import (
+	"context"
+	"encoding/json"
+	"reflect"
+	"testing"
+	"time"
+
+	"github.com/larksuite/cli/internal/event"
+)
+
+func TestVCKeys_ProcessedMeetingLifecycleRegistered(t *testing.T) {
+	t.Setenv("LARKSUITE_CLI_CONFIG_DIR", t.TempDir())
+
+	for _, tc := range []struct {
+		eventType  string
+		schemaType reflect.Type
+	}{
+		{eventTypeMeetingStarted, reflect.TypeOf(VCParticipantMeetingStartedOutput{})},
+		{eventTypeMeetingJoined, reflect.TypeOf(VCParticipantMeetingJoinedOutput{})},
+	} {
+		t.Run(tc.eventType, func(t *testing.T) {
+			def, ok := event.Lookup(tc.eventType)
+			if !ok {
+				t.Fatalf("%s should be registered via Keys()", tc.eventType)
+			}
+			if def.Schema.Custom == nil {
+				t.Error("Processed key must set Schema.Custom")
+			}
+			if def.Schema.Native != nil {
+				t.Error("Processed key must not set Schema.Native")
+			}
+			if def.Process == nil {
+				t.Error("Process must not be nil for processed key")
+			}
+			if def.PreConsume == nil {
+				t.Error("PreConsume must not be nil for processed key")
+			}
+			if len(def.Scopes) != 1 || def.Scopes[0] != "vc:meeting.meetingevent:read" {
+				t.Errorf("Scopes = %v", def.Scopes)
+			}
+			if len(def.AuthTypes) != 1 || def.AuthTypes[0] != "user" {
+				t.Errorf("AuthTypes = %v", def.AuthTypes)
+			}
+			if len(def.RequiredConsoleEvents) != 1 || def.RequiredConsoleEvents[0] != tc.eventType {
+				t.Errorf("RequiredConsoleEvents = %v", def.RequiredConsoleEvents)
+			}
+			if def.Schema.Custom.Type != tc.schemaType {
+				t.Errorf("Custom schema Type = %v, want %v", def.Schema.Custom.Type, tc.schemaType)
+			}
+		})
+	}
+}
+
+func TestProcessVCParticipantMeetingLifecycle(t *testing.T) {
+	t.Setenv("LARKSUITE_CLI_CONFIG_DIR", t.TempDir())
+
+	for _, tc := range []struct {
+		name      string
+		eventType string
+		process   event.ProcessFunc
+	}{
+		{
+			name:      "started",
+			eventType: eventTypeMeetingStarted,
+			process:   processVCParticipantMeetingStarted,
+		},
+		{
+			name:      "joined",
+			eventType: eventTypeMeetingJoined,
+			process:   processVCParticipantMeetingJoined,
+		},
+	} {
+		t.Run(tc.name, func(t *testing.T) {
+			payload := `{
+				"schema": "2.0",
+				"header": {
+					"event_id": "ev_vc_lifecycle_001",
+					"event_type": "` + tc.eventType + `",
+					"create_time": "1608725989000",
+					"app_id": "cli_test"
+				},
+				"event": {
+					"meeting": {
+						"id": "6911188411934433028",
+						"topic": "my meeting",
+						"meeting_no": "235812466",
+						"start_time": "1608883322",
+						"end_time": "1608883899",
+						"calendar_event_id": "efa67a98-06a8-4df5-8559-746c8f4477ef_0"
+					}
+				}
+			}`
+			out := runMeetingLifecycleMap(t, tc.eventType, tc.process, payload)
+
+			if out["type"] != tc.eventType {
+				t.Errorf("type = %q", out["type"])
+			}
+			if out["event_id"] != "ev_vc_lifecycle_001" {
+				t.Errorf("event_id = %q", out["event_id"])
+			}
+			if out["timestamp"] != "1608725989000" {
+				t.Errorf("timestamp = %q", out["timestamp"])
+			}
+			if out["meeting_id"] != "6911188411934433028" {
+				t.Errorf("meeting_id = %q", out["meeting_id"])
+			}
+			if out["topic"] != "my meeting" || out["meeting_no"] != "235812466" {
+				t.Errorf("topic/meeting_no = %q/%q", out["topic"], out["meeting_no"])
+			}
+			if out["calendar_event_id"] != "efa67a98-06a8-4df5-8559-746c8f4477ef_0" {
+				t.Errorf("calendar_event_id = %q", out["calendar_event_id"])
+			}
+			if want := time.Unix(1608883322, 0).Local().Format(time.RFC3339); out["start_time"] != want {
+				t.Errorf("start_time = %q, want %q", out["start_time"], want)
+			}
+			if _, hasEndTime := out["end_time"]; hasEndTime {
+				t.Error("end_time should not be present in started/joined output")
+			}
+		})
+	}
+}
+
+func TestProcessVCParticipantMeetingLifecycle_InvalidMeetingTimes(t *testing.T) {
+	t.Setenv("LARKSUITE_CLI_CONFIG_DIR", t.TempDir())
+
+	for _, tc := range []struct {
+		name      string
+		eventType string
+		process   event.ProcessFunc
+	}{
+		{"started", eventTypeMeetingStarted, processVCParticipantMeetingStarted},
+		{"joined", eventTypeMeetingJoined, processVCParticipantMeetingJoined},
+	} {
+		t.Run(tc.name, func(t *testing.T) {
+			payload := `{
+				"schema": "2.0",
+				"header": {
+					"event_id": "ev_vc_lifecycle_002",
+					"event_type": "` + tc.eventType + `",
+					"create_time": "1608725989001"
+				},
+				"event": {
+					"meeting": {
+						"id": "meeting_invalid_time",
+						"start_time": "bad",
+						"end_time": ""
+					}
+				}
+			}`
+			out := runMeetingLifecycleRaw(t, tc.eventType, tc.process, payload)
+			switch tc.eventType {
+			case eventTypeMeetingStarted:
+				var started VCParticipantMeetingStartedOutput
+				if err := json.Unmarshal(out, &started); err != nil {
+					t.Fatalf("Process output is not valid started JSON: %v\nraw=%s", err, string(out))
+				}
+				if started.StartTime != "" {
+					t.Errorf("StartTime = %q, want empty string", started.StartTime)
+				}
+			case eventTypeMeetingJoined:
+				var joined VCParticipantMeetingJoinedOutput
+				if err := json.Unmarshal(out, &joined); err != nil {
+					t.Fatalf("Process output is not valid joined JSON: %v\nraw=%s", err, string(out))
+				}
+				if joined.StartTime != "" {
+					t.Errorf("StartTime = %q, want empty string", joined.StartTime)
+				}
+			}
+		})
+	}
+}
+
+func TestProcessVCParticipantMeetingLifecycle_MalformedPayload(t *testing.T) {
+	t.Setenv("LARKSUITE_CLI_CONFIG_DIR", t.TempDir())
+
+	for _, tc := range []struct {
+		name      string
+		eventType string
+		process   event.ProcessFunc
+	}{
+		{"started", eventTypeMeetingStarted, processVCParticipantMeetingStarted},
+		{"joined", eventTypeMeetingJoined, processVCParticipantMeetingJoined},
+	} {
+		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 TestVCParticipantMeetingLifecycle_PreConsumeSubscriptionLifecycle(t *testing.T) {
+	t.Setenv("LARKSUITE_CLI_CONFIG_DIR", t.TempDir())
+
+	for _, eventType := range []string{eventTypeMeetingStarted, eventTypeMeetingJoined} {
+		t.Run(eventType, func(t *testing.T) {
+			def, ok := event.Lookup(eventType)
+			if !ok {
+				t.Fatalf("%s should be registered via Keys()", eventType)
+			}
+
+			type call struct {
+				method string
+				path   string
+				body   any
+			}
+			var calls []call
+			rt := &stubAPIClient{
+				callFn: func(_ context.Context, method, path string, body any) (json.RawMessage, error) {
+					calls = append(calls, call{method: method, path: path, body: body})
+					return json.RawMessage(`{"code":0,"msg":"success","data":{}}`), nil
+				},
+			}
+
+			cleanup, err := def.PreConsume(context.Background(), rt, nil)
+			if err != nil {
+				t.Fatalf("PreConsume error: %v", err)
+			}
+			if cleanup == nil {
+				t.Fatal("cleanup must not be nil")
+			}
+			if len(calls) != 1 {
+				t.Fatalf("calls after subscribe = %d, want 1", len(calls))
+			}
+			if calls[0].method != "POST" || calls[0].path != pathMeetingSubscribe {
+				t.Fatalf("subscribe call = %+v", calls[0])
+			}
+			assertSubscriptionRequest(t, calls[0].body, eventType)
+
+			cleanup()
+			if len(calls) != 2 {
+				t.Fatalf("calls after cleanup = %d, want 2", len(calls))
+			}
+			if calls[1].method != "POST" || calls[1].path != pathMeetingUnsubscribe {
+				t.Fatalf("unsubscribe call = %+v", calls[1])
+			}
+			assertSubscriptionRequest(t, calls[1].body, eventType)
+		})
+	}
+}
+
+func runMeetingLifecycleMap(t *testing.T, eventType string, process event.ProcessFunc, payload string) map[string]string {
+	t.Helper()
+	got := runMeetingLifecycleRaw(t, eventType, process, payload)
+	if got == nil {
+		t.Fatal("Process output is nil")
+	}
+	var out map[string]string
+	if err := json.Unmarshal(got, &out); err != nil {
+		t.Fatalf("Process output is not valid flat JSON object: %v\nraw=%s", err, string(got))
+	}
+	return out
+}
+
+func runMeetingLifecycleRaw(t *testing.T, eventType string, process event.ProcessFunc, payload string) json.RawMessage {
+	t.Helper()
+	raw := &event.RawEvent{
+		EventType: eventType,
+		Payload:   json.RawMessage(payload),
+		Timestamp: time.Now(),
+	}
+	got, err := process(context.Background(), nil, raw, nil)
+	if err != nil {
+		t.Fatalf("Process error: %v", err)
+	}
+	return got
+}

events/vc/participant_meeting_started.go

@@ -0,0 +1,61 @@
+// Copyright (c) 2026 Lark Technologies Pte. Ltd.
+// SPDX-License-Identifier: MIT
+
+package vc
+
+import (
+	"context"
+	"encoding/json"
+
+	"github.com/larksuite/cli/internal/event"
+)
+
+// VCParticipantMeetingStartedOutput is the flattened shape for vc.meeting.participant_meeting_started_v1.
+type VCParticipantMeetingStartedOutput struct {
+	Type            string `json:"type"                      desc:"Event type; always vc.meeting.participant_meeting_started_v1"`
+	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"`
+	MeetingID       string `json:"meeting_id,omitempty"      desc:"Meeting ID" kind:"meeting_id"`
+	Topic           string `json:"topic,omitempty"           desc:"Meeting topic"`
+	MeetingNo       string `json:"meeting_no,omitempty"      desc:"Meeting number"`
+	StartTime       string `json:"start_time,omitempty"      desc:"Meeting start time in RFC3339, converted to the local timezone"`
+	CalendarEventID string `json:"calendar_event_id,omitempty" desc:"Calendar event ID associated with the meeting"`
+}
+
+func processVCParticipantMeetingStarted(_ context.Context, _ event.APIClient, raw *event.RawEvent, _ map[string]string) (json.RawMessage, error) {
+	var envelope struct {
+		Header struct {
+			EventID    string `json:"event_id"`
+			EventType  string `json:"event_type"`
+			CreateTime string `json:"create_time"`
+		} `json:"header"`
+		Event struct {
+			Meeting struct {
+				ID              string `json:"id"`
+				Topic           string `json:"topic"`
+				MeetingNo       string `json:"meeting_no"`
+				StartTime       string `json:"start_time"`
+				CalendarEventID string `json:"calendar_event_id"`
+			} `json:"meeting"`
+		} `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
+	}
+
+	meeting := envelope.Event.Meeting
+	out := &VCParticipantMeetingStartedOutput{
+		Type:            envelope.Header.EventType,
+		EventID:         envelope.Header.EventID,
+		Timestamp:       envelope.Header.CreateTime,
+		MeetingID:       meeting.ID,
+		Topic:           meeting.Topic,
+		MeetingNo:       meeting.MeetingNo,
+		StartTime:       unixSecondsToLocalRFC3339(meeting.StartTime),
+		CalendarEventID: meeting.CalendarEventID,
+	}
+	if out.Type == "" {
+		out.Type = raw.EventType
+	}
+	return json.Marshal(out)
+}

events/vc/register.go

@@ -11,6 +11,8 @@ import (
 )
 
 const (
+	eventTypeMeetingStarted               = "vc.meeting.participant_meeting_started_v1"
+	eventTypeMeetingJoined                = "vc.meeting.participant_meeting_joined_v1"
 	eventTypeMeetingEnded                 = "vc.meeting.participant_meeting_ended_v1"
 	eventTypeNoteGenerated                = "vc.note.generated_v1"
 	eventTypeRecordingStarted             = "vc.recording.recording_started_v1"
@@ -30,6 +32,38 @@ const (
 // Keys returns all VC-domain EventKey definitions.
 func Keys() []event.KeyDefinition {
 	return []event.KeyDefinition{
+		{
+			Key:         eventTypeMeetingStarted,
+			DisplayName: "Participant meeting started",
+			Description: "Triggered when a meeting the current user participates in has started",
+			EventType:   eventTypeMeetingStarted,
+			Schema: event.SchemaDef{
+				Custom: &event.SchemaSpec{Type: reflect.TypeOf(VCParticipantMeetingStartedOutput{})},
+			},
+			Process:    processVCParticipantMeetingStarted,
+			PreConsume: subscriptionPreConsume(eventTypeMeetingStarted, pathMeetingSubscribe, pathMeetingUnsubscribe),
+			Scopes:     []string{"vc:meeting.meetingevent:read"},
+			AuthTypes: []string{
+				"user",
+			},
+			RequiredConsoleEvents: []string{eventTypeMeetingStarted},
+		},
+		{
+			Key:         eventTypeMeetingJoined,
+			DisplayName: "Participant meeting joined",
+			Description: "Triggered when the current user joins a meeting",
+			EventType:   eventTypeMeetingJoined,
+			Schema: event.SchemaDef{
+				Custom: &event.SchemaSpec{Type: reflect.TypeOf(VCParticipantMeetingJoinedOutput{})},
+			},
+			Process:    processVCParticipantMeetingJoined,
+			PreConsume: subscriptionPreConsume(eventTypeMeetingJoined, pathMeetingSubscribe, pathMeetingUnsubscribe),
+			Scopes:     []string{"vc:meeting.meetingevent:read"},
+			AuthTypes: []string{
+				"user",
+			},
+			RequiredConsoleEvents: []string{eventTypeMeetingJoined},
+		},
 		{
 			Key:         eventTypeMeetingEnded,
 			DisplayName: "Participant meeting ended",

internal/affordance/affordance.go

@@ -0,0 +1,96 @@
+// Copyright (c) 2026 Lark Technologies Pte. Ltd.
+// SPDX-License-Identifier: MIT
+
+// Package affordance is the lazily-loaded store of usage guidance for
+// service-API methods. The source of truth is one markdown file per service in
+// the top-level affordance/ tree (see mdparse.go), injected via SetSource so
+// domain owners maintain it next to skills/ and shortcuts/. A service is read
+// and parsed at most once, on first access, so normal command execution never
+// touches it.
+package affordance
+
+import (
+	"encoding/json"
+	"io/fs"
+	"strings"
+	"sync"
+
+	"github.com/larksuite/cli/internal/apicatalog"
+	"github.com/larksuite/cli/internal/registry"
+)
+
+var (
+	mu        sync.Mutex
+	byService = map[string]map[string]json.RawMessage{}
+	tried     = map[string]bool{}
+	mdSource  fs.FS // top-level affordance/*.md tree; nil in the minimal preview build
+)
+
+// SetSource installs the markdown guidance tree (the top-level affordance/
+// directory) as the source. Called once at startup before any lookup; clears
+// the parse cache so re-sourcing (e.g. in tests) takes effect.
+func SetSource(fsys fs.FS) {
+	mu.Lock()
+	defer mu.Unlock()
+	mdSource = fsys
+	byService = map[string]map[string]json.RawMessage{}
+	tried = map[string]bool{}
+}
+
+// For returns the raw affordance overlay for one method, loading the owning
+// service on first access. ok is false when there is no entry (absent source,
+// parse failure, or unknown method all collapse to "no guidance").
+func For(service, methodID string) (json.RawMessage, bool) {
+	mu.Lock()
+	defer mu.Unlock()
+	if !tried[service] {
+		tried[service] = true
+		byService[service] = loadService(service)
+	}
+	raw, ok := byService[service][methodID]
+	return raw, ok && len(raw) > 0
+}
+
+// loadService parses a service's markdown guidance into per-method overlays,
+// marshalling each to JSON so downstream callers keep the same wire shape.
+func loadService(service string) map[string]json.RawMessage {
+	if mdSource == nil {
+		return nil
+	}
+	src, err := fs.ReadFile(mdSource, service+".md")
+	if err != nil {
+		return nil
+	}
+	m := map[string]json.RawMessage{}
+	for id, a := range parseDomainMD(src, commandFormResolver(service)) {
+		if b, err := json.Marshal(a); err == nil {
+			m[id] = b
+		}
+	}
+	return m
+}
+
+// commandFormResolver maps a method's command-form heading ("user_mailbox.messages
+// list") to its method id ("user_mailbox.message.list") via the registry's
+// authoritative resource↔id table. Resource names are irregularly pluralised
+// (message/messages, user_mailbox/user_mailboxes), so this cannot be guessed; the
+// space→dot fallback covers domains where the two already coincide.
+func commandFormResolver(service string) func(string) string {
+	byForm := map[string]string{}
+	for _, svc := range registry.EmbeddedServicesTyped() {
+		if svc.Name != service {
+			continue
+		}
+		for _, ref := range apicatalog.ServiceMethods(svc, nil) {
+			byForm[strings.Join(ref.CommandPath()[1:], " ")] = ref.Method.ID
+		}
+		break
+	}
+	return func(h string) string {
+		h = strings.TrimSpace(h)
+		if id, ok := byForm[h]; ok {
+			return id
+		}
+		return strings.ReplaceAll(h, " ", ".")
+	}
+}

internal/affordance/affordance_test.go

@@ -0,0 +1,86 @@
+// Copyright (c) 2026 Lark Technologies Pte. Ltd.
+// SPDX-License-Identifier: MIT
+
+package affordance
+
+import (
+	"encoding/json"
+	"testing"
+	"testing/fstest"
+)
+
+// fixtureMD is a minimal affordance source: two methods, each with a lead
+// paragraph (use_when) and a fenced example.
+const fixtureMD = "# approval\n" +
+	"> skill: lark-approval\n\n" +
+	"## instances cc\n" +
+	"把一个审批实例抄送给指定用户。\n\n" +
+	"### Examples\n\n" +
+	"**抄送给用户**\n" +
+	"```bash\n" +
+	"lark-cli approval instances cc --data '{\"instance_code\":\"x\"}'\n" +
+	"```\n\n" +
+	"## instances get\n" +
+	"查询某审批实例详情。\n\n" +
+	"### Examples\n\n" +
+	"**按 code 查询**\n" +
+	"```bash\n" +
+	"lark-cli approval instances get --instance-code \"x\"\n" +
+	"```\n"
+
+func TestFor(t *testing.T) {
+	prev := mdSource
+	t.Cleanup(func() { SetSource(prev) }) // SetSource mutates package state; restore for test isolation
+	SetSource(fstest.MapFS{"approval.md": &fstest.MapFile{Data: []byte(fixtureMD)}})
+
+	// A seeded method in a seeded service resolves to its overlay.
+	raw, ok := For("approval", "instances.cc")
+	if !ok {
+		t.Fatal(`For("approval","instances.cc") ok=false, want an overlay`)
+	}
+	var a struct {
+		UseWhen  []string `json:"use_when"`
+		Examples []struct {
+			Command string `json:"command"`
+		} `json:"examples"`
+	}
+	if err := json.Unmarshal(raw, &a); err != nil {
+		t.Fatalf("overlay is not valid affordance JSON: %v", err)
+	}
+	if len(a.UseWhen) == 0 || len(a.Examples) == 0 || a.Examples[0].Command == "" {
+		t.Errorf("overlay missing use_when/examples: %s", raw)
+	}
+
+	// Misses: unknown method in a known service, and an unknown service, both
+	// resolve to ok=false (no panic, no error) so callers treat them as "no
+	// guidance".
+	if _, ok := For("approval", "instances.no_such_method"); ok {
+		t.Error("unknown method should be ok=false")
+	}
+	if _, ok := For("no_such_service", "x.y"); ok {
+		t.Error("unknown service should be ok=false")
+	}
+
+	// A second lookup of the same service is served from cache (parsed at most
+	// once) and stays consistent.
+	if _, ok := For("approval", "instances.get"); !ok {
+		t.Error("second lookup in a cached service should still resolve")
+	}
+}
+
+// Non-bullet paragraph lines under any section are preserved as items, not
+// dropped (regression: they previously only updated pending, lost without a fence).
+func TestParseDomainMD_ParagraphNotDropped(t *testing.T) {
+	md := "# d\n\n## foo bar\nwhat it does.\n\n### Tips\n- a bullet\nplain paragraph note.\n\n### See also\nrun [[other cmd]] first.\n"
+	got := parseDomainMD([]byte(md), nil) // nil resolver -> space->dot, "foo bar" -> "foo.bar"
+	a, ok := got["foo.bar"]
+	if !ok {
+		t.Fatal("method not parsed")
+	}
+	if len(a.Tips) != 2 || a.Tips[1] != "plain paragraph note." {
+		t.Errorf("Tips paragraph dropped: %v", a.Tips)
+	}
+	if len(a.Extensions) != 1 || len(a.Extensions[0].Items) != 1 || a.Extensions[0].Items[0] != "run `other cmd` first." {
+		t.Errorf("custom-section paragraph not flowed through: %+v", a.Extensions)
+	}
+}

internal/affordance/mdparse.go

@@ -0,0 +1,180 @@
+// Copyright (c) 2026 Lark Technologies Pte. Ltd.
+// SPDX-License-Identifier: MIT
+
+package affordance
+
+import (
+	"regexp"
+	"strings"
+
+	"github.com/larksuite/cli/internal/meta"
+)
+
+// The affordance source is a narrow, fixed markdown subset (see src/*.md):
+//
+//	# domain            optional `> skill: <name>` applied to every method
+//	## command          e.g. `instances get`
+//	<lead paragraph>    -> use_when (when this command is right)
+//	### Avoid when      -> avoid_when (links become prefer/alternative edges)
+//	### Prerequisites   -> prerequisites   (a "…来自 [[x]]" link is a sequence edge)
+//	### Tips            -> tips
+//	### Examples        -> examples: **description** + a ```fenced``` command
+//	### <other>         -> extensions[] (custom section, flows through verbatim)
+//	[[cmd]]             -> a command reference, rendered as `cmd`
+//
+// Parsing is lazy and cached (see For), so the constrained grammar is read at
+// most once per domain.
+
+var mdLink = regexp.MustCompile(`\[\[(.+?)\]\]`)
+
+// standardSection maps a section heading to its typed Affordance field; any
+// other heading becomes an extension.
+var standardSection = map[string]string{
+	"Avoid when":    "avoid_when",
+	"Prerequisites": "prerequisites",
+	"Tips":          "tips",
+	"Examples":      "examples",
+}
+
+func linkToBacktick(s string) string { return mdLink.ReplaceAllString(s, "`$1`") }
+
+// headingToKey maps a command heading ("instances get") to its affordance key
+// ("instances.get"). The space→dot rule holds where the command form matches
+// the method id; domains whose resource names differ (e.g. plural "messages"
+// vs id segment "message") need the registry's authoritative resource↔id table.
+func headingToKey(h string) string {
+	return strings.ReplaceAll(strings.TrimSpace(h), " ", ".")
+}
+
+type mdSection struct {
+	label string
+	items []string
+	cases []meta.AffordanceCase
+}
+
+// parseDomainMD parses one domain's markdown into per-method Affordance values,
+// keyed by method id. resolve maps a command-form heading ("user_mailbox.messages
+// list") to its method id ("user_mailbox.message.list"); nil falls back to the
+// space→dot rule (valid only where the command form already equals the id).
+func parseDomainMD(src []byte, resolve func(string) string) map[string]meta.Affordance {
+	if resolve == nil {
+		resolve = headingToKey
+	}
+	out := map[string]meta.Affordance{}
+
+	var skill, curKey string
+	var useWhen, para []string // lead paragraphs -> use_when entries (blank line separates)
+	var secs []*mdSection
+	var sec *mdSection
+	var pending string
+	var fence []string
+	inFence := false
+
+	assemble := func() {
+		if curKey == "" {
+			return
+		}
+		if len(para) > 0 {
+			useWhen = append(useWhen, strings.TrimSpace(strings.Join(para, " ")))
+			para = nil
+		}
+		var a meta.Affordance
+		if len(useWhen) > 0 {
+			a.UseWhen = useWhen
+		}
+		for _, s := range secs {
+			switch standardSection[s.label] {
+			case "avoid_when":
+				a.AvoidWhen = s.items
+			case "prerequisites":
+				a.Prerequisites = s.items
+			case "tips":
+				a.Tips = s.items
+			case "examples":
+				a.Examples = s.cases
+			default:
+				a.Extensions = append(a.Extensions, meta.AffordanceSection{Label: s.label, Items: s.items})
+			}
+		}
+		if skill != "" {
+			a.Skills = []string{skill}
+		}
+		out[curKey] = a
+	}
+
+	reset := func() { useWhen, para, secs, sec, pending, fence, inFence = nil, nil, nil, nil, "", nil, false }
+
+	// flushPending appends a non-bullet paragraph line that was not consumed as
+	// an example description (i.e. no fence followed) to the current section's
+	// items, so prose under any section is preserved rather than dropped.
+	flushPending := func() {
+		if sec != nil && pending != "" {
+			sec.items = append(sec.items, linkToBacktick(pending))
+			pending = ""
+		}
+	}
+
+	for _, raw := range strings.Split(string(src), "\n") {
+		line := strings.TrimRight(raw, "\r")
+		t := strings.TrimSpace(line)
+		switch {
+		case strings.HasPrefix(line, "## "):
+			flushPending()
+			assemble()
+			curKey = resolve(line[3:])
+			reset()
+			continue
+		case strings.HasPrefix(line, "# "):
+			continue
+		case strings.HasPrefix(t, "> skill:"):
+			skill = strings.TrimSpace(t[len("> skill:"):])
+			continue
+		case strings.HasPrefix(line, "### "):
+			flushPending()
+			sec = &mdSection{label: strings.TrimSpace(line[4:])}
+			secs = append(secs, sec)
+			pending, fence, inFence = "", nil, false
+			continue
+		}
+		if curKey == "" {
+			continue
+		}
+		if sec == nil { // lead paragraphs before any section -> use_when (blank line separates entries)
+			if t == "" {
+				if len(para) > 0 {
+					useWhen = append(useWhen, strings.Join(para, " "))
+					para = nil
+				}
+			} else {
+				para = append(para, t)
+			}
+			continue
+		}
+		// inside a section: a fenced block is an example command; otherwise the
+		// shape follows the writing (bullet item vs **description** before a fence).
+		if strings.HasPrefix(t, "```") {
+			if !inFence {
+				inFence, fence = true, nil
+			} else {
+				inFence = false
+				sec.cases = append(sec.cases, meta.AffordanceCase{Description: pending, Command: strings.Join(fence, "\n")})
+				pending = ""
+			}
+			continue
+		}
+		if inFence {
+			fence = append(fence, line)
+			continue
+		}
+		if strings.HasPrefix(t, "-") {
+			flushPending()
+			sec.items = append(sec.items, linkToBacktick(strings.TrimSpace(t[1:])))
+		} else if t != "" {
+			flushPending()
+			pending = strings.Trim(t, "* ")
+		}
+	}
+	flushPending()
+	assemble()
+	return out
+}

internal/cmdutil/iostreams.go

@@ -18,6 +18,9 @@ type IOStreams struct {
 	Out        io.Writer
 	ErrOut     io.Writer
 	IsTerminal bool
+	// OutIsTerminal reports whether Out is an interactive terminal. Mirrors
+	// IsTerminal; computed once in NewIOStreams and assignable directly in tests.
+	OutIsTerminal bool
 	// StderrIsTerminal reports whether ErrOut is an interactive terminal.
 	// Advisory warnings written to stderr (e.g. the proxy notice) gate on this
 	// so they stay out of non-interactive output (pipes, CI, agent runs).
@@ -27,19 +30,24 @@ type IOStreams struct {
 }
 
 // NewIOStreams builds an IOStreams from arbitrary readers/writers.
-// IsTerminal / StderrIsTerminal are derived from in's / errOut's underlying
-// *os.File, if any; non-file streams (bytes.Buffer, strings.Reader, …) yield
-// false.
+// IsTerminal / OutIsTerminal / StderrIsTerminal are each derived from the
+// underlying *os.File of in / out / errOut respectively; non-file
+// readers/writers (bytes.Buffer, strings.Reader, …) yield false.
 func NewIOStreams(in io.Reader, out, errOut io.Writer) *IOStreams {
-	isTerminal := false
-	if f, ok := in.(*os.File); ok {
-		isTerminal = term.IsTerminal(int(f.Fd()))
+	fileIsTerminal := func(v any) bool {
+		if f, ok := v.(*os.File); ok {
+			return term.IsTerminal(int(f.Fd()))
+		}
+		return false
 	}
-	stderrIsTerminal := false
-	if f, ok := errOut.(*os.File); ok {
-		stderrIsTerminal = term.IsTerminal(int(f.Fd()))
+	return &IOStreams{
+		In:               in,
+		Out:              out,
+		ErrOut:           errOut,
+		IsTerminal:       fileIsTerminal(in),
+		OutIsTerminal:    fileIsTerminal(out),
+		StderrIsTerminal: fileIsTerminal(errOut),
 	}
-	return &IOStreams{In: in, Out: out, ErrOut: errOut, IsTerminal: isTerminal, StderrIsTerminal: stderrIsTerminal}
 }
 
 // SystemIO creates an IOStreams wired to the process's standard file descriptors.

internal/cmdutil/iostreams_test.go

@@ -0,0 +1,31 @@
+// Copyright (c) 2026 Lark Technologies Pte. Ltd.
+// SPDX-License-Identifier: MIT
+
+package cmdutil
+
+import (
+	"bytes"
+	"os"
+	"testing"
+)
+
+func TestNewIOStreamsTerminalFlagsNonFile(t *testing.T) {
+	s := NewIOStreams(&bytes.Buffer{}, &bytes.Buffer{}, &bytes.Buffer{})
+	if s.IsTerminal || s.OutIsTerminal || s.StderrIsTerminal {
+		t.Errorf("non-file streams must not be terminals: in=%v out=%v err=%v",
+			s.IsTerminal, s.OutIsTerminal, s.StderrIsTerminal)
+	}
+}
+
+func TestNewIOStreamsTerminalFlagsPipe(t *testing.T) {
+	r, w, err := os.Pipe()
+	if err != nil {
+		t.Fatal(err)
+	}
+	defer r.Close()
+	defer w.Close()
+	s := NewIOStreams(r, w, w)
+	if s.OutIsTerminal || s.StderrIsTerminal {
+		t.Errorf("os.Pipe must not be a terminal: out=%v err=%v", s.OutIsTerminal, s.StderrIsTerminal)
+	}
+}

internal/errclass/classify.go

@@ -10,12 +10,14 @@ import (
 	"strings"
 
 	"github.com/larksuite/cli/errs"
+	"github.com/larksuite/cli/internal/core"
 )
 
 // ClassifyContext is the contextual data BuildAPIError uses to populate
 // identity-aware fields on typed errors (PermissionError.Identity / ConsoleURL).
-// Identity is a plain string ("user" / "bot" / "") so this package does not
-// depend on internal/core (which would create an import cycle).
+// Brand and Identity are plain strings at this boundary; ConsoleURL normalizes
+// Brand through core.ParseBrand, so callers can pass a raw brand string without
+// coupling this contract to core's brand enum.
 type ClassifyContext struct {
 	Brand    string // "feishu" | "lark" — drives console_url host
 	AppID    string // placed in console_url
@@ -444,28 +446,27 @@ func extractMissingScopes(resp map[string]any) []string {
 	return out
 }
 
-// ConsoleURL composes the Feishu/Lark open-platform scope-grant console URL,
-// suitable for PermissionError.ConsoleURL. Empty appID → empty string. Empty
-// scopes list returns the bare /auth landing page; scopes are joined with
-// commas in the `q` query parameter so the console can pre-select them.
+// ConsoleURL composes the Feishu/Lark open-platform application-scope apply
+// page URL (the official open-pages `/page/scope-apply` entry), suitable for
+// PermissionError.ConsoleURL. Empty appID → empty string. Empty scopes list
+// returns the page carrying only clientID; otherwise scopes are joined with
+// commas in the `scopes` query parameter so the console can pre-select them.
 //
 // brand is "feishu" or "lark"; unknown values default to feishu.
 func ConsoleURL(brand, appID string, scopes []string) string {
 	if appID == "" {
 		return ""
 	}
-	host := "open.feishu.cn"
-	if brand == "lark" {
-		host = "open.larksuite.com"
-	}
-	// PathEscape on appID — it sits in the URL path. QueryEscape on the
-	// comma-joined scopes — they sit in the `?q=` value, and untrusted scope
-	// content must not be able to inject extra query parameters via `&`/`#`.
-	pathID := url.PathEscape(appID)
+	// QueryEscape both values — clientID and scopes both sit in the query
+	// string, and untrusted content must not be able to inject extra query
+	// parameters via `&`/`#`. The brand→host mapping is owned by core so the
+	// open-platform base URL stays a single source of truth.
+	base := fmt.Sprintf("%s/page/scope-apply?clientID=%s",
+		core.ResolveOpenBaseURL(core.ParseBrand(brand)), url.QueryEscape(appID))
 	if len(scopes) == 0 {
-		return fmt.Sprintf("https://%s/app/%s/auth", host, pathID)
+		return base
 	}
-	return fmt.Sprintf("https://%s/app/%s/auth?q=%s", host, pathID, url.QueryEscape(strings.Join(scopes, ",")))
+	return base + "&scopes=" + url.QueryEscape(strings.Join(scopes, ","))
 }
 
 func intFromAny(v any) int {

internal/errclass/classify_test.go

@@ -422,8 +422,8 @@ func TestConsoleURL_FeishuBrand(t *testing.T) {
 	if !ok {
 		t.Fatalf("expected *errs.PermissionError, got %T", err)
 	}
-	if !strings.Contains(pe.ConsoleURL, "open.feishu.cn/app/cli_a123") {
-		t.Fatalf("ConsoleURL = %q, want open.feishu.cn prefix", pe.ConsoleURL)
+	if !strings.Contains(pe.ConsoleURL, "open.feishu.cn/page/scope-apply?clientID=cli_a123") {
+		t.Fatalf("ConsoleURL = %q, want open.feishu.cn scope-apply page", pe.ConsoleURL)
 	}
 }
 
@@ -434,8 +434,8 @@ func TestConsoleURL_LarkBrand(t *testing.T) {
 	if !ok {
 		t.Fatalf("expected *errs.PermissionError, got %T", err)
 	}
-	if !strings.Contains(pe.ConsoleURL, "open.larksuite.com/app/cli_a123") {
-		t.Fatalf("ConsoleURL = %q, want open.larksuite.com prefix", pe.ConsoleURL)
+	if !strings.Contains(pe.ConsoleURL, "open.larksuite.com/page/scope-apply?clientID=cli_a123") {
+		t.Fatalf("ConsoleURL = %q, want open.larksuite.com scope-apply page", pe.ConsoleURL)
 	}
 }
 
@@ -485,35 +485,35 @@ func TestConsoleURL_EscapesDangerousChars(t *testing.T) {
 			name:      "ampersand in scope smuggles extra param",
 			appID:     "cli_good",
 			scopes:    []string{"scope&evil=injected"},
-			wantInURL: []string{"q=scope%26evil%3Dinjected"},
-			denyInURL: []string{"q=scope&evil=injected"},
+			wantInURL: []string{"scopes=scope%26evil%3Dinjected"},
+			denyInURL: []string{"scopes=scope&evil=injected"},
 		},
 		{
 			name:      "hash in scope splits fragment",
 			appID:     "cli_good",
 			scopes:    []string{"scope#fragment"},
-			wantInURL: []string{"q=scope%23fragment"},
-			denyInURL: []string{"q=scope#fragment"},
+			wantInURL: []string{"scopes=scope%23fragment"},
+			denyInURL: []string{"scopes=scope#fragment"},
 		},
 		{
 			name:      "question mark in appID prematurely opens query",
 			appID:     "good?q=injected",
 			scopes:    []string{"docx:document"},
-			wantInURL: []string{"/app/good%3Fq=injected/auth"},
-			denyInURL: []string{"/app/good?q=injected/auth"},
+			wantInURL: []string{"clientID=good%3Fq%3Dinjected"},
+			denyInURL: []string{"clientID=good?q=injected"},
 		},
 		{
 			name:      "hash in appID truncates URL",
 			appID:     "good#fragment",
 			scopes:    []string{"docx:document"},
-			wantInURL: []string{"/app/good%23fragment/auth"},
-			denyInURL: []string{"/app/good#fragment/auth"},
+			wantInURL: []string{"clientID=good%23fragment"},
+			denyInURL: []string{"clientID=good#fragment"},
 		},
 		{
-			name:      "slash in appID escapes path segment",
+			name:      "slash in appID does not open a new path segment",
 			appID:     "good/extra/segment",
 			scopes:    []string{"docx:document"},
-			wantInURL: []string{"/app/good%2Fextra%2Fsegment/auth"},
+			wantInURL: []string{"clientID=good%2Fextra%2Fsegment"},
 		},
 	}
 
@@ -553,8 +553,8 @@ func TestPermissionError_NoViolations(t *testing.T) {
 	if pe.MissingScopes != nil {
 		t.Errorf("MissingScopes should be nil; got %v", pe.MissingScopes)
 	}
-	if !strings.HasSuffix(pe.ConsoleURL, "/app/cli_a123/auth") {
-		t.Errorf("ConsoleURL (no scopes) = %q, want trailing /app/cli_a123/auth", pe.ConsoleURL)
+	if !strings.HasSuffix(pe.ConsoleURL, "/page/scope-apply?clientID=cli_a123") {
+		t.Errorf("ConsoleURL (no scopes) = %q, want trailing /page/scope-apply?clientID=cli_a123", pe.ConsoleURL)
 	}
 }
 
@@ -758,7 +758,7 @@ func TestBuildPermissionHint_AppMissingScopeRoutesToConsole(t *testing.T) {
 	// at the app level — re-authenticating cannot fix it. The hint must
 	// point to the developer console regardless of caller identity, or
 	// agents will loop on `auth login` forever.
-	consoleURL := "https://open.feishu.cn/app/cli_x/auth?q=contact%3Acontact"
+	consoleURL := "https://open.feishu.cn/page/scope-apply?clientID=cli_x&scopes=contact%3Acontact"
 	for _, identity := range []string{"user", "bot", ""} {
 		got := errclass.PermissionHint([]string{"contact:contact"}, identity, errs.SubtypeAppScopeNotApplied, consoleURL)
 		if !strings.Contains(got, "developer console") {

internal/errclass/codemeta_drive.go

@@ -10,8 +10,20 @@ import "github.com/larksuite/cli/errs"
 // ambiguous codes fall back to CategoryAPI via BuildAPIError.
 // BuildAPIError consumes this map via mergeCodeMeta + LookupCodeMeta.
 var driveCodeMeta = map[int]CodeMeta{
-	1061044: {Category: errs.CategoryAPI, Subtype: errs.SubtypeNotFound},          // parent folder does not exist (upload)
-	1069302: {Category: errs.CategoryAPI, Subtype: errs.SubtypeInvalidParameters}, // comment endpoint "Invalid or missing parameters"
+	1061001:  {Category: errs.CategoryAPI, Subtype: errs.SubtypeServerError, Retryable: true}, // Drive "unknown error"
+	1061002:  {Category: errs.CategoryAPI, Subtype: errs.SubtypeInvalidParameters},            // params error
+	1061004:  {Category: errs.CategoryAuthorization, Subtype: errs.SubtypePermissionDenied},   // forbidden
+	1061007:  {Category: errs.CategoryAPI, Subtype: errs.SubtypeNotFound},                     // file has been deleted
+	1061043:  {Category: errs.CategoryAPI, Subtype: errs.SubtypeQuotaExceeded},                // file size beyond limit
+	1061044:  {Category: errs.CategoryAPI, Subtype: errs.SubtypeNotFound},                     // parent folder does not exist (upload)
+	1062009:  {Category: errs.CategoryAPI, Subtype: errs.SubtypeInvalidParameters},            // actual size inconsistent with declared size
+	1063001:  {Category: errs.CategoryAPI, Subtype: errs.SubtypeInvalidParameters},            // secure label invalid parameter
+	1063002:  {Category: errs.CategoryAuthorization, Subtype: errs.SubtypePermissionDenied},   // secure label permission denied
+	1063013:  {Category: errs.CategoryValidation, Subtype: errs.SubtypeFailedPrecondition},    // secure label downgrade requires approval
+	1069302:  {Category: errs.CategoryAPI, Subtype: errs.SubtypeInvalidParameters},            // comment endpoint "Invalid or missing parameters"
+	99992402: {Category: errs.CategoryAPI, Subtype: errs.SubtypeInvalidParameters},            // platform field validation failed
+	9499:     {Category: errs.CategoryAPI, Subtype: errs.SubtypeInvalidParameters},            // invalid parameter type in JSON field
+	2200:     {Category: errs.CategoryAPI, Subtype: errs.SubtypeServerError, Retryable: true}, // Drive tenant/internal errors
 }
 
 func init() { mergeCodeMeta(driveCodeMeta, "drive") }

internal/errclass/codemeta_drive_test.go

@@ -27,6 +27,13 @@ func TestLookupCodeMeta_DriveCodes(t *testing.T) {
 		// 1069302: comment endpoint's opaque "Invalid or missing parameters"
 		// (shortcuts/drive/drive_add_comment.go) → API-side parameter rejection.
 		{1069302, errs.CategoryAPI, errs.SubtypeInvalidParameters, false},
+		// Secure label endpoint codes observed from drive +secure-label-update
+		// failure telemetry.
+		{1063001, errs.CategoryAPI, errs.SubtypeInvalidParameters, false},
+		{1063002, errs.CategoryAuthorization, errs.SubtypePermissionDenied, false},
+		{1063013, errs.CategoryValidation, errs.SubtypeFailedPrecondition, false},
+		{99992402, errs.CategoryAPI, errs.SubtypeInvalidParameters, false},
+		{9499, errs.CategoryAPI, errs.SubtypeInvalidParameters, false},
 	}
 	for _, tc := range cases {
 		t.Run(fmt.Sprintf("%d", tc.code), func(t *testing.T) {

internal/errclass/codemeta_test.go

@@ -102,6 +102,35 @@ func TestLookupCodeMeta_RetryableRateLimit(t *testing.T) {
 	}
 }
 
+func TestLookupCodeMeta_DrivePushCodes(t *testing.T) {
+	cases := []struct {
+		code        int
+		wantCat     errs.Category
+		wantSubtype errs.Subtype
+		wantRetry   bool
+	}{
+		{1061001, errs.CategoryAPI, errs.SubtypeServerError, true},
+		{1061002, errs.CategoryAPI, errs.SubtypeInvalidParameters, false},
+		{1061004, errs.CategoryAuthorization, errs.SubtypePermissionDenied, false},
+		{1061007, errs.CategoryAPI, errs.SubtypeNotFound, false},
+		{1061043, errs.CategoryAPI, errs.SubtypeQuotaExceeded, false},
+		{1062009, errs.CategoryAPI, errs.SubtypeInvalidParameters, false},
+		{2200, errs.CategoryAPI, errs.SubtypeServerError, true},
+	}
+	for _, tc := range cases {
+		t.Run(fmt.Sprintf("%d", tc.code), func(t *testing.T) {
+			got, ok := LookupCodeMeta(tc.code)
+			if !ok {
+				t.Fatalf("LookupCodeMeta(%d) ok=false, want true", tc.code)
+			}
+			if got.Category != tc.wantCat || got.Subtype != tc.wantSubtype || got.Retryable != tc.wantRetry {
+				t.Fatalf("LookupCodeMeta(%d) = %+v, want Category=%v Subtype=%v Retryable=%v",
+					tc.code, got, tc.wantCat, tc.wantSubtype, tc.wantRetry)
+			}
+		})
+	}
+}
+
 func TestLookupCodeMeta_Unknown(t *testing.T) {
 	_, ok := LookupCodeMeta(999999)
 	if ok {

internal/identitydiag/diagnostics.go

@@ -13,6 +13,7 @@ import (
 	"strings"
 	"time"
 
+	extcred "github.com/larksuite/cli/extension/credential"
 	larkauth "github.com/larksuite/cli/internal/auth"
 	"github.com/larksuite/cli/internal/cmdutil"
 	"github.com/larksuite/cli/internal/core"
@@ -61,12 +62,131 @@ func Diagnose(ctx context.Context, f *cmdutil.Factory, cfg *core.CliConfig, veri
 	if ctx == nil {
 		ctx = context.Background()
 	}
+	// An external provider mints tokens on demand and blocks interactive auth,
+	// so the built-in keychain heuristics and "auth login" hints don't apply.
+	if provider := activeExternalProvider(ctx, f); provider != "" {
+		return diagnoseExternal(ctx, f, cfg, provider, verify)
+	}
 	return Result{
 		Bot:  diagnoseBot(ctx, f, cfg, verify),
 		User: diagnoseUser(ctx, f, cfg, verify),
 	}
 }
 
+// activeExternalProvider returns the active extension provider name, or "".
+// An error degrades to the built-in path: an unreachable provider would already
+// have failed the f.Config() that produced cfg.
+func activeExternalProvider(ctx context.Context, f *cmdutil.Factory) string {
+	if f == nil || f.Credential == nil {
+		return ""
+	}
+	name, err := f.Credential.ActiveExtensionProviderName(ctx)
+	if err != nil {
+		return ""
+	}
+	return name
+}
+
+func diagnoseExternal(ctx context.Context, f *cmdutil.Factory, cfg *core.CliConfig, provider string, verify bool) Result {
+	if cfg == nil || cfg.AppID == "" {
+		notConfigured := Identity{
+			Status:  StatusNotConfigured,
+			Message: "not configured (missing app config)",
+			Hint:    externalCredentialHint(provider),
+		}
+		return Result{Bot: notConfigured, User: notConfigured}
+	}
+	// SupportedIdentities == 0 is "unspecified" — treat as both, per CanBot.
+	ids := extcred.IdentitySupport(cfg.SupportedIdentities)
+	supportsBot := cfg.SupportedIdentities == 0 || ids.Has(extcred.SupportsBot)
+	supportsUser := cfg.SupportedIdentities == 0 || ids.Has(extcred.SupportsUser)
+	return Result{
+		Bot:  diagnoseExternalBot(ctx, f, cfg, provider, supportsBot, verify),
+		User: diagnoseExternalUser(ctx, f, cfg, provider, supportsUser, verify),
+	}
+}
+
+func diagnoseExternalBot(ctx context.Context, f *cmdutil.Factory, cfg *core.CliConfig, provider string, supported, verify bool) Identity {
+	if !supported {
+		return notProvidedExternally("Bot", provider)
+	}
+	id := Identity{Status: StatusReady, Available: true, Message: "Bot identity: ready (provided by " + provider + ")"}
+	if !verify {
+		return id
+	}
+	token, err := resolveBotToken(ctx, f, cfg)
+	if err != nil {
+		return externalVerifyFailed(id, "Bot", provider, err)
+	}
+	info, err := fetchBotInfo(ctx, f, cfg, token)
+	if err != nil {
+		return externalVerifyFailed(id, "Bot", provider, err)
+	}
+	id.Verified = boolPtr(true)
+	id.OpenID = info.OpenID
+	id.AppName = info.AppName
+	return id
+}
+
+func diagnoseExternalUser(ctx context.Context, f *cmdutil.Factory, cfg *core.CliConfig, provider string, supported, verify bool) Identity {
+	if !supported {
+		return notProvidedExternally("User", provider)
+	}
+	// enrichUserInfo populates UserOpenId only after the provider returns and
+	// verifies a UAT (and clears it on failure), so a resolved open id is the
+	// external analogue of a keychain token being present.
+	if cfg.UserOpenId == "" {
+		return Identity{
+			Status:  StatusMissing,
+			Message: "User identity: not signed in via credential source " + provider,
+			Hint:    externalCredentialHint(provider),
+		}
+	}
+	id := Identity{
+		Status:      StatusReady,
+		Available:   true,
+		TokenStatus: StatusReady,
+		UserName:    cfg.UserName,
+		OpenID:      cfg.UserOpenId,
+		Message:     "User identity: ready (provided by " + provider + ")",
+	}
+	if !verify {
+		return id
+	}
+	if _, err := f.Credential.ResolveToken(ctx, credential.NewTokenSpec(core.AsUser, cfg.AppID)); err != nil {
+		return externalVerifyFailed(id, "User", provider, err)
+	}
+	id.Verified = boolPtr(true)
+	return id
+}
+
+func notProvidedExternally(label, provider string) Identity {
+	return Identity{
+		Status:  StatusNotConfigured,
+		Message: label + " identity: not provided by credential source " + provider,
+		Hint:    externalCredentialHint(provider),
+	}
+}
+
+// externalVerifyFailed flips id to verify-failed, keeping any identity fields
+// (open id, user name) already resolved before the probe.
+func externalVerifyFailed(id Identity, label, provider string, err error) Identity {
+	id.Available = false
+	id.Verified = boolPtr(false)
+	id.Status = StatusVerifyFailed
+	id.TokenStatus = ""
+	id.Message = label + " identity: verify failed: " + err.Error()
+	id.Hint = externalCredentialHint(provider)
+	return id
+}
+
+// externalCredentialHint reports the constraint, not a remediation: the
+// identity is the provider's to manage, not lark-cli's to fix. What to do about
+// it is the caller's call — there may be no user to ask.
+func externalCredentialHint(provider string) string {
+	return fmt.Sprintf("managed by the external credential provider %q and cannot be configured via lark-cli", provider)
+}
+
 func diagnoseBot(ctx context.Context, f *cmdutil.Factory, cfg *core.CliConfig, verify bool) Identity {
 	if cfg == nil || cfg.AppID == "" {
 		return Identity{

internal/identitydiag/diagnostics_test.go

@@ -10,9 +10,11 @@ import (
 	"testing"
 	"time"
 
+	extcred "github.com/larksuite/cli/extension/credential"
 	larkauth "github.com/larksuite/cli/internal/auth"
 	"github.com/larksuite/cli/internal/cmdutil"
 	"github.com/larksuite/cli/internal/core"
+	"github.com/larksuite/cli/internal/credential"
 	"github.com/larksuite/cli/internal/httpmock"
 	"github.com/zalando/go-keyring"
 )
@@ -348,3 +350,136 @@ func TestDiagnose_UserIdentityNeedsRefresh(t *testing.T) {
 		t.Fatalf("token status = %q, want needs_refresh", got.User.TokenStatus)
 	}
 }
+
+// fakeExtProvider is a minimal credential.extcred.Provider for exercising the
+// external-credential diagnosis path. account makes the provider "active";
+// token (when set) satisfies ResolveToken during verify.
+type fakeExtProvider struct {
+	name    string
+	account *extcred.Account
+	token   *extcred.Token
+}
+
+func (p *fakeExtProvider) Name() string { return p.name }
+func (p *fakeExtProvider) ResolveAccount(context.Context) (*extcred.Account, error) {
+	return p.account, nil
+}
+func (p *fakeExtProvider) ResolveToken(context.Context, extcred.TokenSpec) (*extcred.Token, error) {
+	return p.token, nil
+}
+
+func externalFactory(prov *fakeExtProvider, cfg *core.CliConfig) *cmdutil.Factory {
+	cred := credential.NewCredentialProvider(
+		[]extcred.Provider{prov}, nil, nil,
+		func() (*http.Client, error) { return nil, nil },
+	)
+	return &cmdutil.Factory{
+		Config:     func() (*core.CliConfig, error) { return cfg, nil },
+		Credential: cred,
+		IOStreams:  &cmdutil.IOStreams{},
+	}
+}
+
+// assertExternalHint locks the contract that an external-provider hint never
+// points at interactive commands blocked under an external provider.
+func assertExternalHint(t *testing.T, hint string) {
+	t.Helper()
+	if hint == "" {
+		t.Fatalf("hint empty, want external guidance")
+	}
+	for _, blocked := range []string{"auth login", "config --help"} {
+		if strings.Contains(hint, blocked) {
+			t.Fatalf("hint %q must not point at %q (blocked under external provider)", hint, blocked)
+		}
+	}
+	if !strings.Contains(hint, "external") {
+		t.Fatalf("hint %q should explain credentials are external", hint)
+	}
+}
+
+func TestDiagnose_External_UserReady(t *testing.T) {
+	cfg := &core.CliConfig{AppID: "cli_x", Brand: core.BrandFeishu, SupportedIdentities: uint8(extcred.SupportsAll), UserOpenId: "ou_x", UserName: "Alice"}
+	f := externalFactory(&fakeExtProvider{name: "corp-sso", account: &extcred.Account{AppID: "cli_x"}}, cfg)
+
+	got := Diagnose(context.Background(), f, cfg, false)
+	// The bug this guards: the built-in path read the keychain (empty under an
+	// external provider) and reported the user as missing. Now availability
+	// follows the resolved account, so a signed-in user reads as ready.
+	if !got.User.Available || got.User.Status != StatusReady || got.User.TokenStatus != StatusReady {
+		t.Fatalf("user = %#v, want ready/available", got.User)
+	}
+	if got.User.OpenID != "ou_x" || got.User.UserName != "Alice" {
+		t.Fatalf("user identity = %#v", got.User)
+	}
+	if got.User.Hint != "" {
+		t.Fatalf("hint = %q, want empty when available", got.User.Hint)
+	}
+	if !got.Bot.Available || got.Bot.Status != StatusReady {
+		t.Fatalf("bot = %#v, want ready/available", got.Bot)
+	}
+}
+
+func TestDiagnose_External_UserNotSignedIn(t *testing.T) {
+	cfg := &core.CliConfig{AppID: "cli_x", Brand: core.BrandFeishu, SupportedIdentities: uint8(extcred.SupportsAll)}
+	f := externalFactory(&fakeExtProvider{name: "corp-sso", account: &extcred.Account{AppID: "cli_x"}}, cfg)
+
+	got := Diagnose(context.Background(), f, cfg, false)
+	if got.User.Available || got.User.Status != StatusMissing {
+		t.Fatalf("user = %#v, want missing/unavailable", got.User)
+	}
+	assertExternalHint(t, got.User.Hint)
+}
+
+func TestDiagnose_External_BotOnly(t *testing.T) {
+	cfg := &core.CliConfig{AppID: "cli_x", Brand: core.BrandFeishu, SupportedIdentities: uint8(extcred.SupportsBot), UserOpenId: "ou_x"}
+	f := externalFactory(&fakeExtProvider{name: "corp-sso", account: &extcred.Account{AppID: "cli_x"}}, cfg)
+
+	got := Diagnose(context.Background(), f, cfg, false)
+	if !got.Bot.Available || got.Bot.Status != StatusReady {
+		t.Fatalf("bot = %#v, want ready/available", got.Bot)
+	}
+	// Provider declares bot-only: user is unavailable even though an open id is
+	// present, and the hint is external (not "auth login").
+	if got.User.Available || got.User.Status != StatusNotConfigured {
+		t.Fatalf("user = %#v, want not_configured/unavailable", got.User)
+	}
+	assertExternalHint(t, got.User.Hint)
+}
+
+func TestDiagnose_External_UserOnly(t *testing.T) {
+	cfg := &core.CliConfig{AppID: "cli_x", Brand: core.BrandLark, SupportedIdentities: uint8(extcred.SupportsUser), UserOpenId: "ou_x", UserName: "Bob"}
+	f := externalFactory(&fakeExtProvider{name: "corp-sso", account: &extcred.Account{AppID: "cli_x"}}, cfg)
+
+	got := Diagnose(context.Background(), f, cfg, false)
+	if !got.User.Available || got.User.Status != StatusReady {
+		t.Fatalf("user = %#v, want ready/available", got.User)
+	}
+	if got.Bot.Available || got.Bot.Status != StatusNotConfigured {
+		t.Fatalf("bot = %#v, want not_configured/unavailable", got.Bot)
+	}
+	assertExternalHint(t, got.Bot.Hint)
+}
+
+func TestDiagnose_External_VerifyUserResolvesToken(t *testing.T) {
+	cfg := &core.CliConfig{AppID: "cli_x", Brand: core.BrandFeishu, SupportedIdentities: uint8(extcred.SupportsUser), UserOpenId: "ou_x", UserName: "Alice"}
+	f := externalFactory(&fakeExtProvider{name: "corp-sso", account: &extcred.Account{AppID: "cli_x"}, token: &extcred.Token{Value: "ext-uat"}}, cfg)
+
+	got := Diagnose(context.Background(), f, cfg, true)
+	if !got.User.Available || got.User.Verified == nil || !*got.User.Verified {
+		t.Fatalf("user = %#v, want available and verified", got.User)
+	}
+}
+
+func TestDiagnose_External_VerifyUserTokenUnavailable(t *testing.T) {
+	cfg := &core.CliConfig{AppID: "cli_x", Brand: core.BrandFeishu, SupportedIdentities: uint8(extcred.SupportsUser), UserOpenId: "ou_x"}
+	f := externalFactory(&fakeExtProvider{name: "corp-sso", account: &extcred.Account{AppID: "cli_x"}}, cfg)
+
+	got := Diagnose(context.Background(), f, cfg, true)
+	if got.User.Available || got.User.Status != StatusVerifyFailed {
+		t.Fatalf("user = %#v, want verify_failed/unavailable", got.User)
+	}
+	if got.User.Verified == nil || *got.User.Verified {
+		t.Fatalf("verified = %v, want false", got.User.Verified)
+	}
+	assertExternalHint(t, got.User.Hint)
+}

internal/meta/affordance.go

@@ -5,30 +5,39 @@ package meta
 
 import "encoding/json"
 
-// Affordance is the hand-authored usage guidance overlaid on a method: when to
-// use it, when not to, prerequisites, few-shot examples, and related methods.
-// It is the single typed model of the affordance shape; the envelope renderer
-// and the command help both parse through ParsedAffordance so the vocabulary
-// is defined once. The JSON tags double as the envelope's wire shape.
+// Affordance is the typed usage guidance overlaid on a method. It is the single
+// model the envelope renderer and the command help both parse, so the
+// vocabulary is defined once; the JSON tags double as the envelope wire shape.
+// Skills entries are skill names (or name/path) rendered as runnable
+// `lark-cli skills read <entry>` pointers.
 type Affordance struct {
-	UseWhen       []string         `json:"use_when,omitempty"`
-	DoNotUseWhen  []string         `json:"do_not_use_when,omitempty"`
-	Prerequisites []string         `json:"prerequisites,omitempty"`
-	Examples      []AffordanceCase `json:"examples,omitempty"`
-	Related       []string         `json:"related,omitempty"`
+	UseWhen       []string            `json:"use_when,omitempty"`
+	AvoidWhen     []string            `json:"avoid_when,omitempty"`
+	Prerequisites []string            `json:"prerequisites,omitempty"`
+	Tips          []string            `json:"tips,omitempty"`
+	Examples      []AffordanceCase    `json:"examples,omitempty"`
+	Extensions    []AffordanceSection `json:"extensions,omitempty"`
+	Related       []string            `json:"related,omitempty"`
+	Skills        []string            `json:"skills,omitempty"`
 }
 
-// AffordanceCase is one few-shot example: a one-line description and a
-// ready-to-run command.
+// AffordanceCase is one few-shot example: a description and a ready-to-run command.
 type AffordanceCase struct {
-	Description string `json:"description"`
+	Description string `json:"description,omitempty"`
 	Command     string `json:"command"`
 }
 
-// ParsedAffordance decodes the method's raw affordance overlay into the typed
-// Affordance. ok is false when the method carries no affordance, the JSON is
-// malformed, or every section is empty — so callers can treat "no guidance"
-// uniformly.
+// AffordanceSection is a custom guidance section: any heading beyond the
+// standard four (Avoid when / Prerequisites / Tips / Examples) flows through
+// here with its label preserved, so authors can add sections without code
+// changes.
+type AffordanceSection struct {
+	Label string   `json:"label"`
+	Items []string `json:"items,omitempty"`
+}
+
+// ParsedAffordance decodes the method's overlay. ok is false when it is absent,
+// malformed, or wholly empty — callers treat all three as "no guidance".
 func (m Method) ParsedAffordance() (Affordance, bool) {
 	if len(m.Affordance) == 0 {
 		return Affordance{}, false
@@ -37,7 +46,7 @@ func (m Method) ParsedAffordance() (Affordance, bool) {
 	if json.Unmarshal(m.Affordance, &a) != nil {
 		return Affordance{}, false
 	}
-	if len(a.UseWhen) == 0 && len(a.DoNotUseWhen) == 0 && len(a.Prerequisites) == 0 && len(a.Examples) == 0 && len(a.Related) == 0 {
+	if len(a.UseWhen) == 0 && len(a.AvoidWhen) == 0 && len(a.Prerequisites) == 0 && len(a.Tips) == 0 && len(a.Examples) == 0 && len(a.Extensions) == 0 && len(a.Related) == 0 && len(a.Skills) == 0 {
 		return Affordance{}, false
 	}
 	return a, true

internal/meta/affordance_test.go

@@ -19,7 +19,7 @@ func TestMethod_ParsedAffordance(t *testing.T) {
 	notOK := map[string]string{
 		"empty payload":        ``,
 		"empty object":         `{}`,
-		"all empty arrays":     `{"use_when":[],"do_not_use_when":[],"prerequisites":[],"examples":[],"related":[]}`,
+		"all empty arrays":     `{"use_when":[],"avoid_when":[],"prerequisites":[],"tips":[],"examples":[],"related":[]}`,
 		"malformed string":     `"not an object"`,
 		"malformed number":     `42`,
 		"nested type mismatch": `{"examples":"should be a list"}`,
@@ -35,8 +35,9 @@ func TestMethod_ParsedAffordance(t *testing.T) {
 	// Populated affordance parses with all fields.
 	raw := `{
 		"use_when": ["需要拿到当前用户的主日历 ID"],
-		"do_not_use_when": ["已知具体 calendar_id"],
+		"avoid_when": ["已知具体 calendar_id"],
 		"prerequisites": ["user 身份登录"],
+		"tips": ["主日历的 calendar_id 即当前用户的 union_id"],
 		"examples": [{"description":"获取主日历","command":"lark-cli calendar calendars primary"}],
 		"related": ["calendars.list"]
 	}`
@@ -47,10 +48,22 @@ func TestMethod_ParsedAffordance(t *testing.T) {
 	if len(a.UseWhen) != 1 || a.UseWhen[0] != "需要拿到当前用户的主日历 ID" {
 		t.Errorf("UseWhen = %v", a.UseWhen)
 	}
+	if len(a.Tips) != 1 || a.Tips[0] != "主日历的 calendar_id 即当前用户的 union_id" {
+		t.Errorf("Tips = %v", a.Tips)
+	}
 	if len(a.Examples) != 1 || a.Examples[0].Description != "获取主日历" || a.Examples[0].Command != "lark-cli calendar calendars primary" {
 		t.Errorf("Examples = %+v", a.Examples)
 	}
 	if len(a.Related) != 1 || a.Related[0] != "calendars.list" {
 		t.Errorf("Related = %v", a.Related)
 	}
+
+	// A method whose only guidance is Tips still parses as populated.
+	tipsOnly, ok := (Method{Affordance: json.RawMessage(`{"tips":["先调用 list 拿到 id"]}`)}).ParsedAffordance()
+	if !ok {
+		t.Fatal("ParsedAffordance with only tips ok=false, want populated")
+	}
+	if len(tipsOnly.Tips) != 1 || tipsOnly.Tips[0] != "先调用 list 拿到 id" {
+		t.Errorf("Tips = %v", tipsOnly.Tips)
+	}
 }

internal/output/spinner.go

@@ -0,0 +1,80 @@
+// Copyright (c) 2026 Lark Technologies Pte. Ltd.
+// SPDX-License-Identifier: MIT
+
+package output
+
+import (
+	"fmt"
+	"io"
+	"sync"
+	"time"
+)
+
+// spinnerFrames are braille spinner glyphs cycled to animate progress.
+var spinnerFrames = []string{"⠋", "⠙", "⠹", "⠸", "⠼", "⠴", "⠦", "⠧", "⠇", "⠏"}
+
+const (
+	spinnerInterval   = 80 * time.Millisecond
+	spinnerHideCursor = "\x1b[?25l"
+	spinnerShowCursor = "\x1b[?25h"
+	spinnerClearLine  = "\r\x1b[K" // CR + clear-to-end-of-line
+)
+
+// StartSpinner renders a braille spinner with an elapsed-seconds counter to w
+// until the returned stop() is called, e.g.:
+//
+//	⠹ Publishing dev → main... 3s
+//
+// It is meant for slow operations (long polls, first-time provisioning) so the
+// user sees the CLI is alive. Always write to STDERR (w = IO().ErrOut) so the
+// animation never pollutes stdout — the JSON/pretty result stays clean.
+//
+// When enabled is false (stderr is not a TTY: pipes, CI, captured output) it is
+// a no-op returning a no-op stop, so non-interactive runs emit nothing. Gate on
+// the stderr-TTY check (IOStreams.StderrIsTerminal), not the output format: the
+// spinner is stderr-only and self-clears, so it is shown in JSON mode too.
+//
+// stop() clears the spinner line, restores the cursor, and blocks until the
+// render goroutine has finished — so callers can safely write the result to
+// stdout/stderr immediately after. Call stop() BEFORE printing the result, and
+// it is safe to call more than once (e.g. an explicit call plus a defer).
+func StartSpinner(w io.Writer, enabled bool, label string) func() {
+	if !enabled || w == nil {
+		return func() {}
+	}
+
+	done := make(chan struct{})
+	finished := make(chan struct{})
+	start := time.Now()
+
+	go func() {
+		defer close(finished)
+		frame := 0
+		fmt.Fprint(w, spinnerHideCursor)
+		render := func() {
+			elapsed := int(time.Since(start).Seconds())
+			fmt.Fprintf(w, "%s%s %s... %ds", spinnerClearLine, spinnerFrames[frame], label, elapsed)
+			frame = (frame + 1) % len(spinnerFrames)
+		}
+		render()
+		ticker := time.NewTicker(spinnerInterval)
+		defer ticker.Stop()
+		for {
+			select {
+			case <-done:
+				fmt.Fprint(w, spinnerClearLine+spinnerShowCursor)
+				return
+			case <-ticker.C:
+				render()
+			}
+		}
+	}()
+
+	var once sync.Once
+	return func() {
+		once.Do(func() {
+			close(done)
+			<-finished // wait for the line to be cleared before returning
+		})
+	}
+}

internal/output/spinner_test.go

@@ -0,0 +1,54 @@
+// Copyright (c) 2026 Lark Technologies Pte. Ltd.
+// SPDX-License-Identifier: MIT
+
+package output
+
+import (
+	"bytes"
+	"strings"
+	"testing"
+)
+
+// TestStartSpinner_DisabledIsNoop asserts that a disabled spinner writes nothing and its stop func is idempotent.
+func TestStartSpinner_DisabledIsNoop(t *testing.T) {
+	var buf bytes.Buffer
+	stop := StartSpinner(&buf, false, "working")
+	stop()
+	stop() // idempotent
+	if buf.Len() != 0 {
+		t.Fatalf("disabled spinner wrote %q, want nothing", buf.String())
+	}
+}
+
+// TestStartSpinner_NilWriterIsNoop asserts that a nil writer is a no-op and stopping does not panic.
+func TestStartSpinner_NilWriterIsNoop(t *testing.T) {
+	stop := StartSpinner(nil, true, "working")
+	stop() // must not panic
+}
+
+// TestStartSpinner_EnabledAnimatesAndCleansUp asserts that an enabled spinner renders a frame and label, then clears the line and restores the cursor on stop.
+func TestStartSpinner_EnabledAnimatesAndCleansUp(t *testing.T) {
+	var buf bytes.Buffer
+	stop := StartSpinner(&buf, true, "Publishing")
+	// The goroutine renders the first frame synchronously before selecting on
+	// the stop channel, so even an immediate stop() yields one full cycle.
+	stop()
+	stop() // idempotent, must not panic or double-write after finished
+
+	out := buf.String()
+	if !strings.Contains(out, spinnerHideCursor) {
+		t.Errorf("missing hide-cursor escape:\n%q", out)
+	}
+	if !strings.Contains(out, spinnerFrames[0]) {
+		t.Errorf("missing first spinner frame %q:\n%q", spinnerFrames[0], out)
+	}
+	if !strings.Contains(out, "Publishing...") {
+		t.Errorf("missing label:\n%q", out)
+	}
+	if !strings.Contains(out, spinnerClearLine) {
+		t.Errorf("missing clear-line escape:\n%q", out)
+	}
+	if !strings.HasSuffix(out, spinnerShowCursor) {
+		t.Errorf("must end by restoring the cursor:\n%q", out)
+	}
+}

internal/qualitygate/publiccontent/rules.go

@@ -52,6 +52,9 @@ func isPlaceholderValue(value string) bool {
 	normalized := strings.ToLower(trimmed)
 	if normalized == "" ||
 		normalized == "=" ||
+		printfPlaceholderValue(normalized) ||
+		htmlEntityAnglePlaceholder(normalized) ||
+		starMaskedPlaceholder(normalized) ||
 		percentWrappedPlaceholder(normalized) ||
 		angleWrappedPlaceholder(normalized) ||
 		urlWithAnglePlaceholder(normalized) ||
@@ -61,12 +64,42 @@ func isPlaceholderValue(value string) bool {
 	return namedPlaceholderValue(normalized)
 }
 
+func htmlEntityAnglePlaceholder(value string) bool {
+	if !strings.HasPrefix(value, "<") || !strings.HasSuffix(value, ">") {
+		return false
+	}
+	return anglePlaceholderIdentifier(strings.TrimSuffix(strings.TrimPrefix(value, "<"), ">"))
+}
+
+func starMaskedPlaceholder(value string) bool {
+	var stars int
+	for _, r := range value {
+		if r == '*' {
+			stars++
+			continue
+		}
+		return false
+	}
+	return stars >= 3
+}
+
 func namedPlaceholderValue(value string) bool {
 	switch value {
-	case "...", "placeholder", "redacted", "<redacted>", "xxxx", "test-secret":
+	case "...", "***", "****", "placeholder", "redacted", "<redacted>", "xxxx", "test-secret", "test-token", "dry-run", "dry_run":
 		return true
 	}
-	return strings.Contains(value, "cli_example") || allXPlaceholder(value)
+	return strings.Contains(value, "cli_example") ||
+		allXPlaceholder(value) ||
+		conventionalNamedPlaceholderValue(value)
+}
+
+func printfPlaceholderValue(value string) bool {
+	switch value {
+	case "%d", "%s", "%q", "%v", "%w", "%x", "%T":
+		return true
+	default:
+		return false
+	}
 }
 
 func allXPlaceholder(value string) bool {
@@ -81,6 +114,41 @@ func allXPlaceholder(value string) bool {
 	return true
 }
 
+func conventionalNamedPlaceholderValue(value string) bool {
+	if !delimitedPlaceholderIdentifier(value) {
+		return false
+	}
+	normalized := strings.ReplaceAll(value, "-", "_")
+	if rest, ok := strings.CutPrefix(normalized, "your_"); ok {
+		return conventionalCredentialPlaceholderName(rest)
+	}
+	if rest, ok := strings.CutSuffix(normalized, "_here"); ok {
+		return conventionalCredentialPlaceholderName(rest)
+	}
+	return false
+}
+
+func conventionalCredentialPlaceholderName(value string) bool {
+	switch value {
+	case "api_key",
+		"access_key",
+		"private_key",
+		"secret",
+		"password",
+		"passwd",
+		"token",
+		"webhook",
+		"access_token",
+		"refresh_token",
+		"bearer_token",
+		"session_token",
+		"client_secret":
+		return true
+	default:
+		return false
+	}
+}
+
 func urlWithAnglePlaceholder(value string) bool {
 	if !strings.Contains(value, "://") ||
 		!strings.Contains(value, "<") ||

internal/qualitygate/publiccontent/scan.go

@@ -4,7 +4,10 @@
 package publiccontent
 
 import (
+	"encoding/base64"
+	"encoding/json"
 	"fmt"
+	"math"
 	"path/filepath"
 	"sort"
 	"strings"
@@ -52,8 +55,9 @@ func scanText(file, source, text string, detectorFile bool) []Finding {
 			keyName, _ := normalizedCredentialAssignmentKey(match[0])
 			if value == "" ||
 				isNonSecretLiteralValue(value) ||
-				isBenignCodeCredentialExpression(file, value) ||
+				isBenignCodeCredentialExpression(file, line, match[0], value) ||
 				isPlaceholderValue(value) ||
+				isPermissionScopeIdentifierAssignment(keyName, value) ||
 				isResourceTokenPlaceholderAssignment(keyName, value) {
 				continue
 			}
@@ -63,21 +67,27 @@ func scanText(file, source, text string, detectorFile bool) []Finding {
 			out = append(out, newFinding("public_content_generic_credential", file, lineNo, source, redactAssignment(match[0])))
 		}
 		for _, match := range jwtLikeRE.FindAllString(line, -1) {
-			if isSchemaDottedIdentifier(line, match) {
+			if !isJWTToken(match) {
 				continue
 			}
 			out = append(out, newFinding("public_content_jwt_like_token", file, lineNo, source, redactToken(match)))
 		}
-		for range bearerHeaderRE.FindAllString(line, -1) {
+		for _, match := range bearerHeaderRE.FindAllString(line, -1) {
+			if isPlaceholderBearerHeader(match) {
+				continue
+			}
 			out = append(out, newFinding("public_content_bearer_header", file, lineNo, source, "Authorization: Bearer <redacted>"))
 		}
 		for _, match := range credentialURLRE.FindAllString(line, -1) {
-			if isPlaceholderCredentialURL(match) {
+			if isPlaceholderCredentialURL(file, match) {
 				continue
 			}
 			out = append(out, newFinding("public_content_credential_url", file, lineNo, source, redactCredentialURL(match)))
 		}
 		for _, match := range privateIPv4RE.FindAllString(line, -1) {
+			if !warnForPrivateIPv4(file) {
+				continue
+			}
 			out = append(out, newFinding("public_content_private_ipv4", file, lineNo, source, match))
 		}
 		if source == "branch" && automationBranchRE.MatchString(line) {
@@ -124,6 +134,9 @@ func isCredentialAssignmentMatch(match string) bool {
 	if isBenignTokenField(name) && !credentialShapedValue(value) {
 		return false
 	}
+	if isWeakTokenCredentialKey(name) && !weakTokenValueLooksCredentialLike(value) {
+		return false
+	}
 	return isExplicitCredentialKey(name)
 }
 
@@ -261,7 +274,7 @@ func isResourceTokenPlaceholderAssignment(key, value string) bool {
 	case key == "retry_without_token" && numericStringPlaceholderValue(value):
 		return true
 	case tokenLikePlaceholderKey(key):
-		return tokenLikePlaceholderValue(value)
+		return tokenLikePlaceholderValue(key, value)
 	default:
 		return false
 	}
@@ -273,12 +286,16 @@ func tokenLikePlaceholderKey(key string) bool {
 		strings.HasSuffix(key, "-token")
 }
 
-func tokenLikePlaceholderValue(value string) bool {
+func tokenLikePlaceholderValue(key, value string) bool {
 	normalized := strings.ToLower(strings.Trim(value, `"'`))
 	if normalized == "" || credentialShapedIdentifier(normalized) {
 		return false
 	}
+	if authCredentialTokenKey(key) {
+		return false
+	}
 	return resourceTokenPlaceholderValue(value) ||
+		maskedTokenFixturePlaceholderValue(key, normalized) ||
 		isPlaceholderValue(value) ||
 		normalized == "token" ||
 		strings.Contains(normalized, "...") ||
@@ -288,6 +305,149 @@ func tokenLikePlaceholderValue(value string) bool {
 		strings.HasPrefix(normalized, ".")
 }
 
+func maskedTokenFixturePlaceholderValue(key, value string) bool {
+	if authCredentialTokenKey(key) {
+		return false
+	}
+	var stars, alnum int
+	for _, r := range value {
+		switch {
+		case r == '*':
+			stars++
+		case (r >= 'a' && r <= 'z') || (r >= '0' && r <= '9'):
+			alnum++
+		default:
+			return false
+		}
+	}
+	return stars >= 6 && alnum > 0
+}
+
+func isWeakTokenCredentialKey(key string) bool {
+	if authCredentialTokenKey(key) || isStrongTokenCredentialKey(key) {
+		return false
+	}
+	return key == "token" ||
+		strings.HasSuffix(key, "_token") ||
+		strings.HasSuffix(key, "-token")
+}
+
+func isStrongTokenCredentialKey(key string) bool {
+	parts := credentialKeyParts(strings.ReplaceAll(strings.ToLower(key), "-", "_"))
+	for _, phrase := range [][2]string{
+		{"access", "token"},
+		{"refresh", "token"},
+		{"auth", "token"},
+		{"bearer", "token"},
+		{"session", "token"},
+		{"service", "token"},
+		{"bot", "token"},
+		{"api", "token"},
+		{"secret", "token"},
+	} {
+		if hasAdjacentCredentialParts(parts, phrase[0], phrase[1]) {
+			return true
+		}
+	}
+	return false
+}
+
+func weakTokenValueLooksCredentialLike(value string) bool {
+	normalized := strings.ToLower(strings.Trim(value, `"'<>`))
+	if normalized == "" ||
+		isNonSecretLiteralValue(value) ||
+		isPlaceholderValue(value) {
+		return false
+	}
+	candidate := unwrapCredentialValue(normalized)
+	return credentialShapedIdentifier(candidate) ||
+		highEntropyCredentialValue(candidate) ||
+		commandSubstitutionLooksCredentialLike(normalized) ||
+		(strings.Contains(normalized, "://") &&
+			urlRemainderLooksCredentialLike(removeAnglePlaceholders(normalized)))
+}
+
+func unwrapCredentialValue(value string) string {
+	value = strings.TrimSpace(strings.Trim(value, `"'<>`))
+	if strings.HasPrefix(value, "${{") && strings.HasSuffix(value, "}}") {
+		value = strings.TrimSpace(strings.TrimSuffix(strings.TrimPrefix(value, "${{"), "}}"))
+	}
+	value = strings.TrimPrefix(value, "$")
+	value = strings.Trim(value, "%")
+	return strings.TrimSpace(value)
+}
+
+func highEntropyCredentialValue(value string) bool {
+	if len(value) < 32 {
+		return false
+	}
+	var hasLetter, hasDigit bool
+	for _, r := range value {
+		switch {
+		case r >= 'a' && r <= 'z':
+			hasLetter = true
+		case r >= '0' && r <= '9':
+			hasDigit = true
+		case r == '_' || r == '-' || r == '.' || r == '=':
+		default:
+			return false
+		}
+	}
+	return hasLetter && hasDigit && shannonEntropy(value) >= 3.5
+}
+
+func shannonEntropy(value string) float64 {
+	if value == "" {
+		return 0
+	}
+	counts := map[rune]int{}
+	for _, r := range value {
+		counts[r]++
+	}
+	var entropy float64
+	length := float64(len([]rune(value)))
+	for _, count := range counts {
+		p := float64(count) / length
+		entropy -= p * log2(p)
+	}
+	return entropy
+}
+
+func log2(value float64) float64 {
+	return math.Log(value) / math.Ln2
+}
+
+func authCredentialTokenKey(key string) bool {
+	switch strings.ReplaceAll(strings.ToLower(key), "-", "_") {
+	case "access_token",
+		"api_token",
+		"bot_token",
+		"refresh_token",
+		"secret_token",
+		"session_token",
+		"service_token",
+		"bearer_token",
+		"auth_token",
+		"authorization_token",
+		"id_token":
+		return true
+	default:
+		return false
+	}
+}
+
+func isPermissionScopeIdentifierAssignment(key, value string) bool {
+	if !strings.HasSuffix(key, "_token") {
+		return false
+	}
+	switch strings.ToLower(strings.Trim(value, `"',;`)) {
+	case "read", "write", "modify", "readonly", "get_as_user":
+		return true
+	default:
+		return false
+	}
+}
+
 func idempotencyTokenPlaceholderValue(value string) bool {
 	return numericStringPlaceholderValue(value) || uuidStringPlaceholderValue(value)
 }
@@ -328,20 +488,87 @@ func numericStringPlaceholderValue(value string) bool {
 	return true
 }
 
-func isBenignCodeCredentialExpression(file, value string) bool {
+func isBenignCodeCredentialExpression(file, line, match, value string) bool {
 	normalized := strings.TrimSpace(value)
 	if strings.HasPrefix(normalized, "regexp.MustCompile(") {
 		return true
 	}
-	if !sourceCodeFile(file) || quotedLiteral(value) || credentialShapedValue(value) {
+	if !sourceCodeFile(file) || credentialShapedValue(value) {
 		return false
 	}
+	if rhs, ok := sourceCodeTypedCredentialRHS(line, match); ok {
+		return isBenignTypedCredentialRHS(rhs)
+	}
+	rawValueQuoted := credentialAssignmentRawValueQuoted(match)
+	if sourceCodeLiteralLooksNonSecret(normalized, !rawValueQuoted) {
+		return true
+	}
+	if sourceCodeFormatStringLiteral(normalized) && sourceCodeFormatArgumentContext(line, match) {
+		return true
+	}
+	if strings.Contains(match, "+") {
+		return true
+	}
+	if rawValueQuoted {
+		return false
+	}
+	if quotedLiteral(value) {
+		return sourceCodeLiteralLooksNonSecret(value, false)
+	}
 	return codeReferenceExpression(normalized)
 }
 
+func sourceCodeTypedCredentialRHS(line, match string) (string, bool) {
+	idx := strings.Index(line, match)
+	if idx < 0 {
+		return "", false
+	}
+	key, ok := credentialAssignmentKey(match)
+	if !ok {
+		return "", false
+	}
+	rest := strings.TrimSpace(line[idx+len(key):])
+	if !strings.HasPrefix(rest, ":") {
+		return "", false
+	}
+	typeAndRHS := strings.TrimSpace(strings.TrimPrefix(rest, ":"))
+	assignmentIdx := strings.Index(typeAndRHS, "=")
+	if assignmentIdx < 0 {
+		return "", false
+	}
+	return strings.TrimSpace(typeAndRHS[assignmentIdx+1:]), true
+}
+
+func isBenignTypedCredentialRHS(value string) bool {
+	value = strings.TrimRight(strings.TrimSpace(value), ",;")
+	if value == "" || isNonSecretLiteralValue(value) || isPlaceholderValue(value) {
+		return true
+	}
+	if credentialShapedValue(value) {
+		return false
+	}
+	if sourceCodeLiteralLooksNonSecret(value, !quotedLiteral(value)) {
+		return true
+	}
+	if quotedLiteral(value) {
+		return false
+	}
+	return codeReferenceExpression(value)
+}
+
+func credentialAssignmentRawValueQuoted(match string) bool {
+	key, ok := credentialAssignmentKey(match)
+	if !ok {
+		return false
+	}
+	rest := strings.TrimSpace(strings.TrimPrefix(match[len(key):], ":"))
+	rest = strings.TrimSpace(strings.TrimPrefix(rest, "="))
+	return strings.HasPrefix(rest, `"`) || strings.HasPrefix(rest, `'`)
+}
+
 func sourceCodeFile(file string) bool {
 	switch filepath.Ext(file) {
-	case ".go", ".py":
+	case ".go", ".js", ".jsx", ".py", ".ts", ".tsx":
 		return true
 	default:
 		return false
@@ -355,7 +582,147 @@ func quotedLiteral(value string) bool {
 			(strings.HasPrefix(normalized, `'`) && strings.HasSuffix(normalized, `'`)))
 }
 
+func sourceCodeLiteralLooksNonSecret(value string, allowNumeric bool) bool {
+	literal := strings.Trim(strings.TrimSpace(value), `"'`)
+	if strings.HasPrefix(literal, "/") {
+		return true
+	}
+	return (allowNumeric && numericStringPlaceholderValue(literal)) ||
+		sourceCodeEnvVarNameLiteral(literal) ||
+		sourceCodeAttributeNameLiteral(literal) ||
+		sourceCodeFakeOrPlaceholderLiteral(literal) ||
+		sourceCodeCredentialTermLiteral(literal) ||
+		sourceCodeCredentialPrefixLiteral(literal) ||
+		sourceCodeVocabularyLiteral(literal) ||
+		sourceCodeSchemaTypeLiteral(literal) ||
+		benignCredentialStatusLiteral(literal)
+}
+
+func sourceCodeFormatArgumentContext(line, match string) bool {
+	idx := strings.Index(line, match)
+	if idx < 0 {
+		return false
+	}
+	prefix := line[:idx]
+	if semicolon := strings.LastIndex(prefix, ";"); semicolon >= 0 {
+		prefix = prefix[semicolon+1:]
+	}
+	return strings.Contains(prefix, "fmt.") ||
+		strings.Contains(prefix, "log.") ||
+		strings.Contains(prefix, "printf(") ||
+		strings.Contains(prefix, "Printf(") ||
+		strings.Contains(prefix, "Errorf(") ||
+		strings.Contains(prefix, "Fprintf(")
+}
+
+func sourceCodeFormatStringLiteral(value string) bool {
+	for i := 0; i < len(value)-1; i++ {
+		if value[i] != '%' {
+			continue
+		}
+		if value[i+1] == '%' {
+			i++
+			continue
+		}
+		j := i + 1
+		for j < len(value) && strings.ContainsRune("#+- 0.0123456789", rune(value[j])) {
+			j++
+		}
+		if j < len(value) && strings.ContainsRune("vTtbcdoOqxXUeEfFgGspw", rune(value[j])) {
+			return true
+		}
+	}
+	return false
+}
+
+func sourceCodeEnvVarNameLiteral(value string) bool {
+	if value == "" || !strings.Contains(value, "_") {
+		return false
+	}
+	var hasCredentialMarker bool
+	for _, r := range value {
+		switch {
+		case r >= 'A' && r <= 'Z':
+		case r >= '0' && r <= '9':
+		case r == '_':
+		default:
+			return false
+		}
+	}
+	for _, marker := range []string{"TOKEN", "SECRET", "KEY", "PASSWORD", "PASSWD"} {
+		if strings.Contains(value, marker) {
+			hasCredentialMarker = true
+			break
+		}
+	}
+	return hasCredentialMarker
+}
+
+func sourceCodeAttributeNameLiteral(value string) bool {
+	normalized := strings.ToLower(value)
+	return strings.HasPrefix(normalized, "data-") && delimitedPlaceholderIdentifier(normalized)
+}
+
+func sourceCodeFakeOrPlaceholderLiteral(value string) bool {
+	normalized := strings.ToLower(value)
+	return strings.HasPrefix(normalized, "fake_") ||
+		strings.HasPrefix(normalized, "fake-") ||
+		strings.Contains(normalized, "placeholder") ||
+		(strings.Contains(normalized, "<") && strings.Contains(normalized, ">"))
+}
+
+func sourceCodeCredentialTermLiteral(value string) bool {
+	normalized := strings.ToLower(strings.ReplaceAll(value, "-", "_"))
+	return conventionalCredentialPlaceholderName(normalized)
+}
+
+func sourceCodeCredentialPrefixLiteral(value string) bool {
+	switch strings.ToLower(value) {
+	case "appsecret:":
+		return true
+	default:
+		return false
+	}
+}
+
+func sourceCodeVocabularyLiteral(value string) bool {
+	switch strings.ToLower(value) {
+	case "bot", "tenant", "user":
+		return true
+	default:
+		return false
+	}
+}
+
+func sourceCodeSchemaTypeLiteral(value string) bool {
+	normalized := strings.ToLower(value)
+	return normalized == "string" || strings.HasPrefix(normalized, "string(")
+}
+
+func benignCredentialStatusLiteral(value string) bool {
+	normalized := strings.ToLower(strings.ReplaceAll(value, "-", "_"))
+	if !delimitedPlaceholderIdentifier(normalized) {
+		return false
+	}
+	for _, marker := range []string{
+		"bad_fmt",
+		"expired",
+		"format",
+		"invalid",
+		"missing",
+		"permission",
+		"status",
+		"type",
+	} {
+		if strings.Contains(normalized, marker) {
+			return true
+		}
+	}
+	return false
+}
+
 func codeReferenceExpression(value string) bool {
+	value = strings.TrimRight(strings.TrimSpace(value), ";")
 	if value == "" {
 		return false
 	}
@@ -364,7 +731,10 @@ func codeReferenceExpression(value string) bool {
 			return true
 		}
 	}
-	return codeIdentifier(value) && !credentialNameFragment(value)
+	if !codeIdentifier(value) {
+		return false
+	}
+	return codeIdentifier(value)
 }
 
 func codeIdentifier(value string) bool {
@@ -381,20 +751,6 @@ func codeIdentifier(value string) bool {
 	return true
 }
 
-func credentialNameFragment(value string) bool {
-	normalized := strings.ToLower(value)
-	for _, marker := range []string{"secret", "token", "password", "passwd", "key"} {
-		if strings.Contains(normalized, marker) {
-			return true
-		}
-	}
-	return false
-}
-
-func isSchemaDottedIdentifier(line, match string) bool {
-	return strings.Contains(line, "schema ") && strings.Contains(match, "_")
-}
-
 func isNonSecretLiteralValue(value string) bool {
 	switch strings.ToLower(strings.TrimSpace(strings.Trim(value, `"'`))) {
 	case "true", "false", "null", "nil", "{", "[":
@@ -404,6 +760,40 @@ func isNonSecretLiteralValue(value string) bool {
 	}
 }
 
+func isJWTToken(value string) bool {
+	parts := strings.Split(value, ".")
+	if len(parts) != 3 {
+		return false
+	}
+	header, err := decodeBase64URLSegment(parts[0])
+	if err != nil || !json.Valid(header) {
+		return false
+	}
+	var fields map[string]interface{}
+	if err := json.Unmarshal(header, &fields); err != nil {
+		return false
+	}
+	alg, ok := fields["alg"].(string)
+	return ok && alg != ""
+}
+
+func decodeBase64URLSegment(value string) ([]byte, error) {
+	if decoded, err := base64.RawURLEncoding.DecodeString(value); err == nil {
+		return decoded, nil
+	}
+	return base64.URLEncoding.DecodeString(value)
+}
+
+func isPlaceholderBearerHeader(match string) bool {
+	normalized := strings.ToLower(match)
+	idx := strings.LastIndex(normalized, "bearer ")
+	if idx < 0 {
+		return false
+	}
+	value := strings.TrimSpace(match[idx+len("bearer "):])
+	return isPlaceholderValue(value)
+}
+
 func isWebhookCredentialKey(key string) bool {
 	return strings.Contains(strings.ReplaceAll(key, "_", ""), "webhook")
 }
@@ -562,7 +952,7 @@ func looksLikeEqualityComparison(value string) bool {
 	return strings.HasPrefix(strings.TrimSpace(value), "=")
 }
 
-func isPlaceholderCredentialURL(raw string) bool {
+func isPlaceholderCredentialURL(file, raw string) bool {
 	userInfo, ok := credentialURLUserInfo(raw)
 	if !ok {
 		return false
@@ -571,7 +961,8 @@ func isPlaceholderCredentialURL(raw string) bool {
 	if !ok {
 		return false
 	}
-	return credentialURLPasswordPlaceholder(password)
+	return credentialURLPasswordPlaceholder(password) ||
+		(sourceOrTestFixtureFile(file) && credentialURLPasswordFixture(password))
 }
 
 func credentialURLPasswordPlaceholder(password string) bool {
@@ -585,6 +976,46 @@ func credentialURLPasswordPlaceholder(password string) bool {
 	return angleWrappedPlaceholder(decoded) || percentWrappedPlaceholder(decoded)
 }
 
+func credentialURLPasswordFixture(password string) bool {
+	normalized := strings.ToLower(strings.Trim(password, `"'`))
+	switch normalized {
+	case "p",
+		"pass",
+		"password",
+		"pat_abc",
+		"pw",
+		"s3cret",
+		"secret",
+		"t":
+		return true
+	default:
+		return false
+	}
+}
+
+func sourceOrTestFixtureFile(file string) bool {
+	normalized := filepath.ToSlash(file)
+	return sourceCodeFile(normalized) ||
+		strings.HasPrefix(normalized, "testdata/") ||
+		strings.HasPrefix(normalized, "fixtures/") ||
+		strings.Contains(normalized, "/testdata/") ||
+		strings.Contains(normalized, "/fixtures/")
+}
+
+func warnForPrivateIPv4(file string) bool {
+	normalized := filepath.ToSlash(file)
+	if sourceOrTestFixtureFile(normalized) {
+		return false
+	}
+	switch filepath.Ext(normalized) {
+	case ".md", ".mdx", ".txt", ".json", ".yaml", ".yml", ".toml", ".env":
+		return true
+	default:
+		return strings.HasPrefix(normalized, "docs/") ||
+			strings.HasPrefix(normalized, "skills/")
+	}
+}
+
 func credentialURLUserInfo(raw string) (string, bool) {
 	schemeIdx := strings.Index(raw, "://")
 	if schemeIdx < 0 {
@@ -741,7 +1172,12 @@ func sanitizeSemanticExcerpt(text string) string {
 	text = strings.ReplaceAll(text, `<redacted>"`, `<redacted>`)
 	text = strings.ReplaceAll(text, `<redacted>'`, `<redacted>`)
 	text = semanticBearerHeaderRE.ReplaceAllString(text, "Authorization: Bearer <redacted>")
-	text = jwtLikeRE.ReplaceAllString(text, "<jwt-like-token>")
+	text = jwtLikeRE.ReplaceAllStringFunc(text, func(match string) string {
+		if isJWTToken(match) {
+			return "<jwt-like-token>"
+		}
+		return match
+	})
 	text = credentialURLRE.ReplaceAllStringFunc(text, sanitizeCredentialURL)
 	return strings.Join(strings.Fields(text), " ")
 }

internal/qualitygate/publiccontent/scan_test.go

@@ -61,6 +61,19 @@ func TestScanFileWarnsForPrivateIPv4Examples(t *testing.T) {
 	}
 }
 
+func TestScanFileAllowsPrivateIPv4SourceFixtures(t *testing.T) {
+	got := ScanFile("internal/transport/warn_test.go", []byte(strings.Join([]string{
+		`proxy := "http://user:pass@10.0.0.1:3128"`,
+		`target := "socks5://admin:secret@172.16.0.1:1080"`,
+		`host := "192.168.0.10"`,
+	}, "\n")+"\n"))
+	for _, item := range got {
+		if item.Rule == "public_content_private_ipv4" {
+			t.Fatalf("private IPv4 source fixtures should not be public content findings: %#v", got)
+		}
+	}
+}
+
 func TestSemanticCandidateRequiresSpecificRiskSignals(t *testing.T) {
 	benign := semanticCandidate("docs/network.md", "file", "For a local lab, use RFC1918 example host 192.168."+"0.10 only.", 1)
 	if len(benign) != 0 {
@@ -211,7 +224,7 @@ func TestSemanticCandidateCoversRealE2ESemanticCases(t *testing.T) {
 }
 
 func TestScanFileDetectsDetectorFingerprintOnlyInPublicRuleFiles(t *testing.T) {
-	got := ScanFile(".gitleaks.toml", []byte("[[rules]]\nid = \"public"+"-content-leakage\"\n"))
+	got := ScanFile("testdata/publiccontent/.gitleaks.toml", []byte("[[rules]]\nid = \"public"+"-content-leakage\"\n"))
 	if !findingRules(got)["public_content_detector_fingerprint"] {
 		t.Fatalf("expected detector fingerprint finding, got %#v", got)
 	}
@@ -549,7 +562,7 @@ func TestScanFileDetectsCredentialURLWithEmptyUsername(t *testing.T) {
 }
 
 func TestScanFileAllowsPrivateKeyStateBooleans(t *testing.T) {
-	got := ScanFile("internal/qualitygate/publiccontent/collect.go", []byte(strings.Join([]string{
+	got := ScanFile("fixtures/scanner_state.go", []byte(strings.Join([]string{
 		"inPrivateKey = true",
 		"inPrivateKey = false",
 		"hasPrivateKey: false",
@@ -632,6 +645,45 @@ func TestScanFileAllowsCredentialURLPlaceholders(t *testing.T) {
 	}
 }
 
+func TestScanFileAllowsCredentialURLFixtures(t *testing.T) {
+	got := ScanFile("fixtures/network_test.go", []byte(strings.Join([]string{
+		`proxy := "http://user:pass@proxy:8080"`,
+		`repo := "https://u:t@h/r.git"`,
+		`target := "https://attacker:pw@open.feishu.cn"`,
+		`proxy := "http://admin:s3cret@127.0.0.1:3128"`,
+		`repo := "http://x-token:PAT_abc@git.host/app_x.git"`,
+	}, "\n")+"\n"))
+	for _, item := range got {
+		if item.Rule == "public_content_credential_url" {
+			t.Fatalf("credential URL fixtures should not be credential URL findings: %#v", got)
+		}
+	}
+}
+
+func TestScanFileAllowsRootCredentialURLFixtures(t *testing.T) {
+	got := ScanFile("fixtures/network.md", []byte(strings.Join([]string{
+		`proxy: http://user:pass@proxy:8080`,
+		`repo: https://u:t@h/r.git`,
+	}, "\n")+"\n"))
+	for _, item := range got {
+		if item.Rule == "public_content_credential_url" {
+			t.Fatalf("root credential URL fixtures should not be credential URL findings: %#v", got)
+		}
+	}
+}
+
+func TestScanFileAllowsRootPrivateIPv4Fixtures(t *testing.T) {
+	got := ScanFile("testdata/network.md", []byte(strings.Join([]string{
+		`endpoint: http://10.0.0.1:8080`,
+		`redis: 192.168.1.10:6379`,
+	}, "\n")+"\n"))
+	for _, item := range got {
+		if item.Rule == "public_content_private_ipv4" {
+			t.Fatalf("root private IPv4 fixtures should not be private IPv4 findings: %#v", got)
+		}
+	}
+}
+
 func TestScanFileDetectsCredentialURLsWithRedactedSubstringPasswords(t *testing.T) {
 	got := ScanFile("docs/config.yaml", []byte("DATABASE_URL=postgres://user:notredactedreal@example.invalid/db\n"))
 	for _, item := range got {
@@ -648,6 +700,7 @@ func TestScanFileDetectsCredentialURLsWithPlaceholderUserAndRealPassword(t *test
 		"DATABASE_URL=postgres://<user>:real-secret@example.invalid/db",
 		"DATABASE_URL=postgres://<user>:" + stripeLike + "@example.invalid/db",
 		"URL=https://<user>:real-secret@example.invalid/path",
+		"REPO=https://x-token:" + stripeLike + "@git.host/app.git",
 	}, "\n")+"\n"))
 	var count int
 	for _, item := range got {
@@ -661,8 +714,8 @@ func TestScanFileDetectsCredentialURLsWithPlaceholderUserAndRealPassword(t *test
 			}
 		}
 	}
-	if count != 3 {
-		t.Fatalf("placeholder-user credential URL findings = %d, want 3: %#v", count, got)
+	if count != 4 {
+		t.Fatalf("placeholder-user credential URL findings = %d, want 4: %#v", count, got)
 	}
 }
 
@@ -724,8 +777,70 @@ func TestScanFileAllowsBenignJSONTokenFields(t *testing.T) {
 	}
 }
 
+func TestScanFileAllowsWeakTokenFieldsWithoutCredentialEvidence(t *testing.T) {
+	got := ScanFile("docs/resource-tokens.md", []byte(strings.Join([]string{
+		`{"token":"img_abc123"}`,
+		`{"token":"img_live_secret"}`,
+		`{"token":"img_prod_key"}`,
+		`token=ab********cd`,
+		`{"image_token":"img_live_secret"}`,
+		`{"data_mail_token":"mail_abc123"}`,
+		`{"whiteboard_token":"board_v3_example"}`,
+		`{"want_token":"token from callback"}`,
+	}, "\n")+"\n"))
+	for _, item := range got {
+		if item.Rule == "public_content_generic_credential" {
+			t.Fatalf("weak token fields without credential evidence should not be credential findings: %#v", got)
+		}
+	}
+}
+
+func TestScanFileDetectsWeakTokenFieldsWithHighConfidenceCredentialValues(t *testing.T) {
+	githubToken := "ghp_" + "1234567890abcdef1234567890abcdef1234"
+	stripeToken := "sk_" + "live_1234567890abcdef"
+	randomToken := strings.Join([]string{
+		"a1b2c3d4",
+		"e5f6g7h8",
+		"i9j0k1l2",
+		"m3n4p5q6",
+	}, "")
+	got := ScanFile("docs/config.md", []byte(strings.Join([]string{
+		`{"token":"` + githubToken + `"}`,
+		`token=` + stripeToken,
+		`{"image_token":"` + githubToken + `"}`,
+		`{"token":"` + randomToken + `"}`,
+	}, "\n")+"\n"))
+	var count int
+	for _, item := range got {
+		if item.Rule == "public_content_generic_credential" {
+			count++
+		}
+	}
+	if count != 4 {
+		t.Fatalf("high-confidence weak token credential findings = %d, want 4: %#v", count, got)
+	}
+}
+
+func TestScanFileDetectsStrongAuthTokenKeysWithFixtureLikeValues(t *testing.T) {
+	got := ScanFile("docs/config.md", []byte(strings.Join([]string{
+		`{"access_token":"img_abc123"}`,
+		`{"api_token":"img_live_secret"}`,
+		`{"service_token":"ab********cd"}`,
+		`{"bot_token":"board_v3_example"}`,
+	}, "\n")+"\n"))
+	var count int
+	for _, item := range got {
+		if item.Rule == "public_content_generic_credential" {
+			count++
+		}
+	}
+	if count != 4 {
+		t.Fatalf("strong auth token key findings = %d, want 4: %#v", count, got)
+	}
+}
+
 func TestScanFileAllowsTestFixtureSecretValues(t *testing.T) {
-	got := ScanFile("shortcuts/calendar/calendar_meeting_test.go", []byte(`AppID: "test-app", AppSecret: "test-secret", Brand: core.BrandFeishu,`+"\n"))
+	got := ScanFile("fixtures/calendar_meeting_test.go", []byte(`AppID: "test-app", AppSecret: "test-secret", Brand: core.BrandFeishu,`+"\n"))
 	for _, item := range got {
 		if item.Rule == "public_content_generic_credential" {
 			t.Fatalf("test fixture secret should not be credential finding: %#v", got)
@@ -734,7 +849,7 @@ func TestScanFileAllowsTestFixtureSecretValues(t *testing.T) {
 }
 
 func TestScanFileAllowsRegexpTokenValidators(t *testing.T) {
-	got := ScanFile("shortcuts/minutes/minutes_detail.go", []byte("var validMinuteTokenDetail = regexp.MustCompile(`^[a-z0-9]+$`)\n"))
+	got := ScanFile("fixtures/minutes_detail.go", []byte("var validMinuteTokenDetail = regexp.MustCompile(`^[a-z0-9]+$`)\n"))
 	for _, item := range got {
 		if item.Rule == "public_content_generic_credential" {
 			t.Fatalf("regexp token validator should not be credential finding: %#v", got)
@@ -743,7 +858,7 @@ func TestScanFileAllowsRegexpTokenValidators(t *testing.T) {
 }
 
 func TestScanFileAllowsBenignSourceCodeCredentialExpressions(t *testing.T) {
-	got := ScanFile("cmd/config/binder.go", []byte(strings.Join([]string{
+	got := ScanFile("fixtures/config_binder.go", []byte(strings.Join([]string{
 		"AppSecret: stored,",
 		"AccessToken: result.Token.AccessToken,",
 		`token := runtime.Str("token")`,
@@ -756,7 +871,7 @@ func TestScanFileAllowsBenignSourceCodeCredentialExpressions(t *testing.T) {
 }
 
 func TestScanFileAllowsPythonArgumentTokens(t *testing.T) {
-	got := ScanFile("skills/lark-slides/scripts/iconpark_tool.py", []byte(strings.Join([]string{
+	got := ScanFile("fixtures/iconpark_tool.py", []byte(strings.Join([]string{
 		"def normalize_token(value: str) -> str:",
 		"    token = rest[index]",
 		"    next_token = rest[index + 1] if index + 1 < len(rest) else None",
@@ -770,8 +885,174 @@ func TestScanFileAllowsPythonArgumentTokens(t *testing.T) {
 	}
 }
 
+func TestScanFileAllowsPythonCredentialTypeAnnotations(t *testing.T) {
+	got := ScanFile("fixtures/doc_word_stat.py", []byte(strings.Join([]string{
+		"class Counter:",
+		"    def __init__(self) -> None:",
+		"        self._token_kind: TokenKind | None = None",
+		"        self.access_token: AccessToken | None = None",
+	}, "\n")+"\n"))
+	for _, item := range got {
+		if item.Rule == "public_content_generic_credential" {
+			t.Fatalf("python credential-shaped type annotations should not be credential findings: %#v", got)
+		}
+	}
+}
+
+func TestScanFileAllowsSourceCodeCredentialNonSecretLiterals(t *testing.T) {
+	got := ScanFile("fixtures/auth_paths.go", []byte(strings.Join([]string{
+		`const PathOAuthTokenV2 = "/open-apis/authen/v2/oauth/token"`,
+		`return fmt.Errorf("failed to remove token: %v", err)`,
+		`const LarkErrTokenMissing = "token_missing"`,
+		`const LarkErrTokenExpired = 99991677`,
+		`const CliAppSecret = "LARKSUITE_CLI_APP_SECRET"`,
+		`const LargeAttachmentTokenAttr = "data-mail-token"`,
+		`const fakeOfficeTokenPrefix = "fake_office_"`,
+		`fmt.Fprintf(w, "  - token=%s  filename=%s\n", att.Token, att.FileName)`,
+		`tokenTypeHint := "access_token"`,
+		`const TokenTenant Token = "tenant"`,
+		`const secretKeyPrefix = "appsecret:"`,
+		`output.PrintJson(out, map[string]interface{}{"appSecret": "****"})`,
+		`return &credential.TokenResult{Token: "test-token"}, nil`,
+		`fmt.Fprintf(w, "password=%s\n", pat)`,
+		`text += "(img_token:" + imgToken + ")"`,
+		`map[string]interface{}{"token": "string(optional, from inspect)"}`,
+		`this.token = token;`,
+		`// AppSecret: "appsecret:<appId>"`,
+	}, "\n")+"\n"))
+	for _, item := range got {
+		if item.Rule == "public_content_generic_credential" {
+			t.Fatalf("source code non-secret literals should not be credential findings: %#v", got)
+		}
+	}
+}
+
+func TestScanFileAllowsCredentialLikePublicPlaceholders(t *testing.T) {
+	got := ScanFile("fixtures/placeholders.md", []byte(strings.Join([]string{
+		`app_secret=***`,
+		`{"token":"&lt;wiki_token&gt;"}`,
+		`{"token":"Pgrrwvr***********UnRb"}`,
+		`"scope_name": "auth:user_access_token:read"`,
+	}, "\n")+"\n"))
+	for _, item := range got {
+		if item.Rule == "public_content_generic_credential" {
+			t.Fatalf("public placeholders and scope identifiers should not be credential findings: %#v", got)
+		}
+	}
+}
+
+func TestScanFileDetectsPartiallyMaskedCredentialValues(t *testing.T) {
+	got := ScanFile("fixtures/config.md", []byte(strings.Join([]string{
+		"client_secret=realprefix***realsuffix",
+		"client_secret=ab********cd",
+		"access_token=ab********cd",
+		"refresh_token=realprefix********realsuffix",
+	}, "\n")+"\n"))
+	var count int
+	for _, item := range got {
+		if item.Rule == "public_content_generic_credential" {
+			count++
+		}
+	}
+	if count != 4 {
+		t.Fatalf("partially masked credential findings = %d, want 4: %#v", count, got)
+	}
+}
+
+func TestScanFileAllowsDryRunCredentialPlaceholders(t *testing.T) {
+	got := ScanFile("fixtures/ci.yml", []byte(strings.Join([]string{
+		"LARKSUITE_CLI_APP_SECRET=dry-run",
+		"client_secret: dry_run",
+	}, "\n")+"\n"))
+	for _, item := range got {
+		if item.Rule == "public_content_generic_credential" {
+			t.Fatalf("dry-run credential placeholders should not be credential findings: %#v", got)
+		}
+	}
+}
+
+func TestScanFileDetectsTypedCredentialAssignmentsWithSecretRHS(t *testing.T) {
+	cases := []struct {
+		name string
+		file string
+		text string
+	}{
+		{
+			name: "typescript simple secret",
+			file: "fixtures/source_secret.ts",
+			text: `const clientSecret: string = "real-client-secret-value"`,
+		},
+		{
+			name: "typescript numeric password",
+			file: "fixtures/source_secret.ts",
+			text: `const password: string = "12345678901234567890"`,
+		},
+		{
+			name: "typescript union secret",
+			file: "fixtures/source_secret.ts",
+			text: `const clientSecret: string | undefined = "real-client-secret-value"`,
+		},
+		{
+			name: "python simple secret",
+			file: "fixtures/source_secret.py",
+			text: `self.client_secret: str = "real-client-secret-value"`,
+		},
+		{
+			name: "python union secret",
+			file: "fixtures/source_secret.py",
+			text: `self.client_secret: str | None = "real-client-secret-value"`,
+		},
+		{
+			name: "python optional secret",
+			file: "fixtures/source_secret.py",
+			text: `self.client_secret: Optional[str] = "real-client-secret-value"`,
+		},
+	}
+	for _, tc := range cases {
+		t.Run(tc.name, func(t *testing.T) {
+			got := ScanFile(tc.file, []byte(tc.text+"\n"))
+			if !findingRules(got)["public_content_generic_credential"] {
+				t.Fatalf("typed credential assignment should be reported: %#v", got)
+			}
+		})
+	}
+}
+
+func TestScanFileDetectsCredentialShapedSourceCodeLiterals(t *testing.T) {
+	githubToken := "ghp_" + "1234567890abcdef1234567890abcdef1234"
+	got := ScanFile("fixtures/source_secret.go", []byte(strings.Join([]string{
+		`const ClientSecret = "real-client-secret-value"`,
+		`const GithubToken = "` + githubToken + `"`,
+		`const Password = "12345678901234567890"`,
+		`const ClientSecretNumber = "12345678901234567890"`,
+		`const ClientSecretFormat = "abc%sdefreal"`,
+		`fmt.Println("done"); const ClientSecret = "abc%sdefreal"`,
+	}, "\n")+"\n"))
+	var count int
+	for _, item := range got {
+		if item.Rule == "public_content_generic_credential" {
+			count++
+		}
+	}
+	if count != 6 {
+		t.Fatalf("source code credential-shaped literal findings = %d, want 6: %#v", count, got)
+	}
+}
+
+func TestScanFileAllowsPrintfCredentialPlaceholders(t *testing.T) {
+	got := ScanFile("fixtures/placeholders.md", []byte(strings.Join([]string{
+		"client_secret=%s",
+		"access_token=%v",
+	}, "\n")+"\n"))
+	for _, item := range got {
+		if item.Rule == "public_content_generic_credential" {
+			t.Fatalf("printf placeholders should not be credential findings: %#v", got)
+		}
+	}
+}
+
 func TestScanFileAllowsEllipsisCredentialPlaceholders(t *testing.T) {
-	got := ScanFile("skills/lark-doc/references/lark-doc-fetch.md", []byte(strings.Join([]string{
+	got := ScanFile("fixtures/lark-doc-fetch.md", []byte(strings.Join([]string{
 		`<img token="..." url="https://..." width="..." height="..."/>`,
 		`<sheet token="..." sheet-id="...">`,
 	}, "\n")+"\n"))
@@ -783,7 +1064,7 @@ func TestScanFileAllowsEllipsisCredentialPlaceholders(t *testing.T) {
 }
 
 func TestScanFileAllowsSchemaDottedIdentifiers(t *testing.T) {
-	got := ScanFile("skills/lark-mail/references/lark-mail-recall.md", []byte("lark-cli schema mail.user_mailbox.sent_messages.get_recall_detail\n"))
+	got := ScanFile("fixtures/lark-mail-recall.md", []byte("lark-cli schema mail.user_mailbox.sent_messages.get_recall_detail\n"))
 	for _, item := range got {
 		if item.Rule == "public_content_jwt_like_token" {
 			t.Fatalf("schema dotted identifier should not be jwt finding: %#v", got)
@@ -791,8 +1072,38 @@ func TestScanFileAllowsSchemaDottedIdentifiers(t *testing.T) {
 	}
 }
 
+func TestScanFileAllowsMarkdownDottedAPIIdentifiers(t *testing.T) {
+	got := ScanFile("fixtures/mail_api_table.md", []byte(strings.Join([]string{
+		"| Method | Permission |",
+		"| --- | --- |",
+		"| `user_mailbox.sent_messages.get_recall_detail` | `mail:user_mailbox.message:readonly` |",
+		"| `user_mailbox.allow_sender.batch_create` | `mail:user_mailbox.message:modify` |",
+		"| `user_mailbox.allow_sender.batch_remove` | `mail:user_mailbox.message:modify` |",
+		"| `user_mailbox.blocked_sender.batch_create` | `mail:user_mailbox.message:modify` |",
+		"| `user_mailbox.blocked_sender.batch_remove` | `mail:user_mailbox.message:modify` |",
+	}, "\n")+"\n"))
+	for _, item := range got {
+		if item.Rule == "public_content_jwt_like_token" {
+			t.Fatalf("markdown dotted API identifier should not be jwt finding: %#v", got)
+		}
+	}
+}
+
+func TestScanFileAllowsNonJWTDottedTaxonomy(t *testing.T) {
+	got := ScanFile("docs/api.md", []byte(strings.Join([]string{
+		"application/vnd.openxmlformats-officedocument.presentationml.presentation",
+		"corehr:employment.international_assignment.custom_field.apaas_id__c:read",
+		"user_mailbox.sent_messages.get_recall_detail queries recall detail.",
+	}, "\n")+"\n"))
+	for _, item := range got {
+		if item.Rule == "public_content_jwt_like_token" {
+			t.Fatalf("non-JWT dotted taxonomy should not be jwt finding: %#v", got)
+		}
+	}
+}
+
 func TestScanFileAllowsClientTokenIdempotencyExamples(t *testing.T) {
-	got := ScanFile("skills/idempotency.md", []byte(strings.Join([]string{
+	got := ScanFile("fixtures/idempotency.md", []byte(strings.Join([]string{
 		`{"client_token":"1704067200"}`,
 		`{"client_token":"fe599b60-450f-46ff-b2ef-9f6675625b97"}`,
 	}, "\n")+"\n"))
@@ -805,7 +1116,7 @@ func TestScanFileAllowsClientTokenIdempotencyExamples(t *testing.T) {
 
 func TestScanFileDetectsCredentialShapedClientTokenValues(t *testing.T) {
 	stripeLike := "sk_" + "live_1234567890abcdef"
-	got := ScanFile("skills/idempotency.md", []byte(strings.Join([]string{
+	got := ScanFile("fixtures/idempotency.md", []byte(strings.Join([]string{
 		`{"client_token":"` + stripeLike + `"}`,
 		`{"client_token":"real-client-secret-value"}`,
 	}, "\n")+"\n"))
@@ -821,7 +1132,7 @@ func TestScanFileDetectsCredentialShapedClientTokenValues(t *testing.T) {
 }
 
 func TestScanFileAllowsTokenLikePlaceholderExamples(t *testing.T) {
-	got := ScanFile("skills/placeholders.md", []byte(strings.Join([]string{
+	got := ScanFile("fixtures/placeholders.md", []byte(strings.Join([]string{
 		`{ "block_token": "boardXXXX" }`,
 		`{ "resource_token": "doc_token_or_url" }`,
 		`{ "token": "canonical_token" }`,
@@ -841,7 +1152,7 @@ func TestScanFileAllowsTokenLikePlaceholderExamples(t *testing.T) {
 
 func TestScanFileDetectsCredentialShapedTokenLikePlaceholderValues(t *testing.T) {
 	stripeLike := "sk_" + "live_1234567890abcdef"
-	got := ScanFile("skills/placeholders.md", []byte(strings.Join([]string{
+	got := ScanFile("fixtures/placeholders.md", []byte(strings.Join([]string{
 		`{ "resource_token": "` + stripeLike + `" }`,
 		`{ "block_token": "real-client-secret-value" }`,
 	}, "\n")+"\n"))
@@ -856,10 +1167,12 @@ func TestScanFileDetectsCredentialShapedTokenLikePlaceholderValues(t *testing.T)
 	}
 }
 
-func TestScanFileDetectsNonFixtureMinuteTokenValues(t *testing.T) {
-	got := ScanFile("shortcuts/minutes/minutes_search_test.go", []byte(`{"token":"minute_real_secret"}`+"\n"))
-	if !findingRules(got)["public_content_generic_credential"] {
-		t.Fatalf("non-fixture minute token should be credential finding: %#v", got)
+func TestScanFileAllowsNonFixtureResourceTokenValues(t *testing.T) {
+	got := ScanFile("fixtures/minutes_search_test.go", []byte(`{"token":"minute_real_secret"}`+"\n"))
+	for _, item := range got {
+		if item.Rule == "public_content_generic_credential" {
+			t.Fatalf("resource-like bare token value should not be credential finding: %#v", got)
+		}
 	}
 }
 
@@ -958,6 +1271,19 @@ func TestScanFileDetectsJSONBearerHeaders(t *testing.T) {
 	}
 }
 
+func TestScanFileAllowsBearerHeaderPlaceholders(t *testing.T) {
+	got := ScanFile("docs/auth.md", []byte(strings.Join([]string{
+		"Authorization: Bearer YOUR_ACCESS_TOKEN",
+		`{"Authorization":"Bearer ACCESS_TOKEN_HERE"}`,
+		"Authorization: Bearer <access-token>",
+	}, "\n")+"\n"))
+	for _, item := range got {
+		if item.Rule == "public_content_bearer_header" {
+			t.Fatalf("bearer placeholder should not be bearer finding: %#v", got)
+		}
+	}
+}
+
 func TestSemanticCandidateRedactsJSONBearerHeaders(t *testing.T) {
 	token := "abcdefghijklmnopqrstuvwxyz"
 	text := "private launch plan for internal rollout on Friday\n" +
@@ -975,6 +1301,22 @@ func TestSemanticCandidateRedactsJSONBearerHeaders(t *testing.T) {
 	}
 }
 
+func TestSemanticCandidateKeepsNonJWTDottedTaxonomy(t *testing.T) {
+	text := "private launch plan for internal rollout on Friday\n" +
+		"Supported MIME type: application/vnd.openxmlformats-officedocument.presentationml.presentation\n"
+
+	got := semanticCandidate("docs/public.md", "file", text, 1)
+	if len(got) != 1 {
+		t.Fatalf("semantic candidate len = %d, want 1: %#v", len(got), got)
+	}
+	if strings.Contains(got[0].Excerpt, "<jwt-like-token>") {
+		t.Fatalf("semantic candidate should not redact non-JWT dotted taxonomy: %#v", got[0])
+	}
+	if !strings.Contains(got[0].Excerpt, "application/vnd.openxmlformats-officedocument.presentationml.presentation") {
+		t.Fatalf("semantic candidate should keep non-JWT dotted taxonomy, got %#v", got[0])
+	}
+}
+
 func TestScanFileDetectsCommonProvenanceMarkers(t *testing.T) {
 	text := strings.Join([]string{
 		"Generated with automated code assistant",
@@ -1012,6 +1354,37 @@ func TestScanFileAllowsPercentWrappedPlaceholder(t *testing.T) {
 	}
 }
 
+func TestScanFileAllowsConventionalCredentialPlaceholders(t *testing.T) {
+	got := ScanFile("docs/config.md", []byte(strings.Join([]string{
+		"client_secret: YOUR_CLIENT_SECRET",
+		"api_key: YOUR_API_KEY",
+		"password: YOUR_PASSWORD",
+		"access_token: ACCESS_TOKEN_HERE",
+	}, "\n")+"\n"))
+	for _, item := range got {
+		if item.Rule == "public_content_generic_credential" {
+			t.Fatalf("conventional credential placeholder should not be credential finding: %#v", got)
+		}
+	}
+}
+
+func TestScanFileDetectsCredentialShapedPlaceholderLookalikes(t *testing.T) {
+	stripeLike := "sk_" + "live_1234567890abcdef"
+	got := ScanFile("docs/config.md", []byte(strings.Join([]string{
+		"client_secret: " + stripeLike + "_HERE",
+		"api_key: YOUR_" + stripeLike,
+	}, "\n")+"\n"))
+	var count int
+	for _, item := range got {
+		if item.Rule == "public_content_generic_credential" {
+			count++
+		}
+	}
+	if count != 2 {
+		t.Fatalf("credential-shaped placeholder lookalike findings = %d, want 2: %#v", count, got)
+	}
+}
+
 func TestScanFileDetectsPercentWrappedCredentialValues(t *testing.T) {
 	stripeLike := "sk_" + "live_1234567890abcdef"
 	patLike := "gh" + "p_1234567890abcdef1234567890abcdef1234"

internal/registry/scope_hint.go

@@ -59,13 +59,9 @@ func BuildConsoleScopeURL(brand core.LarkBrand, appID, scope string) string {
 	if appID == "" || scope == "" {
 		return ""
 	}
-	host := "open.feishu.cn"
-	if brand == core.BrandLark {
-		host = "open.larksuite.com"
-	}
 	return fmt.Sprintf(
-		"https://%s/page/scope-apply?clientID=%s&scopes=%s",
-		host,
+		"%s/page/scope-apply?clientID=%s&scopes=%s",
+		core.ResolveOpenBaseURL(brand),
 		url.QueryEscape(appID),
 		url.QueryEscape(scope),
 	)

internal/schema/assembler.go

@@ -4,8 +4,11 @@
 package schema
 
 import (
+	"regexp"
 	"sort"
+	"strings"
 
+	"github.com/larksuite/cli/internal/affordance"
 	"github.com/larksuite/cli/internal/apicatalog"
 	"github.com/larksuite/cli/internal/core"
 	"github.com/larksuite/cli/internal/meta"
@@ -22,7 +25,7 @@ func Convert(f meta.Field) Property {
 	if f.Type == "file" {
 		p.Format = "binary"
 	}
-	p.Description = f.Description
+	p.Description = normalizeDesc(f.Description)
 	p.Default = f.CoercedDefault()
 	p.Example = f.CoercedExample()
 	p.Minimum = f.MinBound()
@@ -52,6 +55,24 @@ func Convert(f meta.Field) Property {
 	return p
 }
 
+var (
+	sepRunRe   = regexp.MustCompile(`[;；]{2,}`)
+	spaceRunRe = regexp.MustCompile(`[ \t]{2,}`)
+)
+
+// normalizeDesc de-crufts a meta_data description for the envelope — strips
+// markdown emphasis and collapses doubled separators/spaces — but keeps content
+// (links, newlines, sentences); the compact flag-help has its own stricter pass.
+func normalizeDesc(s string) string {
+	if s == "" {
+		return ""
+	}
+	s = strings.ReplaceAll(s, "**", "")
+	s = sepRunRe.ReplaceAllString(s, "; ")
+	s = spaceRunRe.ReplaceAllString(s, " ")
+	return strings.TrimRight(s, " ;；。.，,、\n")
+}
+
 // enumSchema splits coerced enum options into the parallel enum / enumDescriptions
 // arrays for the envelope. enumDescriptions is nil unless at least one value
 // carries a description (so the bare-enum form stays values-only), keeping the
@@ -86,6 +107,18 @@ func propsOf(fields []meta.Field) *OrderedProps {
 	return op
 }
 
+// paramPropsOf is propsOf for the params section: each property also carries
+// its CLI flag (--kebab-name).
+func paramPropsOf(fields []meta.Field) *OrderedProps {
+	op := &OrderedProps{}
+	for _, f := range fields {
+		p := Convert(f)
+		p.Flag = "--" + f.FlagName()
+		op.Set(f.Name, p)
+	}
+	return op
+}
+
 // requiredOf returns the alphabetized names of the required fields.
 func requiredOf(fields []meta.Field) []string {
 	var required []string
@@ -108,16 +141,17 @@ func buildInputSchema(m meta.Method) *InputSchema {
 		Properties: &OrderedProps{},
 	}
 
-	addInputObject(is, "params", "", m.Params())
-	addInputObject(is, "data", "", m.Data())
-	addInputObject(is, "file", "Binary file uploads. Each property is a file field with format:binary; CLI maps each to --file <key>=<path>.", m.Files())
+	addInputObject(is, "params", "", m.Params(), true, "")
+	addInputObject(is, "data", "", m.Data(), false, "--data")
+	addInputObject(is, "file", "Binary file uploads. Each property is a file field with format:binary; CLI maps each to --file <key>=<path>.", m.Files(), false, "--file")
 
 	if m.Risk == core.RiskHighRiskWrite {
 		falseVal := false
 		is.Properties.Set("yes", Property{
 			Type:        "boolean",
+			Flag:        "--yes",
 			Default:     falseVal,
-			Description: "CLI confirmation gate. Must be true to execute; lark-cli rejects with confirmation_required if absent or false. Not sent to the backend.",
+			Description: "CLI confirmation gate. Must be true to execute; lark-cli rejects with confirmation_required if absent or false. Pass --yes only after the user has explicitly confirmed; not sent to the backend.",
 		})
 	}
 
@@ -125,20 +159,24 @@ func buildInputSchema(m meta.Method) *InputSchema {
 	return is
 }
 
-// addInputObject adds one named sub-object section (params/data/file) to the
-// input schema when it has fields: its Properties come from the fields, its
-// Required lists the mandatory keys, and the section itself is required at top
-// level when any field is required. Empty sections are skipped.
-func addInputObject(is *InputSchema, name, description string, fields []meta.Field) {
+// addInputObject adds one section (params/data/file) when it has fields, marking
+// the section required at top level when any field is. asFlags tags each property
+// with its --flag (params only); carrier names the section's flag (--data/--file).
+func addInputObject(is *InputSchema, name, description string, fields []meta.Field, asFlags bool, carrier string) {
 	if len(fields) == 0 {
 		return
 	}
+	props := propsOf(fields)
+	if asFlags {
+		props = paramPropsOf(fields)
+	}
 	req := requiredOf(fields)
 	is.Properties.Set(name, Property{
 		Type:        "object",
 		Description: description,
+		Carrier:     carrier,
 		Required:    req,
-		Properties:  propsOf(fields),
+		Properties:  props,
 	})
 	if len(req) > 0 {
 		is.Required = append(is.Required, name)
@@ -179,7 +217,13 @@ func buildMeta(m meta.Method) *Meta {
 // EnvelopeOf renders the MCP envelope for one method ref — the ref-based entry
 // callers use, since apicatalog.MethodRef is the metadata navigation currency.
 func EnvelopeOf(ref apicatalog.MethodRef) Envelope {
-	return assemble(ref.Service.Name, ref.ResourcePath, ref.Method)
+	m := ref.Method
+	// The affordance overlay lives in the CLI, not the metadata; look it up
+	// lazily here (it takes precedence over any affordance the metadata carries).
+	if raw, ok := affordance.For(ref.Service.Name, m.ID); ok {
+		m.Affordance = raw
+	}
+	return assemble(ref.Service.Name, ref.ResourcePath, m)
 }
 
 // Envelopes renders the given method refs into envelopes, sorted by name. The
@@ -205,7 +249,7 @@ func assemble(serviceName string, resourcePath []string, m meta.Method) Envelope
 
 	return Envelope{
 		Name:         name,
-		Description:  m.Description,
+		Description:  normalizeDesc(m.Description),
 		InputSchema:  buildInputSchema(m),
 		OutputSchema: buildOutputSchema(m),
 		Meta:         buildMeta(m),

internal/schema/assembler_test.go

@@ -9,7 +9,9 @@ import (
 	"reflect"
 	"strings"
 	"testing"
+	"testing/fstest"
 
+	"github.com/larksuite/cli/internal/affordance"
 	"github.com/larksuite/cli/internal/apicatalog"
 	"github.com/larksuite/cli/internal/meta"
 	"github.com/larksuite/cli/internal/registry"
@@ -504,6 +506,31 @@ func TestBuildMeta_AffordanceFromMethod(t *testing.T) {
 	}
 }
 
+// EnvelopeOf injects affordance from the CLI overlay (looked up lazily by
+// service + method id), so a method whose metadata carries none still gets
+// guidance in its envelope when an overlay entry exists.
+func TestEnvelopeOf_AffordanceFromOverlay(t *testing.T) {
+	// The overlay source is the top-level affordance/ tree, injected at startup;
+	// inject a fixture so this unit test does not depend on the shipped content.
+	// Reset afterwards (this binary installs no source by default) for isolation.
+	t.Cleanup(func() { affordance.SetSource(nil) })
+	affordance.SetSource(fstest.MapFS{"approval.md": &fstest.MapFile{Data: []byte(
+		"# approval\n> skill: lark-approval\n\n## instances get\n查询某审批实例的状态与进度。\n\n### Examples\n\n**按 code 查询**\n```bash\nlark-cli approval instances get --instance-code \"x\"\n```\n")}})
+	env := synthEnvelope("approval", []string{"instances"}, meta.Method{ID: "instances.get", Name: "get"})
+	if env.Meta == nil || env.Meta.Affordance == nil {
+		t.Fatal("expected affordance from the approval overlay, got none")
+	}
+	if len(env.Meta.Affordance.UseWhen) == 0 || len(env.Meta.Affordance.Examples) == 0 {
+		t.Errorf("overlay affordance missing use_when/examples: %+v", env.Meta.Affordance)
+	}
+
+	// A method id with no overlay entry carries no affordance.
+	bare := synthEnvelope("approval", []string{"instances"}, meta.Method{ID: "instances.no_such_method", Name: "x"})
+	if bare.Meta != nil && bare.Meta.Affordance != nil {
+		t.Errorf("method without overlay should have no affordance, got %+v", bare.Meta.Affordance)
+	}
+}
+
 func TestBuildMeta_MissingDocURLOmitted(t *testing.T) {
 	method := map[string]interface{}{
 		"scopes":       []interface{}{"x"},

internal/schema/types.go

@@ -13,6 +13,10 @@ import (
 )
 
 // Envelope is the MCP Tool spec contract for a single API method command.
+//
+// The REST route (httpMethod/path) is deliberately NOT exposed: every
+// schema-resolvable method already has a typed command, so the raw path would
+// only tempt an agent toward the `api` escape hatch.
 type Envelope struct {
 	Name         string        `json:"name"`
 	Description  string        `json:"description"`
@@ -44,9 +48,15 @@ type OutputSchema struct {
 // "params" / "data" sub-objects inside inputSchema): it lists which keys
 // inside that object's Properties are mandatory. Leaf fields ignore it.
 type Property struct {
-	Type        string        `json:"type,omitempty"`
-	Description string        `json:"description,omitempty"`
-	Enum        []interface{} `json:"enum,omitempty"`
+	Type        string `json:"type,omitempty"`
+	Description string `json:"description,omitempty"`
+	// Flag is the typed CLI flag a params property maps to (e.g. "--folder-id");
+	// absent on body/file fields, which travel via the section's Carrier.
+	Flag string `json:"flag,omitempty"`
+	// Carrier names the flag a whole inputSchema section travels on ("--data" /
+	// "--file"); empty on the params section, whose properties carry their Flag.
+	Carrier string        `json:"carrier,omitempty"`
+	Enum    []interface{} `json:"enum,omitempty"`
 	// EnumDescriptions, when present, is parallel to Enum: the human meaning of
 	// each allowed value, in the same order. Omitted when no value carries a
 	// description. This is the widely-recognized JSON-Schema extension (VS Code,

internal/svglide/author.go

@@ -0,0 +1,348 @@
+package svglide
+
+import (
+	"encoding/json"
+	"fmt"
+	"html"
+	"strings"
+)
+
+const (
+	defaultSlideWidth      = 960
+	defaultSlideHeight     = 540
+	defaultAuthorBgColor   = "#FFFFFF"
+	defaultAuthorInkColor  = "#111827"
+	defaultAuthorMuteColor = "#6B7280"
+	defaultAuthorAccent    = "#2563EB"
+	svgAuthorReceipt       = "receipts/svg_author.json"
+)
+
+type AuthorReport struct {
+	Status string   `json:"status"`
+	Slides []string `json:"slides"`
+}
+
+type authorDeck struct {
+	Title  string            `json:"title"`
+	Slides []authorDeckSlide `json:"slides"`
+}
+
+type authorDeckSlide struct {
+	ID         string `json:"id"`
+	Title      string `json:"title"`
+	Summary    string `json:"summary"`
+	Role       string `json:"role"`
+	KeyMessage string `json:"key_message"`
+	Path       string `json:"path"`
+}
+
+type authorSlideContentFile struct {
+	Slides []authorSlideContent `json:"slides"`
+}
+
+type authorSlideContent struct {
+	ID      string `json:"id"`
+	Content string `json:"content"`
+	Notes   string `json:"notes"`
+}
+
+type authorVisualSystem struct {
+	ColorSystem struct {
+		Background string `json:"background"`
+		Ink        string `json:"ink"`
+		Muted      string `json:"muted"`
+		Accent     string `json:"accent"`
+	} `json:"color_system"`
+	Typography struct {
+		Title int `json:"title"`
+		Body  int `json:"body"`
+	} `json:"typography"`
+	LayoutLanguage string `json:"layout_language"`
+}
+
+type authorTheme struct {
+	Background string
+	Ink        string
+	Muted      string
+	Accent     string
+	TitleSize  int
+	BodySize   int
+}
+
+type authorSlideTarget struct {
+	Slide   authorDeckSlide
+	Content authorSlideContent
+	Path    string
+	Target  string
+	Page    int
+}
+
+func AuthorSlides(root string) (AuthorReport, error) {
+	return authorSlides(root, nil)
+}
+
+func authorSlides(root string, selectedPaths map[string]bool) (AuthorReport, error) {
+	safeRoot, run, err := readRun(root)
+	if err != nil {
+		return AuthorReport{}, err
+	}
+
+	deck, err := readAuthorDeck(safeRoot, strings.TrimSpace(run.Artifacts.Deck))
+	if err != nil {
+		return AuthorReport{}, err
+	}
+	contentByID, err := readAuthorContent(safeRoot, "content/slide_content.json")
+	if err != nil {
+		return AuthorReport{}, err
+	}
+	theme, err := readAuthorTheme(safeRoot, "brief/visual_system.json")
+	if err != nil {
+		return AuthorReport{}, err
+	}
+	if err := readAuthorJSONContract(safeRoot, "assets/assets_plan.json"); err != nil {
+		return AuthorReport{}, err
+	}
+	if err := validateAuthorDeckContent(deck, contentByID); err != nil {
+		return AuthorReport{}, err
+	}
+
+	targets := make([]authorSlideTarget, 0, len(deck.Slides))
+	report := AuthorReport{
+		Status: StatusDone,
+		Slides: make([]string, 0, len(deck.Slides)),
+	}
+	for i, slide := range deck.Slides {
+		slidePath, err := previewSlideObjectPath(slide.Path)
+		if err != nil {
+			return AuthorReport{}, err
+		}
+		if selectedPaths != nil && !selectedPaths[slidePath] {
+			continue
+		}
+		target, err := ensureRunFileTargetForWrite(safeRoot, slidePath)
+		if err != nil {
+			return AuthorReport{}, err
+		}
+		targets = append(targets, authorSlideTarget{
+			Slide:   slide,
+			Content: contentByID[strings.TrimSpace(slide.ID)],
+			Path:    slidePath,
+			Target:  target,
+			Page:    i + 1,
+		})
+		report.Slides = append(report.Slides, slidePath)
+	}
+	receiptTarget, err := ensureRunFileTargetForWrite(safeRoot, svgAuthorReceipt)
+	if err != nil {
+		return AuthorReport{}, err
+	}
+
+	for _, target := range targets {
+		svg := renderAuthorSVG(deck.Title, target.Slide, target.Content, theme, target.Page, len(deck.Slides))
+		if err := writeText(target.Target, svg); err != nil {
+			return AuthorReport{}, err
+		}
+	}
+	if err := writeJSON(receiptTarget, StageReceipt{
+		Stage:     StageSVGAuthor,
+		Status:    StatusDone,
+		Artifacts: report.Slides,
+	}); err != nil {
+		return AuthorReport{}, err
+	}
+	return report, nil
+}
+
+func readAuthorDeck(safeRoot string, deckPath string) (authorDeck, error) {
+	if deckPath == "" {
+		return authorDeck{}, fmt.Errorf("deck artifact path is empty")
+	}
+	raw, err := readRunRegularArtifact(safeRoot, deckPath)
+	if err != nil {
+		return authorDeck{}, fmt.Errorf("read deck %q: %w", deckPath, err)
+	}
+	var deck authorDeck
+	if err := json.Unmarshal(raw, &deck); err != nil {
+		return authorDeck{}, fmt.Errorf("read deck %q: %w", deckPath, err)
+	}
+	if len(deck.Slides) == 0 {
+		return authorDeck{}, fmt.Errorf("deck %q contains no slides", deckPath)
+	}
+	return deck, nil
+}
+
+func readAuthorContent(safeRoot string, path string) (map[string]authorSlideContent, error) {
+	raw, err := readRunRegularArtifact(safeRoot, path)
+	if err != nil {
+		return nil, fmt.Errorf("read slide content %q: %w", path, err)
+	}
+	var file authorSlideContentFile
+	if err := json.Unmarshal(raw, &file); err != nil {
+		return nil, fmt.Errorf("read slide content %q: %w", path, err)
+	}
+	byID := make(map[string]authorSlideContent, len(file.Slides))
+	for _, slide := range file.Slides {
+		id := strings.TrimSpace(slide.ID)
+		if id == "" {
+			return nil, fmt.Errorf("slide content id must not be empty")
+		}
+		if _, exists := byID[id]; exists {
+			return nil, fmt.Errorf("slide content id %q is duplicated", id)
+		}
+		byID[id] = slide
+	}
+	return byID, nil
+}
+
+func validateAuthorDeckContent(deck authorDeck, contentByID map[string]authorSlideContent) error {
+	deckIDs := make(map[string]bool, len(deck.Slides))
+	for _, slide := range deck.Slides {
+		id := strings.TrimSpace(slide.ID)
+		if id == "" {
+			return fmt.Errorf("deck slide id must not be empty")
+		}
+		if deckIDs[id] {
+			return fmt.Errorf("deck slide id %q is duplicated", id)
+		}
+		deckIDs[id] = true
+		if _, ok := contentByID[id]; !ok {
+			return fmt.Errorf("deck slide id %q is missing from slide content", id)
+		}
+	}
+	return nil
+}
+
+func readAuthorTheme(safeRoot string, path string) (authorTheme, error) {
+	raw, err := readRunRegularArtifact(safeRoot, path)
+	if err != nil {
+		return authorTheme{}, fmt.Errorf("read visual system %q: %w", path, err)
+	}
+	var visual authorVisualSystem
+	if err := json.Unmarshal(raw, &visual); err != nil {
+		return authorTheme{}, fmt.Errorf("read visual system %q: %w", path, err)
+	}
+	theme := authorTheme{
+		Background: normalizeAuthorColor(visual.ColorSystem.Background, defaultAuthorBgColor),
+		Ink:        normalizeAuthorColor(visual.ColorSystem.Ink, defaultAuthorInkColor),
+		Muted:      normalizeAuthorColor(visual.ColorSystem.Muted, defaultAuthorMuteColor),
+		Accent:     normalizeAuthorColor(visual.ColorSystem.Accent, defaultAuthorAccent),
+		TitleSize:  visual.Typography.Title,
+		BodySize:   visual.Typography.Body,
+	}
+	if theme.TitleSize <= 0 {
+		theme.TitleSize = 32
+	}
+	if theme.BodySize <= 0 {
+		theme.BodySize = 16
+	}
+	return theme, nil
+}
+
+func readAuthorJSONContract(safeRoot string, path string) error {
+	raw, err := readRunRegularArtifact(safeRoot, path)
+	if err != nil {
+		return fmt.Errorf("read assets plan %q: %w", path, err)
+	}
+	var contract any
+	if err := json.Unmarshal(raw, &contract); err != nil {
+		return fmt.Errorf("read assets plan %q: %w", path, err)
+	}
+	return nil
+}
+
+func normalizeAuthorColor(value string, fallback string) string {
+	value = strings.TrimSpace(value)
+	if isAllowedAuthorHexColor(value) {
+		return value
+	}
+	return fallback
+}
+
+func isAllowedAuthorHexColor(value string) bool {
+	if len(value) != 4 && len(value) != 7 && len(value) != 9 {
+		return false
+	}
+	if value[0] != '#' {
+		return false
+	}
+	for _, r := range value[1:] {
+		if (r >= '0' && r <= '9') || (r >= 'a' && r <= 'f') || (r >= 'A' && r <= 'F') {
+			continue
+		}
+		return false
+	}
+	return true
+}
+
+func renderAuthorSVG(deckTitle string, slide authorDeckSlide, content authorSlideContent, theme authorTheme, page int, total int) string {
+	title := firstNonEmpty(slide.Title, "Untitled slide")
+	keyMessage := firstNonEmpty(slide.KeyMessage, slide.Summary)
+	bodyLines := authorBodyLines(content.Content)
+	footer := strings.TrimSpace(deckTitle)
+	if footer == "" {
+		footer = "SVGlide"
+	}
+
+	var b strings.Builder
+	fmt.Fprintf(&b, `<svg xmlns="%s" xmlns:slide="%s" width="%d" height="%d" viewBox="0 0 960 540" slide:role="slide">`+"\n", svgNamespace, slideNamespace, defaultSlideWidth, defaultSlideHeight)
+	fmt.Fprintf(&b, `  <rect x="0" y="0" width="960" height="540" fill="%s" data-role="background"/>`+"\n", escapeAttr(theme.Background))
+	fmt.Fprintf(&b, `  <rect x="0" y="0" width="960" height="8" fill="%s"/>`+"\n", escapeAttr(theme.Accent))
+	fmt.Fprintf(&b, `  <foreignObject x="56" y="48" width="848" height="404" slide:shape-type="text">`+"\n")
+	fmt.Fprintf(&b, `    <div xmlns="http://www.w3.org/1999/xhtml" style="font-family:Arial, Helvetica, sans-serif;color:%s;">`+"\n", escapeAttr(theme.Ink))
+	fmt.Fprintf(&b, `      <div style="font-size:%dpx;font-weight:700;line-height:1.16;margin-bottom:16px;">%s</div>`+"\n", theme.TitleSize, escapeText(title))
+	if keyMessage != "" {
+		fmt.Fprintf(&b, `      <div style="font-size:%dpx;line-height:1.35;color:%s;margin-bottom:22px;">%s</div>`+"\n", maxInt(theme.BodySize+4, 18), escapeAttr(theme.Accent), escapeText(keyMessage))
+	}
+	fmt.Fprintf(&b, `      <div style="border:1px solid #E5E7EB;border-radius:6px;padding:20px 24px;min-height:190px;background:#F9FAFB;">`+"\n")
+	for _, line := range bodyLines {
+		fmt.Fprintf(&b, `        <div style="font-size:%dpx;line-height:1.55;margin-bottom:8px;">- %s</div>`+"\n", theme.BodySize, escapeText(line))
+	}
+	fmt.Fprintf(&b, "      </div>\n")
+	fmt.Fprintf(&b, "    </div>\n")
+	fmt.Fprintf(&b, "  </foreignObject>\n")
+	fmt.Fprintf(&b, `  <foreignObject x="56" y="482" width="848" height="32" slide:shape-type="text">`+"\n")
+	fmt.Fprintf(&b, `    <div xmlns="http://www.w3.org/1999/xhtml" style="font-family:Arial, Helvetica, sans-serif;color:%s;font-size:12px;display:flex;justify-content:space-between;">`+"\n", escapeAttr(theme.Muted))
+	fmt.Fprintf(&b, "      <span>%s</span><span>%d / %d</span>\n", escapeText(footer), page, total)
+	fmt.Fprintf(&b, "    </div>\n")
+	fmt.Fprintf(&b, "  </foreignObject>\n")
+	fmt.Fprintf(&b, "</svg>\n")
+	return b.String()
+}
+
+func authorBodyLines(content string) []string {
+	var lines []string
+	for _, line := range strings.Split(content, "\n") {
+		line = strings.TrimSpace(line)
+		if line != "" {
+			lines = append(lines, line)
+		}
+	}
+	if len(lines) == 0 {
+		return []string{"No content provided."}
+	}
+	return lines
+}
+
+func firstNonEmpty(values ...string) string {
+	for _, value := range values {
+		if trimmed := strings.TrimSpace(value); trimmed != "" {
+			return trimmed
+		}
+	}
+	return ""
+}
+
+func escapeText(value string) string {
+	return html.EscapeString(value)
+}
+
+func escapeAttr(value string) string {
+	return html.EscapeString(value)
+}
+
+func maxInt(a int, b int) int {
+	if a > b {
+		return a
+	}
+	return b
+}

internal/svglide/author_test.go

@@ -0,0 +1,180 @@
+package svglide
+
+import (
+	"encoding/json"
+	"errors"
+	"os"
+	"path/filepath"
+	"strings"
+	"testing"
+)
+
+func TestAuthorSlidesWritesVisibleSVGForEachDeckSlide(t *testing.T) {
+	initStatusTestRun(t)
+
+	mustWriteTestFile(t, "demo/brief/design_brief.json", `{"narrative_spine":"A to B","depth":"medium","tone":"clear"}`)
+	mustWriteTestFile(t, "demo/brief/visual_system.json", `{"color_system":{"background":"#FFFFFF","ink":"#111827","muted":"#6B7280","accent":"#2563EB"},"typography":{"title":32,"body":16},"layout_language":"analyst deck"}`)
+	mustWriteTestFile(t, "demo/outline/deck.json", `{"title":"Demo Deck","slides":[{"id":"s1","title":"First claim","summary":"First summary","role":"cover","key_message":"First key message","path":"slides/01.svg"},{"id":"s2","title":"Second claim","summary":"Second summary","role":"content","key_message":"Second key message","path":"slides/02.svg"}]}`)
+	mustWriteTestFile(t, "demo/content/slide_content.json", `{"slides":[{"id":"s1","content":"First body line\nSecond body line","notes":"Speaker note"},{"id":"s2","content":"Point A\nPoint B\nPoint C"}]}`)
+	mustWriteTestFile(t, "demo/assets/assets_plan.json", `{"assets":[]}`)
+
+	run := readStatusTestRunFile(t)
+	run.CurrentStage = StageSVGAuthor
+	writeStatusTestRunFile(t, run)
+
+	report, err := AuthorSlides("demo")
+	if err != nil {
+		t.Fatal(err)
+	}
+	if report.Status != StatusDone {
+		t.Fatalf("Status = %q, want %q", report.Status, StatusDone)
+	}
+	if len(report.Slides) != 2 {
+		t.Fatalf("Slides len = %d, want 2: %+v", len(report.Slides), report.Slides)
+	}
+	receipt := readAuthorReceiptForTest(t)
+	if receipt["stage"] != StageSVGAuthor {
+		t.Fatalf("receipt stage = %v, want %q", receipt["stage"], StageSVGAuthor)
+	}
+	if receipt["status"] != StatusDone {
+		t.Fatalf("receipt status = %v, want %q", receipt["status"], StatusDone)
+	}
+	if _, ok := receipt["artifacts"].([]any); !ok {
+		t.Fatalf("receipt artifacts = %T, want array", receipt["artifacts"])
+	}
+	if _, ok := receipt["generated_at"]; ok {
+		t.Fatalf("receipt contains generated_at, want StageReceipt-compatible schema: %+v", receipt)
+	}
+
+	for _, rel := range []string{"slides/01.svg", "slides/02.svg"} {
+		raw, err := os.ReadFile(filepath.Join("demo", rel))
+		if err != nil {
+			t.Fatalf("missing %s: %v", rel, err)
+		}
+		svg := string(raw)
+		for _, want := range []string{
+			`slide:role="slide"`,
+			`viewBox="0 0 960 540"`,
+			`foreignObject`,
+			`slide:shape-type="text"`,
+		} {
+			if !strings.Contains(svg, want) {
+				t.Fatalf("%s missing %q:\n%s", rel, want, svg)
+			}
+		}
+	}
+
+	validation, err := ValidateRun("demo")
+	if err != nil {
+		t.Fatal(err)
+	}
+	if !validation.OK {
+		t.Fatalf("ValidateRun OK = false, issues: %+v", validation.Issues)
+	}
+}
+
+func TestAuthorSlidesFallsBackForUnsafeColorTokens(t *testing.T) {
+	initAuthorDemoRun(t,
+		`{"color_system":{"background":"url(https://example.com/bg.svg)","ink":"red;background:url(https://example.com/x)","muted":"not-a-color","accent":"#abc"},"typography":{"title":32,"body":16},"layout_language":"analyst deck"}`,
+		`{"title":"Demo Deck","slides":[{"id":"s1","title":"First claim","summary":"First summary","role":"cover","key_message":"First key message","path":"slides/01.svg"}]}`,
+	)
+
+	if _, err := AuthorSlides("demo"); err != nil {
+		t.Fatal(err)
+	}
+
+	raw, err := os.ReadFile(filepath.Join("demo", "slides", "01.svg"))
+	if err != nil {
+		t.Fatal(err)
+	}
+	svg := string(raw)
+	for _, banned := range []string{"url(", "https://example.com", "red;background", "not-a-color"} {
+		if strings.Contains(svg, banned) {
+			t.Fatalf("SVG contains unsafe color token %q:\n%s", banned, svg)
+		}
+	}
+	for _, want := range []string{`fill="#FFFFFF"`, `color:#111827`, `color:#6B7280`, `fill="#abc"`, `color:#abc`} {
+		if !strings.Contains(svg, want) {
+			t.Fatalf("SVG missing normalized/default color %q:\n%s", want, svg)
+		}
+	}
+}
+
+func TestAuthorSlidesPreflightsSlidePathsBeforeWriting(t *testing.T) {
+	initAuthorDemoRun(t,
+		`{"color_system":{"background":"#FFFFFF","ink":"#111827","muted":"#6B7280","accent":"#2563EB"},"typography":{"title":32,"body":16},"layout_language":"analyst deck"}`,
+		`{"title":"Demo Deck","slides":[{"id":"s1","title":"First claim","summary":"First summary","role":"cover","key_message":"First key message","path":"slides/01.svg"},{"id":"s2","title":"Second claim","summary":"Second summary","role":"content","key_message":"Second key message","path":"slides/../02.svg"}]}`,
+	)
+
+	if _, err := AuthorSlides("demo"); err == nil {
+		t.Fatal("expected invalid second slide path to fail")
+	}
+	if _, err := os.Stat(filepath.Join("demo", "slides", "01.svg")); !errors.Is(err, os.ErrNotExist) {
+		t.Fatalf("first slide output exists after preflight failure, stat err = %v", err)
+	}
+}
+
+func TestAuthorSlidesRejectsMissingContentBeforeWriting(t *testing.T) {
+	initAuthorDemoRun(t,
+		`{"color_system":{"background":"#FFFFFF","ink":"#111827","muted":"#6B7280","accent":"#2563EB"},"typography":{"title":32,"body":16},"layout_language":"analyst deck"}`,
+		`{"title":"Demo Deck","slides":[{"id":"s1","title":"First claim","summary":"First summary","role":"cover","key_message":"First key message","path":"slides/01.svg"},{"id":"s2","title":"Second claim","summary":"Second summary","role":"content","key_message":"Second key message","path":"slides/02.svg"}]}`,
+	)
+	mustWriteTestFile(t, "demo/content/slide_content.json", `{"slides":[{"id":"s1","content":"First body line"}]}`)
+
+	if _, err := AuthorSlides("demo"); err == nil {
+		t.Fatal("expected missing slide content to fail")
+	}
+	for _, rel := range []string{"slides/01.svg", "receipts/svg_author.json"} {
+		if _, err := os.Stat(filepath.Join("demo", rel)); !errors.Is(err, os.ErrNotExist) {
+			t.Fatalf("%s exists after content preflight failure, stat err = %v", rel, err)
+		}
+	}
+}
+
+func TestAuthorSlidesRejectsDuplicateContentID(t *testing.T) {
+	initAuthorDemoRun(t,
+		`{"color_system":{"background":"#FFFFFF","ink":"#111827","muted":"#6B7280","accent":"#2563EB"},"typography":{"title":32,"body":16},"layout_language":"analyst deck"}`,
+		`{"title":"Demo Deck","slides":[{"id":"s1","title":"First claim","summary":"First summary","role":"cover","key_message":"First key message","path":"slides/01.svg"}]}`,
+	)
+	mustWriteTestFile(t, "demo/content/slide_content.json", `{"slides":[{"id":"s1","content":"First body line"},{"id":"s1","content":"Duplicate body line"}]}`)
+
+	if _, err := AuthorSlides("demo"); err == nil {
+		t.Fatal("expected duplicate slide content id to fail")
+	}
+	if _, err := os.Stat(filepath.Join("demo", "receipts", "svg_author.json")); !errors.Is(err, os.ErrNotExist) {
+		t.Fatalf("svg_author receipt exists after duplicate content id failure, stat err = %v", err)
+	}
+}
+
+func initAuthorDemoRun(t *testing.T, visualSystem string, deck string) {
+	t.Helper()
+	initStatusTestRun(t)
+	mustWriteTestFile(t, "demo/brief/design_brief.json", `{"narrative_spine":"A to B","depth":"medium","tone":"clear"}`)
+	mustWriteTestFile(t, "demo/brief/visual_system.json", visualSystem)
+	mustWriteTestFile(t, "demo/outline/deck.json", deck)
+	mustWriteTestFile(t, "demo/content/slide_content.json", `{"slides":[{"id":"s1","content":"First body line\nSecond body line","notes":"Speaker note"},{"id":"s2","content":"Point A\nPoint B\nPoint C"}]}`)
+	mustWriteTestFile(t, "demo/assets/assets_plan.json", `{"assets":[]}`)
+	run := readStatusTestRunFile(t)
+	run.CurrentStage = StageSVGAuthor
+	writeStatusTestRunFile(t, run)
+}
+
+func readAuthorReceiptForTest(t *testing.T) map[string]any {
+	t.Helper()
+	raw, err := os.ReadFile(filepath.Join("demo", "receipts", "svg_author.json"))
+	if err != nil {
+		t.Fatal(err)
+	}
+	var receipt map[string]any
+	if err := json.Unmarshal(raw, &receipt); err != nil {
+		t.Fatal(err)
+	}
+	return receipt
+}
+
+func mustWriteTestFile(t *testing.T, path string, content string) {
+	t.Helper()
+	if err := os.WriteFile(path, []byte(content), 0o644); err != nil {
+		t.Fatal(err)
+	}
+}

internal/svglide/init.go

@@ -0,0 +1,198 @@
+package svglide
+
+import (
+	"bytes"
+	"fmt"
+	"path/filepath"
+	"strings"
+	"time"
+
+	"github.com/larksuite/cli/internal/validate"
+	"github.com/larksuite/cli/internal/vfs"
+)
+
+type InitOptions struct {
+	Title        string
+	Input        string
+	Audience     string
+	DeliveryMode string
+	Pages        int
+	Now          time.Time
+	Overwrite    bool
+}
+
+func InitRun(root string, opts InitOptions) error {
+	root = strings.TrimSpace(root)
+	opts.Title = strings.TrimSpace(opts.Title)
+	opts.Input = strings.TrimSpace(opts.Input)
+	if root == "" {
+		return fmt.Errorf("out path is required")
+	}
+	if opts.Title == "" {
+		return fmt.Errorf("title is required")
+	}
+	if opts.Input == "" {
+		return fmt.Errorf("input is required")
+	}
+	safeRoot, err := validate.SafeOutputPath(root)
+	if err != nil {
+		return err
+	}
+	if err := validateRunRoot(root, safeRoot); err != nil {
+		return err
+	}
+	safeInput, err := validate.SafeInputPath(opts.Input)
+	if err != nil {
+		return err
+	}
+	if err := validateInputOutsideRunRoot(safeRoot, safeInput); err != nil {
+		return err
+	}
+	opts.Input = safeInput
+
+	if opts.Overwrite {
+		return initOverwrite(safeRoot, opts)
+	}
+
+	return initNoReplace(safeRoot, opts)
+}
+
+func validateRunRoot(root string, safeRoot string) error {
+	if filepath.Clean(root) == "." {
+		return fmt.Errorf("out path must be a child directory, got %q", root)
+	}
+	cwd, err := vfs.Getwd()
+	if err != nil {
+		return fmt.Errorf("cannot determine working directory: %w", err)
+	}
+	canonicalCwd, err := vfs.EvalSymlinks(cwd)
+	if err != nil {
+		return fmt.Errorf("cannot resolve working directory: %w", err)
+	}
+	if filepath.Clean(safeRoot) == filepath.Clean(canonicalCwd) {
+		return fmt.Errorf("out path must be a child directory, got %q", root)
+	}
+	return nil
+}
+
+func validateInputOutsideRunRoot(safeRoot string, safeInput string) error {
+	root := filepath.Clean(safeRoot)
+	input := filepath.Clean(safeInput)
+	rel, err := filepath.Rel(root, input)
+	if err != nil {
+		return fmt.Errorf("cannot compare input and output paths: %w", err)
+	}
+	if rel == "." || (rel != ".." && !strings.HasPrefix(rel, ".."+string(filepath.Separator))) {
+		return fmt.Errorf("input path %q must be outside output run directory %q", safeInput, safeRoot)
+	}
+	return nil
+}
+
+func initNoReplace(safeRoot string, opts InitOptions) error {
+	if err := vfs.MkdirAll(filepath.Dir(safeRoot), 0o755); err != nil {
+		return err
+	}
+	if err := vfs.Mkdir(safeRoot, 0o755); err != nil {
+		return fmt.Errorf("%s already exists or cannot be created; refusing to overwrite: %w", safeRoot, err)
+	}
+	return writeClaimedRunDirectory(safeRoot, opts)
+}
+
+func initOverwrite(safeRoot string, opts InitOptions) error {
+	if err := vfs.RemoveAll(safeRoot); err != nil {
+		return err
+	}
+	if err := vfs.MkdirAll(filepath.Dir(safeRoot), 0o755); err != nil {
+		return err
+	}
+	if err := vfs.Mkdir(safeRoot, 0o755); err != nil {
+		return err
+	}
+	return writeClaimedRunDirectory(safeRoot, opts)
+}
+
+func writeClaimedRunDirectory(safeRoot string, opts InitOptions) error {
+	cleanup := true
+	defer func() {
+		if cleanup {
+			_ = vfs.RemoveAll(safeRoot)
+		}
+	}()
+	if err := writeRunDirectory(safeRoot, safeRoot, opts); err != nil {
+		return err
+	}
+	cleanup = false
+	return nil
+}
+
+func writeRunDirectory(writeRoot string, runRoot string, opts InitOptions) error {
+	for _, dir := range []string{
+		"request",
+		"research",
+		"brief",
+		"outline",
+		"content",
+		"assets/images",
+		"assets/charts",
+		"slides",
+		"prompts",
+		"schemas",
+		"receipts",
+	} {
+		if err := vfs.MkdirAll(filepath.Join(writeRoot, dir), 0o755); err != nil {
+			return err
+		}
+	}
+	run := NewRun(NewRunConfig{
+		Title:        opts.Title,
+		Input:        opts.Input,
+		Audience:     opts.Audience,
+		DeliveryMode: opts.DeliveryMode,
+		Pages:        opts.Pages,
+		Out:          runRoot,
+		Now:          opts.Now,
+	})
+	run.Policy.Overwrite = opts.Overwrite
+	if err := writeJSON(filepath.Join(writeRoot, "run.json"), run); err != nil {
+		return err
+	}
+	if err := writeJSON(filepath.Join(writeRoot, "request", "request.json"), map[string]any{
+		"title":         opts.Title,
+		"input":         opts.Input,
+		"audience":      opts.Audience,
+		"delivery_mode": opts.DeliveryMode,
+		"pages":         opts.Pages,
+	}); err != nil {
+		return err
+	}
+	if err := writeJSON(filepath.Join(writeRoot, "request", "source_manifest.json"), map[string]any{
+		"sources": []map[string]string{{"path": opts.Input, "type": "local"}},
+	}); err != nil {
+		return err
+	}
+	return writeStaticFiles(writeRoot)
+}
+
+func writeStaticFiles(root string) error {
+	if err := writeText(filepath.Join(root, "README.md"), renderRunREADME()); err != nil {
+		return err
+	}
+	for _, prompt := range DefaultPromptFiles() {
+		if err := writeText(filepath.Join(root, "prompts", prompt.Name), prompt.Content); err != nil {
+			return err
+		}
+	}
+	for name, schema := range DefaultSchemas() {
+		if err := writeText(filepath.Join(root, "schemas", name), schema); err != nil {
+			return err
+		}
+	}
+	return nil
+}
+
+func renderRunREADME() string {
+	var b bytes.Buffer
+	b.WriteString("# SVGlide Local Run\n\n")
+	b.WriteString("This directory is a local Codex-mediated SVG slides runtime. It does not publish to Feishu Slides.\n")
+	return b.String()
+}

internal/svglide/init_test.go

@@ -0,0 +1,369 @@
+package svglide
+
+import (
+	"encoding/json"
+	"os"
+	"path/filepath"
+	"strings"
+	"testing"
+	"time"
+)
+
+func TestInitRunWritesDirectoryContract(t *testing.T) {
+	cwd := t.TempDir()
+	t.Chdir(cwd)
+	canonicalCwd, err := filepath.EvalSymlinks(cwd)
+	if err != nil {
+		t.Fatal(err)
+	}
+	root := "demo"
+	wantInput := filepath.Join(canonicalCwd, "source.md")
+	err = InitRun(root, InitOptions{
+		Title:        "Demo",
+		Input:        "source.md",
+		Audience:     "产品负责人",
+		DeliveryMode: "self_read",
+		Pages:        8,
+		Now:          time.Date(2026, 7, 2, 20, 0, 0, 0, time.FixedZone("CST", 8*3600)),
+	})
+	if err != nil {
+		t.Fatal(err)
+	}
+	for _, name := range []string{
+		"run.json",
+		"README.md",
+		"request/request.json",
+		"request/source_manifest.json",
+		"research",
+		"brief",
+		"outline",
+		"content",
+		"prompts/01_request.task.md",
+		"prompts/07_svg_author.task.md",
+		"schemas/request.schema.json",
+		"schemas/deck.schema.json",
+		"receipts",
+		"slides",
+		"assets/charts",
+		"assets/images",
+	} {
+		if _, err := os.Stat(filepath.Join(root, name)); err != nil {
+			t.Fatalf("missing %s: %v", name, err)
+		}
+	}
+	raw, err := os.ReadFile(filepath.Join(root, "run.json"))
+	if err != nil {
+		t.Fatal(err)
+	}
+	var run Run
+	if err := json.Unmarshal(raw, &run); err != nil {
+		t.Fatal(err)
+	}
+	if run.Title != "Demo" || run.CurrentStage != StageRequest {
+		t.Fatalf("unexpected run: %+v", run)
+	}
+	if run.Input != wantInput {
+		t.Fatalf("run.Input = %q, want %q", run.Input, wantInput)
+	}
+
+	requestRaw, err := os.ReadFile(filepath.Join(root, "request", "request.json"))
+	if err != nil {
+		t.Fatal(err)
+	}
+	var request map[string]any
+	if err := json.Unmarshal(requestRaw, &request); err != nil {
+		t.Fatal(err)
+	}
+	if request["title"] != "Demo" || request["input"] != wantInput || request["audience"] != "产品负责人" || request["delivery_mode"] != "self_read" || request["pages"] != float64(8) {
+		t.Fatalf("unexpected request.json: %+v", request)
+	}
+
+	manifestRaw, err := os.ReadFile(filepath.Join(root, "request", "source_manifest.json"))
+	if err != nil {
+		t.Fatal(err)
+	}
+	var manifest struct {
+		Sources []struct {
+			Path string `json:"path"`
+			Type string `json:"type"`
+		} `json:"sources"`
+	}
+	if err := json.Unmarshal(manifestRaw, &manifest); err != nil {
+		t.Fatal(err)
+	}
+	if len(manifest.Sources) != 1 || manifest.Sources[0].Path != wantInput || manifest.Sources[0].Type != "local" {
+		t.Fatalf("unexpected source_manifest.json: %+v", manifest)
+	}
+
+	promptRaw, err := os.ReadFile(filepath.Join(root, "prompts", "07_svg_author.task.md"))
+	if err != nil {
+		t.Fatal(err)
+	}
+	prompt := string(promptRaw)
+	for _, want := range []string{"Inputs", "Outputs", "Receipt", "禁止只写背景"} {
+		if !strings.Contains(prompt, want) {
+			t.Fatalf("svg author prompt missing %q:\n%s", want, prompt)
+		}
+	}
+
+	schemaRaw, err := os.ReadFile(filepath.Join(root, "schemas", "deck.schema.json"))
+	if err != nil {
+		t.Fatal(err)
+	}
+	var deckSchema map[string]any
+	if err := json.Unmarshal(schemaRaw, &deckSchema); err != nil {
+		t.Fatal(err)
+	}
+	if _, ok := deckSchema["properties"]; !ok || !strings.Contains(string(schemaRaw), "key_message") {
+		t.Fatalf("deck schema missing properties/key_message: %s", string(schemaRaw))
+	}
+	if !strings.Contains(string(schemaRaw), `"minItems": 1`) || !strings.Contains(string(schemaRaw), `^slides/[^/]+\\.svg$`) {
+		t.Fatalf("deck schema missing minItems/path pattern: %s", string(schemaRaw))
+	}
+	for _, name := range []string{
+		"source_manifest.schema.json",
+		"sources.schema.json",
+		"receipt.schema.json",
+		"lint.schema.json",
+		"preview.schema.json",
+	} {
+		raw, err := os.ReadFile(filepath.Join(root, "schemas", name))
+		if err != nil {
+			t.Fatalf("missing schema %s: %v", name, err)
+		}
+		var schema map[string]any
+		if err := json.Unmarshal(raw, &schema); err != nil {
+			t.Fatalf("schema %s is not valid JSON: %v", name, err)
+		}
+		if schema["type"] == nil {
+			t.Fatalf("schema %s missing type: %s", name, string(raw))
+		}
+	}
+}
+
+func TestInitRunRefusesExistingRunJSON(t *testing.T) {
+	t.Chdir(t.TempDir())
+	root := "demo"
+	if err := os.MkdirAll(root, 0o755); err != nil {
+		t.Fatal(err)
+	}
+	if err := os.WriteFile(filepath.Join(root, "run.json"), []byte("{}"), 0o644); err != nil {
+		t.Fatal(err)
+	}
+	err := InitRun(root, InitOptions{Title: "Demo", Input: "source.md"})
+	if err == nil {
+		t.Fatal("expected overwrite refusal")
+	}
+}
+
+func TestInitRunRefusesExistingRootWithoutRunJSON(t *testing.T) {
+	t.Chdir(t.TempDir())
+	root := "demo"
+	if err := os.MkdirAll(root, 0o755); err != nil {
+		t.Fatal(err)
+	}
+	wantREADME := "keep this readme\n"
+	if err := os.WriteFile(filepath.Join(root, "README.md"), []byte(wantREADME), 0o644); err != nil {
+		t.Fatal(err)
+	}
+	err := InitRun(root, InitOptions{Title: "Demo", Input: "source.md"})
+	gotREADME, readErr := os.ReadFile(filepath.Join(root, "README.md"))
+	if readErr != nil {
+		t.Fatal(readErr)
+	}
+	if string(gotREADME) != wantREADME {
+		t.Fatalf("README overwritten: got %q, want %q", string(gotREADME), wantREADME)
+	}
+	if err == nil {
+		t.Fatal("expected existing root refusal")
+	}
+}
+
+func TestInitRunOverwriteReplacesOldRunDirectory(t *testing.T) {
+	t.Chdir(t.TempDir())
+	root := "demo"
+	if err := os.MkdirAll(filepath.Join(root, "slides"), 0o755); err != nil {
+		t.Fatal(err)
+	}
+	if err := os.WriteFile(filepath.Join(root, "slides", "old.svg"), []byte("<svg/>"), 0o644); err != nil {
+		t.Fatal(err)
+	}
+	err := InitRun(root, InitOptions{Title: "Demo", Input: "source.md", Overwrite: true})
+	if err != nil {
+		t.Fatal(err)
+	}
+	if _, err := os.Stat(filepath.Join(root, "slides", "old.svg")); !os.IsNotExist(err) {
+		t.Fatalf("old slide should be removed, stat err = %v", err)
+	}
+	raw, err := os.ReadFile(filepath.Join(root, "run.json"))
+	if err != nil {
+		t.Fatal(err)
+	}
+	var run Run
+	if err := json.Unmarshal(raw, &run); err != nil {
+		t.Fatal(err)
+	}
+	if !run.Policy.Overwrite {
+		t.Fatalf("Policy.Overwrite = false, want true: %+v", run.Policy)
+	}
+}
+
+func TestInitRunRejectsOverlappingInputAndOutput(t *testing.T) {
+	tests := []struct {
+		name      string
+		root      string
+		input     string
+		overwrite bool
+	}{
+		{name: "same path overwrite", root: "source.md", input: "source.md", overwrite: true},
+		{name: "input under output overwrite", root: "demo", input: "demo/source.md", overwrite: true},
+		{name: "input under output no overwrite", root: "demo", input: "demo/source.md", overwrite: false},
+	}
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			t.Chdir(t.TempDir())
+			if err := os.MkdirAll(filepath.Dir(tt.input), 0o755); err != nil {
+				t.Fatal(err)
+			}
+			if err := os.WriteFile(tt.input, []byte("source"), 0o644); err != nil {
+				t.Fatal(err)
+			}
+
+			err := InitRun(tt.root, InitOptions{Title: "Demo", Input: tt.input, Overwrite: tt.overwrite})
+			if err == nil {
+				t.Fatal("expected overlapping input/output refusal")
+			}
+			got, readErr := os.ReadFile(tt.input)
+			if readErr != nil {
+				t.Fatalf("source should remain readable: %v", readErr)
+			}
+			if string(got) != "source" {
+				t.Fatalf("source content changed: got %q", string(got))
+			}
+		})
+	}
+}
+
+func TestInitRunRejectsUnsafePaths(t *testing.T) {
+	cwd := t.TempDir()
+	t.Chdir(cwd)
+	tests := []struct {
+		name string
+		root string
+		opts InitOptions
+	}{
+		{name: "absolute root", root: filepath.Join(cwd, "demo"), opts: InitOptions{Title: "Demo", Input: "source.md"}},
+		{name: "escaping root", root: "../escape", opts: InitOptions{Title: "Demo", Input: "source.md"}},
+		{name: "escaping input", root: "demo", opts: InitOptions{Title: "Demo", Input: "../source.md"}},
+	}
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			if err := InitRun(tt.root, tt.opts); err == nil {
+				t.Fatal("expected unsafe path refusal")
+			}
+		})
+	}
+}
+
+func TestInitRunRejectsRootResolvingToCWDWhenOverwrite(t *testing.T) {
+	for _, root := range []string{".", "./", "subdir/.."} {
+		t.Run(root, func(t *testing.T) {
+			cwd := t.TempDir()
+			t.Chdir(cwd)
+			markerPath := filepath.Join(cwd, "keep.txt")
+			if err := os.WriteFile(markerPath, []byte("keep"), 0o644); err != nil {
+				t.Fatal(err)
+			}
+
+			err := InitRun(root, InitOptions{Title: "Demo", Input: "source.md", Overwrite: true})
+			if err == nil {
+				t.Fatal("expected root resolving to CWD to be rejected")
+			}
+			got, readErr := os.ReadFile(markerPath)
+			if readErr != nil {
+				t.Fatalf("marker should remain readable: %v", readErr)
+			}
+			if string(got) != "keep" {
+				t.Fatalf("marker content changed: got %q", string(got))
+			}
+		})
+	}
+}
+
+func TestDefaultPromptFilesValidatePreviewRepairMatchesStageContract(t *testing.T) {
+	var repairPrompt string
+	for _, prompt := range DefaultPromptFiles() {
+		if prompt.Name == "08_repair.task.md" {
+			repairPrompt = prompt.Content
+			break
+		}
+	}
+	if repairPrompt == "" {
+		t.Fatal("missing 08_repair.task.md")
+	}
+	wantOutputs := []string{
+		"receipts/lint.json",
+		"receipts/preview.json",
+		"repair_queue.md",
+		"preview.html",
+	}
+	if got := promptSectionItems(repairPrompt, "Outputs"); !sameStrings(got, wantOutputs) {
+		t.Fatalf("08_repair Outputs = %v, want %v\n%s", got, wantOutputs, repairPrompt)
+	}
+	if got := promptSectionItems(repairPrompt, "Receipt"); !sameStrings(got, []string{"receipts/validate_preview_repair.json"}) {
+		t.Fatalf("08_repair Receipt = %v, want receipts/validate_preview_repair.json\n%s", got, repairPrompt)
+	}
+}
+
+func promptSectionItems(content string, section string) []string {
+	lines := strings.Split(content, "\n")
+	inSection := false
+	var items []string
+	for _, line := range lines {
+		trimmed := strings.TrimSpace(line)
+		if trimmed == section+":" {
+			inSection = true
+			continue
+		}
+		if inSection && strings.HasSuffix(trimmed, ":") {
+			break
+		}
+		if inSection && strings.HasPrefix(trimmed, "- ") {
+			items = append(items, strings.TrimSpace(strings.TrimPrefix(trimmed, "- ")))
+		}
+	}
+	return items
+}
+
+func sameStrings(got []string, want []string) bool {
+	if len(got) != len(want) {
+		return false
+	}
+	for i := range got {
+		if got[i] != want[i] {
+			return false
+		}
+	}
+	return true
+}
+
+func TestInitRunRejectsBlankRequiredFields(t *testing.T) {
+	blankRoot := "   "
+	t.Chdir(t.TempDir())
+	tests := []struct {
+		name string
+		root string
+		opts InitOptions
+	}{
+		{name: "root", root: blankRoot, opts: InitOptions{Title: "Demo", Input: "source.md"}},
+		{name: "title", root: "title", opts: InitOptions{Title: "  \t", Input: "source.md"}},
+		{name: "input", root: "input", opts: InitOptions{Title: "Demo", Input: "  \t"}},
+	}
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			if err := InitRun(tt.root, tt.opts); err == nil {
+				t.Fatal("expected blank field refusal")
+			}
+		})
+	}
+}

internal/svglide/io.go

@@ -0,0 +1,20 @@
+package svglide
+
+import (
+	"encoding/json"
+
+	"github.com/larksuite/cli/internal/validate"
+)
+
+func writeJSON(path string, value any) error {
+	raw, err := json.MarshalIndent(value, "", "  ")
+	if err != nil {
+		return err
+	}
+	raw = append(raw, '\n')
+	return validate.AtomicWrite(path, raw, 0o644)
+}
+
+func writeText(path string, content string) error {
+	return validate.AtomicWrite(path, []byte(content), 0o644)
+}

internal/svglide/preview.go

@@ -0,0 +1,431 @@
+package svglide
+
+import (
+	"bytes"
+	"encoding/json"
+	"fmt"
+	"html/template"
+	"path/filepath"
+	"strings"
+
+	"github.com/larksuite/cli/internal/validate"
+)
+
+const defaultPreviewPath = "preview.html"
+const previewReceiptPath = "receipts/preview.json"
+
+type PreviewReport struct {
+	Status string               `json:"status"`
+	Slides []PreviewSlideReport `json:"slides"`
+}
+
+type PreviewSlideReport struct {
+	Path     string `json:"path"`
+	Rendered bool   `json:"rendered"`
+	Message  string `json:"message,omitempty"`
+}
+
+type previewDeck struct {
+	Title  string             `json:"title"`
+	Slides []previewDeckSlide `json:"slides"`
+}
+
+type previewDeckSlide struct {
+	ID         string `json:"id"`
+	Title      string `json:"title"`
+	Summary    string `json:"summary"`
+	Role       string `json:"role"`
+	KeyMessage string `json:"key_message"`
+	Path       string `json:"path"`
+}
+
+type previewPageData struct {
+	Title         string
+	Status        string
+	SlideCount    int
+	RenderedCount int
+	Slides        []previewPageSlide
+}
+
+type previewPageSlide struct {
+	Number     int
+	ID         string
+	Title      string
+	Summary    string
+	Role       string
+	KeyMessage string
+	Path       string
+	Rendered   bool
+	Message    string
+}
+
+func WritePreview(root string) (PreviewReport, error) {
+	safeRoot, run, err := readRun(root)
+	if err != nil {
+		return PreviewReport{}, err
+	}
+
+	deckPath := strings.TrimSpace(run.Artifacts.Deck)
+	if deckPath == "" {
+		return writeFailedPreview(safeRoot, run, "", "deck artifact path is empty")
+	}
+	deckRaw, err := readRunRegularArtifact(safeRoot, deckPath)
+	if err != nil {
+		return writeFailedPreview(safeRoot, run, deckPath, fmt.Sprintf("deck %q: %v", deckPath, err))
+	}
+	var deck previewDeck
+	if err := json.Unmarshal(deckRaw, &deck); err != nil {
+		return writeFailedPreview(safeRoot, run, deckPath, fmt.Sprintf("deck %q contains invalid JSON: %v", deckPath, err))
+	}
+	if len(deck.Slides) == 0 {
+		return writeFailedPreview(safeRoot, run, deckPath, fmt.Sprintf("deck %q contains no slides", deckPath))
+	}
+
+	report := PreviewReport{Slides: make([]PreviewSlideReport, 0, len(deck.Slides))}
+	pageSlides := make([]previewPageSlide, 0, len(deck.Slides))
+	for i, slide := range deck.Slides {
+		slidePath, pathErr := previewSlideObjectPath(slide.Path)
+		pageSlide := previewPageSlide{
+			Number:     i + 1,
+			ID:         strings.TrimSpace(slide.ID),
+			Title:      strings.TrimSpace(slide.Title),
+			Summary:    strings.TrimSpace(slide.Summary),
+			Role:       strings.TrimSpace(slide.Role),
+			KeyMessage: strings.TrimSpace(slide.KeyMessage),
+			Path:       slidePath,
+		}
+		item := PreviewSlideReport{Path: slidePath}
+		if pathErr != nil {
+			item.Message = pathErr.Error()
+		} else if slidePath == "" {
+			item.Path = "(slide)"
+			pageSlide.Path = item.Path
+			item.Message = "slide path must not be empty"
+		} else if _, err := readRunRegularArtifact(safeRoot, slidePath); err != nil {
+			item.Message = err.Error()
+		} else {
+			item.Rendered = true
+			pageSlide.Rendered = true
+		}
+		pageSlide.Message = item.Message
+		report.Slides = append(report.Slides, item)
+		pageSlides = append(pageSlides, pageSlide)
+	}
+	report = normalizePreviewReport(report)
+
+	if err := writePreviewArtifacts(safeRoot, run, deck.Title, report, pageSlides); err != nil {
+		return report, err
+	}
+	return report, nil
+}
+
+func writeFailedPreview(safeRoot string, run Run, path string, message string) (PreviewReport, error) {
+	path = strings.TrimSpace(path)
+	if path == "" {
+		path = "(deck)"
+	}
+	report := normalizePreviewReport(PreviewReport{
+		Slides: []PreviewSlideReport{{
+			Path:     path,
+			Rendered: false,
+			Message:  message,
+		}},
+	})
+	pageSlides := []previewPageSlide{{
+		Number:   1,
+		Title:    "Preview failed",
+		Path:     path,
+		Rendered: false,
+		Message:  message,
+	}}
+	if err := writePreviewArtifacts(safeRoot, run, run.Title, report, pageSlides); err != nil {
+		return report, err
+	}
+	return report, nil
+}
+
+func normalizePreviewReport(report PreviewReport) PreviewReport {
+	if report.Slides == nil {
+		report.Slides = []PreviewSlideReport{}
+	}
+	report.Status = "passed"
+	for i := range report.Slides {
+		report.Slides[i].Path = strings.TrimSpace(report.Slides[i].Path)
+		if report.Slides[i].Path == "" {
+			report.Slides[i].Path = "(slide)"
+		}
+		if !report.Slides[i].Rendered {
+			report.Status = "failed"
+		}
+	}
+	return report
+}
+
+func previewSlideObjectPath(path string) (string, error) {
+	raw := strings.TrimSpace(path)
+	if raw == "" {
+		return "", fmt.Errorf("slide path must not be empty")
+	}
+	if strings.Contains(raw, `\`) {
+		return "", fmt.Errorf("slide path %q must use forward slashes", raw)
+	}
+	if strings.Contains(raw, "%") {
+		return "", fmt.Errorf("slide path %q must not contain percent encoding", raw)
+	}
+	if strings.Contains(raw, ":") || strings.Contains(raw, "//") {
+		return "", fmt.Errorf("slide path %q must be a local slides/*.svg path", raw)
+	}
+	parts := strings.Split(raw, "/")
+	if len(parts) != 2 || parts[0] != "slides" {
+		return "", fmt.Errorf("slide path %q must match slides/<file>.svg", raw)
+	}
+	fileName := parts[1]
+	if fileName == "" || fileName == "." || fileName == ".." {
+		return "", fmt.Errorf("slide path %q must include a slide file name", raw)
+	}
+	if strings.Contains(fileName, "/") || strings.Contains(fileName, `\`) {
+		return "", fmt.Errorf("slide path %q must not contain nested directories", raw)
+	}
+	if strings.HasPrefix(fileName, ".") || strings.Contains(fileName, "..") {
+		return "", fmt.Errorf("slide path %q must not contain dot segments", raw)
+	}
+	if strings.ToLower(filepath.Ext(fileName)) != ".svg" {
+		return "", fmt.Errorf("slide path %q must end with .svg", raw)
+	}
+	cleaned := filepath.ToSlash(filepath.Clean(raw))
+	if cleaned != raw {
+		return "", fmt.Errorf("slide path %q must already be normalized", raw)
+	}
+	return raw, nil
+}
+
+func writePreviewArtifacts(safeRoot string, run Run, title string, report PreviewReport, slides []previewPageSlide) error {
+	report = normalizePreviewReport(report)
+	previewPath := strings.TrimSpace(run.Artifacts.Preview)
+	if previewPath == "" {
+		previewPath = defaultPreviewPath
+	}
+	target, err := ensureRunFileTargetForWrite(safeRoot, previewPath)
+	if err != nil {
+		return err
+	}
+	htmlRaw, err := renderPreviewHTML(title, report, slides)
+	if err != nil {
+		return err
+	}
+	if err := validate.AtomicWrite(target, htmlRaw, 0o644); err != nil {
+		return err
+	}
+	receiptTarget, err := ensureRunFileTargetForWrite(safeRoot, previewReceiptPath)
+	if err != nil {
+		return err
+	}
+	raw, err := json.MarshalIndent(report, "", "  ")
+	if err != nil {
+		return err
+	}
+	raw = append(raw, '\n')
+	return validate.AtomicWrite(receiptTarget, raw, 0o644)
+}
+
+func renderPreviewHTML(title string, report PreviewReport, slides []previewPageSlide) ([]byte, error) {
+	title = strings.TrimSpace(title)
+	if title == "" {
+		title = "SVGlide Preview"
+	}
+	var rendered int
+	for _, slide := range slides {
+		if slide.Rendered {
+			rendered++
+		}
+	}
+	data := previewPageData{
+		Title:         title,
+		Status:        report.Status,
+		SlideCount:    len(slides),
+		RenderedCount: rendered,
+		Slides:        slides,
+	}
+	var b bytes.Buffer
+	if err := previewTemplate.Execute(&b, data); err != nil {
+		return nil, err
+	}
+	return b.Bytes(), nil
+}
+
+var previewTemplate = template.Must(template.New("preview").Parse(`<!doctype html>
+<html lang="en">
+<head>
+  <meta charset="utf-8">
+  <meta name="viewport" content="width=device-width, initial-scale=1">
+  <title>{{.Title}} - SVGlide Preview</title>
+  <style>
+    :root {
+      color-scheme: light;
+      --bg: #f6f7f9;
+      --panel: #ffffff;
+      --ink: #1f2933;
+      --muted: #657286;
+      --line: #d8dee8;
+      --accent: #1d7a62;
+      --warn: #b42318;
+    }
+    * { box-sizing: border-box; }
+    body {
+      margin: 0;
+      background: var(--bg);
+      color: var(--ink);
+      font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
+      line-height: 1.45;
+    }
+    header {
+      position: sticky;
+      top: 0;
+      z-index: 2;
+      border-bottom: 1px solid var(--line);
+      background: rgba(255,255,255,.94);
+      backdrop-filter: blur(10px);
+    }
+    .bar {
+      display: flex;
+      align-items: center;
+      justify-content: space-between;
+      gap: 24px;
+      max-width: 1180px;
+      margin: 0 auto;
+      padding: 18px 24px;
+    }
+    h1 {
+      margin: 0;
+      font-size: 20px;
+      font-weight: 650;
+      letter-spacing: 0;
+    }
+    .meta {
+      display: flex;
+      align-items: center;
+      gap: 10px;
+      color: var(--muted);
+      font-size: 13px;
+      white-space: nowrap;
+    }
+    .status {
+      color: #fff;
+      background: var(--accent);
+      border-radius: 999px;
+      padding: 3px 9px;
+      font-weight: 650;
+    }
+    .status.failed { background: var(--warn); }
+    main {
+      max-width: 1180px;
+      margin: 0 auto;
+      padding: 22px 24px 48px;
+    }
+    .deck {
+      display: grid;
+      gap: 18px;
+    }
+    .slide {
+      display: grid;
+      grid-template-columns: minmax(0, 1fr) 260px;
+      gap: 16px;
+      align-items: start;
+      border: 1px solid var(--line);
+      border-radius: 8px;
+      background: var(--panel);
+      padding: 16px;
+      box-shadow: 0 12px 24px rgba(31,41,51,.06);
+    }
+    .frame {
+      width: 100%;
+      aspect-ratio: 16 / 9;
+      overflow: hidden;
+      border: 1px solid var(--line);
+      border-radius: 6px;
+      background: #fff;
+    }
+    object {
+      display: block;
+      width: 100%;
+      height: 100%;
+      border: 0;
+    }
+    .missing {
+      display: grid;
+      place-items: center;
+      width: 100%;
+      height: 100%;
+      padding: 24px;
+      color: var(--warn);
+      text-align: center;
+      font-size: 14px;
+    }
+    .details {
+      min-width: 0;
+      display: grid;
+      gap: 10px;
+      color: var(--muted);
+      font-size: 13px;
+    }
+    .details h2 {
+      margin: 0;
+      color: var(--ink);
+      font-size: 16px;
+      font-weight: 650;
+      letter-spacing: 0;
+      overflow-wrap: anywhere;
+    }
+    .label {
+      color: var(--ink);
+      font-weight: 650;
+    }
+    .path {
+      overflow-wrap: anywhere;
+      font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
+      font-size: 12px;
+    }
+    .message { color: var(--warn); overflow-wrap: anywhere; }
+    @media (max-width: 860px) {
+      .bar { align-items: flex-start; flex-direction: column; gap: 8px; }
+      .meta { flex-wrap: wrap; white-space: normal; }
+      .slide { grid-template-columns: 1fr; }
+    }
+  </style>
+</head>
+<body>
+  <header>
+    <div class="bar">
+      <h1>{{.Title}}</h1>
+      <div class="meta">
+        <span class="status {{.Status}}">{{.Status}}</span>
+        <span>{{.RenderedCount}} / {{.SlideCount}} rendered</span>
+      </div>
+    </div>
+  </header>
+  <main>
+    <section class="deck">
+      {{range .Slides}}
+      <article class="slide">
+        <div class="frame">
+          {{if .Rendered}}
+          <object data="{{.Path}}" type="image/svg+xml" aria-label="{{.Title}}"></object>
+          {{else}}
+          <div class="missing">{{.Message}}</div>
+          {{end}}
+        </div>
+        <div class="details">
+          <h2>{{printf "%02d" .Number}}. {{.Title}}</h2>
+          {{if .Summary}}<div><span class="label">Summary</span><br>{{.Summary}}</div>{{end}}
+          {{if .KeyMessage}}<div><span class="label">Key Message</span><br>{{.KeyMessage}}</div>{{end}}
+          {{if .Role}}<div><span class="label">Role</span><br>{{.Role}}</div>{{end}}
+          <div><span class="label">Path</span><br><span class="path">{{.Path}}</span></div>
+          {{if .Message}}<div class="message">{{.Message}}</div>{{end}}
+        </div>
+      </article>
+      {{end}}
+    </section>
+  </main>
+</body>
+</html>
+`))

internal/svglide/preview_test.go

@@ -0,0 +1,299 @@
+package svglide
+
+import (
+	"encoding/json"
+	"os"
+	"path/filepath"
+	"strings"
+	"testing"
+)
+
+func TestWritePreviewWritesHTMLAndReceipt(t *testing.T) {
+	initValidateTestRun(t)
+	writeMinimalDeck(t, "demo", "slides/01.svg")
+	writeValidateTestFile(t, filepath.Join("demo", "slides", "01.svg"), visibleTextSVG())
+
+	report, err := WritePreview("demo")
+	if err != nil {
+		t.Fatal(err)
+	}
+	if report.Status != "passed" {
+		t.Fatalf("Status = %q, want passed: %+v", report.Status, report)
+	}
+	if len(report.Slides) != 1 || !report.Slides[0].Rendered || report.Slides[0].Path != "slides/01.svg" {
+		t.Fatalf("Slides = %+v, want rendered slides/01.svg", report.Slides)
+	}
+
+	htmlRaw, err := os.ReadFile(filepath.Join("demo", "preview.html"))
+	if err != nil {
+		t.Fatal(err)
+	}
+	html := string(htmlRaw)
+	for _, want := range []string{"Demo - SVGlide Preview", `data="slides/01.svg"`, "01. Slide", "Key Message"} {
+		if !strings.Contains(html, want) {
+			t.Fatalf("preview.html missing %q:\n%s", want, html)
+		}
+	}
+
+	receipt := readPreviewReceipt(t)
+	if receipt.Status != "passed" || len(receipt.Slides) != 1 || !receipt.Slides[0].Rendered {
+		t.Fatalf("preview receipt = %+v, want passed rendered slide", receipt)
+	}
+}
+
+func TestWritePreviewEscapesDeckText(t *testing.T) {
+	initValidateTestRun(t)
+	writeDeckAt(t, filepath.Join("demo", "outline", "deck.json"), previewDeck{
+		Title: `<Deck & Demo>`,
+		Slides: []previewDeckSlide{{
+			ID:         "cover",
+			Title:      `<Cover & One>`,
+			Summary:    `Summary <script>bad()</script>`,
+			Role:       "cover",
+			KeyMessage: `Message & context`,
+			Path:       "slides/01.svg",
+		}},
+	})
+	writeValidateTestFile(t, filepath.Join("demo", "slides", "01.svg"), visibleTextSVG())
+
+	if _, err := WritePreview("demo"); err != nil {
+		t.Fatal(err)
+	}
+
+	htmlRaw, err := os.ReadFile(filepath.Join("demo", "preview.html"))
+	if err != nil {
+		t.Fatal(err)
+	}
+	html := string(htmlRaw)
+	if strings.Contains(html, "<script>bad()</script>") {
+		t.Fatalf("preview.html contains unescaped script:\n%s", html)
+	}
+	if !strings.Contains(html, "&lt;script&gt;bad()&lt;/script&gt;") || !strings.Contains(html, "&lt;Deck &amp; Demo&gt;") {
+		t.Fatalf("preview.html missing escaped deck text:\n%s", html)
+	}
+}
+
+func TestWritePreviewUsesRunArtifactDeckAndPreviewPath(t *testing.T) {
+	initValidateTestRun(t)
+	run := readValidateTestRunFile(t)
+	run.Artifacts.Deck = "custom/deck.json"
+	run.Artifacts.Preview = "public/deck.html"
+	writeValidateTestRunFile(t, run)
+	writeMinimalDeck(t, "demo", "slides/missing.svg")
+	writeMinimalDeckAt(t, filepath.Join("demo", "custom", "deck.json"), "slides/01.svg")
+	writeValidateTestFile(t, filepath.Join("demo", "slides", "01.svg"), visibleTextSVG())
+
+	report, err := WritePreview("demo")
+	if err != nil {
+		t.Fatal(err)
+	}
+	if report.Status != "passed" {
+		t.Fatalf("Status = %q, want passed: %+v", report.Status, report)
+	}
+	if _, err := os.Stat(filepath.Join("demo", "public", "deck.html")); err != nil {
+		t.Fatalf("missing custom preview path: %v", err)
+	}
+	if _, err := os.Stat(filepath.Join("demo", "preview.html")); !os.IsNotExist(err) {
+		t.Fatalf("default preview should not be written when artifact path is custom, stat err=%v", err)
+	}
+}
+
+func TestWritePreviewReportsUnsafeSlidePath(t *testing.T) {
+	tests := []struct {
+		name        string
+		slidePath   string
+		filePath    string
+		wantMessage string
+	}{
+		{
+			name:        "escape",
+			slidePath:   "../outside.svg",
+			filePath:    "outside.svg",
+			wantMessage: "slides/<file>.svg",
+		},
+		{
+			name:        "remote scheme",
+			slidePath:   "https:/evil.example/a.svg",
+			filePath:    filepath.Join("demo", "https:", "evil.example", "a.svg"),
+			wantMessage: "local slides/*.svg",
+		},
+		{
+			name:        "encoded dot segment",
+			slidePath:   "slides/%2e%2e.svg",
+			filePath:    filepath.Join("demo", "slides", "%2e%2e.svg"),
+			wantMessage: "percent encoding",
+		},
+		{
+			name:        "nested directory",
+			slidePath:   "slides/nested/01.svg",
+			filePath:    filepath.Join("demo", "slides", "nested", "01.svg"),
+			wantMessage: "slides/<file>.svg",
+		},
+		{
+			name:        "backslash",
+			slidePath:   `slides\01.svg`,
+			filePath:    filepath.Join("demo", `slides\01.svg`),
+			wantMessage: "forward slashes",
+		},
+		{
+			name:        "wrong extension",
+			slidePath:   "slides/01.png",
+			filePath:    filepath.Join("demo", "slides", "01.png"),
+			wantMessage: ".svg",
+		},
+	}
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			initValidateTestRun(t)
+			writeMinimalDeck(t, "demo", tt.slidePath)
+			writeValidateTestFile(t, tt.filePath, visibleTextSVG())
+
+			report, err := WritePreview("demo")
+			if err != nil {
+				t.Fatal(err)
+			}
+			if report.Status != "failed" {
+				t.Fatalf("Status = %q, want failed: %+v", report.Status, report)
+			}
+			if len(report.Slides) != 1 || report.Slides[0].Rendered {
+				t.Fatalf("Slides = %+v, want unrendered slide", report.Slides)
+			}
+			if !strings.Contains(report.Slides[0].Message, tt.wantMessage) {
+				t.Fatalf("Message = %q, want %q", report.Slides[0].Message, tt.wantMessage)
+			}
+			receipt := readPreviewReceipt(t)
+			if receipt.Status != "failed" || len(receipt.Slides) != 1 || receipt.Slides[0].Rendered {
+				t.Fatalf("preview receipt = %+v, want failed unrendered slide", receipt)
+			}
+			htmlRaw, err := os.ReadFile(filepath.Join("demo", "preview.html"))
+			if err != nil {
+				t.Fatal(err)
+			}
+			if strings.Contains(string(htmlRaw), `data="`) {
+				t.Fatalf("preview should not embed unsafe slide path:\n%s", string(htmlRaw))
+			}
+		})
+	}
+}
+
+func TestWritePreviewWritesFailureArtifactsForDeckReadFailures(t *testing.T) {
+	initValidateTestRun(t)
+	if err := os.Remove(filepath.Join("demo", "outline", "deck.json")); err != nil && !os.IsNotExist(err) {
+		t.Fatal(err)
+	}
+
+	report, err := WritePreview("demo")
+	if err != nil {
+		t.Fatal(err)
+	}
+	if report.Status != "failed" {
+		t.Fatalf("Status = %q, want failed: %+v", report.Status, report)
+	}
+	if _, err := os.Stat(filepath.Join("demo", "preview.html")); err != nil {
+		t.Fatalf("missing preview.html for failed deck read: %v", err)
+	}
+	receipt := readPreviewReceipt(t)
+	if receipt.Status != "failed" || len(receipt.Slides) != 1 || receipt.Slides[0].Path != "outline/deck.json" {
+		t.Fatalf("preview receipt = %+v, want failed deck report", receipt)
+	}
+}
+
+func TestWritePreviewRejectsPreviewSymlink(t *testing.T) {
+	cwd := initValidateTestRun(t)
+	writeMinimalDeck(t, "demo", "slides/01.svg")
+	writeValidateTestFile(t, filepath.Join("demo", "slides", "01.svg"), visibleTextSVG())
+	outside := filepath.Join(filepath.Dir(cwd), "outside-preview.html")
+	if err := os.WriteFile(outside, []byte("outside"), 0o644); err != nil {
+		t.Fatal(err)
+	}
+	if err := os.Remove(filepath.Join("demo", "preview.html")); err != nil && !os.IsNotExist(err) {
+		t.Fatal(err)
+	}
+	if err := os.Symlink(outside, filepath.Join("demo", "preview.html")); err != nil {
+		t.Fatal(err)
+	}
+
+	if _, err := WritePreview("demo"); err == nil {
+		t.Fatal("expected preview symlink write refusal")
+	}
+	raw, err := os.ReadFile(outside)
+	if err != nil {
+		t.Fatal(err)
+	}
+	if string(raw) != "outside" {
+		t.Fatalf("outside preview overwritten: %q", string(raw))
+	}
+}
+
+func TestWritePreviewRejectsPreviewReceiptSymlink(t *testing.T) {
+	cwd := initValidateTestRun(t)
+	writeMinimalDeck(t, "demo", "slides/01.svg")
+	writeValidateTestFile(t, filepath.Join("demo", "slides", "01.svg"), visibleTextSVG())
+	outside := filepath.Join(filepath.Dir(cwd), "outside-preview.json")
+	if err := os.WriteFile(outside, []byte("outside"), 0o644); err != nil {
+		t.Fatal(err)
+	}
+	if err := os.Remove(filepath.Join("demo", "receipts", "preview.json")); err != nil && !os.IsNotExist(err) {
+		t.Fatal(err)
+	}
+	if err := os.Symlink(outside, filepath.Join("demo", "receipts", "preview.json")); err != nil {
+		t.Fatal(err)
+	}
+
+	if _, err := WritePreview("demo"); err == nil {
+		t.Fatal("expected preview receipt symlink write refusal")
+	}
+	raw, err := os.ReadFile(outside)
+	if err != nil {
+		t.Fatal(err)
+	}
+	if string(raw) != "outside" {
+		t.Fatalf("outside preview receipt overwritten: %q", string(raw))
+	}
+}
+
+func TestWritePreviewRejectsPreviewReceiptsDirectorySymlink(t *testing.T) {
+	cwd := initValidateTestRun(t)
+	writeMinimalDeck(t, "demo", "slides/01.svg")
+	writeValidateTestFile(t, filepath.Join("demo", "slides", "01.svg"), visibleTextSVG())
+	if err := os.RemoveAll(filepath.Join("demo", "receipts")); err != nil {
+		t.Fatal(err)
+	}
+	outside := filepath.Join(filepath.Dir(cwd), "outside-preview-receipts")
+	if err := os.MkdirAll(outside, 0o755); err != nil {
+		t.Fatal(err)
+	}
+	if err := os.Symlink(outside, filepath.Join("demo", "receipts")); err != nil {
+		t.Fatal(err)
+	}
+
+	if _, err := WritePreview("demo"); err == nil {
+		t.Fatal("expected preview receipts directory symlink write refusal")
+	}
+	if _, err := os.Stat(filepath.Join(outside, "preview.json")); !os.IsNotExist(err) {
+		t.Fatalf("preview receipt should not be written outside run root, stat err=%v", err)
+	}
+}
+
+func readPreviewReceipt(t *testing.T) PreviewReport {
+	t.Helper()
+	raw, err := os.ReadFile(filepath.Join("demo", "receipts", "preview.json"))
+	if err != nil {
+		t.Fatal(err)
+	}
+	var receipt PreviewReport
+	if err := json.Unmarshal(raw, &receipt); err != nil {
+		t.Fatal(err)
+	}
+	return receipt
+}
+
+func writeDeckAt(t *testing.T, path string, deck previewDeck) {
+	t.Helper()
+	raw, err := json.MarshalIndent(deck, "", "  ")
+	if err != nil {
+		t.Fatal(err)
+	}
+	raw = append(raw, '\n')
+	writeValidateTestFile(t, path, string(raw))
+}

internal/svglide/prompt.go

@@ -0,0 +1,390 @@
+package svglide
+
+type PromptFile struct {
+	Name    string
+	Content string
+}
+
+func DefaultPromptFiles() []PromptFile {
+	return []PromptFile{
+		{Name: "01_request.task.md", Content: `# request
+
+Inputs:
+- request/request.json
+- request/source_manifest.json
+
+Outputs:
+- request/request.json
+- request/source_manifest.json
+
+Receipt:
+- receipts/request.json
+
+Acceptance:
+- title/input 必须存在且与本地源一致。
+- source_manifest.sources 必须列出本地输入源路径和 type=local。
+
+Do not:
+- 不要联网发布或修改 slides 目录。
+`},
+		{Name: "02_research.task.md", Content: `# research
+
+Inputs:
+- request/request.json
+- request/source_manifest.json
+- local input source
+
+Outputs:
+- research/research_notes.md
+- research/sources.json
+
+Receipt:
+- receipts/research.json
+
+Acceptance:
+- 结论必须能追溯到本地输入源。
+- sources.json 必须保留来源路径和摘录用途。
+
+Do not:
+- 不要编造外部来源。
+`},
+		{Name: "03_design_brief.task.md", Content: `# design_brief
+
+Inputs:
+- request/request.json
+- research/research_notes.md
+
+Outputs:
+- brief/design_brief.json
+- brief/visual_system.json
+
+Receipt:
+- receipts/design_brief.json
+
+Acceptance:
+- design_brief.json 必须包含 narrative_spine/depth/tone。
+- visual_system.json 必须包含 color_system/typography/layout_language。
+
+Do not:
+- 不要提前生成最终 SVG。
+`},
+		{Name: "04_outline.task.md", Content: `# outline
+
+Inputs:
+- brief/design_brief.json
+- brief/visual_system.json
+
+Outputs:
+- outline/deck.json
+
+Receipt:
+- receipts/outline.json
+
+Acceptance:
+- 每页必须有 id/title/summary/role/key_message/path。
+- deck.slides 顺序就是最终页序。
+
+Do not:
+- 不要把正文长文塞进 outline。
+`},
+		{Name: "05_slide_content.task.md", Content: `# slide_content
+
+Inputs:
+- outline/deck.json
+- research/research_notes.md
+
+Outputs:
+- content/slide_content.md
+- content/slide_content.json
+
+Receipt:
+- receipts/slide_content.json
+
+Acceptance:
+- slide_content.json 必须按 deck.slides 的 id 对齐。
+- 每页内容必须支持对应 key_message。
+
+Do not:
+- 不要写最终 SVG。
+`},
+		{Name: "06_assets.task.md", Content: `# assets
+
+Inputs:
+- content/slide_content.json
+- brief/visual_system.json
+
+Outputs:
+- assets/assets_plan.json
+- assets/charts/*.svg when charts are required
+- assets/images/* when local images are required
+
+Receipt:
+- receipts/assets.json
+
+Acceptance:
+- assets_plan.json 必须说明每个资产的 id/type/path/usage。
+- 图表资产必须写入本地 assets/charts/*.svg。
+
+Do not:
+- 不要在 slides/*.svg 中引用远程 URL。
+`},
+		{Name: "07_svg_author.task.md", Content: `# svg_author
+
+Inputs:
+- outline/deck.json
+- content/slide_content.json
+- brief/visual_system.json
+- assets/assets_plan.json
+- assets/charts/*.svg
+- assets/images/*
+
+Outputs:
+- slides/*.svg
+
+Receipt:
+- receipts/svg_author.json
+
+Acceptance:
+- 每个 deck slide 的 path 必须对应一个 slides/*.svg。
+- 必须读取 deck、content、visual_system、assets 后再生成 SVG。
+- 必须遵守 AnyGen SVG protocol 基本点：纯 SVG、960x540 viewBox、文本可选中、图形语义清晰、无远程资源引用。
+
+Do not:
+- 禁止只写背景。
+- 不要把整页内容栅格化成单张图片。
+- 不要发布到 Feishu Slides。
+`},
+		{Name: "08_repair.task.md", Content: `# validate_preview_repair
+
+Inputs:
+- slides/*.svg
+
+Outputs:
+- receipts/lint.json
+- receipts/preview.json
+- repair_queue.md
+- preview.html
+
+Receipt:
+- receipts/validate_preview_repair.json
+
+Acceptance:
+- 先运行或触发本地 validate + preview，产出 receipts/lint.json、receipts/preview.json、repair_queue.md、preview.html。
+- 如果 repair_queue.md 有修复项，再基于 repair_queue.md 与 receipts/lint.json 修复 slides/*.svg。
+- 修复后再次确认 SVG 保持纯 SVG、可编辑、无远程资源引用。
+- 最后写 receipts/validate_preview_repair.json，记录 validate、preview、repair 的状态和产物路径。
+
+Do not:
+- 不要通过删除内容来绕过检查。
+- 不要跳过 lint/preview 直接写最终 receipt。
+`},
+	}
+}
+
+func DefaultSchemas() map[string]string {
+	return map[string]string{
+		"request.schema.json": `{
+  "type": "object",
+  "additionalProperties": false,
+  "required": ["title", "input"],
+  "properties": {
+    "title": {"type": "string"},
+    "input": {"type": "string"},
+    "audience": {"type": "string"},
+    "delivery_mode": {"type": "string"},
+    "pages": {"type": "integer"}
+  }
+}
+`,
+		"source_manifest.schema.json": `{
+  "type": "object",
+  "additionalProperties": false,
+  "required": ["sources"],
+  "properties": {
+    "sources": {
+      "type": "array",
+      "minItems": 1,
+      "items": {
+        "type": "object",
+        "additionalProperties": false,
+        "required": ["path", "type"],
+        "properties": {
+          "path": {"type": "string"},
+          "type": {"type": "string", "enum": ["local"]}
+        }
+      }
+    }
+  }
+}
+`,
+		"sources.schema.json": `{
+  "type": "object",
+  "additionalProperties": false,
+  "required": ["sources"],
+  "properties": {
+    "sources": {
+      "type": "array",
+      "items": {
+        "type": "object",
+        "additionalProperties": false,
+        "required": ["path", "excerpt", "usage"],
+        "properties": {
+          "path": {"type": "string"},
+          "excerpt": {"type": "string"},
+          "usage": {"type": "string"}
+        }
+      }
+    }
+  }
+}
+`,
+		"design_brief.schema.json": `{
+  "type": "object",
+  "additionalProperties": false,
+  "required": ["narrative_spine", "depth", "tone"],
+  "properties": {
+    "narrative_spine": {"type": "string"},
+    "depth": {"type": "string"},
+    "tone": {"type": "string"}
+  }
+}
+`,
+		"visual_system.schema.json": `{
+  "type": "object",
+  "additionalProperties": false,
+  "required": ["color_system", "typography", "layout_language"],
+  "properties": {
+    "color_system": {"type": "object"},
+    "typography": {"type": "object"},
+    "layout_language": {"type": "string"}
+  }
+}
+`,
+		"deck.schema.json": `{
+  "type": "object",
+  "additionalProperties": false,
+  "required": ["title", "slides"],
+  "properties": {
+    "title": {"type": "string"},
+    "slides": {
+      "type": "array",
+      "minItems": 1,
+      "items": {
+        "type": "object",
+        "additionalProperties": false,
+        "required": ["id", "title", "summary", "role", "key_message", "path"],
+        "properties": {
+          "id": {"type": "string"},
+          "title": {"type": "string"},
+          "summary": {"type": "string"},
+          "role": {"type": "string"},
+          "key_message": {"type": "string"},
+          "path": {"type": "string", "pattern": "^slides/[^/]+\\.svg$"}
+        }
+      }
+    }
+  }
+}
+`,
+		"slide_content.schema.json": `{
+  "type": "object",
+  "additionalProperties": false,
+  "required": ["slides"],
+  "properties": {
+    "slides": {
+      "type": "array",
+      "items": {
+        "type": "object",
+        "additionalProperties": false,
+        "required": ["id", "content"],
+        "properties": {
+          "id": {"type": "string"},
+          "content": {"type": "string"},
+          "notes": {"type": "string"}
+        }
+      }
+    }
+  }
+}
+`,
+		"assets_plan.schema.json": `{
+  "type": "object",
+  "additionalProperties": false,
+  "required": ["assets"],
+  "properties": {
+    "assets": {
+      "type": "array",
+      "items": {
+        "type": "object",
+        "additionalProperties": false,
+        "required": ["id", "type", "path", "usage"],
+        "properties": {
+          "id": {"type": "string"},
+          "type": {"type": "string"},
+          "path": {"type": "string"},
+          "usage": {"type": "string"}
+        }
+      }
+    }
+  }
+}
+`,
+		"receipt.schema.json": `{
+  "type": "object",
+  "additionalProperties": false,
+  "required": ["stage", "status"],
+  "properties": {
+    "stage": {"type": "string"},
+    "status": {"type": "string"},
+    "message": {"type": "string"},
+    "artifacts": {"type": "array", "items": {"type": "string"}}
+  }
+}
+`,
+		"lint.schema.json": `{
+  "type": "object",
+  "additionalProperties": false,
+  "required": ["status", "issues"],
+  "properties": {
+    "status": {"type": "string"},
+    "issues": {
+      "type": "array",
+      "items": {
+        "type": "object",
+        "additionalProperties": false,
+        "required": ["path", "code", "message"],
+        "properties": {
+          "path": {"type": "string"},
+          "code": {"type": "string"},
+          "message": {"type": "string"},
+          "severity": {"type": "string"}
+        }
+      }
+    }
+  }
+}
+`,
+		"preview.schema.json": `{
+  "type": "object",
+  "additionalProperties": false,
+  "required": ["status", "slides"],
+  "properties": {
+    "status": {"type": "string"},
+    "slides": {
+      "type": "array",
+      "items": {
+        "type": "object",
+        "additionalProperties": false,
+        "required": ["path", "rendered"],
+        "properties": {
+          "path": {"type": "string"},
+          "rendered": {"type": "boolean"},
+          "message": {"type": "string"}
+        }
+      }
+    }
+  }
+}
+`,
+	}
+}

internal/svglide/receipt.go

@@ -0,0 +1,153 @@
+package svglide
+
+import (
+	"bytes"
+	"encoding/json"
+	"errors"
+	"fmt"
+	"io/fs"
+	"path/filepath"
+	"strings"
+
+	"github.com/larksuite/cli/internal/validate"
+	"github.com/larksuite/cli/internal/vfs"
+)
+
+type validationLintReceipt struct {
+	Status string            `json:"status"`
+	Issues []ValidationIssue `json:"issues"`
+}
+
+func writeValidationArtifacts(safeRoot string, report ValidationReport) error {
+	report = normalizeValidationReport(report)
+	lintPath, err := ensureRunFileTargetForWrite(safeRoot, "receipts/lint.json")
+	if err != nil {
+		return err
+	}
+	raw, err := json.MarshalIndent(validationLintReceipt{
+		Status: validationReceiptStatus(report),
+		Issues: report.Issues,
+	}, "", "  ")
+	if err != nil {
+		return err
+	}
+	raw = append(raw, '\n')
+	if err := validate.AtomicWrite(lintPath, raw, 0o644); err != nil {
+		return err
+	}
+	queuePath, err := ensureRunFileTargetForWrite(safeRoot, "repair_queue.md")
+	if err != nil {
+		return err
+	}
+	return validate.AtomicWrite(queuePath, []byte(renderRepairQueue(report)), 0o644)
+}
+
+func normalizeValidationReport(report ValidationReport) ValidationReport {
+	if report.Issues == nil {
+		report.Issues = []ValidationIssue{}
+	}
+	report.OK = len(report.Issues) == 0
+	for i := range report.Issues {
+		report.Issues[i].Path = strings.TrimSpace(report.Issues[i].Path)
+		if report.Issues[i].Path == "" {
+			report.Issues[i].Path = "(deck)"
+		}
+		report.Issues[i].Code = strings.TrimSpace(report.Issues[i].Code)
+		if report.Issues[i].Code == "" {
+			report.Issues[i].Code = "svglide.validation"
+		}
+		report.Issues[i].Severity = strings.TrimSpace(report.Issues[i].Severity)
+		if report.Issues[i].Severity == "" {
+			report.Issues[i].Severity = "error"
+		}
+	}
+	return report
+}
+
+func validationReceiptStatus(report ValidationReport) string {
+	if report.OK {
+		return "passed"
+	}
+	return "failed"
+}
+
+func renderRepairQueue(report ValidationReport) string {
+	if report.OK {
+		return "No repair needed.\n"
+	}
+	var b bytes.Buffer
+	b.WriteString("# SVGlide Repair Queue\n\n")
+	for _, issue := range report.Issues {
+		fmt.Fprintf(&b, "- `%s` [%s]: %s\n", issue.Path, issue.Code, issue.Message)
+	}
+	return b.String()
+}
+
+func ensureRunFileTargetForWrite(safeRoot string, rel string) (string, error) {
+	cleanRel := filepath.Clean(rel)
+	if cleanRel == "." {
+		return "", fmt.Errorf("run file path must not be root")
+	}
+	dirRel := filepath.Dir(cleanRel)
+	if _, err := ensureRunDirectoryForWrite(safeRoot, dirRel); err != nil {
+		return "", err
+	}
+	path, err := safeRunPath(safeRoot, cleanRel)
+	if err != nil {
+		return "", err
+	}
+	info, err := vfs.Lstat(path)
+	if err != nil {
+		if errors.Is(err, fs.ErrNotExist) {
+			return path, nil
+		}
+		return "", err
+	}
+	if info.Mode()&fs.ModeSymlink != 0 {
+		return "", fmt.Errorf("run file path %q must not be a symlink", rel)
+	}
+	if !info.Mode().IsRegular() {
+		return "", fmt.Errorf("run file path %q must be a regular file", rel)
+	}
+	return path, nil
+}
+
+func ensureRunDirectoryForWrite(safeRoot string, rel string) (string, error) {
+	path, err := safeRunPath(safeRoot, rel)
+	if err != nil {
+		return "", err
+	}
+	cleanRel := filepath.Clean(rel)
+	if cleanRel == "." {
+		return path, nil
+	}
+	parts := strings.Split(cleanRel, string(filepath.Separator))
+	cur := safeRoot
+	for i, part := range parts {
+		if part == "" || part == "." {
+			continue
+		}
+		cur = filepath.Join(cur, part)
+		info, err := vfs.Lstat(cur)
+		if err != nil {
+			if !errors.Is(err, fs.ErrNotExist) {
+				return "", err
+			}
+			if err := vfs.Mkdir(cur, 0o755); err != nil {
+				info, err = vfs.Lstat(cur)
+				if err != nil {
+					return "", err
+				}
+			} else {
+				continue
+			}
+		}
+		if info.Mode()&fs.ModeSymlink != 0 {
+			return "", fmt.Errorf("run directory path %q must not contain symlink component %q", rel, filepath.Join(parts[:i+1]...))
+		}
+		if !info.IsDir() {
+			return "", fmt.Errorf("run directory path %q component %q is not a directory", rel, filepath.Join(parts[:i+1]...))
+		}
+	}
+	return path, nil
+}

internal/svglide/repair.go

@@ -0,0 +1,132 @@
+package svglide
+
+import (
+	"strings"
+)
+
+type RepairReport struct {
+	Status     string `json:"status"`
+	LintOK     bool   `json:"lint_ok"`
+	Preview    string `json:"preview"`
+	Reauthored bool   `json:"reauthored"`
+}
+
+func RepairRun(root string) (RepairReport, error) {
+	safeRoot, run, err := readRun(root)
+	if err != nil {
+		return RepairReport{}, err
+	}
+
+	lint, validateErr := ValidateRun(root)
+	if validateErr != nil {
+		return RepairReport{}, validateErr
+	}
+
+	reauthored := false
+	if !lint.OK {
+		repairPaths, ok := authorRepairPaths(lint)
+		if ok {
+			if _, err := authorSlides(root, repairPaths); err != nil {
+				return RepairReport{}, err
+			}
+			reauthored = true
+			lint, validateErr = ValidateRun(root)
+		}
+		if validateErr != nil {
+			return RepairReport{}, validateErr
+		}
+	}
+
+	preview, err := WritePreview(root)
+	if err != nil {
+		return RepairReport{}, err
+	}
+
+	report := RepairReport{
+		Status:     "failed",
+		LintOK:     lint.OK,
+		Preview:    preview.Status,
+		Reauthored: reauthored,
+	}
+	if report.LintOK && report.Preview == "passed" {
+		report.Status = "passed"
+	}
+
+	previewPath := strings.TrimSpace(run.Artifacts.Preview)
+	if previewPath == "" {
+		previewPath = defaultPreviewPath
+	}
+	if err := writeStageReceipt(safeRoot, StageReceipt{
+		Stage:   StageValidatePreviewRepair,
+		Status:  report.Status,
+		Message: repairReceiptMessage(report),
+		Artifacts: []string{
+			"receipts/lint.json",
+			"receipts/preview.json",
+			"repair_queue.md",
+			previewPath,
+		},
+	}); err != nil {
+		return report, err
+	}
+
+	return report, nil
+}
+
+func canRepairByAuthoring(report ValidationReport) bool {
+	_, ok := authorRepairPaths(report)
+	return ok
+}
+
+func authorRepairPaths(report ValidationReport) (map[string]bool, bool) {
+	if report.OK || len(report.Issues) == 0 {
+		return nil, false
+	}
+	paths := make(map[string]bool)
+	for _, issue := range report.Issues {
+		path, ok := repairIssueAuthorPath(issue)
+		if !ok {
+			return nil, false
+		}
+		paths[path] = true
+	}
+	if len(paths) == 0 {
+		return nil, false
+	}
+	return paths, true
+}
+
+func canRepairIssueByAuthoring(issue ValidationIssue) bool {
+	_, ok := repairIssueAuthorPath(issue)
+	return ok
+}
+
+func repairIssueAuthorPath(issue ValidationIssue) (string, bool) {
+	path := strings.TrimSpace(issue.Path)
+	slidePath, err := previewSlideObjectPath(path)
+	if err != nil {
+		return "", false
+	}
+
+	switch strings.TrimSpace(issue.Code) {
+	case "svglide.path":
+		return slidePath, strings.Contains(issue.Message, "missing or not a regular file")
+	case "svglide.xml", "svglide.root", "svglide.slide_role", "svglide.viewbox", "svglide.visible_content":
+		return slidePath, true
+	default:
+		return "", false
+	}
+}
+
+func repairReceiptMessage(report RepairReport) string {
+	if report.Status == "passed" {
+		if report.Reauthored {
+			return "lint and preview passed after reauthoring"
+		}
+		return "lint and preview passed"
+	}
+	if report.Reauthored {
+		return "repair reauthored slides but lint or preview still failed"
+	}
+	return "lint or preview failed"
+}

internal/svglide/repair_test.go

@@ -0,0 +1,175 @@
+package svglide
+
+import (
+	"encoding/json"
+	"os"
+	"path/filepath"
+	"testing"
+)
+
+func TestRepairRunAuthorsMissingSlidesAndWritesFinalReceipt(t *testing.T) {
+	initAuthorDemoRun(t,
+		`{"color_system":{"background":"#FFFFFF","ink":"#111827","muted":"#6B7280","accent":"#2563EB"},"typography":{"title":32,"body":16},"layout_language":"analyst deck"}`,
+		`{"title":"Demo Deck","slides":[{"id":"s1","title":"First claim","summary":"First summary","role":"cover","key_message":"First key message","path":"slides/01.svg"}]}`,
+	)
+
+	report, err := RepairRun("demo")
+	if err != nil {
+		t.Fatal(err)
+	}
+	if report.Status != "passed" {
+		t.Fatalf("Status = %q, want passed: %+v", report.Status, report)
+	}
+	if !report.LintOK {
+		t.Fatalf("LintOK = false, want true: %+v", report)
+	}
+	if report.Preview != "passed" {
+		t.Fatalf("Preview = %q, want passed: %+v", report.Preview, report)
+	}
+	if !report.Reauthored {
+		t.Fatalf("Reauthored = false, want true: %+v", report)
+	}
+
+	for _, rel := range []string{
+		"slides/01.svg",
+		"preview.html",
+		"receipts/lint.json",
+		"receipts/preview.json",
+		"receipts/validate_preview_repair.json",
+	} {
+		if _, err := os.Stat(filepath.Join("demo", rel)); err != nil {
+			t.Fatalf("missing %s: %v", rel, err)
+		}
+	}
+
+	receipt := readRepairReceiptForTest(t)
+	if receipt["stage"] != StageValidatePreviewRepair {
+		t.Fatalf("receipt stage = %v, want %q", receipt["stage"], StageValidatePreviewRepair)
+	}
+	if receipt["status"] != "passed" {
+		t.Fatalf("receipt status = %v, want passed", receipt["status"])
+	}
+	if _, ok := receipt["artifacts"].([]any); !ok {
+		t.Fatalf("receipt artifacts = %T, want array", receipt["artifacts"])
+	}
+	if _, ok := receipt["updated_at"]; ok {
+		t.Fatalf("receipt contains updated_at, want StageReceipt-compatible schema: %+v", receipt)
+	}
+	if _, ok := receipt["generated_at"]; ok {
+		t.Fatalf("receipt contains generated_at, want StageReceipt-compatible schema: %+v", receipt)
+	}
+}
+
+func TestRepairRunOnlyReauthorsFailedSlidePaths(t *testing.T) {
+	initAuthorDemoRun(t,
+		`{"color_system":{"background":"#FFFFFF","ink":"#111827","muted":"#6B7280","accent":"#2563EB"},"typography":{"title":32,"body":16},"layout_language":"analyst deck"}`,
+		`{"title":"Demo Deck","slides":[{"id":"s1","title":"First claim","summary":"First summary","role":"cover","key_message":"First key message","path":"slides/01.svg"},{"id":"s2","title":"Second claim","summary":"Second summary","role":"content","key_message":"Second key message","path":"slides/02.svg"}]}`,
+	)
+	custom := `<svg xmlns="http://www.w3.org/2000/svg" xmlns:slide="https://slides.bytedance.com/ns" slide:role="slide" viewBox="0 0 960 540"><rect width="960" height="540" fill="#fff"/><text x="48" y="80">KEEP-CUSTOM-01</text></svg>`
+	mustWriteTestFile(t, "demo/slides/01.svg", custom)
+
+	report, err := RepairRun("demo")
+	if err != nil {
+		t.Fatal(err)
+	}
+	if report.Status != "passed" || !report.Reauthored || !report.LintOK || report.Preview != "passed" {
+		t.Fatalf("report = %+v, want passed reauthored repair", report)
+	}
+
+	raw, err := os.ReadFile(filepath.Join("demo", "slides", "01.svg"))
+	if err != nil {
+		t.Fatal(err)
+	}
+	if string(raw) != custom {
+		t.Fatalf("slides/01.svg was overwritten:\n%s", string(raw))
+	}
+	if _, err := os.Stat(filepath.Join("demo", "slides", "02.svg")); err != nil {
+		t.Fatalf("missing reauthored slides/02.svg: %v", err)
+	}
+
+	validation, err := ValidateRun("demo")
+	if err != nil {
+		t.Fatal(err)
+	}
+	if !validation.OK {
+		t.Fatalf("ValidateRun OK = false after repair: %+v", validation.Issues)
+	}
+}
+
+func TestRepairRunReauthorsBackgroundOnlySVG(t *testing.T) {
+	initAuthorDemoRun(t,
+		`{"color_system":{"background":"#FFFFFF","ink":"#111827","muted":"#6B7280","accent":"#2563EB"},"typography":{"title":32,"body":16},"layout_language":"analyst deck"}`,
+		`{"title":"Demo Deck","slides":[{"id":"s1","title":"First claim","summary":"First summary","role":"cover","key_message":"First key message","path":"slides/01.svg"}]}`,
+	)
+	mustWriteTestFile(t, "demo/slides/01.svg", backgroundOnlySVG())
+
+	report, err := RepairRun("demo")
+	if err != nil {
+		t.Fatal(err)
+	}
+	if report.Status != "passed" || !report.Reauthored || !report.LintOK || report.Preview != "passed" {
+		t.Fatalf("report = %+v, want passed reauthored repair", report)
+	}
+
+	validation, err := ValidateRun("demo")
+	if err != nil {
+		t.Fatal(err)
+	}
+	if !validation.OK {
+		t.Fatalf("ValidateRun OK = false after repair: %+v", validation.Issues)
+	}
+}
+
+func TestRepairRunDoesNotAuthorInvalidSlidePath(t *testing.T) {
+	initAuthorDemoRun(t,
+		`{"color_system":{"background":"#FFFFFF","ink":"#111827","muted":"#6B7280","accent":"#2563EB"},"typography":{"title":32,"body":16},"layout_language":"analyst deck"}`,
+		`{"title":"Demo Deck","slides":[{"id":"s1","title":"First claim","summary":"First summary","role":"cover","key_message":"First key message","path":"slides/../01.svg"}]}`,
+	)
+
+	report, err := RepairRun("demo")
+	if err != nil {
+		t.Fatal(err)
+	}
+	if report.Status != "failed" {
+		t.Fatalf("Status = %q, want failed: %+v", report.Status, report)
+	}
+	if report.Reauthored {
+		t.Fatalf("Reauthored = true, want false for invalid path: %+v", report)
+	}
+	if _, err := os.Stat(filepath.Join("demo", "receipts", "svg_author.json")); !os.IsNotExist(err) {
+		t.Fatalf("svg_author receipt exists or stat failed, want no authoring: %v", err)
+	}
+}
+
+func TestRepairRunTreatsValidationArtifactWriteErrorAsFatal(t *testing.T) {
+	initAuthorDemoRun(t,
+		`{"color_system":{"background":"#FFFFFF","ink":"#111827","muted":"#6B7280","accent":"#2563EB"},"typography":{"title":32,"body":16},"layout_language":"analyst deck"}`,
+		`{"title":"Demo Deck","slides":[{"id":"s1","title":"First claim","summary":"First summary","role":"cover","key_message":"First key message","path":"slides/01.svg"}]}`,
+	)
+	if err := os.Remove(filepath.Join("demo", "repair_queue.md")); err != nil && !os.IsNotExist(err) {
+		t.Fatal(err)
+	}
+	if err := os.Mkdir(filepath.Join("demo", "repair_queue.md"), 0o755); err != nil {
+		t.Fatal(err)
+	}
+
+	if _, err := RepairRun("demo"); err == nil {
+		t.Fatal("expected repair to return validation artifact write error")
+	}
+	if _, err := os.Stat(filepath.Join("demo", "receipts", "validate_preview_repair.json")); !os.IsNotExist(err) {
+		t.Fatalf("final repair receipt exists or stat failed, want no misleading final receipt: %v", err)
+	}
+}
+
+func readRepairReceiptForTest(t *testing.T) map[string]any {
+	t.Helper()
+	raw, err := os.ReadFile(filepath.Join("demo", "receipts", "validate_preview_repair.json"))
+	if err != nil {
+		t.Fatal(err)
+	}
+	var receipt map[string]any
+	if err := json.Unmarshal(raw, &receipt); err != nil {
+		t.Fatal(err)
+	}
+	return receipt
+}

internal/svglide/run.go

@@ -0,0 +1,120 @@
+package svglide
+
+import "time"
+
+const (
+	StageRequest               = "request"
+	StageResearch              = "research"
+	StageDesignBrief           = "design_brief"
+	StageOutline               = "outline"
+	StageSlideContent          = "slide_content"
+	StageAssets                = "assets"
+	StageSVGAuthor             = "svg_author"
+	StageValidatePreviewRepair = "validate_preview_repair"
+
+	StatusPending     = "pending"
+	StatusReady       = "ready"
+	StatusInProgress  = "in_progress"
+	StatusDone        = "done"
+	StatusFailed      = "failed"
+	StatusBlocked     = "blocked"
+	StatusNeedsRepair = "needs_repair"
+)
+
+type Run struct {
+	Version      int           `json:"version"`
+	Runtime      string        `json:"runtime"`
+	Command      string        `json:"command"`
+	Title        string        `json:"title"`
+	Input        string        `json:"input"`
+	Audience     string        `json:"audience,omitempty"`
+	DeliveryMode string        `json:"delivery_mode,omitempty"`
+	Pages        int           `json:"pages,omitempty"`
+	Out          string        `json:"out"`
+	CreatedAt    string        `json:"created_at"`
+	UpdatedAt    string        `json:"updated_at"`
+	CurrentStage string        `json:"current_stage"`
+	Stages       []Stage       `json:"stages"`
+	Artifacts    ArtifactPaths `json:"artifacts"`
+	Policy       Policy        `json:"policy"`
+}
+
+type Stage struct {
+	Name    string   `json:"name"`
+	Status  string   `json:"status"`
+	Inputs  []string `json:"inputs"`
+	Outputs []string `json:"outputs"`
+	Receipt string   `json:"receipt"`
+}
+
+type ArtifactPaths struct {
+	Deck        string `json:"deck"`
+	SlidesDir   string `json:"slides_dir"`
+	Preview     string `json:"preview"`
+	RepairQueue string `json:"repair_queue"`
+}
+
+type Policy struct {
+	PublishEnabled         bool `json:"publish_enabled"`
+	NetworkByCodex         bool `json:"network_by_codex"`
+	ImageGenerationByCodex bool `json:"image_generation_by_codex"`
+	Overwrite              bool `json:"overwrite"`
+}
+
+type NewRunConfig struct {
+	Title        string
+	Input        string
+	Audience     string
+	DeliveryMode string
+	Pages        int
+	Out          string
+	Now          time.Time
+}
+
+func NewRun(cfg NewRunConfig) Run {
+	now := cfg.Now
+	if now.IsZero() {
+		now = time.Now()
+	}
+	ts := now.Format(time.RFC3339)
+	return Run{
+		Version:      1,
+		Runtime:      "codex",
+		Command:      "slides +create-svglide",
+		Title:        cfg.Title,
+		Input:        cfg.Input,
+		Audience:     cfg.Audience,
+		DeliveryMode: cfg.DeliveryMode,
+		Pages:        cfg.Pages,
+		Out:          cfg.Out,
+		CreatedAt:    ts,
+		UpdatedAt:    ts,
+		CurrentStage: StageRequest,
+		Stages:       DefaultStages(),
+		Artifacts: ArtifactPaths{
+			Deck:        "outline/deck.json",
+			SlidesDir:   "slides",
+			Preview:     "preview.html",
+			RepairQueue: "repair_queue.md",
+		},
+		Policy: Policy{
+			PublishEnabled:         false,
+			NetworkByCodex:         true,
+			ImageGenerationByCodex: true,
+			Overwrite:              false,
+		},
+	}
+}
+
+func DefaultStages() []Stage {
+	return []Stage{
+		{Name: StageRequest, Status: StatusPending, Inputs: []string{}, Outputs: []string{"request/request.json", "request/source_manifest.json"}, Receipt: "receipts/request.json"},
+		{Name: StageResearch, Status: StatusPending, Inputs: []string{"request/request.json", "request/source_manifest.json"}, Outputs: []string{"research/research_notes.md", "research/sources.json"}, Receipt: "receipts/research.json"},
+		{Name: StageDesignBrief, Status: StatusPending, Inputs: []string{"request/request.json", "research/research_notes.md"}, Outputs: []string{"brief/design_brief.json", "brief/visual_system.json"}, Receipt: "receipts/design_brief.json"},
+		{Name: StageOutline, Status: StatusPending, Inputs: []string{"brief/design_brief.json", "brief/visual_system.json"}, Outputs: []string{"outline/deck.json"}, Receipt: "receipts/outline.json"},
+		{Name: StageSlideContent, Status: StatusPending, Inputs: []string{"outline/deck.json", "research/research_notes.md"}, Outputs: []string{"content/slide_content.md", "content/slide_content.json"}, Receipt: "receipts/slide_content.json"},
+		{Name: StageAssets, Status: StatusPending, Inputs: []string{"content/slide_content.json", "brief/visual_system.json"}, Outputs: []string{"assets/assets_plan.json"}, Receipt: "receipts/assets.json"},
+		{Name: StageSVGAuthor, Status: StatusPending, Inputs: []string{"outline/deck.json", "content/slide_content.json", "brief/visual_system.json", "assets/assets_plan.json"}, Outputs: []string{"slides/*.svg"}, Receipt: "receipts/svg_author.json"},
+		{Name: StageValidatePreviewRepair, Status: StatusPending, Inputs: []string{"slides/*.svg"}, Outputs: []string{"receipts/lint.json", "receipts/preview.json", "repair_queue.md", "preview.html"}, Receipt: "receipts/validate_preview_repair.json"},
+	}
+}

internal/svglide/run_test.go

@@ -0,0 +1,154 @@
+package svglide
+
+import (
+	"reflect"
+	"testing"
+	"time"
+)
+
+func TestDefaultStagesAreOrdered(t *testing.T) {
+	stages := DefaultStages()
+	want := []string{
+		StageRequest,
+		StageResearch,
+		StageDesignBrief,
+		StageOutline,
+		StageSlideContent,
+		StageAssets,
+		StageSVGAuthor,
+		StageValidatePreviewRepair,
+	}
+	if len(stages) != len(want) {
+		t.Fatalf("stage count = %d, want %d", len(stages), len(want))
+	}
+	for i, stage := range stages {
+		if stage.Name != want[i] {
+			t.Fatalf("stage[%d] = %q, want %q", i, stage.Name, want[i])
+		}
+		if stage.Status != StatusPending {
+			t.Fatalf("stage[%d].Status = %q, want %q", i, stage.Status, StatusPending)
+		}
+		if stage.Inputs == nil {
+			t.Fatalf("stage[%d].Inputs = nil, want stable empty array", i)
+		}
+		if stage.Outputs == nil {
+			t.Fatalf("stage[%d].Outputs = nil, want stable empty array", i)
+		}
+		if stage.Receipt == "" {
+			t.Fatalf("stage[%d] missing receipt path", i)
+		}
+	}
+}
+
+func TestDefaultStagesRequireGeneratedSlideSVGs(t *testing.T) {
+	stages := DefaultStages()
+	svgAuthor := mustStage(t, stages, StageSVGAuthor)
+	if !reflect.DeepEqual(svgAuthor.Outputs, []string{"slides/*.svg"}) {
+		t.Fatalf("svg_author Outputs = %v, want slides/*.svg", svgAuthor.Outputs)
+	}
+	repair := mustStage(t, stages, StageValidatePreviewRepair)
+	if !reflect.DeepEqual(repair.Inputs, []string{"slides/*.svg"}) {
+		t.Fatalf("validate_preview_repair Inputs = %v, want slides/*.svg", repair.Inputs)
+	}
+}
+
+func TestDefaultStagesResearchInputsMatchPromptContract(t *testing.T) {
+	stages := DefaultStages()
+	research := mustStage(t, stages, StageResearch)
+	want := []string{"request/request.json", "request/source_manifest.json"}
+	if !reflect.DeepEqual(research.Inputs, want) {
+		t.Fatalf("research Inputs = %v, want %v", research.Inputs, want)
+	}
+}
+
+func TestDefaultStagesOutlineInputsMatchPromptContract(t *testing.T) {
+	stages := DefaultStages()
+	outline := mustStage(t, stages, StageOutline)
+	want := []string{"brief/design_brief.json", "brief/visual_system.json"}
+	if !reflect.DeepEqual(outline.Inputs, want) {
+		t.Fatalf("outline Inputs = %v, want %v", outline.Inputs, want)
+	}
+}
+
+func TestNewRunDefaultsToCodexRuntime(t *testing.T) {
+	now := time.Date(2026, 7, 2, 15, 4, 5, 0, time.UTC)
+	run := NewRun(NewRunConfig{
+		Title:        "Demo",
+		Input:        "source.md",
+		Audience:     "产品和工程负责人",
+		DeliveryMode: "self_read",
+		Pages:        8,
+		Out:          ".lark-slides/svglide-runs/demo",
+		Now:          now,
+	})
+	if run.Version != 1 {
+		t.Fatalf("Version = %d, want 1", run.Version)
+	}
+	if run.Runtime != "codex" {
+		t.Fatalf("Runtime = %q, want codex", run.Runtime)
+	}
+	if run.Command != "slides +create-svglide" {
+		t.Fatalf("Command = %q, want slides +create-svglide", run.Command)
+	}
+	if run.Title != "Demo" {
+		t.Fatalf("Title = %q, want Demo", run.Title)
+	}
+	if run.Input != "source.md" {
+		t.Fatalf("Input = %q, want source.md", run.Input)
+	}
+	if run.Audience != "产品和工程负责人" {
+		t.Fatalf("Audience = %q, want 产品和工程负责人", run.Audience)
+	}
+	if run.DeliveryMode != "self_read" {
+		t.Fatalf("DeliveryMode = %q, want self_read", run.DeliveryMode)
+	}
+	if run.Pages != 8 {
+		t.Fatalf("Pages = %d, want 8", run.Pages)
+	}
+	if run.Out != ".lark-slides/svglide-runs/demo" {
+		t.Fatalf("Out = %q, want .lark-slides/svglide-runs/demo", run.Out)
+	}
+	wantTS := now.Format(time.RFC3339)
+	if run.CreatedAt != wantTS {
+		t.Fatalf("CreatedAt = %q, want %q", run.CreatedAt, wantTS)
+	}
+	if run.UpdatedAt != wantTS {
+		t.Fatalf("UpdatedAt = %q, want %q", run.UpdatedAt, wantTS)
+	}
+	if run.CurrentStage != StageRequest {
+		t.Fatalf("CurrentStage = %q, want %q", run.CurrentStage, StageRequest)
+	}
+	wantArtifacts := ArtifactPaths{
+		Deck:        "outline/deck.json",
+		SlidesDir:   "slides",
+		Preview:     "preview.html",
+		RepairQueue: "repair_queue.md",
+	}
+	if run.Artifacts != wantArtifacts {
+		t.Fatalf("Artifacts = %+v, want %+v", run.Artifacts, wantArtifacts)
+	}
+	wantStages := DefaultStages()
+	if !reflect.DeepEqual(run.Stages, wantStages) {
+		t.Fatalf("Stages = %+v, want %+v", run.Stages, wantStages)
+	}
+	wantPolicy := Policy{
+		PublishEnabled:         false,
+		NetworkByCodex:         true,
+		ImageGenerationByCodex: true,
+		Overwrite:              false,
+	}
+	if run.Policy != wantPolicy {
+		t.Fatalf("Policy = %+v, want %+v", run.Policy, wantPolicy)
+	}
+}
+
+func mustStage(t *testing.T, stages []Stage, name string) Stage {
+	t.Helper()
+	for _, stage := range stages {
+		if stage.Name == name {
+			return stage
+		}
+	}
+	t.Fatalf("missing stage %q", name)
+	return Stage{}
+}

internal/svglide/schema.go

@@ -0,0 +1,303 @@
+package svglide
+
+import (
+	"bytes"
+	"encoding/json"
+	"fmt"
+	"io"
+	"math/big"
+	"path/filepath"
+	"regexp"
+	"strings"
+)
+
+type liteJSONSchema struct {
+	Type                 string                    `json:"type"`
+	Required             []string                  `json:"required"`
+	AdditionalProperties *bool                     `json:"additionalProperties"`
+	Properties           map[string]liteJSONSchema `json:"properties"`
+	Items                *liteJSONSchema           `json:"items"`
+	MinItems             *int                      `json:"minItems"`
+	Enum                 []string                  `json:"enum"`
+	Pattern              string                    `json:"pattern"`
+}
+
+var stageOutputSchemaPaths = map[string]string{
+	"request/request.json":         "schemas/request.schema.json",
+	"request/source_manifest.json": "schemas/source_manifest.schema.json",
+	"research/sources.json":        "schemas/sources.schema.json",
+	"brief/design_brief.json":      "schemas/design_brief.schema.json",
+	"brief/visual_system.json":     "schemas/visual_system.schema.json",
+	"outline/deck.json":            "schemas/deck.schema.json",
+	"content/slide_content.json":   "schemas/slide_content.schema.json",
+	"assets/assets_plan.json":      "schemas/assets_plan.schema.json",
+	"receipts/lint.json":           "schemas/lint.schema.json",
+	"receipts/preview.json":        "schemas/preview.schema.json",
+}
+
+func ValidateStageOutputs(root string) error {
+	safeRoot, run, err := readRun(root)
+	if err != nil {
+		return err
+	}
+	stage, err := currentStage(run)
+	if err != nil {
+		return err
+	}
+	for _, output := range stage.Outputs {
+		if hasGlobMeta(output) || strings.ToLower(filepath.Ext(output)) != ".json" {
+			continue
+		}
+		schemaPath, ok := stageOutputSchemaPaths[output]
+		if !ok {
+			continue
+		}
+		if err := validateStageOutputSchema(safeRoot, output, schemaPath); err != nil {
+			return err
+		}
+		if output == "outline/deck.json" {
+			if err := validateDeckSlideOutputPaths(safeRoot, output); err != nil {
+				return err
+			}
+		}
+	}
+	return nil
+}
+
+func validateDeckSlideOutputPaths(safeRoot string, artifactPath string) error {
+	raw, err := readRunRegularArtifact(safeRoot, artifactPath)
+	if err != nil {
+		return fmt.Errorf("%s: read artifact: %w", artifactPath, err)
+	}
+	var deck struct {
+		Slides []struct {
+			Path string `json:"path"`
+		} `json:"slides"`
+	}
+	if err := json.Unmarshal(raw, &deck); err != nil {
+		return fmt.Errorf("%s: invalid JSON: %w", artifactPath, err)
+	}
+	for i, slide := range deck.Slides {
+		if _, err := previewSlideObjectPath(slide.Path); err != nil {
+			return fmt.Errorf("%s: field slides[%d].path: %w", artifactPath, i, err)
+		}
+	}
+	return nil
+}
+
+func validateStageOutputSchema(safeRoot, artifactPath, schemaPath string) error {
+	artifactRaw, err := readRunRegularArtifact(safeRoot, artifactPath)
+	if err != nil {
+		return fmt.Errorf("%s: read artifact: %w", artifactPath, err)
+	}
+	schemaRaw, err := readRunRegularArtifact(safeRoot, schemaPath)
+	if err != nil {
+		return fmt.Errorf("%s: read schema %s: %w", artifactPath, schemaPath, err)
+	}
+	schema, err := decodeLiteJSONSchema(schemaRaw)
+	if err != nil {
+		return fmt.Errorf("%s: schema %s: %w", artifactPath, schemaPath, err)
+	}
+	value, err := decodeJSONValue(artifactRaw)
+	if err != nil {
+		return fmt.Errorf("%s: invalid JSON: %w", artifactPath, err)
+	}
+	if err := validateJSONValue(schema, value, ""); err != nil {
+		return fmt.Errorf("%s: %w", artifactPath, err)
+	}
+	return nil
+}
+
+func decodeLiteJSONSchema(raw []byte) (liteJSONSchema, error) {
+	var schema liteJSONSchema
+	decoder := json.NewDecoder(bytes.NewReader(raw))
+	if err := decoder.Decode(&schema); err != nil {
+		return liteJSONSchema{}, fmt.Errorf("invalid JSON: %w", err)
+	}
+	if err := rejectTrailingJSON(decoder); err != nil {
+		return liteJSONSchema{}, err
+	}
+	return schema, nil
+}
+
+func decodeJSONValue(raw []byte) (any, error) {
+	decoder := json.NewDecoder(bytes.NewReader(raw))
+	decoder.UseNumber()
+	var value any
+	if err := decoder.Decode(&value); err != nil {
+		return nil, err
+	}
+	if err := rejectTrailingJSON(decoder); err != nil {
+		return nil, err
+	}
+	return value, nil
+}
+
+func rejectTrailingJSON(decoder *json.Decoder) error {
+	var extra any
+	if err := decoder.Decode(&extra); err != io.EOF {
+		if err == nil {
+			return fmt.Errorf("contains trailing JSON value")
+		}
+		return err
+	}
+	return nil
+}
+
+func validateJSONValue(schema liteJSONSchema, value any, fieldPath string) error {
+	switch schema.Type {
+	case "":
+		return nil
+	case "object":
+		return validateJSONObject(schema, value, fieldPath)
+	case "array":
+		return validateJSONArray(schema, value, fieldPath)
+	case "string":
+		return validateJSONString(schema, value, fieldPath)
+	case "integer":
+		if !isJSONInteger(value) {
+			return fmt.Errorf("field %s expected integer, got %s", displayFieldPath(fieldPath), jsonValueType(value))
+		}
+		return nil
+	case "boolean":
+		if _, ok := value.(bool); !ok {
+			return fmt.Errorf("field %s expected boolean, got %s", displayFieldPath(fieldPath), jsonValueType(value))
+		}
+		return nil
+	default:
+		return fmt.Errorf("field %s uses unsupported schema type %q", displayFieldPath(fieldPath), schema.Type)
+	}
+}
+
+func validateJSONObject(schema liteJSONSchema, value any, fieldPath string) error {
+	object, ok := value.(map[string]any)
+	if !ok {
+		return fmt.Errorf("field %s expected object, got %s", displayFieldPath(fieldPath), jsonValueType(value))
+	}
+	for _, required := range schema.Required {
+		if _, ok := object[required]; !ok {
+			return fmt.Errorf("field %s is required", joinFieldPath(fieldPath, required))
+		}
+	}
+	if schema.AdditionalProperties != nil && !*schema.AdditionalProperties {
+		for name := range object {
+			if _, ok := schema.Properties[name]; !ok {
+				return fmt.Errorf("field %s is not allowed by additionalProperties:false", joinFieldPath(fieldPath, name))
+			}
+		}
+	}
+	for name, propertySchema := range schema.Properties {
+		child, ok := object[name]
+		if !ok {
+			continue
+		}
+		if err := validateJSONValue(propertySchema, child, joinFieldPath(fieldPath, name)); err != nil {
+			return err
+		}
+	}
+	return nil
+}
+
+func validateJSONArray(schema liteJSONSchema, value any, fieldPath string) error {
+	array, ok := value.([]any)
+	if !ok {
+		return fmt.Errorf("field %s expected array, got %s", displayFieldPath(fieldPath), jsonValueType(value))
+	}
+	if schema.MinItems != nil && len(array) < *schema.MinItems {
+		return fmt.Errorf("field %s has %d items, want minItems %d", displayFieldPath(fieldPath), len(array), *schema.MinItems)
+	}
+	if schema.Items == nil {
+		return nil
+	}
+	for i, item := range array {
+		if err := validateJSONValue(*schema.Items, item, joinArrayFieldPath(fieldPath, i)); err != nil {
+			return err
+		}
+	}
+	return nil
+}
+
+func validateJSONString(schema liteJSONSchema, value any, fieldPath string) error {
+	text, ok := value.(string)
+	if !ok {
+		return fmt.Errorf("field %s expected string, got %s", displayFieldPath(fieldPath), jsonValueType(value))
+	}
+	if len(schema.Enum) > 0 {
+		for _, allowed := range schema.Enum {
+			if text == allowed {
+				return nil
+			}
+		}
+		return fmt.Errorf("field %s value %q is not in enum %v", displayFieldPath(fieldPath), text, schema.Enum)
+	}
+	if schema.Pattern != "" {
+		matched, err := regexp.MatchString(schema.Pattern, text)
+		if err != nil {
+			return fmt.Errorf("field %s has invalid pattern %q: %w", displayFieldPath(fieldPath), schema.Pattern, err)
+		}
+		if !matched {
+			return fmt.Errorf("field %s value %q does not match pattern %q", displayFieldPath(fieldPath), text, schema.Pattern)
+		}
+	}
+	return nil
+}
+
+func isJSONInteger(value any) bool {
+	switch typed := value.(type) {
+	case json.Number:
+		return isCanonicalJSONInteger(typed.String())
+	case int, int8, int16, int32, int64, uint, uint8, uint16, uint32, uint64:
+		return true
+	default:
+		return false
+	}
+}
+
+func isCanonicalJSONInteger(value string) bool {
+	if value == "" || strings.ContainsAny(value, ".eE") {
+		return false
+	}
+	var parsed big.Int
+	_, ok := parsed.SetString(value, 10)
+	return ok
+}
+
+func jsonValueType(value any) string {
+	switch value.(type) {
+	case nil:
+		return "null"
+	case map[string]any:
+		return "object"
+	case []any:
+		return "array"
+	case string:
+		return "string"
+	case json.Number, float64:
+		return "number"
+	case bool:
+		return "boolean"
+	default:
+		return fmt.Sprintf("%T", value)
+	}
+}
+
+func joinFieldPath(parent, name string) string {
+	if parent == "" {
+		return name
+	}
+	return parent + "." + name
+}
+
+func joinArrayFieldPath(parent string, index int) string {
+	if parent == "" {
+		return fmt.Sprintf("[%d]", index)
+	}
+	return fmt.Sprintf("%s[%d]", parent, index)
+}
+
+func displayFieldPath(path string) string {
+	if path == "" {
+		return "$"
+	}
+	return path
+}

internal/svglide/schema_test.go

@@ -0,0 +1,159 @@
+package svglide
+
+import (
+	"os"
+	"path/filepath"
+	"strings"
+	"testing"
+)
+
+func TestValidateStageOutputsRejectsMissingRequiredField(t *testing.T) {
+	initStatusTestRun(t)
+	if err := os.WriteFile(filepath.Join("demo", "request", "request.json"), []byte(`{"title":"Demo"}`), 0o644); err != nil {
+		t.Fatal(err)
+	}
+
+	err := ValidateStageOutputs("demo")
+	if err == nil {
+		t.Fatal("expected schema validation error")
+	}
+	if !strings.Contains(err.Error(), "request/request.json") || !strings.Contains(err.Error(), "input") {
+		t.Fatalf("error = %v, want path and missing field", err)
+	}
+}
+
+func TestValidateStageOutputsAcceptsCurrentRequestArtifacts(t *testing.T) {
+	initStatusTestRun(t)
+
+	if err := ValidateStageOutputs("demo"); err != nil {
+		t.Fatal(err)
+	}
+}
+
+func TestValidateStageOutputsRejectsDeckSlidePathsThatPreviewRejects(t *testing.T) {
+	for _, path := range []string{"slides/a%20.svg", "slides/.hidden.svg", "slides/a..b.svg", "slides/a:b.svg"} {
+		t.Run(path, func(t *testing.T) {
+			initStatusTestRun(t)
+			setCurrentStageForStatusTest(t, StageOutline)
+			mustWriteTestFile(t, "demo/outline/deck.json", `{"title":"Demo Deck","slides":[{"id":"s1","title":"First claim","summary":"First summary","role":"cover","key_message":"First key message","path":"`+path+`"}]}`)
+
+			err := ValidateStageOutputs("demo")
+			if err == nil {
+				t.Fatal("expected deck slide path validation error")
+			}
+			if !strings.Contains(err.Error(), "outline/deck.json") || !strings.Contains(err.Error(), "slides[0].path") {
+				t.Fatalf("error = %v, want deck path context", err)
+			}
+		})
+	}
+}
+
+func TestCompleteCurrentStageRejectsInvalidDeckSlidePath(t *testing.T) {
+	initStatusTestRun(t)
+	setCurrentStageForStatusTest(t, StageOutline)
+	mustWriteTestFile(t, "demo/outline/deck.json", `{"title":"Demo Deck","slides":[{"id":"s1","title":"First claim","summary":"First summary","role":"cover","key_message":"First key message","path":"slides/a%20.svg"}]}`)
+
+	_, err := CompleteCurrentStage("demo")
+	if err == nil {
+		t.Fatal("expected deck slide path validation error")
+	}
+	run := readStatusTestRunFile(t)
+	if run.CurrentStage != StageOutline {
+		t.Fatalf("run.CurrentStage = %q, want %q", run.CurrentStage, StageOutline)
+	}
+	if got := stageStatus(t, run, StageOutline); got == StatusDone {
+		t.Fatalf("outline stage status = %q, want not %q", got, StatusDone)
+	}
+	if _, statErr := os.Stat(filepath.Join("demo", "receipts", "outline.json")); !os.IsNotExist(statErr) {
+		t.Fatalf("outline receipt should not be written, stat err = %v", statErr)
+	}
+}
+
+func TestValidateStageOutputsRejectsInvalidValidatePreviewRepairReceipts(t *testing.T) {
+	tests := []struct {
+		name  string
+		setup func(t *testing.T)
+		path  string
+	}{
+		{
+			name: "lint",
+			setup: func(t *testing.T) {
+				t.Helper()
+				if err := os.WriteFile(filepath.Join("demo", "receipts", "lint.json"), []byte(`{"status":"failed"}`), 0o644); err != nil {
+					t.Fatal(err)
+				}
+			},
+			path: "receipts/lint.json",
+		},
+		{
+			name: "preview",
+			setup: func(t *testing.T) {
+				t.Helper()
+				if err := os.WriteFile(filepath.Join("demo", "receipts", "lint.json"), []byte(`{"status":"passed","issues":[]}`), 0o644); err != nil {
+					t.Fatal(err)
+				}
+				if err := os.WriteFile(filepath.Join("demo", "receipts", "preview.json"), []byte(`{"status":"passed","slides":[{"path":"slides/01.svg","rendered":"yes"}]}`), 0o644); err != nil {
+					t.Fatal(err)
+				}
+			},
+			path: "receipts/preview.json",
+		},
+	}
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			initStatusTestRun(t)
+			setCurrentStageForStatusTest(t, StageValidatePreviewRepair)
+			tt.setup(t)
+
+			err := ValidateStageOutputs("demo")
+			if err == nil {
+				t.Fatal("expected schema validation error")
+			}
+			if !strings.Contains(err.Error(), tt.path) {
+				t.Fatalf("error = %v, want path %s", err, tt.path)
+			}
+		})
+	}
+}
+
+func TestValidateStageOutputsRejectsNonCanonicalIntegers(t *testing.T) {
+	for _, pages := range []string{"8.0", "8e0", "0.99999999999999999"} {
+		t.Run(pages, func(t *testing.T) {
+			initStatusTestRun(t)
+			raw := `{"title":"Demo","input":"source.md","pages":` + pages + `}`
+			if err := os.WriteFile(filepath.Join("demo", "request", "request.json"), []byte(raw), 0o644); err != nil {
+				t.Fatal(err)
+			}
+
+			err := ValidateStageOutputs("demo")
+			if err == nil {
+				t.Fatal("expected schema validation error")
+			}
+			if !strings.Contains(err.Error(), "request/request.json") || !strings.Contains(err.Error(), "pages") {
+				t.Fatalf("error = %v, want path and pages field", err)
+			}
+		})
+	}
+}
+
+func TestCompleteCurrentStageRejectsInvalidCurrentStageOutputSchema(t *testing.T) {
+	initStatusTestRun(t)
+	if err := os.WriteFile(filepath.Join("demo", "request", "source_manifest.json"), []byte(`{"sources":[{"path":"source.md","type":"remote"}]}`), 0o644); err != nil {
+		t.Fatal(err)
+	}
+
+	_, err := CompleteCurrentStage("demo")
+	if err == nil {
+		t.Fatal("expected schema validation error")
+	}
+	run := readStatusTestRunFile(t)
+	if run.CurrentStage != StageRequest {
+		t.Fatalf("run.CurrentStage = %q, want %q", run.CurrentStage, StageRequest)
+	}
+	if got := stageStatus(t, run, StageRequest); got == StatusDone {
+		t.Fatalf("request stage status = %q, want not %q", got, StatusDone)
+	}
+	if _, statErr := os.Stat(filepath.Join("demo", "receipts", "request.json")); !os.IsNotExist(statErr) {
+		t.Fatalf("receipt should not be written, stat err = %v", statErr)
+	}
+}

internal/svglide/stage.go

@@ -0,0 +1,120 @@
+package svglide
+
+import (
+	"encoding/json"
+	"fmt"
+	"path/filepath"
+	"strings"
+	"time"
+)
+
+type StageReceipt struct {
+	Stage     string   `json:"stage"`
+	Status    string   `json:"status"`
+	Message   string   `json:"message,omitempty"`
+	Artifacts []string `json:"artifacts,omitempty"`
+}
+
+func CompleteCurrentStage(root string) (StatusReport, error) {
+	safeRoot, run, err := readRun(root)
+	if err != nil {
+		return StatusReport{}, err
+	}
+	index, stage, err := currentStageWithIndex(run)
+	if err != nil {
+		return StatusReport{}, err
+	}
+	missingOutputs, err := missingRunPaths(safeRoot, stage.Outputs)
+	if err != nil {
+		return StatusReport{}, err
+	}
+	if len(missingOutputs) > 0 {
+		return StatusReport{}, fmt.Errorf("current stage %q missing outputs: %s", stage.Name, strings.Join(missingOutputs, ", "))
+	}
+
+	if err := ValidateStageOutputs(root); err != nil {
+		return StatusReport{}, err
+	}
+	if stage.Name == StageValidatePreviewRepair {
+		if err := validateFinalStageReceiptsPassed(safeRoot); err != nil {
+			return StatusReport{}, err
+		}
+	}
+
+	if err := writeStageReceipt(safeRoot, StageReceipt{
+		Stage:     stage.Name,
+		Status:    StatusDone,
+		Artifacts: stage.Outputs,
+	}); err != nil {
+		return StatusReport{}, err
+	}
+
+	run.Stages[index].Status = StatusDone
+	if index < len(run.Stages)-1 {
+		nextStage := &run.Stages[index+1]
+		run.CurrentStage = nextStage.Name
+		if nextStage.Status == "" {
+			nextStage.Status = StatusPending
+		}
+	} else {
+		run.CurrentStage = stage.Name
+	}
+	run.UpdatedAt = time.Now().Format(time.RFC3339)
+
+	if err := writeRunFile(safeRoot, run); err != nil {
+		return StatusReport{}, err
+	}
+	return InspectStatus(root)
+}
+
+type stageStatusReceipt struct {
+	Status string `json:"status"`
+}
+
+func validateFinalStageReceiptsPassed(safeRoot string) error {
+	for _, path := range []string{"receipts/lint.json", "receipts/preview.json"} {
+		raw, err := readRunRegularArtifact(safeRoot, path)
+		if err != nil {
+			return fmt.Errorf("%s: read receipt: %w", path, err)
+		}
+		var receipt stageStatusReceipt
+		if err := json.Unmarshal(raw, &receipt); err != nil {
+			return fmt.Errorf("%s: invalid JSON: %w", path, err)
+		}
+		if receipt.Status != "passed" {
+			return fmt.Errorf("%s: status is %q, want passed", path, receipt.Status)
+		}
+	}
+	return nil
+}
+
+func currentStageWithIndex(run Run) (int, Stage, error) {
+	for i, stage := range run.Stages {
+		if stage.Name == run.CurrentStage {
+			return i, stage, nil
+		}
+	}
+	return -1, Stage{}, fmt.Errorf("current stage %q not found in run", run.CurrentStage)
+}
+
+func writeRunFile(safeRoot string, run Run) error {
+	target, err := ensureRunFileTargetForWrite(safeRoot, "run.json")
+	if err != nil {
+		return err
+	}
+	return writeJSON(target, run)
+}
+
+func writeStageReceipt(safeRoot string, receipt StageReceipt) error {
+	if strings.TrimSpace(receipt.Stage) == "" {
+		return fmt.Errorf("stage receipt stage must not be empty")
+	}
+	if strings.ContainsAny(receipt.Stage, `/\`) || receipt.Stage == "." || receipt.Stage == ".." {
+		return fmt.Errorf("stage receipt stage %q must be a file name", receipt.Stage)
+	}
+	target, err := ensureRunFileTargetForWrite(safeRoot, filepath.Join("receipts", receipt.Stage+".json"))
+	if err != nil {
+		return err
+	}
+	return writeJSON(target, receipt)
+}

internal/svglide/stage_test.go

@@ -0,0 +1,116 @@
+package svglide
+
+import (
+	"encoding/json"
+	"os"
+	"path/filepath"
+	"testing"
+)
+
+func TestCompleteCurrentStageAdvancesToNextStage(t *testing.T) {
+	initStatusTestRun(t)
+
+	status, err := CompleteCurrentStage("demo")
+	if err != nil {
+		t.Fatal(err)
+	}
+	if status.CurrentStage != StageResearch {
+		t.Fatalf("CurrentStage = %q, want %q", status.CurrentStage, StageResearch)
+	}
+
+	run := readStatusTestRunFile(t)
+	if run.CurrentStage != StageResearch {
+		t.Fatalf("run.CurrentStage = %q, want %q", run.CurrentStage, StageResearch)
+	}
+	if got := stageStatus(t, run, StageRequest); got != StatusDone {
+		t.Fatalf("request stage status = %q, want %q", got, StatusDone)
+	}
+	if got := stageStatus(t, run, StageResearch); got != StatusPending {
+		t.Fatalf("research stage status = %q, want %q", got, StatusPending)
+	}
+
+	raw, err := os.ReadFile(filepath.Join("demo", "receipts", "request.json"))
+	if err != nil {
+		t.Fatalf("missing request receipt: %v", err)
+	}
+	var receipt StageReceipt
+	if err := json.Unmarshal(raw, &receipt); err != nil {
+		t.Fatalf("invalid request receipt: %v", err)
+	}
+	if receipt.Stage != StageRequest || receipt.Status != StatusDone {
+		t.Fatalf("receipt = %+v, want request done", receipt)
+	}
+}
+
+func TestCompleteCurrentStageRejectsMissingOutput(t *testing.T) {
+	initStatusTestRun(t)
+	if err := os.Remove(filepath.Join("demo", "request", "source_manifest.json")); err != nil {
+		t.Fatal(err)
+	}
+
+	_, err := CompleteCurrentStage("demo")
+	if err == nil {
+		t.Fatal("expected missing output error")
+	}
+
+	run := readStatusTestRunFile(t)
+	if run.CurrentStage != StageRequest {
+		t.Fatalf("run.CurrentStage = %q, want %q", run.CurrentStage, StageRequest)
+	}
+}
+
+func TestCompleteCurrentStageDoesNotAdvanceRunWhenReceiptWriteFails(t *testing.T) {
+	initStatusTestRun(t)
+	if err := os.Mkdir(filepath.Join("demo", "receipts", "request.json"), 0o755); err != nil {
+		t.Fatal(err)
+	}
+
+	_, err := CompleteCurrentStage("demo")
+	if err == nil {
+		t.Fatal("expected receipt write error")
+	}
+
+	run := readStatusTestRunFile(t)
+	if run.CurrentStage != StageRequest {
+		t.Fatalf("run.CurrentStage = %q, want %q", run.CurrentStage, StageRequest)
+	}
+	if got := stageStatus(t, run, StageRequest); got == StatusDone {
+		t.Fatalf("request stage status = %q, want not %q", got, StatusDone)
+	}
+}
+
+func TestCompleteCurrentStageRejectsFailedValidatePreviewRepairReceipts(t *testing.T) {
+	initStatusTestRun(t)
+	setCurrentStageForStatusTest(t, StageValidatePreviewRepair)
+	mustWriteTestFile(t, "demo/slides/01.svg", visibleTextSVG())
+	mustWriteTestFile(t, "demo/receipts/lint.json", `{"status":"failed","issues":[]}`)
+	mustWriteTestFile(t, "demo/receipts/preview.json", `{"status":"failed","slides":[{"path":"slides/01.svg","rendered":false}]}`)
+	mustWriteTestFile(t, "demo/repair_queue.md", "# repair\n")
+	mustWriteTestFile(t, "demo/preview.html", "<!doctype html><title>preview</title>")
+
+	_, err := CompleteCurrentStage("demo")
+	if err == nil {
+		t.Fatal("expected failed lint/preview receipts to block completion")
+	}
+	run := readStatusTestRunFile(t)
+	if run.CurrentStage != StageValidatePreviewRepair {
+		t.Fatalf("run.CurrentStage = %q, want %q", run.CurrentStage, StageValidatePreviewRepair)
+	}
+	if got := stageStatus(t, run, StageValidatePreviewRepair); got == StatusDone {
+		t.Fatalf("validate stage status = %q, want not %q", got, StatusDone)
+	}
+	if _, statErr := os.Stat(filepath.Join("demo", "receipts", "validate_preview_repair.json")); !os.IsNotExist(statErr) {
+		t.Fatalf("final receipt should not be written, stat err = %v", statErr)
+	}
+}
+
+func stageStatus(t *testing.T, run Run, name string) string {
+	t.Helper()
+	for _, stage := range run.Stages {
+		if stage.Name == name {
+			return stage.Status
+		}
+	}
+	t.Fatalf("missing stage %q", name)
+	return ""
+}

internal/svglide/status.go

@@ -0,0 +1,391 @@
+package svglide
+
+import (
+	"encoding/json"
+	"errors"
+	"fmt"
+	"io/fs"
+	"path/filepath"
+	"strings"
+
+	"github.com/larksuite/cli/internal/validate"
+	"github.com/larksuite/cli/internal/vfs"
+)
+
+type StatusReport struct {
+	CurrentStage   string   `json:"current_stage"`
+	MissingInputs  []string `json:"missing_inputs"`
+	MissingOutputs []string `json:"missing_outputs"`
+	NextCommand    string   `json:"next_command"`
+}
+
+type NextTaskReport struct {
+	Stage      string   `json:"stage"`
+	PromptPath string   `json:"prompt_path"`
+	Inputs     []string `json:"inputs"`
+	Outputs    []string `json:"outputs"`
+}
+
+func ReadRun(root string) (Run, error) {
+	safeRoot, err := validate.SafeInputPath(root)
+	if err != nil {
+		return Run{}, err
+	}
+	return readRunFile(safeRoot)
+}
+
+func InspectStatus(root string) (StatusReport, error) {
+	safeRoot, run, err := readRun(root)
+	if err != nil {
+		return StatusReport{}, err
+	}
+	stage, err := currentStage(run)
+	if err != nil {
+		return StatusReport{}, err
+	}
+	missingInputs, err := missingRunPaths(safeRoot, stage.Inputs)
+	if err != nil {
+		return StatusReport{}, err
+	}
+	missingOutputs, err := missingRunPaths(safeRoot, stage.Outputs)
+	if err != nil {
+		return StatusReport{}, err
+	}
+	return StatusReport{
+		CurrentStage:   stage.Name,
+		MissingInputs:  missingInputs,
+		MissingOutputs: missingOutputs,
+		NextCommand:    fmt.Sprintf("lark-cli slides +create-svglide --action next --run %s", shellQuote(root)),
+	}, nil
+}
+
+func NextTask(root string) (NextTaskReport, error) {
+	safeRoot, run, err := readRun(root)
+	if err != nil {
+		return NextTaskReport{}, err
+	}
+	stage, err := currentStage(run)
+	if err != nil {
+		return NextTaskReport{}, err
+	}
+	missingInputs, err := missingRunPaths(safeRoot, stage.Inputs)
+	if err != nil {
+		return NextTaskReport{}, err
+	}
+	if len(missingInputs) > 0 {
+		return NextTaskReport{}, fmt.Errorf("current stage %q missing inputs: %s", stage.Name, strings.Join(missingInputs, ", "))
+	}
+	promptPath, err := promptPathForStage(stage.Name)
+	if err != nil {
+		return NextTaskReport{}, err
+	}
+	inputs, err := validateRunPaths(safeRoot, stage.Inputs)
+	if err != nil {
+		return NextTaskReport{}, err
+	}
+	outputs, err := validateRunPaths(safeRoot, stage.Outputs)
+	if err != nil {
+		return NextTaskReport{}, err
+	}
+	return NextTaskReport{
+		Stage:      stage.Name,
+		PromptPath: promptPath,
+		Inputs:     inputs,
+		Outputs:    outputs,
+	}, nil
+}
+
+func readRun(root string) (string, Run, error) {
+	safeRoot, err := validate.SafeInputPath(root)
+	if err != nil {
+		return "", Run{}, err
+	}
+	run, err := readRunFile(safeRoot)
+	if err != nil {
+		return "", Run{}, err
+	}
+	return safeRoot, run, nil
+}
+
+func readRunFile(safeRoot string) (Run, error) {
+	raw, err := vfs.ReadFile(filepath.Join(safeRoot, "run.json"))
+	if err != nil {
+		return Run{}, err
+	}
+	var run Run
+	if err := json.Unmarshal(raw, &run); err != nil {
+		return Run{}, fmt.Errorf("read run.json: %w", err)
+	}
+	return run, nil
+}
+
+func currentStage(run Run) (Stage, error) {
+	for _, stage := range run.Stages {
+		if stage.Name == run.CurrentStage {
+			return stage, nil
+		}
+	}
+	return Stage{}, fmt.Errorf("current stage %q not found in run", run.CurrentStage)
+}
+
+func missingRunPaths(safeRoot string, rels []string) ([]string, error) {
+	var missing []string
+	for _, rel := range rels {
+		if hasGlobMeta(rel) {
+			exists, err := runGlobExists(safeRoot, rel)
+			if err != nil {
+				return nil, err
+			}
+			if !exists {
+				missing = append(missing, rel)
+			}
+			continue
+		}
+		exists, err := runRegularFileExists(safeRoot, rel)
+		if err != nil {
+			return nil, fmt.Errorf("lstat run path %q: %w", rel, err)
+		}
+		if !exists {
+			missing = append(missing, rel)
+		}
+	}
+	return missing, nil
+}
+
+func validateRunPaths(safeRoot string, rels []string) ([]string, error) {
+	paths := make([]string, 0, len(rels))
+	for _, rel := range rels {
+		if hasGlobMeta(rel) {
+			if _, _, _, err := validateRunGlobPattern(safeRoot, rel); err != nil {
+				return nil, err
+			}
+		} else {
+			if _, err := safeRunPath(safeRoot, rel); err != nil {
+				return nil, err
+			}
+		}
+		paths = append(paths, rel)
+	}
+	return paths, nil
+}
+
+func runGlobExists(safeRoot, rel string) (bool, error) {
+	dirRel, pattern, dirPath, err := validateRunGlobPattern(safeRoot, rel)
+	if err != nil {
+		return false, err
+	}
+	dirPath, exists, err := runDirectoryExists(safeRoot, dirRel)
+	if err != nil {
+		return false, fmt.Errorf("lstat glob directory for %q: %w", rel, err)
+	}
+	if !exists {
+		return false, nil
+	}
+	entries, err := vfs.ReadDir(dirPath)
+	if err != nil {
+		if errors.Is(err, fs.ErrNotExist) {
+			return false, nil
+		}
+		return false, fmt.Errorf("read glob directory for %q: %w", rel, err)
+	}
+	for _, entry := range entries {
+		matched, err := filepath.Match(pattern, entry.Name())
+		if err != nil {
+			return false, fmt.Errorf("invalid glob pattern %q: %w", rel, err)
+		}
+		if !matched {
+			continue
+		}
+		matchRel := filepath.Join(dirRel, entry.Name())
+		exists, err := runRegularFileExists(safeRoot, matchRel)
+		if err != nil {
+			return false, fmt.Errorf("lstat glob match %q: %w", matchRel, err)
+		}
+		if exists {
+			return true, nil
+		}
+	}
+	return false, nil
+}
+
+func validateRunGlobPattern(safeRoot, rel string) (string, string, string, error) {
+	if strings.TrimSpace(rel) == "" {
+		return "", "", "", fmt.Errorf("run path must not be empty")
+	}
+	if isAbsoluteRunPath(rel) {
+		return "", "", "", fmt.Errorf("run path %q must be relative to run root", rel)
+	}
+	cleanRel := filepath.Clean(rel)
+	dirRel, pattern := filepath.Split(cleanRel)
+	dirRel = strings.TrimSuffix(dirRel, string(filepath.Separator))
+	if pattern == "" {
+		return "", "", "", fmt.Errorf("glob path %q is missing a file pattern", rel)
+	}
+	if _, err := filepath.Match(pattern, ""); err != nil {
+		return "", "", "", fmt.Errorf("invalid glob pattern %q: %w", rel, err)
+	}
+	if dirRel == "" {
+		dirRel = "."
+	}
+	if hasGlobMeta(dirRel) {
+		return "", "", "", fmt.Errorf("glob path %q is only supported in the file name", rel)
+	}
+	dirPath, err := safeRunPath(safeRoot, dirRel)
+	if err != nil {
+		return "", "", "", err
+	}
+	return dirRel, pattern, dirPath, nil
+}
+
+func runDirectoryExists(safeRoot, rel string) (string, bool, error) {
+	info, path, exists, err := lstatRunPath(safeRoot, rel)
+	if err != nil {
+		return path, false, err
+	}
+	if !exists {
+		return path, false, nil
+	}
+	if !info.IsDir() {
+		return path, false, fmt.Errorf("run path %q is not a directory", rel)
+	}
+	return path, true, nil
+}
+
+func runRegularFileExists(safeRoot, rel string) (bool, error) {
+	info, _, exists, err := lstatRunPath(safeRoot, rel)
+	if err != nil {
+		return false, err
+	}
+	if !exists {
+		return false, nil
+	}
+	return info.Mode().IsRegular(), nil
+}
+
+func lstatRunPath(safeRoot, rel string) (fs.FileInfo, string, bool, error) {
+	path, err := safeRunPath(safeRoot, rel)
+	if err != nil {
+		return nil, "", false, err
+	}
+	cleanRel := filepath.Clean(rel)
+	if cleanRel == "." {
+		info, err := vfs.Lstat(path)
+		if err != nil {
+			if errors.Is(err, fs.ErrNotExist) {
+				return nil, path, false, nil
+			}
+			return nil, path, false, err
+		}
+		if info.Mode()&fs.ModeSymlink != 0 {
+			return nil, path, false, nil
+		}
+		return info, path, true, nil
+	}
+	parts := strings.Split(cleanRel, string(filepath.Separator))
+	cur := safeRoot
+	var info fs.FileInfo
+	for i, part := range parts {
+		if part == "" || part == "." {
+			continue
+		}
+		cur = filepath.Join(cur, part)
+		info, err = vfs.Lstat(cur)
+		if err != nil {
+			if errors.Is(err, fs.ErrNotExist) {
+				return nil, path, false, nil
+			}
+			return nil, path, false, err
+		}
+		if info.Mode()&fs.ModeSymlink != 0 {
+			return nil, path, false, nil
+		}
+		if i < len(parts)-1 && !info.IsDir() {
+			return nil, path, false, fmt.Errorf("run path component %q is not a directory", filepath.Join(parts[:i+1]...))
+		}
+	}
+	if info == nil {
+		return nil, path, false, nil
+	}
+	return info, path, true, nil
+}
+
+func hasGlobMeta(path string) bool {
+	return strings.ContainsAny(path, "*?[")
+}
+
+func safeRunPath(safeRoot, rel string) (string, error) {
+	if strings.TrimSpace(rel) == "" {
+		return "", fmt.Errorf("run path must not be empty")
+	}
+	if isAbsoluteRunPath(rel) {
+		return "", fmt.Errorf("run path %q must be relative to run root", rel)
+	}
+	cleanRel := filepath.Clean(rel)
+	path := filepath.Clean(filepath.Join(safeRoot, cleanRel))
+	rootRel, err := filepath.Rel(safeRoot, path)
+	if err != nil {
+		return "", fmt.Errorf("cannot compare run path %q with run root: %w", rel, err)
+	}
+	if rootRel == ".." || strings.HasPrefix(rootRel, ".."+string(filepath.Separator)) || filepath.IsAbs(rootRel) {
+		return "", fmt.Errorf("run path %q escapes run root", rel)
+	}
+	return path, nil
+}
+
+func isAbsoluteRunPath(path string) bool {
+	path = strings.TrimSpace(path)
+	if filepath.IsAbs(path) || strings.HasPrefix(path, "/") || strings.HasPrefix(path, `\`) {
+		return true
+	}
+	if len(path) >= 3 && path[1] == ':' && (path[2] == '/' || path[2] == '\\') {
+		drive := path[0]
+		return ('A' <= drive && drive <= 'Z') || ('a' <= drive && drive <= 'z')
+	}
+	return false
+}
+
+func shellQuote(value string) string {
+	if value == "" {
+		return "''"
+	}
+	if isShellBareword(value) {
+		return value
+	}
+	return "'" + strings.ReplaceAll(value, "'", "'\\''") + "'"
+}
+
+func isShellBareword(value string) bool {
+	for _, r := range value {
+		if ('a' <= r && r <= 'z') || ('A' <= r && r <= 'Z') || ('0' <= r && r <= '9') {
+			continue
+		}
+		if strings.ContainsRune("_@%+=:,./-", r) {
+			continue
+		}
+		return false
+	}
+	return true
+}
+
+func promptPathForStage(stage string) (string, error) {
+	switch stage {
+	case StageRequest:
+		return "prompts/01_request.task.md", nil
+	case StageResearch:
+		return "prompts/02_research.task.md", nil
+	case StageDesignBrief:
+		return "prompts/03_design_brief.task.md", nil
+	case StageOutline:
+		return "prompts/04_outline.task.md", nil
+	case StageSlideContent:
+		return "prompts/05_slide_content.task.md", nil
+	case StageAssets:
+		return "prompts/06_assets.task.md", nil
+	case StageSVGAuthor:
+		return "prompts/07_svg_author.task.md", nil
+	case StageValidatePreviewRepair:
+		return "prompts/08_repair.task.md", nil
+	default:
+		return "", fmt.Errorf("stage %q has no prompt mapping", stage)
+	}
+}

internal/svglide/status_test.go

@@ -0,0 +1,449 @@
+package svglide
+
+import (
+	"encoding/json"
+	"os"
+	"path/filepath"
+	"slices"
+	"strings"
+	"testing"
+)
+
+func TestStatusReportsMissingOutputs(t *testing.T) {
+	initStatusTestRun(t)
+	if err := os.Remove(filepath.Join("demo", "request", "source_manifest.json")); err != nil {
+		t.Fatal(err)
+	}
+
+	status, err := InspectStatus("demo")
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	if status.CurrentStage != StageRequest {
+		t.Fatalf("CurrentStage = %q, want %q", status.CurrentStage, StageRequest)
+	}
+	if !slices.Contains(status.MissingOutputs, "request/source_manifest.json") {
+		t.Fatalf("MissingOutputs = %v, want request/source_manifest.json", status.MissingOutputs)
+	}
+	if len(status.MissingInputs) != 0 {
+		t.Fatalf("MissingInputs = %v, want empty", status.MissingInputs)
+	}
+	if status.NextCommand != "lark-cli slides +create-svglide --action next --run demo" {
+		t.Fatalf("NextCommand = %q, want --action next shortcut with caller root", status.NextCommand)
+	}
+}
+
+func TestStatusQuotesNextCommandRunPath(t *testing.T) {
+	tests := []struct {
+		root string
+		want string
+	}{
+		{
+			root: "demo dir",
+			want: "lark-cli slides +create-svglide --action next --run 'demo dir'",
+		},
+		{
+			root: "demo' dir",
+			want: "lark-cli slides +create-svglide --action next --run 'demo'\\'' dir'",
+		},
+		{
+			root: "demo trail ",
+			want: "lark-cli slides +create-svglide --action next --run 'demo trail '",
+		},
+	}
+	for _, tt := range tests {
+		t.Run(tt.root, func(t *testing.T) {
+			cwd := initStatusTestRunAt(t, tt.root)
+
+			status, err := InspectStatus(tt.root)
+			if err != nil {
+				t.Fatal(err)
+			}
+
+			if status.NextCommand != tt.want {
+				t.Fatalf("NextCommand = %q, want %q", status.NextCommand, tt.want)
+			}
+			if strings.Contains(status.NextCommand, cwd) {
+				t.Fatalf("NextCommand = %q, should not contain absolute safe root %q", status.NextCommand, cwd)
+			}
+		})
+	}
+}
+
+func TestNextReturnsCurrentTaskPrompt(t *testing.T) {
+	initStatusTestRun(t)
+
+	next, err := NextTask("demo")
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	if next.Stage != StageRequest {
+		t.Fatalf("Stage = %q, want %q", next.Stage, StageRequest)
+	}
+	if next.PromptPath != "prompts/01_request.task.md" {
+		t.Fatalf("PromptPath = %q, want prompts/01_request.task.md", next.PromptPath)
+	}
+	if filepath.IsAbs(next.PromptPath) {
+		t.Fatalf("PromptPath = %q, want relative path", next.PromptPath)
+	}
+	if _, err := os.Stat(filepath.Join("demo", next.PromptPath)); err != nil {
+		t.Fatalf("missing prompt %s: %v", next.PromptPath, err)
+	}
+	if len(next.Inputs) != 0 {
+		t.Fatalf("Inputs = %v, want empty", next.Inputs)
+	}
+	if !slices.Equal(next.Outputs, []string{"request/request.json", "request/source_manifest.json"}) {
+		t.Fatalf("Outputs = %v, want request outputs", next.Outputs)
+	}
+}
+
+func TestInspectStatusRejectsUnsafeRunPath(t *testing.T) {
+	t.Chdir(t.TempDir())
+
+	if _, err := InspectStatus("../escape"); err == nil {
+		t.Fatal("expected unsafe run path refusal")
+	}
+}
+
+func TestReadRunReadsRunJSONAndRejectsAbsoluteRunPath(t *testing.T) {
+	cwd := initStatusTestRun(t)
+
+	run, err := ReadRun("demo")
+	if err != nil {
+		t.Fatal(err)
+	}
+	if run.Title != "Demo" || run.CurrentStage != StageRequest {
+		t.Fatalf("unexpected run: %+v", run)
+	}
+
+	if _, err := ReadRun(filepath.Join(cwd, "demo")); err == nil {
+		t.Fatal("expected absolute run path refusal")
+	}
+}
+
+func TestInspectStatusRejectsEscapingStagePath(t *testing.T) {
+	initStatusTestRun(t)
+	run := readStatusTestRunFile(t)
+	setStatusTestStageOutputs(t, &run, StageRequest, []string{"../outside.json"})
+	writeStatusTestRunFile(t, run)
+
+	if _, err := InspectStatus("demo"); err == nil {
+		t.Fatal("expected escaping stage output path refusal")
+	}
+}
+
+func TestInspectStatusReturnsStatErrorsThatAreNotMissing(t *testing.T) {
+	initStatusTestRun(t)
+	if err := os.RemoveAll(filepath.Join("demo", "request")); err != nil {
+		t.Fatal(err)
+	}
+	if err := os.WriteFile(filepath.Join("demo", "request"), []byte("not a directory"), 0o644); err != nil {
+		t.Fatal(err)
+	}
+
+	if _, err := InspectStatus("demo"); err == nil {
+		t.Fatal("expected stat error when output parent is a file")
+	}
+}
+
+func TestInspectStatusReportsDirectoryArtifactAsMissing(t *testing.T) {
+	initStatusTestRun(t)
+	path := filepath.Join("demo", "request", "source_manifest.json")
+	if err := os.Remove(path); err != nil {
+		t.Fatal(err)
+	}
+	if err := os.Mkdir(path, 0o755); err != nil {
+		t.Fatal(err)
+	}
+
+	status, err := InspectStatus("demo")
+	if err != nil {
+		t.Fatal(err)
+	}
+	if !slices.Contains(status.MissingOutputs, "request/source_manifest.json") {
+		t.Fatalf("MissingOutputs = %v, want directory artifact to be missing", status.MissingOutputs)
+	}
+}
+
+func TestNextTaskRejectsEscapingStagePath(t *testing.T) {
+	initStatusTestRun(t)
+	run := readStatusTestRunFile(t)
+	setStatusTestStageOutputs(t, &run, StageRequest, []string{"../outside.json"})
+	writeStatusTestRunFile(t, run)
+
+	if _, err := NextTask("demo"); err == nil {
+		t.Fatal("expected escaping stage output path refusal")
+	}
+}
+
+func TestNextTaskRejectsMissingCurrentStageInputs(t *testing.T) {
+	initStatusTestRun(t)
+	run := readStatusTestRunFile(t)
+	run.CurrentStage = StageDesignBrief
+	writeStatusTestRunFile(t, run)
+
+	if _, err := NextTask("demo"); err == nil {
+		t.Fatal("expected missing current stage inputs to reject next task")
+	}
+}
+
+func TestNextTaskRejectsResearchMissingSourceManifest(t *testing.T) {
+	initStatusTestRun(t)
+	if err := os.Remove(filepath.Join("demo", "request", "source_manifest.json")); err != nil {
+		t.Fatal(err)
+	}
+	run := readStatusTestRunFile(t)
+	run.CurrentStage = StageResearch
+	writeStatusTestRunFile(t, run)
+
+	if _, err := NextTask("demo"); err == nil {
+		t.Fatal("expected missing research source manifest to reject next task")
+	}
+}
+
+func TestNextTaskRejectsOutlineMissingVisualSystem(t *testing.T) {
+	initStatusTestRun(t)
+	if err := os.WriteFile(filepath.Join("demo", "brief", "design_brief.json"), []byte("{}"), 0o644); err != nil {
+		t.Fatal(err)
+	}
+	run := readStatusTestRunFile(t)
+	run.CurrentStage = StageOutline
+	writeStatusTestRunFile(t, run)
+
+	if _, err := NextTask("demo"); err == nil {
+		t.Fatal("expected missing outline visual system to reject next task")
+	}
+}
+
+func TestInspectStatusReportsMissingGlobUntilMatched(t *testing.T) {
+	initStatusTestRun(t)
+	run := readStatusTestRunFile(t)
+	run.CurrentStage = StageSVGAuthor
+	setStatusTestStageOutputs(t, &run, StageSVGAuthor, []string{"slides/*.svg"})
+	writeStatusTestRunFile(t, run)
+
+	status, err := InspectStatus("demo")
+	if err != nil {
+		t.Fatal(err)
+	}
+	if !slices.Contains(status.MissingOutputs, "slides/*.svg") {
+		t.Fatalf("MissingOutputs = %v, want slides/*.svg", status.MissingOutputs)
+	}
+
+	if err := os.WriteFile(filepath.Join("demo", "slides", "01.svg"), []byte("<svg/>"), 0o644); err != nil {
+		t.Fatal(err)
+	}
+	status, err = InspectStatus("demo")
+	if err != nil {
+		t.Fatal(err)
+	}
+	if slices.Contains(status.MissingOutputs, "slides/*.svg") {
+		t.Fatalf("MissingOutputs = %v, want glob satisfied by slides/01.svg", status.MissingOutputs)
+	}
+}
+
+func TestInspectStatusDoesNotSatisfyGlobThroughIntermediateSymlink(t *testing.T) {
+	cwd := initStatusTestRun(t)
+	setCurrentStageForStatusTest(t, StageSVGAuthor)
+	run := readStatusTestRunFile(t)
+	setStatusTestStageOutputs(t, &run, StageSVGAuthor, []string{"link/bar/*.svg"})
+	writeStatusTestRunFile(t, run)
+	outside := filepath.Join(filepath.Dir(cwd), "outside")
+	if err := os.MkdirAll(filepath.Join(outside, "bar"), 0o755); err != nil {
+		t.Fatal(err)
+	}
+	if err := os.WriteFile(filepath.Join(outside, "bar", "01.svg"), []byte("<svg/>"), 0o644); err != nil {
+		t.Fatal(err)
+	}
+	if err := os.Symlink(outside, filepath.Join("demo", "link")); err != nil {
+		t.Fatal(err)
+	}
+
+	status, err := InspectStatus("demo")
+	if err != nil {
+		t.Fatal(err)
+	}
+	if !slices.Contains(status.MissingOutputs, "link/bar/*.svg") {
+		t.Fatalf("MissingOutputs = %v, want intermediate symlink glob to leave link/bar/*.svg missing", status.MissingOutputs)
+	}
+}
+
+func TestInspectStatusDoesNotSatisfyArtifactThroughIntermediateSymlink(t *testing.T) {
+	cwd := initStatusTestRun(t)
+	run := readStatusTestRunFile(t)
+	setStatusTestStageOutputs(t, &run, StageRequest, []string{"link/request.json"})
+	writeStatusTestRunFile(t, run)
+	outside := filepath.Join(filepath.Dir(cwd), "outside")
+	if err := os.MkdirAll(outside, 0o755); err != nil {
+		t.Fatal(err)
+	}
+	if err := os.WriteFile(filepath.Join(outside, "request.json"), []byte("{}"), 0o644); err != nil {
+		t.Fatal(err)
+	}
+	if err := os.Symlink(outside, filepath.Join("demo", "link")); err != nil {
+		t.Fatal(err)
+	}
+
+	status, err := InspectStatus("demo")
+	if err != nil {
+		t.Fatal(err)
+	}
+	if !slices.Contains(status.MissingOutputs, "link/request.json") {
+		t.Fatalf("MissingOutputs = %v, want intermediate symlink artifact to leave link/request.json missing", status.MissingOutputs)
+	}
+}
+
+func TestInspectStatusDoesNotSatisfyGlobWithEscapingSymlinkDirectory(t *testing.T) {
+	cwd := initStatusTestRun(t)
+	setCurrentStageForStatusTest(t, StageSVGAuthor)
+	if err := os.RemoveAll(filepath.Join("demo", "slides")); err != nil {
+		t.Fatal(err)
+	}
+	outsideSlides := filepath.Join(filepath.Dir(cwd), "outside-slides")
+	if err := os.MkdirAll(outsideSlides, 0o755); err != nil {
+		t.Fatal(err)
+	}
+	if err := os.WriteFile(filepath.Join(outsideSlides, "01.svg"), []byte("<svg/>"), 0o644); err != nil {
+		t.Fatal(err)
+	}
+	if err := os.Symlink(outsideSlides, filepath.Join("demo", "slides")); err != nil {
+		t.Fatal(err)
+	}
+
+	status, err := InspectStatus("demo")
+	if err != nil {
+		t.Fatal(err)
+	}
+	if !slices.Contains(status.MissingOutputs, "slides/*.svg") {
+		t.Fatalf("MissingOutputs = %v, want symlink directory glob to leave slides/*.svg missing", status.MissingOutputs)
+	}
+}
+
+func TestInspectStatusDoesNotSatisfyGlobWithDirectory(t *testing.T) {
+	initStatusTestRun(t)
+	setCurrentStageForStatusTest(t, StageSVGAuthor)
+	if err := os.Mkdir(filepath.Join("demo", "slides", "01.svg"), 0o755); err != nil {
+		t.Fatal(err)
+	}
+
+	status, err := InspectStatus("demo")
+	if err != nil {
+		t.Fatal(err)
+	}
+	if !slices.Contains(status.MissingOutputs, "slides/*.svg") {
+		t.Fatalf("MissingOutputs = %v, want directory match to leave slides/*.svg missing", status.MissingOutputs)
+	}
+}
+
+func TestInspectStatusDoesNotSatisfyGlobWithEscapingSymlink(t *testing.T) {
+	cwd := initStatusTestRun(t)
+	setCurrentStageForStatusTest(t, StageSVGAuthor)
+	outside := filepath.Join(filepath.Dir(cwd), "outside.svg")
+	if err := os.WriteFile(outside, []byte("<svg/>"), 0o644); err != nil {
+		t.Fatal(err)
+	}
+	if err := os.Symlink(outside, filepath.Join("demo", "slides", "01.svg")); err != nil {
+		t.Fatal(err)
+	}
+
+	status, err := InspectStatus("demo")
+	if err != nil {
+		t.Fatal(err)
+	}
+	if !slices.Contains(status.MissingOutputs, "slides/*.svg") {
+		t.Fatalf("MissingOutputs = %v, want symlink match to leave slides/*.svg missing", status.MissingOutputs)
+	}
+}
+
+func TestInspectStatusRejectsInvalidGlobPattern(t *testing.T) {
+	initStatusTestRun(t)
+	run := readStatusTestRunFile(t)
+	setStatusTestStageOutputs(t, &run, StageRequest, []string{"slides/[.svg"})
+	writeStatusTestRunFile(t, run)
+
+	if _, err := InspectStatus("demo"); err == nil {
+		t.Fatal("expected invalid glob pattern error")
+	}
+}
+
+func TestNextTaskRejectsInvalidGlobPattern(t *testing.T) {
+	initStatusTestRun(t)
+	run := readStatusTestRunFile(t)
+	setStatusTestStageOutputs(t, &run, StageRequest, []string{"slides/[.svg"})
+	writeStatusTestRunFile(t, run)
+
+	if _, err := NextTask("demo"); err == nil {
+		t.Fatal("expected invalid glob pattern error")
+	}
+}
+
+func initStatusTestRun(t *testing.T) string {
+	return initStatusTestRunAt(t, "demo")
+}
+
+func initStatusTestRunAt(t *testing.T, root string) string {
+	t.Helper()
+	cwd := t.TempDir()
+	t.Chdir(cwd)
+	if err := os.WriteFile("source.md", []byte("# Demo"), 0o644); err != nil {
+		t.Fatal(err)
+	}
+	initRoot := root
+	if trimmed := strings.TrimSpace(root); trimmed != root {
+		initRoot = trimmed
+	}
+	if err := InitRun(initRoot, InitOptions{Title: "Demo", Input: "source.md"}); err != nil {
+		t.Fatal(err)
+	}
+	if initRoot != root {
+		if err := os.Rename(initRoot, root); err != nil {
+			t.Fatal(err)
+		}
+	}
+	return cwd
+}
+
+func readStatusTestRunFile(t *testing.T) Run {
+	t.Helper()
+	raw, err := os.ReadFile(filepath.Join("demo", "run.json"))
+	if err != nil {
+		t.Fatal(err)
+	}
+	var run Run
+	if err := json.Unmarshal(raw, &run); err != nil {
+		t.Fatal(err)
+	}
+	return run
+}
+
+func writeStatusTestRunFile(t *testing.T, run Run) {
+	t.Helper()
+	raw, err := json.MarshalIndent(run, "", "  ")
+	if err != nil {
+		t.Fatal(err)
+	}
+	raw = append(raw, '\n')
+	if err := os.WriteFile(filepath.Join("demo", "run.json"), raw, 0o644); err != nil {
+		t.Fatal(err)
+	}
+}
+
+func setStatusTestStageOutputs(t *testing.T, run *Run, stageName string, outputs []string) {
+	t.Helper()
+	for i := range run.Stages {
+		if run.Stages[i].Name == stageName {
+			run.Stages[i].Outputs = outputs
+			return
+		}
+	}
+	t.Fatalf("missing stage %q", stageName)
+}
+
+func setCurrentStageForStatusTest(t *testing.T, stageName string) {
+	t.Helper()
+	run := readStatusTestRunFile(t)
+	run.CurrentStage = stageName
+	writeStatusTestRunFile(t, run)
+}

internal/svglide/validate.go

@@ -0,0 +1,440 @@
+package svglide
+
+import (
+	"bytes"
+	"encoding/json"
+	"encoding/xml"
+	"fmt"
+	"io"
+	"math"
+	"strconv"
+	"strings"
+
+	"github.com/larksuite/cli/internal/vfs"
+)
+
+const slideNamespace = "https://slides.bytedance.com/ns"
+const svgNamespace = "http://www.w3.org/2000/svg"
+const xlinkNamespace = "http://www.w3.org/1999/xlink"
+
+type ValidationReport struct {
+	OK     bool              `json:"ok"`
+	Issues []ValidationIssue `json:"issues"`
+}
+
+type ValidationIssue struct {
+	Path     string `json:"path"`
+	Code     string `json:"code,omitempty"`
+	Message  string `json:"message"`
+	Severity string `json:"severity,omitempty"`
+}
+
+type validationDeck struct {
+	Slides []validationDeckSlide `json:"slides"`
+}
+
+type validationDeckSlide struct {
+	Path string `json:"path"`
+}
+
+type svgViewBox struct {
+	Width  float64
+	Height float64
+	Valid  bool
+}
+
+type svgLintElement struct {
+	Excluded      bool
+	TextCandidate bool
+}
+
+func ValidateRun(root string) (ValidationReport, error) {
+	safeRoot, run, err := readRun(root)
+	if err != nil {
+		return ValidationReport{}, err
+	}
+
+	deckPath := strings.TrimSpace(run.Artifacts.Deck)
+	if deckPath == "" {
+		return failValidation(safeRoot, ValidationIssue{Code: "svglide.deck", Message: "deck artifact path is empty"}, fmt.Errorf("deck artifact path is empty"))
+	}
+	deckRaw, err := readRunRegularArtifact(safeRoot, deckPath)
+	if err != nil {
+		issue := ValidationIssue{Path: deckPath, Code: "svglide.deck", Message: fmt.Sprintf("deck %q: %v", deckPath, err)}
+		return failValidation(safeRoot, issue, fmt.Errorf("read deck %q: %w", deckPath, err))
+	}
+	var deck validationDeck
+	if err := json.Unmarshal(deckRaw, &deck); err != nil {
+		issue := ValidationIssue{Path: deckPath, Code: "svglide.deck", Message: fmt.Sprintf("deck %q contains invalid JSON: %v", deckPath, err)}
+		return failValidation(safeRoot, issue, fmt.Errorf("read deck %q: %w", deckPath, err))
+	}
+	if len(deck.Slides) == 0 {
+		issue := ValidationIssue{Path: deckPath, Code: "svglide.deck", Message: fmt.Sprintf("deck %q contains no slides", deckPath)}
+		return failValidation(safeRoot, issue, fmt.Errorf("deck %q contains no slides", deckPath))
+	}
+
+	report := ValidationReport{Issues: []ValidationIssue{}}
+	for _, slide := range deck.Slides {
+		slidePath := strings.TrimSpace(slide.Path)
+		if slidePath == "" {
+			report.Issues = append(report.Issues, ValidationIssue{Code: "svglide.path", Message: "slide path must not be empty"})
+			continue
+		}
+
+		raw, err := readRunRegularArtifact(safeRoot, slidePath)
+		if err != nil {
+			report.Issues = append(report.Issues, ValidationIssue{Path: slidePath, Code: "svglide.path", Message: err.Error()})
+			continue
+		}
+		report.Issues = append(report.Issues, lintSVG(slidePath, raw)...)
+	}
+	report = normalizeValidationReport(report)
+
+	if err := writeValidationArtifacts(safeRoot, report); err != nil {
+		return report, err
+	}
+	return report, nil
+}
+
+func failValidation(safeRoot string, issue ValidationIssue, err error) (ValidationReport, error) {
+	report := ValidationReport{Issues: []ValidationIssue{issue}}
+	report = normalizeValidationReport(report)
+	if writeErr := writeValidationArtifacts(safeRoot, report); writeErr != nil {
+		if err != nil {
+			return report, fmt.Errorf("%w; write validation artifacts: %v", err, writeErr)
+		}
+		return report, writeErr
+	}
+	return report, nil
+}
+
+func readRunRegularArtifact(safeRoot string, rel string) ([]byte, error) {
+	info, path, exists, err := lstatRunPath(safeRoot, rel)
+	if err != nil {
+		return nil, err
+	}
+	if !exists || !info.Mode().IsRegular() {
+		return nil, fmt.Errorf("run path %q is missing or not a regular file inside run root", rel)
+	}
+	raw, err := vfs.ReadFile(path)
+	if err != nil {
+		return nil, fmt.Errorf("read run path %q: %w", rel, err)
+	}
+	return raw, nil
+}
+
+func lintSVG(path string, raw []byte) []ValidationIssue {
+	decoder := xml.NewDecoder(bytes.NewReader(raw))
+	var issues []ValidationIssue
+	var rootSeen bool
+	var rootIsSVG bool
+	var hasSlideRole bool
+	var hasViewBox bool
+	var hasVisibleContent bool
+	var viewBox svgViewBox
+	var stack []svgLintElement
+
+	for {
+		token, err := decoder.Token()
+		if err == io.EOF {
+			break
+		}
+		if err != nil {
+			return []ValidationIssue{{Path: path, Code: "svglide.xml", Message: fmt.Sprintf("invalid XML: %v", err)}}
+		}
+		switch typed := token.(type) {
+		case xml.StartElement:
+			parentExcluded := len(stack) > 0 && stack[len(stack)-1].Excluded
+			excluded := parentExcluded || elementIsHidden(typed) || elementIsNonRendering(typed)
+			ctx := svgLintElement{
+				Excluded:      excluded,
+				TextCandidate: elementIsTextCandidate(typed),
+			}
+			if !rootSeen {
+				rootSeen = true
+				rootIsSVG = typed.Name.Local == "svg" && typed.Name.Space == svgNamespace
+				hasSlideRole = hasRootSlideRole(typed)
+				viewBox, hasViewBox = rootViewBox(typed)
+				stack = append(stack, ctx)
+				continue
+			}
+			if elementCountsAsVisibleContent(typed, viewBox, excluded) {
+				hasVisibleContent = true
+			}
+			stack = append(stack, ctx)
+		case xml.CharData:
+			if strings.TrimSpace(string(typed)) != "" && activeVisibleTextCandidate(stack) {
+				hasVisibleContent = true
+			}
+		case xml.EndElement:
+			if len(stack) > 0 {
+				stack = stack[:len(stack)-1]
+			}
+		default:
+			continue
+		}
+	}
+
+	if !rootSeen {
+		return []ValidationIssue{{Path: path, Code: "svglide.xml", Message: "invalid XML: missing root element"}}
+	}
+	if !rootIsSVG {
+		issues = append(issues, ValidationIssue{Path: path, Code: "svglide.root", Message: "root element must be <svg>"})
+	}
+	if !hasSlideRole {
+		issues = append(issues, ValidationIssue{Path: path, Code: "svglide.slide_role", Message: `root element must include slide:role="slide"`})
+	}
+	if !hasViewBox {
+		issues = append(issues, ValidationIssue{Path: path, Code: "svglide.viewbox", Message: "root element must include viewBox"})
+	} else if !viewBox.Valid {
+		issues = append(issues, ValidationIssue{Path: path, Code: "svglide.viewbox", Message: "root element must include valid viewBox"})
+	}
+	if rootIsSVG && !hasVisibleContent {
+		issues = append(issues, ValidationIssue{Path: path, Code: "svglide.visible_content", Message: "slide contains only background/placeholder content"})
+	}
+	return issues
+}
+
+func hasRootSlideRole(start xml.StartElement) bool {
+	for _, attr := range start.Attr {
+		if strings.TrimSpace(attr.Value) != "slide" {
+			continue
+		}
+		if attr.Name.Local == "role" && attr.Name.Space == slideNamespace {
+			return true
+		}
+	}
+	return false
+}
+
+func rootViewBox(start xml.StartElement) (svgViewBox, bool) {
+	for _, attr := range start.Attr {
+		if attr.Name.Space != "" || attr.Name.Local != "viewBox" || strings.TrimSpace(attr.Value) == "" {
+			continue
+		}
+		return parseViewBox(attr.Value), true
+	}
+	return svgViewBox{}, false
+}
+
+func parseViewBox(value string) svgViewBox {
+	fields := strings.Fields(strings.ReplaceAll(value, ",", " "))
+	if len(fields) != 4 {
+		return svgViewBox{}
+	}
+	values := make([]float64, 4)
+	for i, field := range fields {
+		parsed, err := strconv.ParseFloat(field, 64)
+		if err != nil || math.IsNaN(parsed) || math.IsInf(parsed, 0) {
+			return svgViewBox{}
+		}
+		values[i] = parsed
+	}
+	width := values[2]
+	height := values[3]
+	if width <= 0 || height <= 0 {
+		return svgViewBox{}
+	}
+	return svgViewBox{Width: width, Height: height, Valid: true}
+}
+
+func elementCountsAsVisibleContent(start xml.StartElement, viewBox svgViewBox, excluded bool) bool {
+	if excluded {
+		return false
+	}
+	if start.Name.Space != svgNamespace {
+		return false
+	}
+	if hasSemanticMarker(start, "background", "placeholder") {
+		return false
+	}
+	switch start.Name.Local {
+	case "text", "tspan":
+		return false
+	case "foreignObject", "chart":
+		return true
+	case "image", "use":
+		return elementHasHref(start)
+	case "g":
+		return hasSemanticMarker(start, "chart", "shape")
+	case "path", "circle", "ellipse", "line", "polyline", "polygon":
+		return true
+	case "rect":
+		return !isBackgroundRect(start, viewBox)
+	default:
+		return hasSemanticMarker(start, "chart", "shape")
+	}
+}
+
+func activeVisibleTextCandidate(stack []svgLintElement) bool {
+	for i := len(stack) - 1; i >= 0; i-- {
+		if stack[i].Excluded {
+			return false
+		}
+		if stack[i].TextCandidate {
+			return true
+		}
+	}
+	return false
+}
+
+func elementIsTextCandidate(start xml.StartElement) bool {
+	return start.Name.Space == svgNamespace && (start.Name.Local == "text" || start.Name.Local == "tspan")
+}
+
+func elementIsHidden(start xml.StartElement) bool {
+	for _, attr := range start.Attr {
+		if attr.Name.Space != "" {
+			continue
+		}
+		switch attr.Name.Local {
+		case "display":
+			if strings.EqualFold(strings.TrimSpace(attr.Value), "none") {
+				return true
+			}
+		case "visibility":
+			if strings.EqualFold(strings.TrimSpace(attr.Value), "hidden") {
+				return true
+			}
+		case "opacity":
+			if opacityIsZero(attr.Value) {
+				return true
+			}
+		case "style":
+			if styleHidesElement(attr.Value) {
+				return true
+			}
+		}
+	}
+	return false
+}
+
+func styleHidesElement(style string) bool {
+	for _, declaration := range strings.Split(style, ";") {
+		name, value, ok := strings.Cut(declaration, ":")
+		if !ok {
+			continue
+		}
+		switch strings.ToLower(strings.TrimSpace(name)) {
+		case "display":
+			if strings.EqualFold(strings.TrimSpace(value), "none") {
+				return true
+			}
+		case "visibility":
+			if strings.EqualFold(strings.TrimSpace(value), "hidden") {
+				return true
+			}
+		case "opacity":
+			if opacityIsZero(value) {
+				return true
+			}
+		}
+	}
+	return false
+}
+
+func opacityIsZero(value string) bool {
+	parsed, err := strconv.ParseFloat(strings.TrimSpace(value), 64)
+	if err != nil || math.IsNaN(parsed) || math.IsInf(parsed, 0) {
+		return false
+	}
+	return floatEqual(parsed, 0)
+}
+
+func elementIsNonRendering(start xml.StartElement) bool {
+	if start.Name.Space != svgNamespace {
+		return false
+	}
+	switch start.Name.Local {
+	case "defs", "symbol", "clipPath", "mask", "pattern", "linearGradient", "radialGradient", "marker", "metadata", "title", "desc", "style", "script":
+		return true
+	default:
+		return false
+	}
+}
+
+func elementHasHref(start xml.StartElement) bool {
+	for _, attr := range start.Attr {
+		if attr.Name.Local != "href" || strings.TrimSpace(attr.Value) == "" {
+			continue
+		}
+		if attr.Name.Space == "" || attr.Name.Space == xlinkNamespace {
+			return true
+		}
+	}
+	return false
+}
+
+func hasSemanticMarker(start xml.StartElement, terms ...string) bool {
+	for _, attr := range start.Attr {
+		if attr.Name.Space != "" {
+			continue
+		}
+		name := strings.ToLower(attr.Name.Local)
+		if name != "role" && name != "class" && name != "id" && !strings.HasPrefix(name, "data-") {
+			continue
+		}
+		value := strings.ToLower(attr.Value)
+		for _, term := range terms {
+			if strings.Contains(value, term) {
+				return true
+			}
+		}
+	}
+	return false
+}
+
+func isBackgroundRect(start xml.StartElement, viewBox svgViewBox) bool {
+	if hasSemanticMarker(start, "background", "placeholder") {
+		return true
+	}
+	width := attrValue(start, "width")
+	height := attrValue(start, "height")
+	if width == "100%" && height == "100%" {
+		return true
+	}
+	if !viewBox.Valid {
+		return false
+	}
+	x := attrFloatDefault(start, "x", 0)
+	y := attrFloatDefault(start, "y", 0)
+	w, okW := parseAttrFloat(width)
+	h, okH := parseAttrFloat(height)
+	if !okW || !okH {
+		return false
+	}
+	return floatEqual(x, 0) && floatEqual(y, 0) && floatEqual(w, viewBox.Width) && floatEqual(h, viewBox.Height)
+}
+
+func attrValue(start xml.StartElement, name string) string {
+	for _, attr := range start.Attr {
+		if attr.Name.Space == "" && attr.Name.Local == name {
+			return strings.TrimSpace(attr.Value)
+		}
+	}
+	return ""
+}
+
+func attrFloatDefault(start xml.StartElement, name string, fallback float64) float64 {
+	value := attrValue(start, name)
+	if value == "" {
+		return fallback
+	}
+	parsed, ok := parseAttrFloat(value)
+	if !ok {
+		return fallback
+	}
+	return parsed
+}
+
+func parseAttrFloat(value string) (float64, bool) {
+	parsed, err := strconv.ParseFloat(strings.TrimSpace(value), 64)
+	if err != nil {
+		return 0, false
+	}
+	return parsed, true
+}
+
+func floatEqual(a float64, b float64) bool {
+	return math.Abs(a-b) < 0.001
+}

internal/svglide/validate_test.go

@@ -0,0 +1,711 @@
+package svglide
+
+import (
+	"encoding/json"
+	"os"
+	"path/filepath"
+	"strings"
+	"testing"
+)
+
+func TestValidateRunRejectsBackgroundOnlySVGAndWritesRepairArtifacts(t *testing.T) {
+	initValidateTestRun(t)
+	writeMinimalDeck(t, "demo", "slides/01.svg")
+	writeValidateTestFile(t, filepath.Join("demo", "slides", "01.svg"), backgroundOnlySVG())
+
+	report, err := ValidateRun("demo")
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	if report.OK {
+		t.Fatalf("OK = true, want false")
+	}
+	if len(report.Issues) == 0 {
+		t.Fatal("expected background-only SVG issue")
+	}
+	if !validationIssuesContain(report.Issues, "background") {
+		t.Fatalf("Issues = %+v, want background/placeholder issue", report.Issues)
+	}
+
+	raw, err := os.ReadFile(filepath.Join("demo", "receipts", "lint.json"))
+	if err != nil {
+		t.Fatalf("missing lint receipt: %v", err)
+	}
+	var receipt ValidationReport
+	if err := json.Unmarshal(raw, &receipt); err != nil {
+		t.Fatalf("lint receipt is not ValidationReport JSON: %v", err)
+	}
+	if receipt.OK || len(receipt.Issues) == 0 {
+		t.Fatalf("lint receipt = %+v, want failing issues", receipt)
+	}
+	var lintReceipt validationLintReceipt
+	if err := json.Unmarshal(raw, &lintReceipt); err != nil {
+		t.Fatalf("lint receipt is not schema-compatible JSON: %v", err)
+	}
+	if lintReceipt.Status != "failed" {
+		t.Fatalf("lint receipt status = %q, want failed", lintReceipt.Status)
+	}
+	if lintReceipt.Issues[0].Code == "" || lintReceipt.Issues[0].Severity == "" {
+		t.Fatalf("lint receipt issue = %+v, want code and severity", lintReceipt.Issues[0])
+	}
+
+	queue, err := os.ReadFile(filepath.Join("demo", "repair_queue.md"))
+	if err != nil {
+		t.Fatalf("missing repair queue: %v", err)
+	}
+	if !strings.Contains(string(queue), "slides/01.svg") {
+		t.Fatalf("repair queue = %q, want slide path", string(queue))
+	}
+}
+
+func TestValidateRunPassesVisibleTextSVG(t *testing.T) {
+	initValidateTestRun(t)
+	writeMinimalDeck(t, "demo", "slides/01.svg")
+	writeValidateTestFile(t, filepath.Join("demo", "slides", "01.svg"), visibleTextSVG())
+
+	report, err := ValidateRun("demo")
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	if !report.OK {
+		t.Fatalf("OK = false, issues = %+v", report.Issues)
+	}
+	if len(report.Issues) != 0 {
+		t.Fatalf("Issues = %+v, want empty", report.Issues)
+	}
+	queue, err := os.ReadFile(filepath.Join("demo", "repair_queue.md"))
+	if err != nil {
+		t.Fatalf("missing repair queue: %v", err)
+	}
+	if strings.TrimSpace(string(queue)) != "No repair needed." {
+		t.Fatalf("repair queue = %q, want no repair text", string(queue))
+	}
+}
+
+func TestValidateRunRejectsEscapingSlidePath(t *testing.T) {
+	initValidateTestRun(t)
+	writeMinimalDeck(t, "demo", "../outside.svg")
+	writeValidateTestFile(t, "outside.svg", visibleTextSVG())
+
+	report, err := ValidateRun("demo")
+	if err == nil && report.OK {
+		t.Fatalf("ValidateRun OK with escaping slide path: %+v", report)
+	}
+}
+
+func TestValidateRunRejectsSlideSymlinks(t *testing.T) {
+	tests := []struct {
+		name      string
+		deckPath  string
+		setupLink func(t *testing.T, outside string)
+	}{
+		{
+			name:     "file symlink",
+			deckPath: "slides/01.svg",
+			setupLink: func(t *testing.T, outside string) {
+				if err := os.Symlink(filepath.Join(outside, "01.svg"), filepath.Join("demo", "slides", "01.svg")); err != nil {
+					t.Fatal(err)
+				}
+			},
+		},
+		{
+			name:     "intermediate symlink",
+			deckPath: "slides/link/01.svg",
+			setupLink: func(t *testing.T, outside string) {
+				if err := os.Symlink(outside, filepath.Join("demo", "slides", "link")); err != nil {
+					t.Fatal(err)
+				}
+			},
+		},
+	}
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			cwd := initValidateTestRun(t)
+			writeMinimalDeck(t, "demo", tt.deckPath)
+			outside := filepath.Join(filepath.Dir(cwd), "outside")
+			if err := os.MkdirAll(outside, 0o755); err != nil {
+				t.Fatal(err)
+			}
+			if err := os.WriteFile(filepath.Join(outside, "01.svg"), []byte(visibleTextSVG()), 0o644); err != nil {
+				t.Fatal(err)
+			}
+			tt.setupLink(t, outside)
+
+			report, err := ValidateRun("demo")
+			if err == nil && report.OK {
+				t.Fatalf("ValidateRun OK with symlinked slide path: %+v", report)
+			}
+		})
+	}
+}
+
+func TestValidateRunRejectsDeckSymlinks(t *testing.T) {
+	tests := []struct {
+		name      string
+		deckPath  string
+		setupLink func(t *testing.T, outside string)
+	}{
+		{
+			name:     "file symlink",
+			deckPath: filepath.Join("demo", "outline", "deck.json"),
+			setupLink: func(t *testing.T, outside string) {
+				if err := os.Remove(filepath.Join("demo", "outline", "deck.json")); err != nil {
+					t.Fatal(err)
+				}
+				if err := os.Symlink(filepath.Join(outside, "deck.json"), filepath.Join("demo", "outline", "deck.json")); err != nil {
+					t.Fatal(err)
+				}
+			},
+		},
+		{
+			name:     "intermediate symlink",
+			deckPath: filepath.Join("demo", "outline_link", "deck.json"),
+			setupLink: func(t *testing.T, outside string) {
+				run := readValidateTestRunFile(t)
+				run.Artifacts.Deck = "outline_link/deck.json"
+				writeValidateTestRunFile(t, run)
+				if err := os.Symlink(outside, filepath.Join("demo", "outline_link")); err != nil {
+					t.Fatal(err)
+				}
+			},
+		},
+	}
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			cwd := initValidateTestRun(t)
+			writeMinimalDeck(t, "demo", "slides/01.svg")
+			writeValidateTestFile(t, filepath.Join("demo", "slides", "01.svg"), visibleTextSVG())
+			outside := filepath.Join(filepath.Dir(cwd), "outside")
+			if err := os.MkdirAll(outside, 0o755); err != nil {
+				t.Fatal(err)
+			}
+			writeMinimalDeckAt(t, filepath.Join(outside, "deck.json"), "slides/01.svg")
+			tt.setupLink(t, outside)
+
+			report, err := ValidateRun("demo")
+			if err != nil {
+				t.Fatal(err)
+			}
+			if report.OK {
+				t.Fatalf("ValidateRun OK with symlinked deck path %q: %+v", tt.deckPath, report)
+			}
+		})
+	}
+}
+
+func TestValidateRunRejectsEmptyDeck(t *testing.T) {
+	initValidateTestRun(t)
+	writeMinimalDeck(t, "demo")
+
+	report, err := ValidateRun("demo")
+	if err != nil {
+		t.Fatal(err)
+	}
+	assertValidationFailureArtifacts(t, "demo", report, "no slides")
+}
+
+func TestValidateRunWritesRepairArtifactsForDeckReadFailures(t *testing.T) {
+	tests := []struct {
+		name    string
+		setup   func(t *testing.T)
+		wantErr string
+	}{
+		{
+			name: "missing deck",
+			setup: func(t *testing.T) {
+				if err := os.Remove(filepath.Join("demo", "outline", "deck.json")); err != nil {
+					t.Fatal(err)
+				}
+			},
+			wantErr: "deck",
+		},
+		{
+			name: "invalid deck json",
+			setup: func(t *testing.T) {
+				writeValidateTestFile(t, filepath.Join("demo", "outline", "deck.json"), `{`)
+			},
+			wantErr: "deck",
+		},
+	}
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			initValidateTestRun(t)
+			writeMinimalDeck(t, "demo", "slides/01.svg")
+			tt.setup(t)
+
+			report, err := ValidateRun("demo")
+			if err != nil {
+				t.Fatal(err)
+			}
+			assertValidationFailureArtifacts(t, "demo", report, tt.wantErr)
+		})
+	}
+}
+
+func TestValidateRunReadsDeckFromRunArtifacts(t *testing.T) {
+	initValidateTestRun(t)
+	run := readValidateTestRunFile(t)
+	run.Artifacts.Deck = "custom/deck.json"
+	writeValidateTestRunFile(t, run)
+	writeMinimalDeck(t, "demo", "slides/bad.svg")
+	writeMinimalDeckAt(t, filepath.Join("demo", "custom", "deck.json"), "slides/01.svg")
+	writeValidateTestFile(t, filepath.Join("demo", "slides", "01.svg"), visibleTextSVG())
+
+	report, err := ValidateRun("demo")
+	if err != nil {
+		t.Fatal(err)
+	}
+	if !report.OK {
+		t.Fatalf("OK = false, issues = %+v", report.Issues)
+	}
+}
+
+func TestValidateRunReportsInvalidXML(t *testing.T) {
+	initValidateTestRun(t)
+	writeMinimalDeck(t, "demo", "slides/01.svg")
+	writeValidateTestFile(t, filepath.Join("demo", "slides", "01.svg"), `<svg><text>broken`)
+
+	report, err := ValidateRun("demo")
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	if report.OK {
+		t.Fatalf("OK = true, want false")
+	}
+	if !validationIssuesContain(report.Issues, "XML") && !validationIssuesContain(report.Issues, "xml") {
+		t.Fatalf("Issues = %+v, want XML parse issue", report.Issues)
+	}
+}
+
+func TestValidateRunRequiresSVGRootSlideRoleAndViewBox(t *testing.T) {
+	tests := []struct {
+		name string
+		svg  string
+		want string
+	}{
+		{
+			name: "non svg root",
+			svg:  `<html><body>not svg</body></html>`,
+			want: "<svg>",
+		},
+		{
+			name: "wrong svg namespace",
+			svg:  `<svg xmlns="https://wrong.example/svg" xmlns:slide="https://slides.bytedance.com/ns" slide:role="slide" viewBox="0 0 960 540"><text>hello</text></svg>`,
+			want: "<svg>",
+		},
+		{
+			name: "missing slide role",
+			svg:  `<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 960 540"><text>hello</text></svg>`,
+			want: `slide:role`,
+		},
+		{
+			name: "missing viewBox",
+			svg:  `<svg xmlns="http://www.w3.org/2000/svg" xmlns:slide="https://slides.bytedance.com/ns" slide:role="slide"><text>hello</text></svg>`,
+			want: `viewBox`,
+		},
+		{
+			name: "wrong namespaced slide role",
+			svg:  `<svg xmlns="http://www.w3.org/2000/svg" xmlns:foo="https://wrong.example" foo:role="slide" viewBox="0 0 960 540"><text>hello</text></svg>`,
+			want: `slide:role`,
+		},
+		{
+			name: "unbound slide prefix role",
+			svg:  `<svg xmlns="http://www.w3.org/2000/svg" slide:role="slide" viewBox="0 0 960 540"><text>hello</text></svg>`,
+			want: `slide:role`,
+		},
+	}
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			initValidateTestRun(t)
+			writeMinimalDeck(t, "demo", "slides/01.svg")
+			writeValidateTestFile(t, filepath.Join("demo", "slides", "01.svg"), tt.svg)
+
+			report, err := ValidateRun("demo")
+			if err != nil {
+				t.Fatal(err)
+			}
+			if report.OK {
+				t.Fatalf("OK = true, want false")
+			}
+			if !validationIssuesContain(report.Issues, tt.want) {
+				t.Fatalf("Issues = %+v, want %q", report.Issues, tt.want)
+			}
+		})
+	}
+}
+
+func TestValidateRunRejectsInvalidViewBox(t *testing.T) {
+	tests := []struct {
+		name string
+		svg  string
+	}{
+		{
+			name: "bad viewBox with text",
+			svg:  `<svg xmlns="http://www.w3.org/2000/svg" xmlns:slide="https://slides.bytedance.com/ns" slide:role="slide" viewBox="bad"><text>hello</text></svg>`,
+		},
+		{
+			name: "bad viewBox origin fields",
+			svg:  `<svg xmlns="http://www.w3.org/2000/svg" xmlns:slide="https://slides.bytedance.com/ns" slide:role="slide" viewBox="bad bad 960 540"><text>hello</text></svg>`,
+		},
+		{
+			name: "nan viewBox width",
+			svg:  `<svg xmlns="http://www.w3.org/2000/svg" xmlns:slide="https://slides.bytedance.com/ns" slide:role="slide" viewBox="0 0 NaN 540"><text>hello</text></svg>`,
+		},
+		{
+			name: "zero viewBox with text",
+			svg:  `<svg xmlns="http://www.w3.org/2000/svg" xmlns:slide="https://slides.bytedance.com/ns" slide:role="slide" viewBox="0 0 0 540"><text>hello</text></svg>`,
+		},
+		{
+			name: "bad viewBox with full page rect",
+			svg:  `<svg xmlns="http://www.w3.org/2000/svg" xmlns:slide="https://slides.bytedance.com/ns" slide:role="slide" viewBox="bad"><rect width="960" height="540" fill="#fff"/></svg>`,
+		},
+	}
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			initValidateTestRun(t)
+			writeMinimalDeck(t, "demo", "slides/01.svg")
+			writeValidateTestFile(t, filepath.Join("demo", "slides", "01.svg"), tt.svg)
+
+			report, err := ValidateRun("demo")
+			if err != nil {
+				t.Fatal(err)
+			}
+			if report.OK {
+				t.Fatalf("OK = true, want false")
+			}
+			if !validationIssuesContain(report.Issues, "viewBox") {
+				t.Fatalf("Issues = %+v, want viewBox issue", report.Issues)
+			}
+		})
+	}
+}
+
+func TestValidateRunIgnoresNonVisibleContent(t *testing.T) {
+	tests := []struct {
+		name string
+		body string
+	}{
+		{
+			name: "text in defs",
+			body: `<defs><text>hidden template</text></defs>`,
+		},
+		{
+			name: "display none text",
+			body: `<text display="none">hidden</text>`,
+		},
+		{
+			name: "visibility hidden text",
+			body: `<text visibility="hidden">hidden</text>`,
+		},
+		{
+			name: "style display none text",
+			body: `<text style="display:none">hidden</text>`,
+		},
+		{
+			name: "style visibility hidden text",
+			body: `<text style="visibility:hidden">hidden</text>`,
+		},
+		{
+			name: "opacity zero text",
+			body: `<text opacity="0">hidden</text>`,
+		},
+		{
+			name: "style opacity zero text",
+			body: `<text style="opacity:0">hidden</text>`,
+		},
+		{
+			name: "empty text",
+			body: `<text>   </text>`,
+		},
+		{
+			name: "image without href",
+			body: `<image width="120" height="80"/>`,
+		},
+		{
+			name: "use without href",
+			body: `<use x="10" y="10"/>`,
+		},
+	}
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			initValidateTestRun(t)
+			writeMinimalDeck(t, "demo", "slides/01.svg")
+			svg := `<svg xmlns="http://www.w3.org/2000/svg" xmlns:slide="https://slides.bytedance.com/ns" slide:role="slide" viewBox="0 0 960 540">` + tt.body + `</svg>`
+			writeValidateTestFile(t, filepath.Join("demo", "slides", "01.svg"), svg)
+
+			report, err := ValidateRun("demo")
+			if err != nil {
+				t.Fatal(err)
+			}
+			if report.OK {
+				t.Fatalf("OK = true, want false")
+			}
+			if !validationIssuesContain(report.Issues, "background") && !validationIssuesContain(report.Issues, "placeholder") {
+				t.Fatalf("Issues = %+v, want placeholder issue", report.Issues)
+			}
+		})
+	}
+}
+
+func TestValidateRunRejectsWrongNamespaceVisibleContent(t *testing.T) {
+	tests := []struct {
+		name string
+		body string
+	}{
+		{
+			name: "wrong namespace path",
+			body: `<bad:path xmlns:bad="https://wrong.example/svg" d="M10 10h20v20z"/>`,
+		},
+		{
+			name: "wrong namespace text",
+			body: `<bad:text xmlns:bad="https://wrong.example/svg">hidden by namespace</bad:text>`,
+		},
+		{
+			name: "wrong namespace image href",
+			body: `<image xmlns:bad="https://wrong.example/svg" bad:href="asset.png" width="120" height="80"/>`,
+		},
+		{
+			name: "wrong namespace viewBox",
+			body: `<text>hello</text>`,
+		},
+	}
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			initValidateTestRun(t)
+			writeMinimalDeck(t, "demo", "slides/01.svg")
+			viewBox := `viewBox="0 0 960 540"`
+			if tt.name == "wrong namespace viewBox" {
+				viewBox = `bad:viewBox="0 0 960 540" xmlns:bad="https://wrong.example/svg"`
+			}
+			svg := `<svg xmlns="http://www.w3.org/2000/svg" xmlns:slide="https://slides.bytedance.com/ns" slide:role="slide" ` + viewBox + `>` + tt.body + `</svg>`
+			writeValidateTestFile(t, filepath.Join("demo", "slides", "01.svg"), svg)
+
+			report, err := ValidateRun("demo")
+			if err != nil {
+				t.Fatal(err)
+			}
+			if report.OK {
+				t.Fatalf("OK = true, want false")
+			}
+			if tt.name == "wrong namespace viewBox" {
+				if !validationIssuesContain(report.Issues, "viewBox") {
+					t.Fatalf("Issues = %+v, want viewBox issue", report.Issues)
+				}
+				return
+			}
+			if !validationIssuesContain(report.Issues, "background") && !validationIssuesContain(report.Issues, "placeholder") {
+				t.Fatalf("Issues = %+v, want placeholder issue", report.Issues)
+			}
+		})
+	}
+}
+
+func TestValidateRunAcceptsNamespacedXLinkHref(t *testing.T) {
+	initValidateTestRun(t)
+	writeMinimalDeck(t, "demo", "slides/01.svg")
+	svg := `<svg xmlns="http://www.w3.org/2000/svg" xmlns:slide="https://slides.bytedance.com/ns" xmlns:xlink="http://www.w3.org/1999/xlink" slide:role="slide" viewBox="0 0 960 540"><image xlink:href="asset.png" width="120" height="80"/></svg>`
+	writeValidateTestFile(t, filepath.Join("demo", "slides", "01.svg"), svg)
+
+	report, err := ValidateRun("demo")
+	if err != nil {
+		t.Fatal(err)
+	}
+	if !report.OK {
+		t.Fatalf("OK = false, issues = %+v", report.Issues)
+	}
+}
+
+func TestValidateRunAcceptsPlainHref(t *testing.T) {
+	initValidateTestRun(t)
+	writeMinimalDeck(t, "demo", "slides/01.svg")
+	svg := `<svg xmlns="http://www.w3.org/2000/svg" xmlns:slide="https://slides.bytedance.com/ns" slide:role="slide" viewBox="0 0 960 540"><image href="asset.png" width="120" height="80"/></svg>`
+	writeValidateTestFile(t, filepath.Join("demo", "slides", "01.svg"), svg)
+
+	report, err := ValidateRun("demo")
+	if err != nil {
+		t.Fatal(err)
+	}
+	if !report.OK {
+		t.Fatalf("OK = false, issues = %+v", report.Issues)
+	}
+}
+
+func TestValidateRunRejectsReceiptSymlink(t *testing.T) {
+	cwd := initValidateTestRun(t)
+	writeMinimalDeck(t, "demo", "slides/01.svg")
+	writeValidateTestFile(t, filepath.Join("demo", "slides", "01.svg"), visibleTextSVG())
+	if err := os.RemoveAll(filepath.Join("demo", "receipts")); err != nil {
+		t.Fatal(err)
+	}
+	outside := filepath.Join(filepath.Dir(cwd), "outside-receipts")
+	if err := os.MkdirAll(outside, 0o755); err != nil {
+		t.Fatal(err)
+	}
+	if err := os.Symlink(outside, filepath.Join("demo", "receipts")); err != nil {
+		t.Fatal(err)
+	}
+
+	if _, err := ValidateRun("demo"); err == nil {
+		t.Fatal("expected receipt symlink write refusal")
+	}
+	if _, err := os.Stat(filepath.Join(outside, "lint.json")); !os.IsNotExist(err) {
+		t.Fatalf("lint receipt should not be written outside run root, stat err=%v", err)
+	}
+}
+
+func TestValidateRunRejectsLintReceiptFileSymlink(t *testing.T) {
+	cwd := initValidateTestRun(t)
+	writeMinimalDeck(t, "demo", "slides/01.svg")
+	writeValidateTestFile(t, filepath.Join("demo", "slides", "01.svg"), visibleTextSVG())
+	if err := os.Remove(filepath.Join("demo", "receipts", "lint.json")); err != nil && !os.IsNotExist(err) {
+		t.Fatal(err)
+	}
+	outside := filepath.Join(filepath.Dir(cwd), "outside-lint.json")
+	if err := os.WriteFile(outside, []byte("outside"), 0o644); err != nil {
+		t.Fatal(err)
+	}
+	if err := os.Symlink(outside, filepath.Join("demo", "receipts", "lint.json")); err != nil {
+		t.Fatal(err)
+	}
+
+	if _, err := ValidateRun("demo"); err == nil {
+		t.Fatal("expected lint receipt file symlink write refusal")
+	}
+	raw, err := os.ReadFile(outside)
+	if err != nil {
+		t.Fatal(err)
+	}
+	if string(raw) != "outside" {
+		t.Fatalf("outside file was overwritten: %q", string(raw))
+	}
+}
+
+func initValidateTestRun(t *testing.T) string {
+	t.Helper()
+	cwd := t.TempDir()
+	t.Chdir(cwd)
+	if err := os.WriteFile("source.md", []byte("# Demo"), 0o644); err != nil {
+		t.Fatal(err)
+	}
+	if err := InitRun("demo", InitOptions{Title: "Demo", Input: "source.md"}); err != nil {
+		t.Fatal(err)
+	}
+	return cwd
+}
+
+func writeMinimalDeck(t *testing.T, root string, slidePaths ...string) {
+	t.Helper()
+	writeMinimalDeckAt(t, filepath.Join(root, "outline", "deck.json"), slidePaths...)
+}
+
+func writeMinimalDeckAt(t *testing.T, path string, slidePaths ...string) {
+	t.Helper()
+	slides := make([]map[string]string, 0, len(slidePaths))
+	for i, path := range slidePaths {
+		slides = append(slides, map[string]string{
+			"id":          "slide-" + string(rune('1'+i)),
+			"title":       "Slide",
+			"summary":     "Summary",
+			"role":        "content",
+			"key_message": "Message",
+			"path":        path,
+		})
+	}
+	raw, err := json.MarshalIndent(map[string]any{
+		"title":  "Demo",
+		"slides": slides,
+	}, "", "  ")
+	if err != nil {
+		t.Fatal(err)
+	}
+	raw = append(raw, '\n')
+	writeValidateTestFile(t, path, string(raw))
+}
+
+func readValidateTestRunFile(t *testing.T) Run {
+	t.Helper()
+	raw, err := os.ReadFile(filepath.Join("demo", "run.json"))
+	if err != nil {
+		t.Fatal(err)
+	}
+	var run Run
+	if err := json.Unmarshal(raw, &run); err != nil {
+		t.Fatal(err)
+	}
+	return run
+}
+
+func writeValidateTestRunFile(t *testing.T, run Run) {
+	t.Helper()
+	raw, err := json.MarshalIndent(run, "", "  ")
+	if err != nil {
+		t.Fatal(err)
+	}
+	raw = append(raw, '\n')
+	if err := os.WriteFile(filepath.Join("demo", "run.json"), raw, 0o644); err != nil {
+		t.Fatal(err)
+	}
+}
+
+func writeValidateTestFile(t *testing.T, path string, content string) {
+	t.Helper()
+	if err := os.MkdirAll(filepath.Dir(path), 0o755); err != nil {
+		t.Fatal(err)
+	}
+	if err := os.WriteFile(path, []byte(content), 0o644); err != nil {
+		t.Fatal(err)
+	}
+}
+
+func backgroundOnlySVG() string {
+	return `<svg xmlns="http://www.w3.org/2000/svg" xmlns:slide="https://slides.bytedance.com/ns" slide:role="slide" viewBox="0 0 960 540"><rect width="960" height="540" fill="#fff"/></svg>`
+}
+
+func visibleTextSVG() string {
+	return `<svg xmlns="http://www.w3.org/2000/svg" xmlns:slide="https://slides.bytedance.com/ns" slide:role="slide" viewBox="0 0 960 540"><rect width="960" height="540" fill="#fff"/><text x="48" y="80">Hello</text></svg>`
+}
+
+func validationIssuesContain(issues []ValidationIssue, needle string) bool {
+	for _, issue := range issues {
+		if strings.Contains(issue.Path, needle) || strings.Contains(issue.Message, needle) {
+			return true
+		}
+	}
+	return false
+}
+
+func assertValidationFailureArtifacts(t *testing.T, root string, report ValidationReport, needle string) {
+	t.Helper()
+	if report.OK {
+		t.Fatalf("OK = true, want false")
+	}
+	if len(report.Issues) == 0 {
+		t.Fatal("expected validation issue")
+	}
+	if !validationIssuesContain(report.Issues, needle) {
+		t.Fatalf("Issues = %+v, want %q", report.Issues, needle)
+	}
+
+	raw, err := os.ReadFile(filepath.Join(root, "receipts", "lint.json"))
+	if err != nil {
+		t.Fatalf("missing lint receipt: %v", err)
+	}
+	var receipt ValidationReport
+	if err := json.Unmarshal(raw, &receipt); err != nil {
+		t.Fatalf("lint receipt is not ValidationReport JSON: %v", err)
+	}
+	if receipt.OK || !validationIssuesContain(receipt.Issues, needle) {
+		t.Fatalf("lint receipt = %+v, want failing issue containing %q", receipt, needle)
+	}
+
+	queue, err := os.ReadFile(filepath.Join(root, "repair_queue.md"))
+	if err != nil {
+		t.Fatalf("missing repair queue: %v", err)
+	}
+	if !strings.Contains(string(queue), needle) {
+		t.Fatalf("repair queue = %q, want %q", string(queue), needle)
+	}
+}

internal/transport/warn.go

@@ -16,6 +16,14 @@ import (
 const (
 	// EnvNoProxy disables automatic proxy support when set to any non-empty value.
 	EnvNoProxy = "LARK_CLI_NO_PROXY"
+
+	// EnvNoProxyWarn suppresses the proxy-detected warning when set to any
+	// non-empty value, while leaving proxy behavior unchanged. Unlike
+	// EnvNoProxy (which both silences the warning AND disables the proxy), this
+	// keeps proxy egress active. It exists so agents consuming --format json can
+	// keep using the proxy without the human-oriented warning line landing in
+	// the output stream and breaking JSON parsing.
+	EnvNoProxyWarn = "LARK_CLI_NO_PROXY_WARN"
 )
 
 // proxyEnvKeys lists environment variables that Go's ProxyFromEnvironment reads.
@@ -73,6 +81,11 @@ func redactProxyURL(raw string) string {
 // are redacted. Safe to call multiple times; only the first call prints.
 func WarnIfProxied(w io.Writer) {
 	proxyWarningOnce.Do(func() {
+		// Explicit opt-out: silence the warning without touching proxy behavior.
+		// Checked before the plugin and env-proxy branches so it suppresses both.
+		if os.Getenv(EnvNoProxyWarn) != "" {
+			return
+		}
 		// Proxy plugin mode overrides env proxies and LARK_CLI_NO_PROXY (see
 		// Shared), so its warning and disable instructions take precedence.
 		// Emitting the env-proxy warning here would be misleading: it tells the
@@ -88,7 +101,7 @@ func WarnIfProxied(w io.Writer) {
 		if key == "" {
 			return
 		}
-		fmt.Fprintf(w, "[lark-cli] [WARN] proxy detected: %s=%s — requests (including credentials) will transit through this proxy. Set %s=1 to disable proxy.\n",
-			key, redactProxyURL(val), EnvNoProxy)
+		fmt.Fprintf(w, "[lark-cli] [WARN] proxy detected: %s=%s — requests (including credentials) will transit through this proxy. Set %s=1 to disable proxy, or %s=1 to keep the proxy and silence this warning.\n",
+			key, redactProxyURL(val), EnvNoProxy, EnvNoProxyWarn)
 	})
 }

internal/transport/warn_test.go

@@ -93,6 +93,47 @@ func TestWarnIfProxied_SilentWhenDisabled(t *testing.T) {
 	}
 }
 
+// TestWarnIfProxied_SilentWhenWarnOptOut verifies that LARK_CLI_NO_PROXY_WARN
+// suppresses the warning while the proxy stays configured (unlike
+// LARK_CLI_NO_PROXY, which also disables the proxy).
+func TestWarnIfProxied_SilentWhenWarnOptOut(t *testing.T) {
+	t.Setenv("LARKSUITE_CLI_CONFIG_DIR", t.TempDir())
+	unsetProxyPluginEnv(t)
+	resetProxyPluginState()
+	proxyWarningOnce = sync.Once{}
+
+	t.Setenv("HTTPS_PROXY", "http://proxy:8080")
+	t.Setenv(EnvNoProxyWarn, "1")
+
+	var buf bytes.Buffer
+	WarnIfProxied(&buf)
+
+	if buf.Len() != 0 {
+		t.Errorf("expected no warning when %s is set, got: %s", EnvNoProxyWarn, buf.String())
+	}
+}
+
+// TestWarnIfProxied_WarnOptOutSuppressesPluginWarning verifies that
+// LARK_CLI_NO_PROXY_WARN also suppresses the proxy-plugin warning.
+func TestWarnIfProxied_WarnOptOutSuppressesPluginWarning(t *testing.T) {
+	t.Setenv("LARKSUITE_CLI_CONFIG_DIR", t.TempDir())
+	unsetProxyPluginEnv(t)
+	proxyWarningOnce = sync.Once{}
+
+	old := proxyPluginStatus
+	proxyPluginStatus = func() (string, string, bool) { return "http://127.0.0.1:3128", "", true }
+	t.Cleanup(func() { proxyPluginStatus = old })
+
+	t.Setenv(EnvNoProxyWarn, "1")
+
+	var buf bytes.Buffer
+	WarnIfProxied(&buf)
+
+	if buf.Len() != 0 {
+		t.Errorf("expected no plugin warning when %s is set, got: %s", EnvNoProxyWarn, buf.String())
+	}
+}
+
 // TestWarnIfProxied_OnlyOnce verifies that proxy warnings are emitted only once.
 func TestWarnIfProxied_OnlyOnce(t *testing.T) {
 	t.Setenv("LARKSUITE_CLI_CONFIG_DIR", t.TempDir())

internal/vfs/default.go

@@ -27,6 +27,7 @@ func OpenFile(name string, flag int, perm fs.FileMode) (*os.File, error) {
 	return DefaultFS.OpenFile(name, flag, perm)
 }
 func CreateTemp(dir, pattern string) (*os.File, error) { return DefaultFS.CreateTemp(dir, pattern) }
+func Mkdir(path string, perm fs.FileMode) error        { return DefaultFS.Mkdir(path, perm) }
 func MkdirAll(path string, perm fs.FileMode) error     { return DefaultFS.MkdirAll(path, perm) }
 func MkdirTemp(dir, pattern string) (string, error)    { return DefaultFS.MkdirTemp(dir, pattern) }
 func ReadDir(name string) ([]os.DirEntry, error)       { return DefaultFS.ReadDir(name) }

internal/vfs/fs.go

@@ -25,6 +25,7 @@ type FS interface {
 	CreateTemp(dir, pattern string) (*os.File, error)
 
 	// Directory/File management
+	Mkdir(path string, perm fs.FileMode) error
 	MkdirAll(path string, perm fs.FileMode) error
 	MkdirTemp(dir, pattern string) (string, error)
 	ReadDir(name string) ([]os.DirEntry, error)

internal/vfs/osfs.go

@@ -30,6 +30,7 @@ func (OsFs) OpenFile(name string, flag int, perm fs.FileMode) (*os.File, error)
 func (OsFs) CreateTemp(dir, pattern string) (*os.File, error) { return os.CreateTemp(dir, pattern) }
 
 // Directory/File management
+func (OsFs) Mkdir(path string, perm fs.FileMode) error     { return os.Mkdir(path, perm) }
 func (OsFs) MkdirAll(path string, perm fs.FileMode) error  { return os.MkdirAll(path, perm) }
 func (OsFs) MkdirTemp(dir, pattern string) (string, error) { return os.MkdirTemp(dir, pattern) }
 func (OsFs) ReadDir(name string) ([]os.DirEntry, error)    { return os.ReadDir(name) }

internal/vfs/osfs_test.go

@@ -23,6 +23,15 @@ func TestOsFsBasicOperations(t *testing.T) {
 	fs := OsFs{}
 	dir := t.TempDir()
 
+	// Mkdir
+	one := filepath.Join(dir, "one")
+	if err := fs.Mkdir(one, 0o755); err != nil {
+		t.Fatalf("Mkdir: %v", err)
+	}
+	if err := Mkdir(filepath.Join(dir, "two"), 0o755); err != nil {
+		t.Fatalf("package Mkdir: %v", err)
+	}
+
 	// MkdirAll
 	sub := filepath.Join(dir, "a", "b")
 	if err := fs.MkdirAll(sub, 0o755); err != nil {

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@larksuite/cli",
-  "version": "1.0.58",
+  "version": "1.0.63",
   "description": "The official CLI for Lark/Feishu open platform",
   "bin": {
     "lark-cli": "scripts/run.js"

scripts/install-wizard.js

@@ -5,7 +5,12 @@
 const fs = require("fs");
 const path = require("path");
 const { execFileSync, execFile } = require("child_process");
-const p = require("@clack/prompts");
+
+// @clack/prompts is ESM-only since v1; load it via dynamic import() so this
+// CommonJS script works on all supported Node versions (require() of an ESM
+// package throws ERR_REQUIRE_ESM before Node 22.12). Assigned in the entry
+// point below before main() runs.
+let p;
 
 const PKG = "@larksuite/cli";
 const SKILLS_REPO = "https://open.feishu.cn";
@@ -374,7 +379,12 @@ async function main() {
   }
 }
 
-main().catch((err) => {
-  p.cancel("Unexpected error: " + (err.message || err));
+(async () => {
+  p = await import("@clack/prompts");
+  await main();
+})().catch((err) => {
+  const msg = "Unexpected error: " + (err.message || err);
+  if (p) p.cancel(msg);
+  else console.error(msg);
   process.exit(1);
 });

shortcuts/apps/apps_analytics.go

@@ -0,0 +1,207 @@
+// Copyright (c) 2026 Lark Technologies Pte. Ltd.
+// SPDX-License-Identifier: MIT
+
+package apps
+
+import (
+	"context"
+	"io"
+	"strings"
+
+	"github.com/larksuite/cli/shortcuts/common"
+)
+
+const (
+	defaultAppsAnalyticsEnv      = "online"
+	defaultAppsAnalyticsGranular = "day"
+	analyticsListEndpoint        = "query_analytics_data"
+)
+
+// AppsAnalyticsList lists online app product analytics.
+var AppsAnalyticsList = common.Shortcut{
+	Service:     appsService,
+	Command:     "+analytics-list",
+	Description: "List online app user and page-view analytics",
+	Risk:        "read",
+	Tips: []string{
+		"Example: lark-cli apps +analytics-list --app-id <app_id> --analytics users --granularity week",
+		"Tip: analytics timestamps use nanoseconds; use +metric-list for request/runtime metrics.",
+	},
+	Scopes:    []string{"spark:app:read"},
+	AuthTypes: []string{"user"},
+	HasFormat: true,
+	Flags: []common.Flag{
+		{Name: "app-id", Desc: "app ID whose online analytics should be listed", Required: true},
+		{Name: appsEnvironmentFlag, Default: defaultAppsAnalyticsEnv, Desc: "observability environment; only online is supported"},
+		{Name: "analytics", Desc: "analytics family to list", Required: true, Enum: []string{"users", "page-view"}},
+		{Name: "series", Desc: "analytics series within the family, such as active-users or desktop-view"},
+		{Name: "since", Desc: "start time, relative duration (30s, 5m, 0.5h, 2h, 3d, 1w), local date/time, or RFC3339; defaults to 30 days before --until"},
+		{Name: "until", Desc: "end time, relative duration (30s, 5m, 0.5h, 2h, 3d, 1w), local date/time, or RFC3339; defaults to now"},
+		{Name: "page", Desc: "frontend page or route filter"},
+		{Name: "device-type", Desc: "device type filter", Enum: []string{"desktop", "mobile"}},
+		{Name: "granularity", Default: defaultAppsAnalyticsGranular, Desc: "analytics aggregation granularity", Enum: []string{"day", "week", "month"}},
+	},
+	Validate: func(ctx context.Context, rctx *common.RuntimeContext) error {
+		if _, err := requireAppID(rctx.Str("app-id")); err != nil {
+			return err
+		}
+		_, _, _, err := buildAnalyticsListBody(rctx)
+		return err
+	},
+	DryRun: func(ctx context.Context, rctx *common.RuntimeContext) *common.DryRunAPI {
+		body, _, _, _ := buildAnalyticsListBody(rctx)
+		return common.NewDryRunAPI().
+			POST(analyticsListPath(rctx.Str("app-id"))).
+			Desc("List online app analytics").
+			Body(body)
+	},
+	Execute: func(ctx context.Context, rctx *common.RuntimeContext) error {
+		appID, _ := requireAppID(rctx.Str("app-id"))
+		body, types, labels, err := buildAnalyticsListBody(rctx)
+		if err != nil {
+			return err
+		}
+		data, err := rctx.CallAPITyped("POST", analyticsListPath(appID), nil, body)
+		if err != nil {
+			return withAppsHint(err, appIDListHint)
+		}
+		out := observabilitySeriesOutput{
+			Items:   normalizeAnalyticsSeries(data, types, labels),
+			HasMore: false,
+		}
+		rctx.OutFormat(out, nil, func(w io.Writer) {
+			rows := observabilitySeriesRows(out.Items)
+			sortObservabilityRowsDesc(rows, "timestamp_ns")
+			rows = filterObservabilityRowsWithTime(rows, "timestamp_ns")
+			appsPrintSchemaTable(w, rows, analyticsSeriesSchema(labels))
+		})
+		return nil
+	},
+}
+
+func analyticsListPath(appID string) string {
+	return appScopedPath(appID, analyticsListEndpoint)
+}
+
+func buildAnalyticsListBody(rctx *common.RuntimeContext) (map[string]interface{}, []string, []string, error) {
+	env := strings.TrimSpace(rctx.Str(appsEnvironmentFlag))
+	if env == "" {
+		env = defaultAppsAnalyticsEnv
+	}
+	if err := validateObservabilityEnv(env); err != nil {
+		return nil, nil, nil, err
+	}
+	types, labels, filter, err := analyticsTypesForCLI(rctx.Str("analytics"), rctx.Str("series"), rctx.Str("device-type"))
+	if err != nil {
+		return nil, nil, nil, err
+	}
+	since, until, err := defaultedObservabilityTimeRange(rctx.Str("since"), rctx.Str("until"))
+	if err != nil {
+		return nil, nil, nil, err
+	}
+	aggregation, err := analyticsGranularityForCLI(rctx.Str("granularity"))
+	if err != nil {
+		return nil, nil, nil, err
+	}
+	if page := strings.TrimSpace(rctx.Str("page")); page != "" {
+		filter["page"] = page
+	}
+	body := map[string]interface{}{
+		"metric_types":          types,
+		"start_timestamp_ns":    nsNumber(since),
+		"end_timestamp_ns":      nsNumber(until),
+		"time_aggregation_unit": aggregation,
+		"need_pack_lack_point":  false,
+	}
+	if len(filter) > 0 {
+		body["filter"] = filter
+	}
+	return body, types, labels, nil
+}
+
+func analyticsTypesForCLI(name, series, deviceType string) ([]string, []string, map[string]interface{}, error) {
+	name = strings.TrimSpace(strings.ToLower(name))
+	series = strings.TrimSpace(strings.ToLower(series))
+	deviceType = strings.TrimSpace(strings.ToLower(deviceType))
+	filter := make(map[string]interface{})
+	if deviceType != "" {
+		switch deviceType {
+		case "desktop", "mobile":
+			filter["device_types"] = []string{deviceType}
+		default:
+			return nil, nil, nil, appsValidationParamError("--device-type", "--device-type must be desktop or mobile")
+		}
+	}
+
+	switch name {
+	case "users":
+		switch series {
+		case "":
+			return []string{"ACTIVE_USER", "NEW_USER", "TOTAL_USER"}, []string{"active-users", "new-users", "total-users"}, filter, nil
+		case "active", "active-users":
+			return []string{"ACTIVE_USER"}, []string{"active-users"}, filter, nil
+		case "new", "new-users":
+			return []string{"NEW_USER"}, []string{"new-users"}, filter, nil
+		case "total", "total-users":
+			return []string{"TOTAL_USER"}, []string{"total-users"}, filter, nil
+		default:
+			return nil, nil, nil, appsValidationParamError("--series", "--series for --analytics users must be active, new, or total")
+		}
+	case "page-view":
+		switch series {
+		case "", "all":
+			return []string{"PAGE_VIEW"}, []string{"all"}, filter, nil
+		case "desktop", "desktop-view":
+			if err := mergeAnalyticsDeviceFilter(filter, "desktop"); err != nil {
+				return nil, nil, nil, err
+			}
+			return []string{"PAGE_VIEW"}, []string{"desktop"}, filter, nil
+		case "mobile", "mobile-view":
+			if err := mergeAnalyticsDeviceFilter(filter, "mobile"); err != nil {
+				return nil, nil, nil, err
+			}
+			return []string{"PAGE_VIEW"}, []string{"mobile"}, filter, nil
+		default:
+			return nil, nil, nil, appsValidationParamError("--series", "--series for --analytics page-view must be all, desktop, or mobile")
+		}
+	default:
+		return nil, nil, nil, appsValidationParamError("--analytics", "--analytics must be users or page-view")
+	}
+}
+
+func mergeAnalyticsDeviceFilter(filter map[string]interface{}, deviceType string) error {
+	if existing, ok := filter["device_types"].([]string); ok && len(existing) > 0 && existing[0] != deviceType {
+		return appsValidationParamError("--device-type", "--device-type conflicts with --series")
+	}
+	filter["device_types"] = []string{deviceType}
+	return nil
+}
+
+func analyticsGranularityForCLI(granularity string) (string, error) {
+	switch strings.TrimSpace(strings.ToLower(granularity)) {
+	case "", "day":
+		return "DAY", nil
+	case "week":
+		return "WEEK", nil
+	case "month":
+		return "MONTH", nil
+	default:
+		return "", appsValidationParamError("--granularity", "--granularity must be day, week, or month")
+	}
+}
+
+func normalizeAnalyticsSeries(data map[string]interface{}, names, labels []string) []map[string]interface{} {
+	items := normalizeObservabilitySeries(data, labels, observabilityNameLabels(names, labels), false, "timestamp_ns")
+	fillObservabilityZeroesWhenPartiallyPresent(items, labels)
+	return items
+}
+
+func analyticsSeriesSchema(labels []string) appsOutputSchema {
+	columns := []appsOutputColumn{
+		{Key: "timestamp_ns", Label: "time", Format: appsFormatNS("2006-01-02 15:04:05")},
+	}
+	for _, label := range labels {
+		columns = append(columns, appsOutputColumn{Key: label})
+	}
+	return appsOutputSchema{Columns: columns, Strict: true}
+}

shortcuts/apps/apps_analytics_test.go

@@ -0,0 +1,459 @@
+// Copyright (c) 2026 Lark Technologies Pte. Ltd.
+// SPDX-License-Identifier: MIT
+
+package apps
+
+import (
+	"encoding/json"
+	"strings"
+	"testing"
+	"time"
+
+	"github.com/larksuite/cli/internal/httpmock"
+)
+
+func TestAppsAnalyticsList_DryRunUsesNanoseconds(t *testing.T) {
+	factory, stdout, _ := newAppsExecuteFactory(t)
+	err := runAppsShortcut(t, AppsAnalyticsList, []string{
+		"+analytics-list", "--app-id", "app_x", "--analytics", "users",
+		"--since", "2026-06-23T10:00:00Z", "--until", "2026-06-23T10:01:00Z",
+		"--granularity", "week", "--dry-run", "--as", "user",
+	}, factory, stdout)
+	if err != nil {
+		t.Fatalf("dry-run err=%v", err)
+	}
+	var env struct {
+		API []struct {
+			Method string                 `json:"method"`
+			URL    string                 `json:"url"`
+			Body   map[string]interface{} `json:"body"`
+		} `json:"api"`
+	}
+	if err := json.Unmarshal(stdout.Bytes(), &env); err != nil {
+		t.Fatalf("decode dry-run: %v\n%s", err, stdout.String())
+	}
+	if env.API[0].Method != "POST" || env.API[0].URL != "/open-apis/spark/v1/apps/app_x/query_analytics_data" {
+		t.Fatalf("method/url = %s %s", env.API[0].Method, env.API[0].URL)
+	}
+	body := env.API[0].Body
+	if _, ok := body["start_timestamp_ns"]; !ok {
+		t.Fatalf("analytics dry-run missing start_timestamp_ns: %#v", body)
+	}
+	if _, ok := body["start_timestamp"]; ok {
+		t.Fatalf("analytics should not use start_timestamp: %#v", body)
+	}
+	if body["time_aggregation_unit"] != "WEEK" {
+		t.Fatalf("time_aggregation_unit = %v", body["time_aggregation_unit"])
+	}
+	if _, ok := body["app_env"]; ok {
+		t.Fatalf("analytics OpenAPI body should not include app_env: %#v", body)
+	}
+	if _, ok := body["analytics_types"]; ok {
+		t.Fatalf("analytics OpenAPI body should use metric_types, not analytics_types: %#v", body)
+	}
+	if body["need_pack_lack_point"] != false {
+		t.Fatalf("need_pack_lack_point = %#v, want false", body["need_pack_lack_point"])
+	}
+	if _, ok := body["group_by"]; ok {
+		t.Fatalf("group_by is intentionally unsupported for now: %#v", body)
+	}
+	if metricTypes, ok := body["metric_types"].([]interface{}); !ok || len(metricTypes) != 3 {
+		t.Fatalf("metric_types = %#v", body["metric_types"])
+	}
+	if body["start_timestamp_ns"] != "1782208800000000000" ||
+		body["end_timestamp_ns"] != "1782208860000000000" {
+		t.Fatalf("analytics timestamps = %#v %#v", body["start_timestamp_ns"], body["end_timestamp_ns"])
+	}
+}
+
+func TestAppsAnalyticsList_PageViewDesktopSeriesSetsDeviceFilter(t *testing.T) {
+	for _, tc := range []struct {
+		name string
+		args []string
+	}{
+		{
+			name: "series",
+			args: []string{
+				"+analytics-list", "--app-id", "app_x", "--analytics", "page-view",
+				"--series", "desktop", "--page", "/home", "--dry-run", "--as", "user",
+			},
+		},
+		{
+			name: "device-type",
+			args: []string{
+				"+analytics-list", "--app-id", "app_x", "--analytics", "page-view",
+				"--device-type", "desktop", "--dry-run", "--as", "user",
+			},
+		},
+	} {
+		t.Run(tc.name, func(t *testing.T) {
+			factory, stdout, _ := newAppsExecuteFactory(t)
+			if err := runAppsShortcut(t, AppsAnalyticsList, tc.args, factory, stdout); err != nil {
+				t.Fatalf("dry-run err=%v", err)
+			}
+			var env struct {
+				API []struct {
+					Body map[string]interface{} `json:"body"`
+				} `json:"api"`
+			}
+			if err := json.Unmarshal(stdout.Bytes(), &env); err != nil {
+				t.Fatalf("decode dry-run: %v\n%s", err, stdout.String())
+			}
+			filter := env.API[0].Body["filter"].(map[string]interface{})
+			deviceTypes := filter["device_types"].([]interface{})
+			if len(deviceTypes) != 1 || deviceTypes[0] != "desktop" {
+				t.Fatalf("device_types = %#v", deviceTypes)
+			}
+			if tc.name == "series" && filter["page"] != "/home" {
+				t.Fatalf("filter.page = %#v, want /home", filter["page"])
+			}
+		})
+	}
+}
+
+func TestAppsAnalyticsList_DesktopSeriesUsesDesktopValueLabel(t *testing.T) {
+	factory, stdout, reg := newAppsExecuteFactory(t)
+	reg.Register(&httpmock.Stub{
+		Method: "POST",
+		URL:    "/open-apis/spark/v1/apps/app_x/query_analytics_data",
+		Body: map[string]interface{}{
+			"code": 0,
+			"data": map[string]interface{}{
+				"series": []interface{}{
+					map[string]interface{}{
+						"metric_type": "PAGE_VIEW",
+						"points": []interface{}{
+							map[string]interface{}{
+								"timestamp_ns": float64(1782208800000000000),
+								"value":        float64(21),
+							},
+						},
+					},
+				},
+			},
+		},
+	})
+
+	if err := runAppsShortcut(t, AppsAnalyticsList, []string{
+		"+analytics-list", "--app-id", "app_x", "--analytics", "page-view",
+		"--series", "desktop", "--as", "user",
+	}, factory, stdout); err != nil {
+		t.Fatalf("execute err=%v", err)
+	}
+
+	var env struct {
+		Data struct {
+			Items []struct {
+				Values map[string]interface{} `json:"values"`
+			} `json:"items"`
+		} `json:"data"`
+	}
+	if err := json.Unmarshal(stdout.Bytes(), &env); err != nil {
+		t.Fatalf("decode output: %v\n%s", err, stdout.String())
+	}
+	if len(env.Data.Items) != 1 {
+		t.Fatalf("items len = %d", len(env.Data.Items))
+	}
+	if env.Data.Items[0].Values["desktop"] != float64(21) {
+		t.Fatalf("values = %#v, want desktop=21", env.Data.Items[0].Values)
+	}
+	if _, ok := env.Data.Items[0].Values["page-view"]; ok {
+		t.Fatalf("values should not use page-view label: %#v", env.Data.Items[0].Values)
+	}
+}
+
+func TestAppsAnalyticsList_PrettyFormatsTimeFirst(t *testing.T) {
+	const rawNS = int64(1782208800000000000)
+	factory, stdout, reg := newAppsExecuteFactory(t)
+	reg.Register(&httpmock.Stub{
+		Method: "POST",
+		URL:    "/open-apis/spark/v1/apps/app_x/query_analytics_data",
+		Body: map[string]interface{}{
+			"code": 0,
+			"data": map[string]interface{}{
+				"series": []interface{}{
+					map[string]interface{}{
+						"metric_type": "ACTIVE_USER",
+						"points": []interface{}{
+							map[string]interface{}{"timestamp_ns": float64(rawNS), "value": float64(7)},
+						},
+					},
+				},
+			},
+		},
+	})
+
+	if err := runAppsShortcut(t, AppsAnalyticsList, []string{
+		"+analytics-list", "--app-id", "app_x", "--analytics", "users", "--series", "active", "--format", "pretty", "--as", "user",
+	}, factory, stdout); err != nil {
+		t.Fatalf("execute err=%v", err)
+	}
+	got := stdout.String()
+	wantTime := time.Unix(0, rawNS).Local().Format("2006-01-02 15:04:05")
+	if !strings.HasPrefix(got, "time") {
+		t.Fatalf("pretty output should start with time column, got:\n%s", got)
+	}
+	if !strings.Contains(got, wantTime) {
+		t.Fatalf("pretty output missing formatted time %q:\n%s", wantTime, got)
+	}
+	if strings.Contains(got, "timestamp_ns") || strings.Contains(got, "1782208800000000000") {
+		t.Fatalf("pretty output should hide raw timestamp_ns, got:\n%s", got)
+	}
+}
+
+func TestAppsAnalyticsList_PrettySkipsRowsWithoutTime(t *testing.T) {
+	const rawNS = int64(1782208800000000000)
+	rows := []map[string]interface{}{
+		{"timestamp_ns": rawNS, "active-users": float64(7)},
+		{"active-users": float64(0)},
+	}
+	sortObservabilityRowsDesc(rows, "timestamp_ns")
+	rows = filterObservabilityRowsWithTime(rows, "timestamp_ns")
+	if len(rows) != 1 {
+		t.Fatalf("rows len = %d, want 1: %#v", len(rows), rows)
+	}
+	if rows[0]["timestamp_ns"] != rawNS {
+		t.Fatalf("remaining row = %#v", rows[0])
+	}
+}
+
+func TestAppsAnalyticsList_NamedSeriesDoesNotDependOnBackendOrder(t *testing.T) {
+	factory, stdout, reg := newAppsExecuteFactory(t)
+	reg.Register(&httpmock.Stub{
+		Method: "POST",
+		URL:    "/open-apis/spark/v1/apps/app_x/query_analytics_data",
+		Body: map[string]interface{}{
+			"code": 0,
+			"data": map[string]interface{}{
+				"series": []interface{}{
+					map[string]interface{}{
+						"metric_type": "TOTAL_USER",
+						"points": []interface{}{
+							map[string]interface{}{"timestamp_ns": float64(1782208800000000000), "value": float64(20)},
+						},
+					},
+					map[string]interface{}{
+						"metric_type": "ACTIVE_USER",
+						"points": []interface{}{
+							map[string]interface{}{"timestamp_ns": float64(1782208800000000000), "value": float64(7)},
+						},
+					},
+					map[string]interface{}{
+						"metric_type": "NEW_USER",
+						"points": []interface{}{
+							map[string]interface{}{"timestamp_ns": float64(1782208800000000000), "value": float64(3)},
+						},
+					},
+				},
+			},
+		},
+	})
+
+	if err := runAppsShortcut(t, AppsAnalyticsList, []string{
+		"+analytics-list", "--app-id", "app_x", "--analytics", "users", "--as", "user",
+	}, factory, stdout); err != nil {
+		t.Fatalf("execute err=%v", err)
+	}
+
+	var env struct {
+		Data struct {
+			Items []struct {
+				Values map[string]interface{} `json:"values"`
+			} `json:"items"`
+		} `json:"data"`
+	}
+	if err := json.Unmarshal(stdout.Bytes(), &env); err != nil {
+		t.Fatalf("decode output: %v\n%s", err, stdout.String())
+	}
+	if len(env.Data.Items) != 1 {
+		t.Fatalf("items len = %d", len(env.Data.Items))
+	}
+	values := env.Data.Items[0].Values
+	if values["active-users"] != float64(7) || values["new-users"] != float64(3) || values["total-users"] != float64(20) {
+		t.Fatalf("values = %#v, want active-users=7 new-users=3 total-users=20", values)
+	}
+}
+
+func TestAppsAnalyticsList_FillsMissingAndNullValuesWhenAnyValuePresent(t *testing.T) {
+	factory, stdout, reg := newAppsExecuteFactory(t)
+	reg.Register(&httpmock.Stub{
+		Method: "POST",
+		URL:    "/open-apis/spark/v1/apps/app_x/query_analytics_data",
+		Body: map[string]interface{}{
+			"code": 0,
+			"data": map[string]interface{}{
+				"items": []interface{}{
+					map[string]interface{}{
+						"timestamp_ns": "1782208800000000000",
+						"values": map[string]interface{}{
+							"total-users":  float64(4),
+							"active-users": nil,
+						},
+					},
+				},
+			},
+		},
+	})
+
+	if err := runAppsShortcut(t, AppsAnalyticsList, []string{
+		"+analytics-list", "--app-id", "app_x", "--analytics", "users", "--as", "user",
+	}, factory, stdout); err != nil {
+		t.Fatalf("execute err=%v", err)
+	}
+
+	var env struct {
+		Data struct {
+			Items []struct {
+				Values map[string]interface{} `json:"values"`
+			} `json:"items"`
+		} `json:"data"`
+	}
+	if err := json.Unmarshal(stdout.Bytes(), &env); err != nil {
+		t.Fatalf("decode output: %v\n%s", err, stdout.String())
+	}
+	values := env.Data.Items[0].Values
+	if values["total-users"] != float64(4) || values["active-users"] != float64(0) || values["new-users"] != float64(0) {
+		t.Fatalf("values = %#v, want total-users=4 active-users=0 new-users=0", values)
+	}
+}
+
+func TestAppsAnalyticsList_DoesNotFillAllNullValues(t *testing.T) {
+	factory, stdout, reg := newAppsExecuteFactory(t)
+	reg.Register(&httpmock.Stub{
+		Method: "POST",
+		URL:    "/open-apis/spark/v1/apps/app_x/query_analytics_data",
+		Body: map[string]interface{}{
+			"code": 0,
+			"data": map[string]interface{}{
+				"items": []interface{}{
+					map[string]interface{}{
+						"timestamp_ns": "1782208800000000000",
+						"values": map[string]interface{}{
+							"total-users":  nil,
+							"active-users": nil,
+						},
+					},
+				},
+			},
+		},
+	})
+
+	if err := runAppsShortcut(t, AppsAnalyticsList, []string{
+		"+analytics-list", "--app-id", "app_x", "--analytics", "users", "--as", "user",
+	}, factory, stdout); err != nil {
+		t.Fatalf("execute err=%v", err)
+	}
+
+	var env struct {
+		Data struct {
+			Items []struct {
+				Values map[string]interface{} `json:"values"`
+			} `json:"items"`
+		} `json:"data"`
+	}
+	if err := json.Unmarshal(stdout.Bytes(), &env); err != nil {
+		t.Fatalf("decode output: %v\n%s", err, stdout.String())
+	}
+	values := env.Data.Items[0].Values
+	if values["total-users"] != nil || values["active-users"] != nil {
+		t.Fatalf("values = %#v, want existing nulls preserved", values)
+	}
+	if _, ok := values["new-users"]; ok {
+		t.Fatalf("values should not fill missing labels when all present values are null: %#v", values)
+	}
+}
+
+func TestAppsAnalyticsList_EmptyResponseOutputsEmptyItemsArray(t *testing.T) {
+	factory, stdout, reg := newAppsExecuteFactory(t)
+	reg.Register(&httpmock.Stub{
+		Method: "POST",
+		URL:    "/open-apis/spark/v1/apps/app_x/query_analytics_data",
+		Body: map[string]interface{}{
+			"code": 0,
+			"data": map[string]interface{}{},
+		},
+	})
+
+	if err := runAppsShortcut(t, AppsAnalyticsList, []string{
+		"+analytics-list", "--app-id", "app_x", "--analytics", "users", "--as", "user",
+	}, factory, stdout); err != nil {
+		t.Fatalf("execute err=%v", err)
+	}
+
+	var env struct {
+		Data struct {
+			Items   []map[string]interface{} `json:"items"`
+			HasMore bool                     `json:"has_more"`
+		} `json:"data"`
+	}
+	if err := json.Unmarshal(stdout.Bytes(), &env); err != nil {
+		t.Fatalf("decode output: %v\n%s", err, stdout.String())
+	}
+	if env.Data.Items == nil {
+		t.Fatalf("items decoded as nil; stdout=%s", stdout.String())
+	}
+	if len(env.Data.Items) != 0 || env.Data.HasMore {
+		t.Fatalf("empty output = items %#v has_more %v", env.Data.Items, env.Data.HasMore)
+	}
+}
+
+func TestAnalyticsTypesMapping(t *testing.T) {
+	types, labels, filter, err := analyticsTypesForCLI("users", "", "")
+	if err != nil {
+		t.Fatal(err)
+	}
+	if strings.Join(types, ",") != "ACTIVE_USER,NEW_USER,TOTAL_USER" {
+		t.Fatalf("types = %#v", types)
+	}
+	if strings.Join(labels, ",") != "active-users,new-users,total-users" {
+		t.Fatalf("labels = %#v", labels)
+	}
+	if len(filter) != 0 {
+		t.Fatalf("filter = %#v, want empty", filter)
+	}
+
+	types, labels, filter, err = analyticsTypesForCLI("page-view", "", "")
+	if err != nil {
+		t.Fatal(err)
+	}
+	if strings.Join(types, ",") != "PAGE_VIEW" || strings.Join(labels, ",") != "all" {
+		t.Fatalf("page-view all mapping = %#v %#v", types, labels)
+	}
+	if len(filter) != 0 {
+		t.Fatalf("filter = %#v, want empty", filter)
+	}
+
+	types, labels, filter, err = analyticsTypesForCLI("page-view", "desktop", "")
+	if err != nil {
+		t.Fatal(err)
+	}
+	if strings.Join(types, ",") != "PAGE_VIEW" || strings.Join(labels, ",") != "desktop" {
+		t.Fatalf("page-view mapping = %#v %#v", types, labels)
+	}
+	deviceTypes := filter["device_types"].([]string)
+	if len(deviceTypes) != 1 || deviceTypes[0] != "desktop" {
+		t.Fatalf("device_types = %#v", deviceTypes)
+	}
+
+	types, labels, filter, err = analyticsTypesForCLI("page-view", "mobile-view", "")
+	if err != nil {
+		t.Fatal(err)
+	}
+	if strings.Join(types, ",") != "PAGE_VIEW" || strings.Join(labels, ",") != "mobile" {
+		t.Fatalf("page-view mobile mapping = %#v %#v", types, labels)
+	}
+	deviceTypes = filter["device_types"].([]string)
+	if len(deviceTypes) != 1 || deviceTypes[0] != "mobile" {
+		t.Fatalf("device_types = %#v", deviceTypes)
+	}
+
+	if _, _, _, err := analyticsTypesForCLI("users", "desktop", ""); err == nil {
+		t.Fatalf("users desktop series should fail")
+	}
+	if _, _, _, err := analyticsTypesForCLI("page-view", "tablet", ""); err == nil {
+		t.Fatalf("page-view tablet series should fail")
+	}
+	if _, _, _, err := analyticsTypesForCLI("page-view", "", "tablet"); err == nil {
+		t.Fatalf("tablet device type should fail")
+	}
+}

shortcuts/apps/apps_db_audit_list.go

@@ -0,0 +1,302 @@
+// Copyright (c) 2026 Lark Technologies Pte. Ltd.
+// SPDX-License-Identifier: MIT
+
+package apps
+
+import (
+	"context"
+	"fmt"
+	"io"
+	"strings"
+
+	"github.com/larksuite/cli/errs"
+	"github.com/larksuite/cli/shortcuts/common"
+)
+
+// AppsDBAuditList 列出数据表的行级审计事件（INSERT/UPDATE/DELETE 的变更追溯）。
+//
+// GET /apps/{app_id}/db/audit_list（cursor 分页）。--table 可重复传多张表；--since/--until 多格式时间。
+// operator 透传 {id,name}（json 还原对象、pretty 取 name）；before/after 是条件出现的 JSON
+// （INSERT 无 before、DELETE 无 after），json 还原成对象。
+//
+// 多表查询时，CLI 先用 schema（表是否存在）+ status（审计是否开启）在本地过滤，把不存在 /
+// 未开启审计的表剔除后再查 audit_list，被剔除的表及原因放进 skipped（服务端不再返该字段）。
+var AppsDBAuditList = common.Shortcut{
+	Service:     appsService,
+	Command:     "+db-audit-list",
+	Description: "List row-change audit events for one or more tables (cursor pagination)",
+	Risk:        "read",
+	Tips: []string{
+		"Example: lark-cli apps +db-audit-list --app-id <app_id> --table orders",
+		"Multiple tables: repeat --table; filter time with --since 7d / --until 2026-04-15.",
+	},
+	Scopes:    []string{"spark:app:read"},
+	AuthTypes: []string{"user"},
+	HasFormat: true,
+	Flags: append([]common.Flag{
+		{Name: "app-id", Desc: "Miaoda app id", Required: true},
+		{Name: "table", Type: "string_slice", Desc: "table(s) to list audit events for (repeatable)", Required: true},
+		{Name: "since", Desc: "filter: event at or after; relative (7d/2h) | date | datetime | ISO 8601 w/ TZ (bare date/datetime read in local timezone)"},
+		{Name: "until", Desc: "filter: event at or before; same formats as --since"},
+		{Name: "page-size", Type: "int", Default: "20", Desc: "page size"},
+		{Name: "page-token", Desc: "pagination cursor from previous response"},
+	}, dbEnvFlags("dev", []string{"dev", "online"}, "target db environment (default dev; use online for the online environment, or for an app whose DB is not multi-env)")...),
+	Validate: func(ctx context.Context, rctx *common.RuntimeContext) error {
+		if _, err := requireAppID(rctx.Str("app-id")); err != nil {
+			return err
+		}
+		if err := rejectLegacyEnvFlag(rctx); err != nil {
+			return err
+		}
+		if len(auditListTables(rctx)) == 0 {
+			return errs.NewValidationError(errs.SubtypeInvalidArgument, "--table is required (at least one table)").WithParam("--table")
+		}
+		return normalizeTimeFlags(rctx, "since", "until")
+	},
+	DryRun: func(ctx context.Context, rctx *common.RuntimeContext) *common.DryRunAPI {
+		appID, _ := requireAppID(rctx.Str("app-id"))
+		return common.NewDryRunAPI().
+			GET(appAuditListPath(appID)).
+			Desc("List Miaoda app table audit events").
+			Params(buildAuditListParams(rctx, auditListTables(rctx)))
+	},
+	Execute: func(ctx context.Context, rctx *common.RuntimeContext) error {
+		appID, err := requireAppID(rctx.Str("app-id"))
+		if err != nil {
+			return err
+		}
+		requested := auditListTables(rctx)
+		env := dbEnv(rctx)
+
+		// 多表查询：CLI 侧先用 schema（表是否存在）+ status（审计是否开启）过滤，
+		// 不存在 / 未开启审计的表不进 audit_list 查询，单独在 skipped 里给出原因。
+		// 单表查询直接打 audit_list，由后端就 table-not-found / audit-not-enabled 报错。
+		queryTables := requested
+		var skipped []auditSkippedEntry
+		if len(requested) > 1 {
+			queryTables, skipped, err = filterAuditTables(rctx, appID, env, requested)
+			if err != nil {
+				return withAppsHint(err, dbChangelogHint)
+			}
+			// 所有请求表都被过滤掉 → 无可查询表，直接返回空 + skipped 提示，不调 audit_list。
+			if len(queryTables) == 0 {
+				out := map[string]interface{}{"items": []auditLogItem{}, "has_more": false, "skipped": skipped}
+				rctx.OutFormat(out, nil, func(w io.Writer) {
+					io.WriteString(w, "No audit events found.\n")
+					writeAuditSkipped(w, skipped, len(requested))
+				})
+				return nil
+			}
+		}
+
+		data, err := rctx.CallAPITyped("GET", appAuditListPath(appID), buildAuditListParams(rctx, queryTables), nil)
+		if err != nil {
+			return withAppsHint(err, dbChangelogHint)
+		}
+		items := projectAuditLogItems(data["items"])
+		data["items"] = items
+		// 服务端不再返 skipped；改由 CLI 算出的 skipped 写回输出。
+		if len(skipped) > 0 {
+			data["skipped"] = skipped
+		} else {
+			delete(data, "skipped")
+		}
+		multi := len(requested) > 1
+		rctx.OutFormat(data, nil, func(w io.Writer) {
+			renderAuditListPretty(w, items, skipped, len(requested), multi)
+		})
+		return nil
+	},
+}
+
+// auditSkippedEntry 是被 CLI 预过滤掉的表及原因（替代已删除的服务端 skipped 字段）。
+type auditSkippedEntry struct {
+	Table  string `json:"table"`
+	Reason string `json:"reason"`
+}
+
+// filterAuditTables 用 schema（存在性）+ status（审计开关）把请求表分成「可查询」与「跳过」两组。
+func filterAuditTables(rctx *common.RuntimeContext, appID, env string, requested []string) ([]string, []auditSkippedEntry, error) {
+	existing, err := fetchExistingTables(rctx, appID, env)
+	if err != nil {
+		return nil, nil, err
+	}
+	enabled, err := fetchAuditEnabledTables(rctx, appID, env)
+	if err != nil {
+		return nil, nil, err
+	}
+	valid := make([]string, 0, len(requested))
+	var skipped []auditSkippedEntry
+	for _, t := range requested {
+		switch {
+		case !existing[t]:
+			skipped = append(skipped, auditSkippedEntry{Table: t, Reason: "table not found"})
+		case !enabled[t]:
+			skipped = append(skipped, auditSkippedEntry{Table: t, Reason: "audit not enabled"})
+		default:
+			valid = append(valid, t)
+		}
+	}
+	return valid, skipped, nil
+}
+
+// fetchExistingTables 翻页拉全量表清单，返回存在表名集合（schema 命令同源接口）。
+func fetchExistingTables(rctx *common.RuntimeContext, appID, env string) (map[string]bool, error) {
+	existing := map[string]bool{}
+	token := ""
+	for {
+		params := map[string]interface{}{"env": env, "page_size": 100}
+		if token != "" {
+			params["page_token"] = token
+		}
+		data, err := rctx.CallAPITyped("GET", appTablesPath(appID), params, nil)
+		if err != nil {
+			return nil, err
+		}
+		for _, it := range asMapSlice(data["items"]) {
+			if name := common.GetString(it, "name"); name != "" {
+				existing[name] = true
+			}
+		}
+		token = common.GetString(data, "page_token")
+		if data["has_more"] != true || token == "" {
+			break
+		}
+	}
+	return existing, nil
+}
+
+// fetchAuditEnabledTables 拉审计状态，返回当前已开启审计的表名集合（status 命令同源接口）。
+func fetchAuditEnabledTables(rctx *common.RuntimeContext, appID, env string) (map[string]bool, error) {
+	data, err := rctx.CallAPITyped("GET", appAuditStatusPath(appID), map[string]interface{}{"env": env}, nil)
+	if err != nil {
+		return nil, err
+	}
+	enabled := map[string]bool{}
+	for _, it := range asMapSlice(data["items"]) {
+		if it["enabled"] == true {
+			if name := common.GetString(it, "table"); name != "" {
+				enabled[name] = true
+			}
+		}
+	}
+	return enabled, nil
+}
+
+// asMapSlice 把 interface{}（[]interface{}）里的每个 map 元素取出，非 map 丢弃。
+func asMapSlice(raw interface{}) []map[string]interface{} {
+	arr, _ := raw.([]interface{})
+	out := make([]map[string]interface{}, 0, len(arr))
+	for _, it := range arr {
+		if m, ok := it.(map[string]interface{}); ok {
+			out = append(out, m)
+		}
+	}
+	return out
+}
+
+// auditListTables 取 --table 切片，trim 去空。
+func auditListTables(rctx *common.RuntimeContext) []string {
+	out := make([]string, 0)
+	for _, t := range rctx.StrSlice("table") {
+		if v := strings.TrimSpace(t); v != "" {
+			out = append(out, v)
+		}
+	}
+	return out
+}
+
+// buildAuditListParams 组装 audit_list 查询参数：env / tables(逗号拼接) / page_size 及可选 since/until/page_token。
+func buildAuditListParams(rctx *common.RuntimeContext, tables []string) map[string]interface{} {
+	params := map[string]interface{}{
+		"env":       dbEnv(rctx),
+		"tables":    strings.Join(tables, ","),
+		"page_size": rctx.Int("page-size"),
+	}
+	addStr := func(flag, key string) {
+		if v := strings.TrimSpace(rctx.Str(flag)); v != "" {
+			params[key] = v
+		}
+	}
+	addStr("since", "since")
+	addStr("until", "until")
+	addStr("page-token", "page_token")
+	return params
+}
+
+type auditLogItem struct {
+	EventID     string       `json:"event_id"`
+	EventTime   string       `json:"event_time"`
+	TargetTable string       `json:"target_table"`
+	Type        string       `json:"type"`
+	Operator    *operatorRef `json:"operator,omitempty"`
+	Summary     string       `json:"summary"`
+	Before      interface{}  `json:"before,omitempty"`
+	After       interface{}  `json:"after,omitempty"`
+}
+
+// projectAuditLogItems 把服务端原始审计事件投影为白名单 auditLogItem（operator 解析、before/after 还原成对象）。
+func projectAuditLogItems(raw interface{}) []auditLogItem {
+	arr, _ := raw.([]interface{})
+	out := make([]auditLogItem, 0, len(arr))
+	for _, it := range arr {
+		m, ok := it.(map[string]interface{})
+		if !ok {
+			continue
+		}
+		row := auditLogItem{
+			EventID:     common.GetString(m, "event_id"),
+			EventTime:   common.GetString(m, "event_time"),
+			TargetTable: common.GetString(m, "target_table"),
+			Type:        common.GetString(m, "type"),
+			Operator:    parseOperator(common.GetString(m, "operator")),
+			Summary:     common.GetString(m, "summary"),
+		}
+		// before/after 条件出现：INSERT 无 before、DELETE 无 after。JSON 字符串 → 还原对象。
+		if b := common.GetString(m, "before"); b != "" {
+			row.Before = safeParseJSON(b)
+		}
+		if a := common.GetString(m, "after"); a != "" {
+			row.After = safeParseJSON(a)
+		}
+		out = append(out, row)
+	}
+	return out
+}
+
+// renderAuditListPretty 单表 5 列 / 多表 6 列（首列 target_table）；末尾列出 skipped 表。
+func renderAuditListPretty(w io.Writer, items []auditLogItem, skipped []auditSkippedEntry, totalRequested int, multi bool) {
+	if len(items) == 0 {
+		io.WriteString(w, "No audit events found.\n")
+		writeAuditSkipped(w, skipped, totalRequested)
+		return
+	}
+	var headers []string
+	if multi {
+		headers = []string{"target_table", "event_time", "type", "event_id", "operator", "summary"}
+	} else {
+		headers = []string{"event_time", "type", "event_id", "operator", "summary"}
+	}
+	rows := make([][]string, 0, len(items))
+	for _, it := range items {
+		cells := []string{dashIfEmpty(it.EventTime), it.Type, it.EventID, operatorName(it.Operator), dashIfEmpty(it.Summary)}
+		if multi {
+			cells = append([]string{dashIfEmpty(it.TargetTable)}, cells...)
+		}
+		rows = append(rows, cells)
+	}
+	renderAlignedTable(w, headers, rows)
+	writeAuditSkipped(w, skipped, totalRequested)
+}
+
+// writeAuditSkipped 打 "— Skipped N of M tables: orders (audit not enabled), foo (table not found)"。
+func writeAuditSkipped(w io.Writer, skipped []auditSkippedEntry, totalRequested int) {
+	if len(skipped) == 0 {
+		return
+	}
+	parts := make([]string, 0, len(skipped))
+	for _, s := range skipped {
+		parts = append(parts, fmt.Sprintf("%s (%s)", s.Table, s.Reason))
+	}
+	fmt.Fprintf(w, "— Skipped %d of %d tables: %s\n", len(skipped), totalRequested, strings.Join(parts, ", "))
+}

shortcuts/apps/apps_db_audit_set.go

@@ -0,0 +1,144 @@
+// Copyright (c) 2026 Lark Technologies Pte. Ltd.
+// SPDX-License-Identifier: MIT
+
+package apps
+
+import (
+	"context"
+	"fmt"
+	"io"
+	"strings"
+
+	"github.com/larksuite/cli/shortcuts/common"
+)
+
+// 审计保留期合法取值。
+var auditRetentions = []string{"7d", "30d", "180d", "360d", "forever"}
+
+const dbAuditSetHint = "verify --app-id and --table; check current config with `lark-cli apps +db-audit-status --app-id <app_id>`"
+
+// AppsDBAuditEnable 为某张表开启行级审计（变更追溯）。
+//
+// POST /apps/{app_id}/db/audit_set，body {table, enabled:true, retention}。--retention 默认 7d。
+var AppsDBAuditEnable = common.Shortcut{
+	Service:     appsService,
+	Command:     "+db-audit-enable",
+	Description: "Enable row-change audit logging for a table",
+	Risk:        "write",
+	Tips: []string{
+		"Example: lark-cli apps +db-audit-enable --app-id <app_id> --table orders --retention 30d",
+	},
+	Scopes:    []string{"spark:app:write"},
+	AuthTypes: []string{"user"},
+	HasFormat: true,
+	Flags: append([]common.Flag{
+		{Name: "app-id", Desc: "Miaoda app id", Required: true},
+		{Name: "table", Desc: "table to enable audit for", Required: true},
+		{Name: "retention", Default: "7d", Enum: auditRetentions, Desc: "how long to keep audit logs"},
+	}, dbEnvFlags("dev", []string{"dev", "online"}, "target db environment (default dev; use online for the online environment, or for an app whose DB is not multi-env)")...),
+	Validate: func(ctx context.Context, rctx *common.RuntimeContext) error {
+		if _, err := requireAppID(rctx.Str("app-id")); err != nil {
+			return err
+		}
+		return rejectLegacyEnvFlag(rctx)
+	},
+	DryRun: func(ctx context.Context, rctx *common.RuntimeContext) *common.DryRunAPI {
+		appID, _ := requireAppID(rctx.Str("app-id"))
+		return common.NewDryRunAPI().
+			POST(appAuditSetPath(appID)).
+			Desc("Enable table audit").
+			Params(map[string]interface{}{"env": dbEnv(rctx)}).
+			Body(map[string]interface{}{"table": strings.TrimSpace(rctx.Str("table")), "enabled": true, "retention": rctx.Str("retention")})
+	},
+	Execute: func(ctx context.Context, rctx *common.RuntimeContext) error {
+		appID, err := requireAppID(rctx.Str("app-id"))
+		if err != nil {
+			return err
+		}
+		table := strings.TrimSpace(rctx.Str("table"))
+		retention := rctx.Str("retention")
+		stop := rctx.StartSpinner("Enabling audit logging for " + table)
+		defer stop()
+		data, err := rctx.CallAPITyped("POST", appAuditSetPath(appID),
+			map[string]interface{}{"env": dbEnv(rctx)},
+			map[string]interface{}{"table": table, "enabled": true, "retention": retention})
+		stop()
+		if err != nil {
+			return withAppsHint(err, dbAuditSetHint)
+		}
+		st := auditSetStatus(data, table)
+		ret := common.GetString(st, "retention")
+		if ret == "" {
+			ret = retention
+		}
+		out := map[string]interface{}{"table": common.GetString(st, "table"), "enabled": true, "retention": ret}
+		rctx.OutFormat(out, nil, func(w io.Writer) {
+			fmt.Fprintf(w, "✓ Audit enabled for table '%s' (retention: %s)\n", common.GetString(out, "table"), ret)
+		})
+		return nil
+	},
+}
+
+// AppsDBAuditDisable 关闭某张表的行级审计。
+//
+// POST /apps/{app_id}/db/audit_set，body {table, enabled:false}。
+var AppsDBAuditDisable = common.Shortcut{
+	Service:     appsService,
+	Command:     "+db-audit-disable",
+	Description: "Disable row-change audit logging for a table",
+	Risk:        "write",
+	Tips: []string{
+		"Example: lark-cli apps +db-audit-disable --app-id <app_id> --table orders",
+	},
+	Scopes:    []string{"spark:app:write"},
+	AuthTypes: []string{"user"},
+	HasFormat: true,
+	Flags: append([]common.Flag{
+		{Name: "app-id", Desc: "Miaoda app id", Required: true},
+		{Name: "table", Desc: "table to disable audit for", Required: true},
+	}, dbEnvFlags("dev", []string{"dev", "online"}, "target db environment (default dev; use online for the online environment, or for an app whose DB is not multi-env)")...),
+	Validate: func(ctx context.Context, rctx *common.RuntimeContext) error {
+		if _, err := requireAppID(rctx.Str("app-id")); err != nil {
+			return err
+		}
+		return rejectLegacyEnvFlag(rctx)
+	},
+	DryRun: func(ctx context.Context, rctx *common.RuntimeContext) *common.DryRunAPI {
+		appID, _ := requireAppID(rctx.Str("app-id"))
+		return common.NewDryRunAPI().
+			POST(appAuditSetPath(appID)).
+			Desc("Disable table audit").
+			Params(map[string]interface{}{"env": dbEnv(rctx)}).
+			Body(map[string]interface{}{"table": strings.TrimSpace(rctx.Str("table")), "enabled": false})
+	},
+	Execute: func(ctx context.Context, rctx *common.RuntimeContext) error {
+		appID, err := requireAppID(rctx.Str("app-id"))
+		if err != nil {
+			return err
+		}
+		table := strings.TrimSpace(rctx.Str("table"))
+		data, err := rctx.CallAPITyped("POST", appAuditSetPath(appID),
+			map[string]interface{}{"env": dbEnv(rctx)},
+			map[string]interface{}{"table": table, "enabled": false})
+		if err != nil {
+			return withAppsHint(err, dbAuditSetHint)
+		}
+		st := auditSetStatus(data, table)
+		out := map[string]interface{}{"table": common.GetString(st, "table"), "enabled": false}
+		rctx.OutFormat(out, nil, func(w io.Writer) {
+			fmt.Fprintf(w, "✓ Audit disabled for table '%s'\n", common.GetString(out, "table"))
+		})
+		return nil
+	},
+}
+
+// auditSetStatus 取响应里的 status 对象（缺失时用入参 table 兜底）。
+func auditSetStatus(data map[string]interface{}, table string) map[string]interface{} {
+	if st, ok := data["status"].(map[string]interface{}); ok {
+		if common.GetString(st, "table") == "" {
+			st["table"] = table
+		}
+		return st
+	}
+	return map[string]interface{}{"table": table}
+}

shortcuts/apps/apps_db_audit_status.go

@@ -0,0 +1,140 @@
+// Copyright (c) 2026 Lark Technologies Pte. Ltd.
+// SPDX-License-Identifier: MIT
+
+package apps
+
+import (
+	"context"
+	"io"
+	"strings"
+
+	"github.com/larksuite/cli/shortcuts/common"
+)
+
+// AppsDBAuditStatus 查看数据表的审计开关状态（哪些表开了行级审计、保留期）。
+//
+// GET /apps/{app_id}/db/audit_status。--table 指定单表（无记录时占位 enabled=false）；
+// 不指定返回所有已配置表。json 单表返对象、多表返数组；pretty 单表 key/value、多表表格。
+var AppsDBAuditStatus = common.Shortcut{
+	Service:     appsService,
+	Command:     "+db-audit-status",
+	Description: "Show table audit (row-change tracking) status",
+	Risk:        "read",
+	Tips: []string{
+		"Example: lark-cli apps +db-audit-status --app-id <app_id>",
+		"Check one table: --table orders",
+	},
+	Scopes:    []string{"spark:app:read"},
+	AuthTypes: []string{"user"},
+	HasFormat: true,
+	Flags: append([]common.Flag{
+		{Name: "app-id", Desc: "Miaoda app id", Required: true},
+		{Name: "table", Desc: "show status for a single table (default: all configured tables)"},
+	}, dbEnvFlags("dev", []string{"dev", "online"}, "target db environment (default dev; use online for the online environment, or for an app whose DB is not multi-env)")...),
+	Validate: func(ctx context.Context, rctx *common.RuntimeContext) error {
+		if _, err := requireAppID(rctx.Str("app-id")); err != nil {
+			return err
+		}
+		return rejectLegacyEnvFlag(rctx)
+	},
+	DryRun: func(ctx context.Context, rctx *common.RuntimeContext) *common.DryRunAPI {
+		appID, _ := requireAppID(rctx.Str("app-id"))
+		return common.NewDryRunAPI().
+			GET(appAuditStatusPath(appID)).
+			Desc("Get table audit status").
+			Params(buildAuditStatusParams(rctx))
+	},
+	Execute: func(ctx context.Context, rctx *common.RuntimeContext) error {
+		appID, err := requireAppID(rctx.Str("app-id"))
+		if err != nil {
+			return err
+		}
+		data, err := rctx.CallAPITyped("GET", appAuditStatusPath(appID), buildAuditStatusParams(rctx), nil)
+		if err != nil {
+			return withAppsHint(err, dbChangelogHint)
+		}
+		table := strings.TrimSpace(rctx.Str("table"))
+		items := projectAuditStatusItems(data["items"])
+		// 单表查询但后端无记录 → 占位 enabled=false（与 miaoda 一致）。
+		if table != "" && len(items) == 0 {
+			items = []map[string]interface{}{{"table": table, "enabled": false}}
+		}
+		// json：单表返对象、多表返数组。
+		var out interface{}
+		if table != "" && len(items) == 1 {
+			out = items[0]
+		} else {
+			out = map[string]interface{}{"items": items}
+		}
+		rctx.OutFormat(out, nil, func(w io.Writer) {
+			renderAuditStatusPretty(w, items, table)
+		})
+		return nil
+	},
+}
+
+// buildAuditStatusParams 组装 audit_status 查询参数：env 及可选 table（单表查询）。
+func buildAuditStatusParams(rctx *common.RuntimeContext) map[string]interface{} {
+	params := map[string]interface{}{"env": dbEnv(rctx)}
+	if t := strings.TrimSpace(rctx.Str("table")); t != "" {
+		params["table"] = t
+	}
+	return params
+}
+
+// projectAuditStatusItems 透出 {table, enabled, enabled_at?, retention?}。
+func projectAuditStatusItems(raw interface{}) []map[string]interface{} {
+	arr, _ := raw.([]interface{})
+	out := make([]map[string]interface{}, 0, len(arr))
+	for _, it := range arr {
+		m, ok := it.(map[string]interface{})
+		if !ok {
+			continue
+		}
+		row := map[string]interface{}{
+			"table":   common.GetString(m, "table"),
+			"enabled": m["enabled"] == true,
+		}
+		if v := common.GetString(m, "enabled_at"); v != "" {
+			row["enabled_at"] = v
+		}
+		if v := common.GetString(m, "retention"); v != "" {
+			row["retention"] = v
+		}
+		out = append(out, row)
+	}
+	return out
+}
+
+// renderAuditStatusPretty 单表渲染 key/value、多表渲染对齐表格（table/enabled/enabled_at/retention）。
+func renderAuditStatusPretty(w io.Writer, items []map[string]interface{}, table string) {
+	if len(items) == 0 {
+		io.WriteString(w, "No audit configuration found.\n")
+		return
+	}
+	yesNo := func(m map[string]interface{}) string {
+		if m["enabled"] == true {
+			return "yes"
+		}
+		return "no"
+	}
+	get := func(m map[string]interface{}, k string) string { return dashIfEmpty(common.GetString(m, k)) }
+	// 单表 → key/value
+	if table != "" && len(items) == 1 {
+		it := items[0]
+		renderKeyValuePairs(w, [][2]string{
+			{"table", common.GetString(it, "table")},
+			{"enabled", yesNo(it)},
+			{"enabled_at", get(it, "enabled_at")},
+			{"retention", get(it, "retention")},
+		})
+		return
+	}
+	// 多表 → 表格
+	headers := []string{"table", "enabled", "enabled_at", "retention"}
+	rows := make([][]string, 0, len(items))
+	for _, it := range items {
+		rows = append(rows, []string{common.GetString(it, "table"), yesNo(it), get(it, "enabled_at"), get(it, "retention")})
+	}
+	renderAlignedTable(w, headers, rows)
+}

shortcuts/apps/apps_db_audit_test.go

@@ -0,0 +1,316 @@
+// Copyright (c) 2026 Lark Technologies Pte. Ltd.
+// SPDX-License-Identifier: MIT
+
+package apps
+
+import (
+	"encoding/json"
+	"errors"
+	"net/http"
+	"strings"
+	"testing"
+
+	"github.com/larksuite/cli/errs"
+	"github.com/larksuite/cli/internal/httpmock"
+)
+
+const (
+	dbAuditStatusURL = "/open-apis/spark/v1/apps/app_x/db/audit_status"
+	dbAuditSetURL    = "/open-apis/spark/v1/apps/app_x/db/audit_set"
+	dbAuditListURL   = "/open-apis/spark/v1/apps/app_x/db/audit_list"
+	dbTablesListURL  = "/open-apis/spark/v1/apps/app_x/tables"
+)
+
+// ── audit-status ──
+
+// TestAppsDBAuditStatus_SingleTableObjectWithPlaceholder 验证单表查询无记录时返回 enabled:false 的占位对象（非数组）。
+func TestAppsDBAuditStatus_SingleTableObjectWithPlaceholder(t *testing.T) {
+	factory, stdout, reg := newAppsExecuteFactory(t)
+	reg.Register(&httpmock.Stub{
+		Method: "GET", URL: dbAuditStatusURL,
+		Body: map[string]interface{}{"code": 0, "data": map[string]interface{}{"items": []interface{}{}}},
+	})
+	if err := runAppsShortcut(t, AppsDBAuditStatus,
+		[]string{"+db-audit-status", "--app-id", "app_x", "--table", "orders", "--as", "user"}, factory, stdout); err != nil {
+		t.Fatalf("execute err=%v", err)
+	}
+	// 单表无记录 → 占位对象 enabled:false（不是数组）。
+	var env struct {
+		Data struct {
+			Table   string `json:"table"`
+			Enabled bool   `json:"enabled"`
+		} `json:"data"`
+	}
+	if err := json.Unmarshal([]byte(stdout.String()), &env); err != nil {
+		t.Fatalf("decode: %v\n%s", err, stdout.String())
+	}
+	if env.Data.Table != "orders" || env.Data.Enabled {
+		t.Fatalf("expected placeholder {orders,false}, got %+v", env.Data)
+	}
+}
+
+// TestAppsDBAuditStatus_MultiTablePrettyTable 验证多表 pretty 输出含 enabled/yes/no 列与 retention 值。
+func TestAppsDBAuditStatus_MultiTablePrettyTable(t *testing.T) {
+	factory, stdout, reg := newAppsExecuteFactory(t)
+	reg.Register(&httpmock.Stub{
+		Method: "GET", URL: dbAuditStatusURL,
+		Body: map[string]interface{}{"code": 0, "data": map[string]interface{}{"items": []interface{}{
+			map[string]interface{}{"table": "orders", "enabled": true, "enabled_at": "2026-04-15T10:30:00Z", "retention": "30d"},
+			map[string]interface{}{"table": "users", "enabled": false},
+		}}},
+	})
+	if err := runAppsShortcut(t, AppsDBAuditStatus,
+		[]string{"+db-audit-status", "--app-id", "app_x", "--format", "pretty", "--as", "user"}, factory, stdout); err != nil {
+		t.Fatalf("execute err=%v", err)
+	}
+	got := stdout.String()
+	if !strings.Contains(got, "enabled") || !strings.Contains(got, "yes") || !strings.Contains(got, "no") || !strings.Contains(got, "30d") {
+		t.Fatalf("pretty table malformed:\n%s", got)
+	}
+}
+
+// ── audit-enable / disable ──
+
+// TestAppsDBAuditEnable_RequiresTableAndValidRetention 验证缺 --table 报必填错、非法 --retention 报 ValidationError。
+func TestAppsDBAuditEnable_RequiresTableAndValidRetention(t *testing.T) {
+	factory, stdout, _ := newAppsExecuteFactory(t)
+	// 缺 --table → cobra required, exit 1
+	if err := runAppsShortcut(t, AppsDBAuditEnable,
+		[]string{"+db-audit-enable", "--app-id", "app_x", "--as", "user"}, factory, stdout); err == nil {
+		t.Fatalf("expected required --table error")
+	}
+	// 非法 retention → enum 校验 (validation)
+	factory2, stdout2, _ := newAppsExecuteFactory(t)
+	err := runAppsShortcut(t, AppsDBAuditEnable,
+		[]string{"+db-audit-enable", "--app-id", "app_x", "--table", "orders", "--retention", "99d", "--as", "user"}, factory2, stdout2)
+	var ve *errs.ValidationError
+	if !errors.As(err, &ve) {
+		t.Fatalf("err = %T %v, want *errs.ValidationError", err, err)
+	}
+	if ve.Param != "--retention" {
+		t.Fatalf("Param = %q, want --retention", ve.Param)
+	}
+}
+
+// TestAppsDBAuditEnable_DryRunAndSuccess 验证 dry-run 发出 enabled:true+retention 的 POST，成功时打印 pretty 确认行。
+func TestAppsDBAuditEnable_DryRunAndSuccess(t *testing.T) {
+	// dry-run body {table, enabled:true, retention}
+	factory, stdout, _ := newAppsExecuteFactory(t)
+	if err := runAppsShortcut(t, AppsDBAuditEnable,
+		[]string{"+db-audit-enable", "--app-id", "app_x", "--table", "orders", "--retention", "30d", "--dry-run", "--as", "user"}, factory, stdout); err != nil {
+		t.Fatalf("dry-run err=%v", err)
+	}
+	var env struct {
+		API []struct {
+			Method string                 `json:"method"`
+			URL    string                 `json:"url"`
+			Body   map[string]interface{} `json:"body"`
+		} `json:"api"`
+	}
+	_ = json.Unmarshal([]byte(stdout.String()), &env)
+	a := env.API[0]
+	if a.Method != "POST" || a.URL != dbAuditSetURL || a.Body["enabled"] != true || a.Body["retention"] != "30d" || a.Body["table"] != "orders" {
+		t.Fatalf("dry-run = %s %s body=%v", a.Method, a.URL, a.Body)
+	}
+
+	// success
+	factory2, stdout2, reg := newAppsExecuteFactory(t)
+	reg.Register(&httpmock.Stub{
+		Method: "POST", URL: dbAuditSetURL,
+		Body: map[string]interface{}{"code": 0, "data": map[string]interface{}{"status": map[string]interface{}{"table": "orders", "enabled": true, "retention": "30d"}}},
+	})
+	if err := runAppsShortcut(t, AppsDBAuditEnable,
+		[]string{"+db-audit-enable", "--app-id", "app_x", "--table", "orders", "--retention", "30d", "--format", "pretty", "--as", "user"}, factory2, stdout2); err != nil {
+		t.Fatalf("execute err=%v", err)
+	}
+	if !strings.Contains(stdout2.String(), "✓ Audit enabled for table 'orders' (retention: 30d)") {
+		t.Fatalf("pretty: %s", stdout2.String())
+	}
+}
+
+// TestAppsDBAuditDisable_DryRunAndSuccess 验证 dry-run 发出 enabled:false 的 POST，成功时打印 pretty 确认行。
+func TestAppsDBAuditDisable_DryRunAndSuccess(t *testing.T) {
+	factory, stdout, _ := newAppsExecuteFactory(t)
+	if err := runAppsShortcut(t, AppsDBAuditDisable,
+		[]string{"+db-audit-disable", "--app-id", "app_x", "--table", "orders", "--dry-run", "--as", "user"}, factory, stdout); err != nil {
+		t.Fatalf("dry-run err=%v", err)
+	}
+	var env struct {
+		API []struct {
+			Body map[string]interface{} `json:"body"`
+		} `json:"api"`
+	}
+	_ = json.Unmarshal([]byte(stdout.String()), &env)
+	if env.API[0].Body["enabled"] != false || env.API[0].Body["table"] != "orders" {
+		t.Fatalf("dry-run body=%v (want enabled:false)", env.API[0].Body)
+	}
+
+	factory2, stdout2, reg := newAppsExecuteFactory(t)
+	reg.Register(&httpmock.Stub{
+		Method: "POST", URL: dbAuditSetURL,
+		Body: map[string]interface{}{"code": 0, "data": map[string]interface{}{"status": map[string]interface{}{"table": "orders", "enabled": false}}},
+	})
+	if err := runAppsShortcut(t, AppsDBAuditDisable,
+		[]string{"+db-audit-disable", "--app-id", "app_x", "--table", "orders", "--format", "pretty", "--as", "user"}, factory2, stdout2); err != nil {
+		t.Fatalf("execute err=%v", err)
+	}
+	if !strings.Contains(stdout2.String(), "✓ Audit disabled for table 'orders'") {
+		t.Fatalf("pretty: %s", stdout2.String())
+	}
+}
+
+// ── audit-list ──
+
+// TestAppsDBAuditList_RequiresTable 验证缺 --table 时报必填错误。
+func TestAppsDBAuditList_RequiresTable(t *testing.T) {
+	factory, stdout, _ := newAppsExecuteFactory(t)
+	if err := runAppsShortcut(t, AppsDBAuditList,
+		[]string{"+db-audit-list", "--app-id", "app_x", "--as", "user"}, factory, stdout); err == nil {
+		t.Fatalf("expected required --table error")
+	}
+}
+
+// TestAppsDBAuditList_DryRunJoinsTables 验证 dry-run 将多个 --table 合并为 tables=orders,users 且归一化 since。
+func TestAppsDBAuditList_DryRunJoinsTables(t *testing.T) {
+	factory, stdout, _ := newAppsExecuteFactory(t)
+	if err := runAppsShortcut(t, AppsDBAuditList,
+		[]string{"+db-audit-list", "--app-id", "app_x", "--table", "orders", "--table", "users", "--since", "7d", "--dry-run", "--as", "user"}, factory, stdout); err != nil {
+		t.Fatalf("dry-run err=%v", err)
+	}
+	var env struct {
+		API []struct {
+			Method string                 `json:"method"`
+			URL    string                 `json:"url"`
+			Params map[string]interface{} `json:"params"`
+		} `json:"api"`
+	}
+	_ = json.Unmarshal([]byte(stdout.String()), &env)
+	a := env.API[0]
+	if a.Method != "GET" || a.URL != dbAuditListURL || a.Params["tables"] != "orders,users" {
+		t.Fatalf("dry-run = %s %s tables=%v", a.Method, a.URL, a.Params["tables"])
+	}
+	if s, _ := a.Params["since"].(string); !strings.HasSuffix(s, "Z") {
+		t.Fatalf("since not normalized: %v", a.Params["since"])
+	}
+}
+
+// 单表查询：不预过滤、直接打 audit_list（后端就 not-found/not-enabled 报错），无 skipped。
+// TestAppsDBAuditList_SingleTableNoPreflight 验证单表查询不预过滤、operator/before/after 还原为对象、无 skipped。
+func TestAppsDBAuditList_SingleTableNoPreflight(t *testing.T) {
+	factory, stdout, reg := newAppsExecuteFactory(t)
+	reg.Register(&httpmock.Stub{
+		Method: "GET", URL: dbAuditListURL,
+		Body: map[string]interface{}{"code": 0, "data": map[string]interface{}{
+			"has_more": false, "page_token": "",
+			"items": []interface{}{map[string]interface{}{
+				"event_id": "01525", "event_time": "2026-04-16T10:30:00Z", "target_table": "users",
+				"type": "UPDATE", "operator": `{"id":"7311","name":"alice"}`, "summary": "UPDATE 1 field",
+				"before": `{"amount":100}`, "after": `{"amount":999}`,
+			}},
+		}},
+	})
+	if err := runAppsShortcut(t, AppsDBAuditList,
+		[]string{"+db-audit-list", "--app-id", "app_x", "--table", "users", "--as", "user"}, factory, stdout); err != nil {
+		t.Fatalf("execute err=%v", err)
+	}
+	got := stdout.String()
+	// operator → 对象；before/after → 还原成对象（非字符串）。
+	for _, want := range []string{`"name": "alice"`, `"before"`, `"amount": 100`, `"after"`, `"amount": 999`} {
+		if !strings.Contains(got, want) {
+			t.Errorf("missing %q:\n%s", want, got)
+		}
+	}
+	if strings.Contains(got, `"skipped"`) {
+		t.Errorf("single-table query must not emit skipped:\n%s", got)
+	}
+	if strings.Contains(got, `"before": "{`) {
+		t.Errorf("before should be an object, not a JSON string:\n%s", got)
+	}
+}
+
+// TestAppsDBAuditList_SingleTableEmptyPretty 验证单表无事件时不报错、pretty 打印 "No audit events found." 且无 Skipped。
+func TestAppsDBAuditList_SingleTableEmptyPretty(t *testing.T) {
+	factory, stdout, reg := newAppsExecuteFactory(t)
+	reg.Register(&httpmock.Stub{
+		Method: "GET", URL: dbAuditListURL,
+		Body: map[string]interface{}{"code": 0, "data": map[string]interface{}{"items": []interface{}{}}},
+	})
+	if err := runAppsShortcut(t, AppsDBAuditList,
+		[]string{"+db-audit-list", "--app-id", "app_x", "--table", "orders", "--format", "pretty", "--as", "user"}, factory, stdout); err != nil {
+		t.Fatalf("empty audit list should NOT error (ok read), got %v", err)
+	}
+	got := stdout.String()
+	if !strings.Contains(got, "No audit events found.") || strings.Contains(got, "Skipped") {
+		t.Fatalf("expected empty, no skipped for single table:\n%s", got)
+	}
+}
+
+// 多表查询：CLI 用 schema（存在性）+ status（审计开关）预过滤，只把有效表传给 audit_list，
+// 不存在 / 未开启审计的表进 skipped。
+// TestAppsDBAuditList_MultiTablePreflightFilters 验证多表查询用 schema+status 预过滤，仅传有效表，不存在/未开审计的表进 skipped。
+func TestAppsDBAuditList_MultiTablePreflightFilters(t *testing.T) {
+	factory, stdout, reg := newAppsExecuteFactory(t)
+	// schema：orders/users/carts 存在，ghost 不存在。
+	reg.Register(&httpmock.Stub{
+		Method: "GET", URL: dbTablesListURL,
+		Body: map[string]interface{}{"code": 0, "data": map[string]interface{}{"has_more": false, "items": []interface{}{
+			map[string]interface{}{"name": "orders"}, map[string]interface{}{"name": "users"}, map[string]interface{}{"name": "carts"},
+		}}},
+	})
+	// status：orders/users 开启审计，carts 未开启。
+	reg.Register(&httpmock.Stub{
+		Method: "GET", URL: dbAuditStatusURL,
+		Body: map[string]interface{}{"code": 0, "data": map[string]interface{}{"items": []interface{}{
+			map[string]interface{}{"table": "orders", "enabled": true}, map[string]interface{}{"table": "users", "enabled": true},
+			map[string]interface{}{"table": "carts", "enabled": false},
+		}}},
+	})
+	// audit_list 只应被传入有效表 orders,users。
+	reg.Register(&httpmock.Stub{
+		Method: "GET", URL: dbAuditListURL,
+		OnMatch: func(req *http.Request) {
+			if got := req.URL.Query().Get("tables"); got != "orders,users" {
+				t.Errorf("audit_list tables = %q, want orders,users (filtered)", got)
+			}
+		},
+		Body: map[string]interface{}{"code": 0, "data": map[string]interface{}{"has_more": false, "items": []interface{}{
+			map[string]interface{}{"event_id": "e1", "event_time": "2026-04-16T10:30:00Z", "target_table": "orders", "type": "INSERT", "summary": "INSERT"},
+		}}},
+	})
+	if err := runAppsShortcut(t, AppsDBAuditList,
+		[]string{"+db-audit-list", "--app-id", "app_x", "--table", "orders", "--table", "users", "--table", "carts", "--table", "ghost", "--as", "user"}, factory, stdout); err != nil {
+		t.Fatalf("execute err=%v", err)
+	}
+	got := stdout.String()
+	// skipped：carts(audit not enabled) + ghost(table not found)，结构化 {table,reason}。
+	for _, want := range []string{`"skipped"`, `"table": "carts"`, `"reason": "audit not enabled"`, `"table": "ghost"`, `"reason": "table not found"`} {
+		if !strings.Contains(got, want) {
+			t.Errorf("missing %q:\n%s", want, got)
+		}
+	}
+}
+
+// 多表查询且全部被过滤掉 → 不调 audit_list，直接空 + skipped 提示。
+// TestAppsDBAuditList_MultiTableAllFilteredSkipsQuery 验证多表全部被过滤时跳过 audit_list 调用，直接输出空结果加 Skipped 提示。
+func TestAppsDBAuditList_MultiTableAllFilteredSkipsQuery(t *testing.T) {
+	factory, stdout, reg := newAppsExecuteFactory(t)
+	reg.Register(&httpmock.Stub{
+		Method: "GET", URL: dbTablesListURL,
+		Body: map[string]interface{}{"code": 0, "data": map[string]interface{}{"has_more": false, "items": []interface{}{
+			map[string]interface{}{"name": "orders"},
+		}}},
+	})
+	reg.Register(&httpmock.Stub{
+		Method: "GET", URL: dbAuditStatusURL,
+		Body: map[string]interface{}{"code": 0, "data": map[string]interface{}{"items": []interface{}{}}},
+	})
+	// 不注册 audit_list：若被调用会命中未注册请求而报错。
+	if err := runAppsShortcut(t, AppsDBAuditList,
+		[]string{"+db-audit-list", "--app-id", "app_x", "--table", "ghost1", "--table", "ghost2", "--format", "pretty", "--as", "user"}, factory, stdout); err != nil {
+		t.Fatalf("all-filtered should still succeed (empty), got %v", err)
+	}
+	got := stdout.String()
+	if !strings.Contains(got, "No audit events found.") || !strings.Contains(got, "Skipped 2 of 2 tables") {
+		t.Fatalf("expected empty + 'Skipped 2 of 2 tables':\n%s", got)
+	}
+}

shortcuts/apps/apps_db_changelog_list.go

@@ -0,0 +1,152 @@
+// Copyright (c) 2026 Lark Technologies Pte. Ltd.
+// SPDX-License-Identifier: MIT
+
+package apps
+
+import (
+	"context"
+	"fmt"
+	"io"
+	"strings"
+
+	"github.com/larksuite/cli/shortcuts/common"
+)
+
+const dbChangelogHint = "verify --app-id is correct; if targeting --environment dev, create it first with `lark-cli apps +db-env-create --app-id <app_id> --environment dev`"
+
+// AppsDBChangelogList 列出应用数据库的 DDL 变更记录（建表/改表/索引等结构变更追溯）。
+//
+// GET /apps/{app_id}/db/changelog_list（cursor 分页）。过滤：--table、--since/--until（多格式时间）。
+// --change-id 精确查单条（命中返单条、否则空）。operator 后端以 JSON 字符串透传 {id,name}，
+// json 还原成对象、pretty 只展示 name。
+var AppsDBChangelogList = common.Shortcut{
+	Service:     appsService,
+	Command:     "+db-changelog-list",
+	Description: "List a Miaoda app database's DDL change history (cursor pagination)",
+	Risk:        "read",
+	Tips: []string{
+		"Example: lark-cli apps +db-changelog-list --app-id <app_id>",
+		"Pin a single change with --change-id; filter time with --since 7d / --until 2026-04-15.",
+	},
+	Scopes:    []string{"spark:app:read"},
+	AuthTypes: []string{"user"},
+	HasFormat: true,
+	Flags: append([]common.Flag{
+		{Name: "app-id", Desc: "Miaoda app id", Required: true},
+		{Name: "table", Desc: "filter by target table"},
+		{Name: "change-id", Desc: "look up a single change by id (returns that one record only)"},
+		{Name: "since", Desc: "filter: changed at or after; relative (7d/2h) | date | datetime | ISO 8601 w/ TZ (bare date/datetime read in local timezone)"},
+		{Name: "until", Desc: "filter: changed at or before; same formats as --since"},
+		{Name: "page-size", Type: "int", Default: "20", Desc: "page size"},
+		{Name: "page-token", Desc: "pagination cursor from previous response"},
+	}, dbEnvFlags("dev", []string{"dev", "online"}, "target db environment (default dev; use online for the online environment, or for an app whose DB is not multi-env)")...),
+	Validate: func(ctx context.Context, rctx *common.RuntimeContext) error {
+		if _, err := requireAppID(rctx.Str("app-id")); err != nil {
+			return err
+		}
+		if err := rejectLegacyEnvFlag(rctx); err != nil {
+			return err
+		}
+		return normalizeTimeFlags(rctx, "since", "until")
+	},
+	DryRun: func(ctx context.Context, rctx *common.RuntimeContext) *common.DryRunAPI {
+		appID, _ := requireAppID(rctx.Str("app-id"))
+		return common.NewDryRunAPI().
+			GET(appChangelogListPath(appID)).
+			Desc("List Miaoda app DDL changelog").
+			Params(buildChangelogParams(rctx))
+	},
+	Execute: func(ctx context.Context, rctx *common.RuntimeContext) error {
+		appID, err := requireAppID(rctx.Str("app-id"))
+		if err != nil {
+			return err
+		}
+		data, err := rctx.CallAPITyped("GET", appChangelogListPath(appID), buildChangelogParams(rctx), nil)
+		if err != nil {
+			return withAppsHint(err, dbChangelogHint)
+		}
+		items := projectChangelogItems(data["items"])
+		data["items"] = items
+		changeID := strings.TrimSpace(rctx.Str("change-id"))
+		rctx.OutFormat(data, nil, func(w io.Writer) {
+			renderChangelogPretty(w, items, changeID)
+		})
+		return nil
+	},
+}
+
+// buildChangelogParams 组装 changelog_list 查询参数：env / page_size 及可选 table/change_id/since/until/page_token。
+func buildChangelogParams(rctx *common.RuntimeContext) map[string]interface{} {
+	params := map[string]interface{}{
+		"env":       dbEnv(rctx),
+		"page_size": rctx.Int("page-size"),
+	}
+	addStr := func(flag, key string) {
+		if v := strings.TrimSpace(rctx.Str(flag)); v != "" {
+			params[key] = v
+		}
+	}
+	addStr("table", "table")
+	addStr("change-id", "change_id")
+	addStr("since", "since")
+	addStr("until", "until")
+	addStr("page-token", "page_token")
+	return params
+}
+
+type changelogItem struct {
+	ChangeID    string       `json:"change_id"`
+	ChangedAt   string       `json:"changed_at"`
+	Operator    *operatorRef `json:"operator,omitempty"`
+	TargetTable string       `json:"target_table"`
+	ChangeType  string       `json:"change_type"`
+	Summary     string       `json:"summary"`
+	Statement   string       `json:"statement,omitempty"`
+}
+
+// projectChangelogItems 把服务端原始 DDL 变更记录投影为白名单 changelogItem（operator 解析成对象）。
+func projectChangelogItems(raw interface{}) []changelogItem {
+	arr, _ := raw.([]interface{})
+	out := make([]changelogItem, 0, len(arr))
+	for _, it := range arr {
+		m, ok := it.(map[string]interface{})
+		if !ok {
+			continue
+		}
+		out = append(out, changelogItem{
+			ChangeID:    common.GetString(m, "change_id"),
+			ChangedAt:   common.GetString(m, "changed_at"),
+			Operator:    parseOperator(common.GetString(m, "operator")),
+			TargetTable: common.GetString(m, "target_table"),
+			ChangeType:  common.GetString(m, "change_type"),
+			Summary:     common.GetString(m, "summary"),
+			Statement:   common.GetString(m, "statement"),
+		})
+	}
+	return out
+}
+
+// renderChangelogPretty 6 列：change_id / changed_at / operator(name) / target_table / change_type / summary。
+func renderChangelogPretty(w io.Writer, items []changelogItem, changeID string) {
+	if len(items) == 0 {
+		if changeID != "" {
+			fmt.Fprintf(w, "No DDL change with id=%s found.\n", changeID)
+		} else {
+			io.WriteString(w, "No DDL changes found.\n")
+		}
+		return
+	}
+	headers := []string{"change_id", "changed_at", "operator", "target_table", "change_type", "summary"}
+	rows := make([][]string, 0, len(items))
+	for _, it := range items {
+		rows = append(rows, []string{
+			it.ChangeID,
+			dashIfEmpty(it.ChangedAt),
+			operatorName(it.Operator),
+			dashIfEmpty(it.TargetTable),
+			it.ChangeType,
+			dashIfEmpty(it.Summary),
+		})
+	}
+	renderAlignedTable(w, headers, rows)
+}

shortcuts/apps/apps_db_changelog_list_test.go

@@ -0,0 +1,143 @@
+// Copyright (c) 2026 Lark Technologies Pte. Ltd.
+// SPDX-License-Identifier: MIT
+
+package apps
+
+import (
+	"encoding/json"
+	"errors"
+	"strings"
+	"testing"
+
+	"github.com/larksuite/cli/errs"
+	"github.com/larksuite/cli/internal/httpmock"
+)
+
+const dbChangelogURL = "/open-apis/spark/v1/apps/app_x/db/changelog_list"
+
+// TestAppsDBChangelogList_RequiresAppID 验证空白 --app-id 报 --app-id 的 ValidationError。
+func TestAppsDBChangelogList_RequiresAppID(t *testing.T) {
+	factory, stdout, _ := newAppsExecuteFactory(t)
+	err := runAppsShortcut(t, AppsDBChangelogList,
+		[]string{"+db-changelog-list", "--app-id", "  ", "--as", "user"}, factory, stdout)
+	var ve *errs.ValidationError
+	if !errors.As(err, &ve) {
+		t.Fatalf("err = %T %v, want *errs.ValidationError", err, err)
+	}
+	if ve.Param != "--app-id" {
+		t.Fatalf("Param = %q, want --app-id", ve.Param)
+	}
+}
+
+// TestAppsDBChangelogList_DryRunFiltersAndTimeNormalize 验证 dry-run 透传 env/table/change_id 过滤参数并将 since 归一化为 RFC3339 UTC。
+func TestAppsDBChangelogList_DryRunFiltersAndTimeNormalize(t *testing.T) {
+	factory, stdout, _ := newAppsExecuteFactory(t)
+	if err := runAppsShortcut(t, AppsDBChangelogList,
+		[]string{"+db-changelog-list", "--app-id", "app_x", "--environment", "dev", "--table", "orders",
+			"--change-id", "01J", "--since", "2026-01-01", "--page-size", "5", "--dry-run", "--as", "user"}, factory, stdout); err != nil {
+		t.Fatalf("dry-run err=%v", err)
+	}
+	var env struct {
+		API []struct {
+			Method string                 `json:"method"`
+			URL    string                 `json:"url"`
+			Params map[string]interface{} `json:"params"`
+		} `json:"api"`
+	}
+	_ = json.Unmarshal([]byte(stdout.String()), &env)
+	a := env.API[0]
+	if a.Method != "GET" || a.URL != dbChangelogURL {
+		t.Fatalf("dry-run = %s %s", a.Method, a.URL)
+	}
+	if a.Params["env"] != "dev" || a.Params["table"] != "orders" || a.Params["change_id"] != "01J" {
+		t.Fatalf("params = %v", a.Params)
+	}
+	if s, _ := a.Params["since"].(string); !strings.HasSuffix(s, "Z") {
+		t.Fatalf("since not normalized to RFC3339 UTC: %v", a.Params["since"])
+	}
+}
+
+// TestAppsDBChangelogList_RejectsBadSince 验证不可解析的 --since 报 --since 的 ValidationError。
+func TestAppsDBChangelogList_RejectsBadSince(t *testing.T) {
+	factory, stdout, _ := newAppsExecuteFactory(t)
+	err := runAppsShortcut(t, AppsDBChangelogList,
+		[]string{"+db-changelog-list", "--app-id", "app_x", "--since", "notatime", "--as", "user"}, factory, stdout)
+	var ve *errs.ValidationError
+	if !errors.As(err, &ve) {
+		t.Fatalf("err = %T %v, want *errs.ValidationError", err, err)
+	}
+	if ve.Param != "--since" {
+		t.Fatalf("Param = %q, want --since", ve.Param)
+	}
+}
+
+// TestAppsDBChangelogList_SuccessParsesOperator 验证成功响应中 operator JSON 串被解析为对象并输出变更字段。
+func TestAppsDBChangelogList_SuccessParsesOperator(t *testing.T) {
+	factory, stdout, reg := newAppsExecuteFactory(t)
+	reg.Register(&httpmock.Stub{
+		Method: "GET", URL: dbChangelogURL,
+		Body: map[string]interface{}{"code": 0, "data": map[string]interface{}{
+			"has_more": false, "page_token": "",
+			"items": []interface{}{map[string]interface{}{
+				"change_id": "01J", "changed_at": "2026-04-15T10:30:00Z",
+				"operator": `{"id":"7311","name":"alice"}`, "target_table": "orders",
+				"change_type": "ALTER_TABLE", "summary": "add column", "statement": "ALTER TABLE orders ...",
+			}},
+		}},
+	})
+	if err := runAppsShortcut(t, AppsDBChangelogList,
+		[]string{"+db-changelog-list", "--app-id", "app_x", "--as", "user"}, factory, stdout); err != nil {
+		t.Fatalf("execute err=%v", err)
+	}
+	got := stdout.String()
+	for _, want := range []string{`"operator"`, `"name": "alice"`, `"id": "7311"`, `"change_type": "ALTER_TABLE"`, `"statement"`} {
+		if !strings.Contains(got, want) {
+			t.Errorf("missing %q:\n%s", want, got)
+		}
+	}
+}
+
+// TestAppsDBChangelogList_ChangeIDNotFoundPretty 验证按 --change-id 查询无结果时 pretty 打印 not-found 提示。
+func TestAppsDBChangelogList_ChangeIDNotFoundPretty(t *testing.T) {
+	factory, stdout, reg := newAppsExecuteFactory(t)
+	reg.Register(&httpmock.Stub{
+		Method: "GET", URL: dbChangelogURL,
+		Body: map[string]interface{}{"code": 0, "data": map[string]interface{}{"items": []interface{}{}}},
+	})
+	if err := runAppsShortcut(t, AppsDBChangelogList,
+		[]string{"+db-changelog-list", "--app-id", "app_x", "--change-id", "nope", "--format", "pretty", "--as", "user"}, factory, stdout); err != nil {
+		t.Fatalf("execute err=%v", err)
+	}
+	if !strings.Contains(stdout.String(), "No DDL change with id=nope found.") {
+		t.Fatalf("expected not-found message, got: %s", stdout.String())
+	}
+}
+
+// TestParseOperator_Cases 验证 parseOperator 处理合法 JSON、空 name 回退 id、非 JSON 原样、空串返回 nil，以及 operatorName(nil) 为占位符。
+func TestParseOperator_Cases(t *testing.T) {
+	if op := parseOperator(`{"id":"1","name":"a"}`); op == nil || op.ID != "1" || op.Name != "a" {
+		t.Fatalf("valid: %#v", op)
+	}
+	if op := parseOperator(`{"id":"1","name":""}`); op == nil || op.Name != "1" {
+		t.Fatalf("name fallback to id: %#v", op)
+	}
+	if op := parseOperator("plain-user"); op == nil || op.ID != "plain-user" || op.Name != "plain-user" {
+		t.Fatalf("non-json raw: %#v", op)
+	}
+	if op := parseOperator(""); op != nil {
+		t.Fatalf("empty → nil, got %#v", op)
+	}
+	if operatorName(nil) != "—" {
+		t.Fatalf("nil operatorName should be —")
+	}
+}
+
+// TestSafeParseJSON_Cases 验证 safeParseJSON 合法 JSON 解析为对象、非法 JSON 原样返回字符串。
+func TestSafeParseJSON_Cases(t *testing.T) {
+	if v := safeParseJSON(`{"a":1}`); v == nil {
+		t.Fatalf("valid json → object")
+	}
+	if v, ok := safeParseJSON("not json").(string); !ok || v != "not json" {
+		t.Fatalf("invalid json → raw string, got %v", v)
+	}
+}

shortcuts/apps/apps_db_data_export.go

@@ -0,0 +1,194 @@
+// Copyright (c) 2026 Lark Technologies Pte. Ltd.
+// SPDX-License-Identifier: MIT
+
+package apps
+
+import (
+	"bytes"
+	"context"
+	"fmt"
+	"io"
+	"net/http"
+	"path/filepath"
+	"strconv"
+	"strings"
+
+	larkcore "github.com/larksuite/oapi-sdk-go/v3/core"
+
+	"github.com/larksuite/cli/errs"
+	"github.com/larksuite/cli/extension/fileio"
+	"github.com/larksuite/cli/shortcuts/common"
+)
+
+const dbDataExportMaxRows = 5000
+const dbDataExportMaxBytes = 1 * 1024 * 1024 // 1 MB
+
+const dbDataExportHint = "verify --app-id and --table; if too large, filter rows with +db-execute (WHERE/LIMIT) and export smaller subsets"
+
+// AppsDBDataExport 把应用数据表导出到本地文件（csv/json/sql）。
+//
+// GET /apps/{app_id}/db/data_export，返回原始字节（非 JSON 信封）。
+// 行数不随导出文件返回：CLI 原子编排——先查 GetAppTableRecordList 的 total，再导出文件。
+// 数据格式由 --output 扩展名推断（默认 csv，缺省输出 <table>.csv）；上限 5000 行 / 1 MB。
+var AppsDBDataExport = common.Shortcut{
+	Service:     appsService,
+	Command:     "+db-data-export",
+	Description: "Export rows from a Miaoda app table to a local file (csv/json/sql)",
+	Risk:        "read",
+	Tips: []string{
+		"Example: lark-cli apps +db-data-export --app-id <app_id> --table orders --output ./orders.csv",
+		"Format follows the --output extension: .csv / .json / .sql (default csv).",
+	},
+	Scopes:    []string{"spark:app:read"},
+	AuthTypes: []string{"user"},
+	HasFormat: true,
+	Flags: append([]common.Flag{
+		{Name: "app-id", Desc: "Miaoda app id", Required: true},
+		{Name: "table", Desc: "source table", Required: true},
+		{Name: "output", Desc: "local output path; extension picks format .csv/.json/.sql (default: <table>.csv)"},
+		{Name: "limit", Type: "int", Default: "5000", Desc: "max rows to export (1..5000)"},
+	}, dbEnvFlags("dev", []string{"dev", "online"}, "source db environment (default dev; use online for the online environment, or for an app whose DB is not multi-env)")...),
+	Validate: func(ctx context.Context, rctx *common.RuntimeContext) error {
+		if _, err := requireAppID(rctx.Str("app-id")); err != nil {
+			return err
+		}
+		if err := rejectLegacyEnvFlag(rctx); err != nil {
+			return err
+		}
+		if strings.TrimSpace(rctx.Str("table")) == "" {
+			return errs.NewValidationError(errs.SubtypeInvalidArgument, "--table is required").WithParam("--table")
+		}
+		if n := rctx.Int("limit"); n <= 0 || n > dbDataExportMaxRows {
+			return errs.NewValidationError(errs.SubtypeInvalidArgument, "--limit must be a positive integer ≤ %d", dbDataExportMaxRows).WithParam("--limit")
+		}
+		if err := rejectOutputTraversal(rctx.Str("output")); err != nil {
+			return err
+		}
+		if _, _, err := exportFormatAndOutput(rctx); err != nil {
+			return err
+		}
+		return nil
+	},
+	DryRun: func(ctx context.Context, rctx *common.RuntimeContext) *common.DryRunAPI {
+		appID, _ := requireAppID(rctx.Str("app-id"))
+		format, _, _ := exportFormatAndOutput(rctx)
+		return common.NewDryRunAPI().
+			GET(appDataExportPath(appID)).
+			Desc("Export Miaoda app table data (raw bytes)").
+			Params(map[string]interface{}{
+				"env": dbEnv(rctx), "table": strings.TrimSpace(rctx.Str("table")),
+				"format": format, "limit": rctx.Int("limit"),
+			})
+	},
+	Execute: func(ctx context.Context, rctx *common.RuntimeContext) error {
+		appID, err := requireAppID(rctx.Str("app-id"))
+		if err != nil {
+			return err
+		}
+		table := strings.TrimSpace(rctx.Str("table"))
+		format, out, err := exportFormatAndOutput(rctx)
+		if err != nil {
+			return err
+		}
+
+		// 原子编排第 1 步：先查总行数（records 列表的 total），再导出文件。
+		// total 查询失败不阻断导出——回退到按导出文件内容数行。
+		total, totalErr := queryExportTotal(rctx, appID, dbEnv(rctx), table)
+
+		resp, err := rctx.DoAPI(&larkcore.ApiReq{
+			HttpMethod: http.MethodGet,
+			ApiPath:    appDataExportPath(appID),
+			QueryParams: larkcore.QueryParams{
+				"env":    []string{dbEnv(rctx)},
+				"table":  []string{table},
+				"format": []string{format},
+				"limit":  []string{strconv.Itoa(rctx.Int("limit"))},
+			},
+		})
+		if err != nil {
+			return withAppsHint(errs.NewNetworkError(errs.SubtypeNetworkTransport, "export request failed").WithCause(err).WithRetryable(), dbDataExportHint)
+		}
+		// 成功是原始字节；业务错误网关以 JSON 信封 {code,msg} 返回（以 '{' 开头）。
+		if b := bytes.TrimSpace(resp.RawBody); len(b) > 0 && b[0] == '{' {
+			if _, cerr := rctx.ClassifyAPIResponse(resp); cerr != nil {
+				return withAppsHint(cerr, dbDataExportHint)
+			}
+		}
+		if resp.StatusCode >= 400 {
+			return withAppsHint(errs.NewNetworkError(errs.SubtypeNetworkServer, "export failed: HTTP %d", resp.StatusCode).WithRetryable(), dbDataExportHint)
+		}
+		body := resp.RawBody
+		if len(body) > dbDataExportMaxBytes {
+			return errs.NewValidationError(errs.SubtypeInvalidArgument, "export exceeds 1 MB limit (%d bytes); filter rows with +db-execute (WHERE/LIMIT) and export smaller subsets", len(body))
+		}
+
+		saved, err := rctx.FileIO().Save(out, fileio.SaveOptions{
+			ContentType:   resp.Header.Get("Content-Type"),
+			ContentLength: int64(len(body)),
+		}, bytes.NewReader(body))
+		if err != nil {
+			return errs.NewValidationError(errs.SubtypeInvalidArgument, "--output: %v", err).WithParam("--output")
+		}
+		// 行数取自预查的 total（导出最多 limit 行，故取 min）；total 查询失败时按导出内容数行兜底。
+		rows := 0
+		if totalErr == nil {
+			rows = total
+			if lim := rctx.Int("limit"); rows > lim {
+				rows = lim
+			}
+		} else {
+			rows = countDataRows(body, format)
+		}
+		resolved, perr := rctx.FileIO().ResolvePath(out)
+		if perr != nil || resolved == "" {
+			resolved = out
+		}
+		result := map[string]interface{}{
+			"table": table, "output": resolved, "format": format,
+			"rows": rows, "size_bytes": saved.Size(),
+		}
+		rctx.OutFormat(result, nil, func(w io.Writer) {
+			fmt.Fprintf(w, "✓ Exported %s → %s (%d rows)\n", table, resolved, rows)
+		})
+		return nil
+	},
+}
+
+// queryExportTotal 调 GetAppTableRecordList（page_size=1）取 total（符合条件的记录总数）。
+// 该接口与 +db-data-export 同为 spark:app:read scope，避免导出命令被迫升级到写权限。
+func queryExportTotal(rctx *common.RuntimeContext, appID, env, table string) (int, error) {
+	raw, err := rctx.CallAPITyped("GET", appTableRecordsPath(appID, table),
+		map[string]interface{}{"env": env, "page_size": 1}, nil)
+	if err != nil {
+		return 0, err
+	}
+	return totalAsInt(raw["total"]), nil
+}
+
+// totalAsInt 把 total 解析成 int，兼容 JSON number 与 i64-as-string 两种 wire 形态。
+func totalAsInt(v interface{}) int {
+	if f, ok := numericAsFloat(v); ok {
+		return int(f)
+	}
+	if s, ok := v.(string); ok {
+		if n, err := strconv.Atoi(strings.TrimSpace(s)); err == nil {
+			return n
+		}
+	}
+	return 0
+}
+
+// exportFormatAndOutput 由 --output 推断数据格式与落盘路径：
+// 给了 --output → 取其扩展名定 format（csv/json/sql）；未给 → 默认 csv、输出 <table>.csv。
+func exportFormatAndOutput(rctx *common.RuntimeContext) (format, outPath string, err error) {
+	table := strings.TrimSpace(rctx.Str("table"))
+	out := strings.TrimSpace(rctx.Str("output"))
+	if out == "" {
+		return "csv", table + ".csv", nil
+	}
+	f, ferr := resolveDataFormat(filepath.Ext(out), true)
+	if ferr != nil {
+		return "", "", ferr
+	}
+	return f, out, nil
+}

shortcuts/apps/apps_db_data_export_test.go

@@ -0,0 +1,193 @@
+// Copyright (c) 2026 Lark Technologies Pte. Ltd.
+// SPDX-License-Identifier: MIT
+
+package apps
+
+import (
+	"encoding/json"
+	"errors"
+	"net/http"
+	"os"
+	"strings"
+	"testing"
+
+	"github.com/larksuite/cli/errs"
+	"github.com/larksuite/cli/internal/httpmock"
+)
+
+const dbDataExportURL = "/open-apis/spark/v1/apps/app_x/db/data_export"
+const dbOrdersRecordsURL = "/open-apis/spark/v1/apps/app_x/tables/orders/records"
+
+// TestAppsDBDataExport_RequiresTable 验证缺 --table 时报必填错误。
+func TestAppsDBDataExport_RequiresTable(t *testing.T) {
+	factory, stdout, _ := newAppsExecuteFactory(t)
+	// 缺 --table → cobra required-flag, exit 1
+	err := runAppsShortcut(t, AppsDBDataExport,
+		[]string{"+db-data-export", "--app-id", "app_x", "--as", "user"}, factory, stdout)
+	if err == nil {
+		t.Fatalf("expected required-flag error for missing --table")
+	}
+}
+
+// TestAppsDBDataExport_RejectsBadLimit 验证越界 --limit（0/-1/5001）均报 --limit 的 ValidationError。
+func TestAppsDBDataExport_RejectsBadLimit(t *testing.T) {
+	for _, lim := range []string{"0", "-1", "5001"} {
+		factory, stdout, _ := newAppsExecuteFactory(t)
+		err := runAppsShortcut(t, AppsDBDataExport,
+			[]string{"+db-data-export", "--app-id", "app_x", "--table", "orders", "--limit", lim, "--as", "user"}, factory, stdout)
+		var ve *errs.ValidationError
+		if !errors.As(err, &ve) {
+			t.Fatalf("limit=%s err = %T %v, want *errs.ValidationError", lim, err, err)
+		}
+		if ve.Param != "--limit" {
+			t.Fatalf("limit=%s Param = %q, want --limit", lim, ve.Param)
+		}
+	}
+}
+
+// TestAppsDBDataExport_RejectsBadOutputExtension 验证不支持的 --output 扩展名（.xml）报校验错误。
+func TestAppsDBDataExport_RejectsBadOutputExtension(t *testing.T) {
+	factory, stdout, _ := newAppsExecuteFactory(t)
+	err := runAppsShortcut(t, AppsDBDataExport,
+		[]string{"+db-data-export", "--app-id", "app_x", "--table", "orders", "--output", "dump.xml", "--as", "user"}, factory, stdout)
+	p, ok := errs.ProblemOf(err)
+	if !ok || p.Category != errs.CategoryValidation || p.Subtype != errs.SubtypeInvalidArgument {
+		t.Fatalf("expected unsupported-format validation for .xml, got %v", err)
+	}
+}
+
+// dry-run：format 跟随 --output 扩展名；缺省 csv。
+// TestAppsDBDataExport_DryRunFormatFromOutput 验证 dry-run 的 format 参数跟随 --output 扩展名、缺省为 csv，并带 limit。
+func TestAppsDBDataExport_DryRunFormatFromOutput(t *testing.T) {
+	cases := []struct{ output, wantFmt string }{
+		{"", "csv"}, {"orders.csv", "csv"}, {"orders.json", "json"}, {"dump.sql", "sql"},
+	}
+	for _, c := range cases {
+		factory, stdout, _ := newAppsExecuteFactory(t)
+		args := []string{"+db-data-export", "--app-id", "app_x", "--table", "orders", "--dry-run", "--as", "user"}
+		if c.output != "" {
+			args = append(args, "--output", c.output)
+		}
+		if err := runAppsShortcut(t, AppsDBDataExport, args, factory, stdout); err != nil {
+			t.Fatalf("dry-run err=%v", err)
+		}
+		var env struct {
+			API []struct {
+				Method string                 `json:"method"`
+				URL    string                 `json:"url"`
+				Params map[string]interface{} `json:"params"`
+			} `json:"api"`
+		}
+		_ = json.Unmarshal([]byte(stdout.String()), &env)
+		a := env.API[0]
+		if a.Method != "GET" || a.URL != dbDataExportURL {
+			t.Fatalf("dry-run = %s %s", a.Method, a.URL)
+		}
+		if a.Params["format"] != c.wantFmt || a.Params["table"] != "orders" {
+			t.Errorf("output=%q params.format=%v want %q", c.output, a.Params["format"], c.wantFmt)
+		}
+		if _, ok := a.Params["limit"]; !ok {
+			t.Errorf("dry-run missing limit param")
+		}
+	}
+}
+
+// 成功：先查 records 列表 total 计行，再把原始字节落盘。
+// TestAppsDBDataExport_SuccessWritesFile 验证成功路径先查 records total 计行、再将导出原始字节落盘并输出 rows/format/table。
+func TestAppsDBDataExport_SuccessWritesFile(t *testing.T) {
+	dir := chdirTemp(t)
+	factory, stdout, reg := newAppsExecuteFactory(t)
+	// 第 1 步：records 列表 total=2（行数来源）。
+	reg.Register(&httpmock.Stub{
+		Method: "GET", URL: dbOrdersRecordsURL,
+		Body: map[string]interface{}{"code": 0, "data": map[string]interface{}{"total": 2, "has_more": false, "items": "[]"}},
+	})
+	// 第 2 步：导出原始字节。
+	reg.Register(&httpmock.Stub{
+		Method:  "GET",
+		URL:     dbDataExportURL,
+		RawBody: []byte("id,name\n1,a\n2,b\n"),
+		Headers: http.Header{"Content-Type": []string{"text/csv"}},
+	})
+	if err := runAppsShortcut(t, AppsDBDataExport,
+		[]string{"+db-data-export", "--app-id", "app_x", "--table", "orders", "--output", "orders.csv", "--as", "user"}, factory, stdout); err != nil {
+		t.Fatalf("execute err=%v", err)
+	}
+	b, err := os.ReadFile(dir + "/orders.csv")
+	if err != nil || string(b) != "id,name\n1,a\n2,b\n" {
+		t.Fatalf("output file wrong: %q err=%v", string(b), err)
+	}
+	got := stdout.String()
+	if !strings.Contains(got, `"rows": 2`) || !strings.Contains(got, `"format": "csv"`) || !strings.Contains(got, `"table": "orders"`) {
+		t.Fatalf("output json missing fields:\n%s", got)
+	}
+}
+
+// 行数取自 records total，且按 --limit 截顶（min(total, limit)）。
+// TestAppsDBDataExport_RowsFromTotalCappedByLimit 验证行数取 records total 并按 --limit 截顶（total=10000、limit=100 → rows=100）。
+func TestAppsDBDataExport_RowsFromTotalCappedByLimit(t *testing.T) {
+	chdirTemp(t)
+	factory, stdout, reg := newAppsExecuteFactory(t)
+	reg.Register(&httpmock.Stub{
+		Method: "GET", URL: dbOrdersRecordsURL,
+		Body: map[string]interface{}{"code": 0, "data": map[string]interface{}{"total": 10000, "has_more": true, "items": "[]"}},
+	})
+	reg.Register(&httpmock.Stub{
+		Method: "GET", URL: dbDataExportURL,
+		RawBody: []byte("id\n1\n2\n3\n"), Headers: http.Header{"Content-Type": []string{"text/csv"}},
+	})
+	if err := runAppsShortcut(t, AppsDBDataExport,
+		[]string{"+db-data-export", "--app-id", "app_x", "--table", "orders", "--output", "orders.csv", "--limit", "100", "--as", "user"}, factory, stdout); err != nil {
+		t.Fatalf("execute err=%v", err)
+	}
+	if !strings.Contains(stdout.String(), `"rows": 100`) {
+		t.Fatalf("expected rows capped to limit 100 from total=10000:\n%s", stdout.String())
+	}
+}
+
+// total 查询失败（records 列表报错）→ 回退按导出文件内容数行，不阻断导出。
+// TestAppsDBDataExport_FallsBackToFileCountWhenTotalUnavailable 验证 records total 查询失败时回退按导出文件内容数行，不阻断落盘。
+func TestAppsDBDataExport_FallsBackToFileCountWhenTotalUnavailable(t *testing.T) {
+	dir := chdirTemp(t)
+	factory, stdout, reg := newAppsExecuteFactory(t)
+	reg.Register(&httpmock.Stub{
+		Method: "GET", URL: dbOrdersRecordsURL,
+		Body: map[string]interface{}{"code": 1254000, "msg": "records unavailable"},
+	})
+	reg.Register(&httpmock.Stub{
+		Method: "GET", URL: dbDataExportURL,
+		RawBody: []byte("id,name\n1,a\n2,b\n3,c\n"), Headers: http.Header{"Content-Type": []string{"text/csv"}},
+	})
+	if err := runAppsShortcut(t, AppsDBDataExport,
+		[]string{"+db-data-export", "--app-id", "app_x", "--table", "orders", "--output", "orders.csv", "--as", "user"}, factory, stdout); err != nil {
+		t.Fatalf("export should still succeed via fallback, got %v", err)
+	}
+	b, _ := os.ReadFile(dir + "/orders.csv")
+	if string(b) != "id,name\n1,a\n2,b\n3,c\n" {
+		t.Fatalf("file not written on fallback path: %q", string(b))
+	}
+	if !strings.Contains(stdout.String(), `"rows": 3`) {
+		t.Fatalf("expected fallback file-count rows:3:\n%s", stdout.String())
+	}
+}
+
+// 业务错误：网关回 JSON 信封 {code,msg}（非原始字节）→ typed error，不落盘。
+// TestAppsDBDataExport_BusinessErrorEnvelope 验证响应为 JSON 错误信封（非原始字节）时返回 typed error 且不落盘。
+func TestAppsDBDataExport_BusinessErrorEnvelope(t *testing.T) {
+	chdirTemp(t)
+	factory, stdout, reg := newAppsExecuteFactory(t)
+	reg.Register(&httpmock.Stub{
+		Method:  "GET",
+		URL:     dbDataExportURL,
+		RawBody: []byte(`{"code":1254043,"msg":"table not found"}`),
+		Headers: http.Header{"Content-Type": []string{"application/json"}},
+	})
+	err := runAppsShortcut(t, AppsDBDataExport,
+		[]string{"+db-data-export", "--app-id", "app_x", "--table", "nope", "--output", "nope.csv", "--as", "user"}, factory, stdout)
+	if err == nil {
+		t.Fatalf("expected business error to surface, got nil; stdout=%s", stdout.String())
+	}
+	if _, statErr := os.Stat("nope.csv"); statErr == nil {
+		t.Fatalf("error path must not write the output file")
+	}
+}

shortcuts/apps/apps_db_data_import.go

@@ -0,0 +1,144 @@
+// Copyright (c) 2026 Lark Technologies Pte. Ltd.
+// SPDX-License-Identifier: MIT
+
+package apps
+
+import (
+	"bytes"
+	"context"
+	"fmt"
+	"io"
+	"net/http"
+	"path/filepath"
+	"strings"
+
+	larkcore "github.com/larksuite/oapi-sdk-go/v3/core"
+
+	"github.com/larksuite/cli/errs"
+	"github.com/larksuite/cli/internal/cmdutil"
+	"github.com/larksuite/cli/shortcuts/common"
+)
+
+const dbDataImportMaxBytes = 1 * 1024 * 1024 // 1 MB
+
+const dbDataImportHint = "verify --app-id and --table; data file must be .csv/.json and ≤1 MB — split larger files and import in batches"
+
+// AppsDBDataImport 把本地 csv/json 文件直传到应用数据表（high-risk-write）。
+//
+// POST /apps/{app_id}/db/data_import，multipart 表单：file_name + 可选 table + 文件本体（与
+// +file-upload / UploadFileForOpenAPI 一致）。文件的格式解析与转换在服务端 integration 层完成
+// （按 file_name 扩展名推断 csv/json），CLI 不再本地解析。表名缺省取文件名（去扩展名）。上限 1 MB。
+var AppsDBDataImport = common.Shortcut{
+	Service:     appsService,
+	Command:     "+db-data-import",
+	Description: "Import rows from a local csv/json file into a Miaoda app table",
+	Risk:        "high-risk-write",
+	Tips: []string{
+		"Example: lark-cli apps +db-data-import --app-id <app_id> --file ./orders.csv --yes",
+		"Table defaults to the file name; override with --table.",
+	},
+	Scopes:    []string{"spark:app:write"},
+	AuthTypes: []string{"user"},
+	HasFormat: true,
+	Flags: append([]common.Flag{
+		{Name: "app-id", Desc: "Miaoda app id", Required: true},
+		{Name: "file", Desc: "local data file (.csv/.json), relative to cwd", Required: true},
+		{Name: "table", Desc: "target table (default: file name without extension)"},
+	}, dbEnvFlags("dev", []string{"dev", "online"}, "target db environment (default dev; use online for the online environment, or for an app whose DB is not multi-env)")...),
+	Validate: func(ctx context.Context, rctx *common.RuntimeContext) error {
+		if _, err := requireAppID(rctx.Str("app-id")); err != nil {
+			return err
+		}
+		if err := rejectLegacyEnvFlag(rctx); err != nil {
+			return err
+		}
+		if strings.TrimSpace(rctx.Str("file")) == "" {
+			return errs.NewValidationError(errs.SubtypeInvalidArgument, "--file is required").WithParam("--file")
+		}
+		// 文件名即可校验格式（服务端按扩展名推断）与推断表名，无需读取内容。
+		if _, err := resolveDataFormat(filepath.Ext(rctx.Str("file")), false); err != nil {
+			return err
+		}
+		// 体积守卫前移到 Validate：用 Stat 先查大小（不读内容），dry-run 也能拦超大文件、且
+		// 在读整个文件进内存之前就失败（对齐 +file-upload）。Stat 失败不在此报错，留给 Execute
+		// 的 ReadInputFile 产出更精确的「文件不存在/越界」错误。
+		if st, serr := rctx.FileIO().Stat(strings.TrimSpace(rctx.Str("file"))); serr == nil && st.Size() > dbDataImportMaxBytes {
+			return errs.NewValidationError(errs.SubtypeInvalidArgument, "import data exceeds 1 MB limit (file is %d bytes); split into ≤1 MB chunks", st.Size()).WithParam("--file")
+		}
+		if importTableName(rctx) == "" {
+			return errs.NewValidationError(errs.SubtypeInvalidArgument, "cannot infer target table from file name; specify --table").WithParam("--table")
+		}
+		return nil
+	},
+	DryRun: func(ctx context.Context, rctx *common.RuntimeContext) *common.DryRunAPI {
+		appID, _ := requireAppID(rctx.Str("app-id"))
+		fileName := filepath.Base(strings.TrimSpace(rctx.Str("file")))
+		return common.NewDryRunAPI().
+			POST(appDataImportPath(appID)).
+			Desc("Import data file into Miaoda app table (multipart upload)").
+			Params(map[string]interface{}{"env": dbEnv(rctx), "table": importTableName(rctx)}).
+			Body(map[string]interface{}{"file_name": fileName, "file": "<contents of --file>"})
+	},
+	Execute: func(ctx context.Context, rctx *common.RuntimeContext) error {
+		appID, err := requireAppID(rctx.Str("app-id"))
+		if err != nil {
+			return err
+		}
+		file := strings.TrimSpace(rctx.Str("file"))
+		content, err := cmdutil.ReadInputFile(rctx.FileIO(), file)
+		if err != nil {
+			return errs.NewValidationError(errs.SubtypeInvalidArgument, "--file: %v", err).WithParam("--file")
+		}
+		if len(content) > dbDataImportMaxBytes {
+			return errs.NewValidationError(errs.SubtypeInvalidArgument, "import data exceeds 1 MB limit (file is %d bytes); split into ≤1 MB chunks", len(content)).WithParam("--file")
+		}
+		fileName := filepath.Base(file)
+		table := importTableName(rctx)
+
+		// multipart：file_name 走表单字段、文件本体走 form-files；env / table 走 query。
+		fd := larkcore.NewFormdata()
+		fd.AddField("file_name", fileName)
+		fd.AddFile("file", bytes.NewReader(content))
+
+		resp, err := rctx.DoAPI(&larkcore.ApiReq{
+			HttpMethod:  http.MethodPost,
+			ApiPath:     appDataImportPath(appID),
+			QueryParams: larkcore.QueryParams{"env": []string{dbEnv(rctx)}, "table": []string{table}},
+			Body:        fd,
+		}, larkcore.WithFileUpload())
+		if err != nil {
+			return withAppsHint(errs.NewNetworkError(errs.SubtypeNetworkTransport, "import request failed").WithCause(err).WithRetryable(), dbDataImportHint)
+		}
+		data, err := rctx.ClassifyAPIResponse(resp)
+		if err != nil {
+			return withAppsHint(err, dbDataImportHint)
+		}
+
+		outTable := common.GetString(data, "table")
+		if outTable == "" {
+			outTable = table
+		}
+		rows := int64(0)
+		if f, ok := numericAsFloat(data["rows"]); ok {
+			rows = int64(f)
+		}
+		out := map[string]interface{}{"file": file, "table": outTable, "rows": rows}
+		rctx.OutFormat(out, nil, func(w io.Writer) {
+			fmt.Fprintf(w, "✓ Imported %s → table '%s' (%d rows)\n", file, outTable, rows)
+		})
+		return nil
+	},
+}
+
+// importTableName 取目标表名：--table 优先，否则文件名去扩展名。
+func importTableName(rctx *common.RuntimeContext) string {
+	if t := strings.TrimSpace(rctx.Str("table")); t != "" {
+		return t
+	}
+	f := strings.TrimSpace(rctx.Str("file"))
+	if f == "" {
+		return ""
+	}
+	base := filepath.Base(f)
+	return strings.TrimSuffix(base, filepath.Ext(base))
+}

shortcuts/apps/apps_db_data_import_test.go

@@ -0,0 +1,161 @@
+// Copyright (c) 2026 Lark Technologies Pte. Ltd.
+// SPDX-License-Identifier: MIT
+
+package apps
+
+import (
+	"encoding/json"
+	"errors"
+	"os"
+	"strings"
+	"testing"
+
+	"github.com/larksuite/cli/errs"
+	"github.com/larksuite/cli/internal/httpmock"
+)
+
+const dbDataImportURL = "/open-apis/spark/v1/apps/app_x/db/data_import"
+
+// chdirTemp 切到临时工作目录（--file 走 cwd 内相对路径），返回该目录。
+func chdirTemp(t *testing.T) string {
+	t.Helper()
+	dir := t.TempDir()
+	old, _ := os.Getwd()
+	if err := os.Chdir(dir); err != nil {
+		t.Fatal(err)
+	}
+	t.Cleanup(func() { _ = os.Chdir(old) })
+	return dir
+}
+
+// TestAppsDBDataImport_RequiresAppID 验证空白 --app-id 报 --app-id 的 ValidationError。
+func TestAppsDBDataImport_RequiresAppID(t *testing.T) {
+	chdirTemp(t)
+	_ = os.WriteFile("orders.csv", []byte("id\n1\n"), 0o600)
+	factory, stdout, _ := newAppsExecuteFactory(t)
+	err := runAppsShortcut(t, AppsDBDataImport,
+		[]string{"+db-data-import", "--app-id", "  ", "--file", "orders.csv", "--yes", "--as", "user"}, factory, stdout)
+	var ve *errs.ValidationError
+	if !errors.As(err, &ve) {
+		t.Fatalf("err = %T %v, want *errs.ValidationError", err, err)
+	}
+	if ve.Param != "--app-id" {
+		t.Fatalf("Param = %q, want --app-id", ve.Param)
+	}
+}
+
+// TestAppsDBDataImport_RejectsUnsupportedFormat 验证非 csv/json 文件（.txt）报不支持格式的校验错误。
+func TestAppsDBDataImport_RejectsUnsupportedFormat(t *testing.T) {
+	chdirTemp(t)
+	_ = os.WriteFile("data.txt", []byte("x\n"), 0o600)
+	factory, stdout, _ := newAppsExecuteFactory(t)
+	err := runAppsShortcut(t, AppsDBDataImport,
+		[]string{"+db-data-import", "--app-id", "app_x", "--file", "data.txt", "--yes", "--as", "user"}, factory, stdout)
+	p, ok := errs.ProblemOf(err)
+	if !ok || p.Category != errs.CategoryValidation || p.Subtype != errs.SubtypeInvalidArgument {
+		t.Fatalf("expected unsupported-format validation, got %v", err)
+	}
+}
+
+// TestAppsDBDataImport_RequiresConfirmation 验证缺 --yes 时报 requires confirmation 错误。
+func TestAppsDBDataImport_RequiresConfirmation(t *testing.T) {
+	chdirTemp(t)
+	_ = os.WriteFile("orders.csv", []byte("id\n1\n"), 0o600)
+	factory, stdout, _ := newAppsExecuteFactory(t)
+	err := runAppsShortcut(t, AppsDBDataImport,
+		[]string{"+db-data-import", "--app-id", "app_x", "--file", "orders.csv", "--as", "user"}, factory, stdout)
+	if err == nil || !strings.Contains(err.Error(), "requires confirmation") {
+		t.Fatalf("expected confirmation_required, got %v", err)
+	}
+}
+
+// TestAppsDBDataImport_RejectsOversizeFile 验证超过 1MB 上限的文件报 --file 的 ValidationError。
+func TestAppsDBDataImport_RejectsOversizeFile(t *testing.T) {
+	chdirTemp(t)
+	// >1MB → size 校验
+	big := append([]byte("id\n"), make([]byte, dbDataImportMaxBytes+1)...)
+	_ = os.WriteFile("big.csv", big, 0o600)
+	factory, stdout, _ := newAppsExecuteFactory(t)
+	err := runAppsShortcut(t, AppsDBDataImport,
+		[]string{"+db-data-import", "--app-id", "app_x", "--file", "big.csv", "--yes", "--as", "user"}, factory, stdout)
+	var ve *errs.ValidationError
+	if !errors.As(err, &ve) {
+		t.Fatalf("expected 1MB limit error, got %T %v", err, err)
+	}
+	if ve.Param != "--file" {
+		t.Fatalf("Param = %q, want --file", ve.Param)
+	}
+}
+
+// dry-run：multipart 上传——file_name + file 走 body，env + table 走 query（table 缺省取文件名）。
+// TestAppsDBDataImport_DryRunMultipartShape 验证 dry-run 的 multipart 形态：file_name+file 走 body、env+table 走 query 且不再发 format。
+func TestAppsDBDataImport_DryRunMultipartShape(t *testing.T) {
+	chdirTemp(t)
+	_ = os.WriteFile("orders.csv", []byte("id\n1\n"), 0o600)
+	factory, stdout, _ := newAppsExecuteFactory(t)
+	if err := runAppsShortcut(t, AppsDBDataImport,
+		[]string{"+db-data-import", "--app-id", "app_x", "--file", "orders.csv", "--environment", "dev", "--dry-run", "--yes", "--as", "user"}, factory, stdout); err != nil {
+		t.Fatalf("dry-run err=%v", err)
+	}
+	var env struct {
+		API []struct {
+			Method string                 `json:"method"`
+			URL    string                 `json:"url"`
+			Params map[string]interface{} `json:"params"`
+			Body   map[string]interface{} `json:"body"`
+		} `json:"api"`
+	}
+	_ = json.Unmarshal([]byte(stdout.String()), &env)
+	a := env.API[0]
+	if a.Method != "POST" || a.URL != dbDataImportURL {
+		t.Fatalf("dry-run = %s %s", a.Method, a.URL)
+	}
+	if a.Body["file_name"] != "orders.csv" || a.Body["file"] == nil {
+		t.Fatalf("dry-run body should carry file_name + file: %v", a.Body)
+	}
+	if _, ok := a.Body["format"]; ok {
+		t.Fatalf("format must no longer be sent: %v", a.Body)
+	}
+	if a.Params["env"] != "dev" || a.Params["table"] != "orders" {
+		t.Fatalf("dry-run params (env+table) = %v", a.Params)
+	}
+}
+
+// TestAppsDBDataImport_Success 验证成功导入后输出含 table、rows 与回显的 file 名。
+func TestAppsDBDataImport_Success(t *testing.T) {
+	chdirTemp(t)
+	_ = os.WriteFile("orders.csv", []byte("id,name\n1,a\n2,b\n"), 0o600)
+	factory, stdout, reg := newAppsExecuteFactory(t)
+	reg.Register(&httpmock.Stub{
+		Method: "POST", URL: dbDataImportURL,
+		Body: map[string]interface{}{"code": 0, "data": map[string]interface{}{"table": "orders", "rows": 2}},
+	})
+	if err := runAppsShortcut(t, AppsDBDataImport,
+		[]string{"+db-data-import", "--app-id", "app_x", "--file", "orders.csv", "--table", "orders", "--yes", "--as", "user"}, factory, stdout); err != nil {
+		t.Fatalf("execute err=%v", err)
+	}
+	got := stdout.String()
+	if !strings.Contains(got, `"table": "orders"`) || !strings.Contains(got, `"rows": 2`) || !strings.Contains(got, `"file": "orders.csv"`) {
+		t.Fatalf("output missing fields:\n%s", got)
+	}
+}
+
+// TestAppsDBDataImport_TableDefaultsToFileBasename 验证未传 --table 时表名缺省取文件名去扩展名（customers.json→customers）。
+func TestAppsDBDataImport_TableDefaultsToFileBasename(t *testing.T) {
+	chdirTemp(t)
+	_ = os.WriteFile("customers.json", []byte(`[{"id":1}]`), 0o600)
+	factory, stdout, _ := newAppsExecuteFactory(t)
+	if err := runAppsShortcut(t, AppsDBDataImport,
+		[]string{"+db-data-import", "--app-id", "app_x", "--file", "customers.json", "--dry-run", "--yes", "--as", "user"}, factory, stdout); err != nil {
+		t.Fatalf("dry-run err=%v", err)
+	}
+	var env struct {
+		API []struct {
+			Params map[string]interface{} `json:"params"`
+		} `json:"api"`
+	}
+	_ = json.Unmarshal([]byte(stdout.String()), &env)
+	if env.API[0].Params["table"] != "customers" {
+		t.Fatalf("expected table=customers (from file basename) in params, got %v", env.API[0].Params)
+	}
+}

shortcuts/apps/apps_db_env_create.go

@@ -12,11 +12,11 @@ import (
 	"github.com/larksuite/cli/shortcuts/common"
 )
 
-const dbEnvCreateHint = "verify --app-id is correct; if the app is already multi-env this is a conflict — inspect current tables with `lark-cli apps +db-table-list --app-id <app_id> --env dev`"
+const dbEnvCreateHint = "verify --app-id is correct; if the app is already multi-env this is a conflict — inspect current tables with `lark-cli apps +db-table-list --app-id <app_id> --environment dev`"
 
 // AppsDBEnvCreate creates a DB environment for an app（拆分单库为 dev/online 多环境）。
 //
-// 调 POST /apps/{app_id}/db_dev_init。--env 指定要创建的环境，由调用方传入，目前只支持 dev。
+// 调 POST /apps/{app_id}/db_dev_init。--environment 指定要创建的环境，由调用方传入，目前只支持 dev。
 // 不可逆：单库一旦拆成 dev/online 双库无法回退。Risk: high-risk-write 触发框架自动注入 --yes 确认关卡。
 var AppsDBEnvCreate = common.Shortcut{
 	Service:     appsService,
@@ -24,19 +24,20 @@ var AppsDBEnvCreate = common.Shortcut{
 	Description: "Create a DB environment (split single-env DB into dev/online, irreversible)",
 	Risk:        "high-risk-write",
 	Tips: []string{
-		"Example: lark-cli apps +db-env-create --env dev --sync-data --app-id <app_id> --yes",
+		"Example: lark-cli apps +db-env-create --environment dev --sync-data --app-id <app_id> --yes",
 	},
 	Scopes:    []string{"spark:app:write"},
 	AuthTypes: []string{"user"},
 	HasFormat: true,
-	Flags: []common.Flag{
+	Flags: append([]common.Flag{
 		{Name: "app-id", Desc: "app id", Required: true},
-		{Name: "env", Default: "dev", Enum: []string{"dev"}, Desc: "environment to create (only dev supported for now)"},
 		{Name: "sync-data", Type: "bool", Desc: "copy existing online data into the new environment (default off)"},
-	},
+	}, dbEnvFlags("dev", []string{"dev"}, "environment to create (only dev supported for now)")...),
 	Validate: func(ctx context.Context, rctx *common.RuntimeContext) error {
-		_, err := requireAppID(rctx.Str("app-id"))
-		return err
+		if _, err := requireAppID(rctx.Str("app-id")); err != nil {
+			return err
+		}
+		return rejectLegacyEnvFlag(rctx)
 	},
 	DryRun: func(ctx context.Context, rctx *common.RuntimeContext) *common.DryRunAPI {
 		appID, _ := requireAppID(rctx.Str("app-id"))
@@ -62,7 +63,7 @@ var AppsDBEnvCreate = common.Shortcut{
 }
 
 // buildDBEnvCreateBody 构造 db 环境创建 body：sync_data（bool）。
-// --env 目前只支持 dev、服务端接口本身即创建 dev 环境，故不下发 env 字段（仅做 CLI 入参校验/前向兼容）。
+// --environment 目前只支持 dev、服务端接口本身即创建 dev 环境，故不下发 env 字段（仅做 CLI 入参校验/前向兼容）。
 func buildDBEnvCreateBody(rctx *common.RuntimeContext) map[string]interface{} {
 	return map[string]interface{}{
 		"sync_data": rctx.Bool("sync-data"),

shortcuts/apps/apps_db_env_create_test.go

@@ -27,7 +27,7 @@ func TestAppsDBEnvCreate_WithYesPostsSyncData(t *testing.T) {
 	}
 	reg.Register(stub)
 	if err := runAppsShortcut(t, AppsDBEnvCreate,
-		[]string{"+db-env-create", "--app-id", "app_x", "--env", "dev", "--sync-data", "--yes", "--as", "user"},
+		[]string{"+db-env-create", "--app-id", "app_x", "--environment", "dev", "--sync-data", "--yes", "--as", "user"},
 		factory, stdout); err != nil {
 		t.Fatalf("execute err=%v", err)
 	}
@@ -54,7 +54,7 @@ func TestAppsDBEnvCreate_SyncDataFalseByDefault(t *testing.T) {
 	}
 	reg.Register(stub)
 	if err := runAppsShortcut(t, AppsDBEnvCreate,
-		[]string{"+db-env-create", "--app-id", "app_x", "--env", "dev", "--yes", "--as", "user"},
+		[]string{"+db-env-create", "--app-id", "app_x", "--environment", "dev", "--yes", "--as", "user"},
 		factory, stdout); err != nil {
 		t.Fatalf("execute err=%v", err)
 	}
@@ -82,7 +82,7 @@ func TestAppsDBEnvCreate_PrettyEmitsAllFourLines(t *testing.T) {
 		},
 	})
 	if err := runAppsShortcut(t, AppsDBEnvCreate,
-		[]string{"+db-env-create", "--app-id", "app_x", "--env", "dev", "--sync-data", "--yes", "--format", "pretty", "--as", "user"},
+		[]string{"+db-env-create", "--app-id", "app_x", "--environment", "dev", "--sync-data", "--yes", "--format", "pretty", "--as", "user"},
 		factory, stdout); err != nil {
 		t.Fatalf("execute err=%v", err)
 	}
@@ -103,7 +103,7 @@ func TestAppsDBEnvCreate_PrettyEmitsAllFourLines(t *testing.T) {
 func TestAppsDBEnvCreate_DryRunNoConfirm(t *testing.T) {
 	factory, stdout, _ := newAppsExecuteFactory(t)
 	if err := runAppsShortcut(t, AppsDBEnvCreate,
-		[]string{"+db-env-create", "--app-id", "app_x", "--env", "dev", "--dry-run", "--as", "user"},
+		[]string{"+db-env-create", "--app-id", "app_x", "--environment", "dev", "--dry-run", "--as", "user"},
 		factory, stdout); err != nil {
 		t.Fatalf("dry-run err=%v", err)
 	}
@@ -116,7 +116,7 @@ func TestAppsDBEnvCreate_DryRunNoConfirm(t *testing.T) {
 func TestAppsDBEnvCreate_RejectsNonDevEnv(t *testing.T) {
 	factory, stdout, _ := newAppsExecuteFactory(t)
 	err := runAppsShortcut(t, AppsDBEnvCreate,
-		[]string{"+db-env-create", "--app-id", "app_x", "--env", "online", "--yes", "--as", "user"},
+		[]string{"+db-env-create", "--app-id", "app_x", "--environment", "online", "--yes", "--as", "user"},
 		factory, stdout)
 	if err == nil || !strings.Contains(err.Error(), "env") {
 		t.Fatalf("expected env enum rejection, got %v", err)

shortcuts/apps/apps_db_env_migrate.go

@@ -0,0 +1,191 @@
+// Copyright (c) 2026 Lark Technologies Pte. Ltd.
+// SPDX-License-Identifier: MIT
+
+package apps
+
+import (
+	"context"
+	"fmt"
+	"io"
+	"strings"
+	"time"
+
+	"github.com/larksuite/cli/errs"
+	"github.com/larksuite/cli/shortcuts/common"
+)
+
+const dbEnvMigrateHint = "ensure the app is multi-env (`+db-env-create`) and has pending dev changes; preview with `+db-env-diff`"
+
+// AppsDBEnvDiff 预览 dev→online 待发布的结构变更（不落地）。
+//
+// POST /apps/{app_id}/db/env_migrate，body {dry_run:true}，同步返 {from,to,changes[]}。
+// 与 +db-env-migrate 同端点、dry_run 区分；预览也需 spark:app:write scope。
+var AppsDBEnvDiff = common.Shortcut{
+	Service:     appsService,
+	Command:     "+db-env-diff",
+	Description: "Preview pending dev→online schema changes (no apply)",
+	Risk:        "read",
+	Tips: []string{
+		"Example: lark-cli apps +db-env-diff --app-id <app_id>",
+		"Apply the previewed changes with +db-env-migrate --yes.",
+	},
+	Scopes:    []string{"spark:app:write"},
+	AuthTypes: []string{"user"},
+	HasFormat: true,
+	Flags: []common.Flag{
+		{Name: "app-id", Desc: "Miaoda app id", Required: true},
+	},
+	Validate: func(ctx context.Context, rctx *common.RuntimeContext) error {
+		_, err := requireAppID(rctx.Str("app-id"))
+		return err
+	},
+	DryRun: func(ctx context.Context, rctx *common.RuntimeContext) *common.DryRunAPI {
+		appID, _ := requireAppID(rctx.Str("app-id"))
+		return common.NewDryRunAPI().POST(appEnvMigratePath(appID)).Desc("Preview dev→online migration").Body(map[string]interface{}{"dry_run": true})
+	},
+	Execute: func(ctx context.Context, rctx *common.RuntimeContext) error {
+		appID, err := requireAppID(rctx.Str("app-id"))
+		if err != nil {
+			return err
+		}
+		stop := rctx.StartSpinner("Previewing migration diff (dev → online)")
+		defer stop()
+		data, err := rctx.CallAPITyped("POST", appEnvMigratePath(appID), nil, map[string]interface{}{"dry_run": true})
+		stop()
+		if err != nil {
+			return withAppsHint(err, dbEnvMigrateHint)
+		}
+		from, to := common.GetString(data, "from"), common.GetString(data, "to")
+		changes := projectMigrationChanges(data["changes"])
+		out := map[string]interface{}{"from": from, "to": to, "changes": changes}
+		rctx.OutFormat(out, nil, func(w io.Writer) {
+			renderMigrationDiff(w, from, to, changes)
+		})
+		return nil
+	},
+}
+
+// AppsDBEnvMigrate 把 dev 的待发布结构变更发布到 online（异步，CLI 轮询至完成）。
+//
+// POST /apps/{app_id}/db/env_migrate，body {dry_run:false} → task_id，轮询 env_migrate_status
+// 至 success；后端 status:applied，CLI 对外统一呈现 migrated。high-risk-write。
+var AppsDBEnvMigrate = common.Shortcut{
+	Service:     appsService,
+	Command:     "+db-env-migrate",
+	Description: "Publish pending dev→online schema changes (irreversible)",
+	Risk:        "high-risk-write",
+	Tips: []string{
+		"Example: lark-cli apps +db-env-migrate --app-id <app_id> --yes",
+		"Preview first with +db-env-diff.",
+	},
+	Scopes:    []string{"spark:app:write"},
+	AuthTypes: []string{"user"},
+	HasFormat: true,
+	Flags: []common.Flag{
+		{Name: "app-id", Desc: "Miaoda app id", Required: true},
+	},
+	Validate: func(ctx context.Context, rctx *common.RuntimeContext) error {
+		_, err := requireAppID(rctx.Str("app-id"))
+		return err
+	},
+	DryRun: func(ctx context.Context, rctx *common.RuntimeContext) *common.DryRunAPI {
+		appID, _ := requireAppID(rctx.Str("app-id"))
+		return common.NewDryRunAPI().POST(appEnvMigratePath(appID)).Desc("Apply dev→online migration").Body(map[string]interface{}{"dry_run": false})
+	},
+	Execute: func(ctx context.Context, rctx *common.RuntimeContext) error {
+		appID, err := requireAppID(rctx.Str("app-id"))
+		if err != nil {
+			return err
+		}
+		stop := rctx.StartSpinner("Applying migration (dev → online)")
+		defer stop()
+		submit, err := rctx.CallAPITyped("POST", appEnvMigratePath(appID), nil, map[string]interface{}{"dry_run": false})
+		if err != nil {
+			return withAppsHint(err, dbEnvMigrateHint)
+		}
+		from, to := common.GetString(submit, "from"), common.GetString(submit, "to")
+		taskID := common.GetString(submit, "task_id")
+		applied := intFromAny(submit["changes_applied"])
+		if applied == 0 {
+			applied = len(projectMigrationChanges(submit["changes"]))
+		}
+		// 有 task_id → 异步，轮询至终态；无 task_id（同步完成）则直接用 submit 结果。
+		if taskID != "" {
+			final, perr := pollUntil(rctx.Ctx(), 1*time.Second, 2*time.Minute,
+				func() (map[string]interface{}, error) {
+					return rctx.CallAPITyped("GET", appEnvMigrateStatusPath(appID), map[string]interface{}{"task_id": taskID}, nil)
+				},
+				func(d map[string]interface{}) (bool, error) {
+					switch strings.ToLower(common.GetString(d, "status")) {
+					case "success", "applied", "migrated":
+						return true, nil
+					case "failed":
+						return false, withAppsHint(errs.NewAPIError(errs.SubtypeServerError, "%s", migrateFailMsg(d, taskID)), dbEnvMigrateHint)
+					}
+					return false, nil
+				})
+			if perr != nil {
+				return perr
+			}
+			if n := intFromAny(final["changes_applied"]); n > 0 {
+				applied = n
+			}
+		}
+		stop() // clear spinner before printing the result
+		out := map[string]interface{}{"status": "migrated", "from": from, "to": to, "changes_applied": applied}
+		rctx.OutFormat(out, nil, func(w io.Writer) {
+			fmt.Fprintf(w, "✓ Migrated %s → %s (%d changes)\n", from, to, applied)
+		})
+		return nil
+	},
+}
+
+type migrationChange struct {
+	Type      string `json:"type"`
+	Table     string `json:"table"`
+	Statement string `json:"statement"`
+}
+
+// projectMigrationChanges 把服务端原始变更项投影为白名单 migrationChange（type/table/statement）。
+func projectMigrationChanges(raw interface{}) []migrationChange {
+	arr, _ := raw.([]interface{})
+	out := make([]migrationChange, 0, len(arr))
+	for _, it := range arr {
+		if m, ok := it.(map[string]interface{}); ok {
+			out = append(out, migrationChange{
+				Type:      common.GetString(m, "type"),
+				Table:     common.GetString(m, "table"),
+				Statement: common.GetString(m, "statement"),
+			})
+		}
+	}
+	return out
+}
+
+// renderMigrationDiff 渲染 dev→online 待发布变更：无变更打提示，否则逐条打 statement。
+func renderMigrationDiff(w io.Writer, from, to string, changes []migrationChange) {
+	if len(changes) == 0 {
+		fmt.Fprintf(w, "No pending changes from %s to %s.\n", from, to)
+		return
+	}
+	fmt.Fprintf(w, "%s → %s (%d changes):\n\n", from, to, len(changes))
+	for _, c := range changes {
+		fmt.Fprintf(w, "  %s\n", c.Statement)
+	}
+}
+
+// migrateFailMsg 取发布失败信息：优先服务端 error_message，缺失则用带 task_id 的兜底文案。
+func migrateFailMsg(d map[string]interface{}, taskID string) string {
+	if m := common.GetString(d, "error_message"); m != "" {
+		return m
+	}
+	return fmt.Sprintf("migration apply failed (task_id=%s)", taskID)
+}
+
+// intFromAny 把 JSON number / json.Number 转 int（计数用）。
+func intFromAny(v interface{}) int {
+	if f, ok := numericAsFloat(v); ok {
+		return int(f)
+	}
+	return 0
+}

shortcuts/apps/apps_db_env_recovery_quota_test.go

@@ -0,0 +1,369 @@
+// Copyright (c) 2026 Lark Technologies Pte. Ltd.
+// SPDX-License-Identifier: MIT
+
+package apps
+
+import (
+	"encoding/json"
+	"strings"
+	"testing"
+
+	"github.com/larksuite/cli/errs"
+	"github.com/larksuite/cli/internal/httpmock"
+)
+
+const (
+	dbEnvMigrateURL       = "/open-apis/spark/v1/apps/app_x/db/env_migrate"
+	dbEnvMigrateStatusURL = "/open-apis/spark/v1/apps/app_x/db/env_migrate_status"
+	dbRecoveryURL         = "/open-apis/spark/v1/apps/app_x/db/env_recovery"
+	dbRecoveryDiffURL     = "/open-apis/spark/v1/apps/app_x/db/env_recovery_diff_status"
+	dbRecoveryApplyURL    = "/open-apis/spark/v1/apps/app_x/db/env_recovery_apply_status"
+	dbQuotaURL            = "/open-apis/spark/v1/apps/app_x/db/quota"
+)
+
+// ── env-diff ──
+
+// TestAppsDBEnvDiff_DryRunBody 校验 dry-run 请求体：POST env_migrate 且 dry_run=true。
+func TestAppsDBEnvDiff_DryRunBody(t *testing.T) {
+	factory, stdout, _ := newAppsExecuteFactory(t)
+	if err := runAppsShortcut(t, AppsDBEnvDiff,
+		[]string{"+db-env-diff", "--app-id", "app_x", "--dry-run", "--as", "user"}, factory, stdout); err != nil {
+		t.Fatalf("dry-run err=%v", err)
+	}
+	var env struct {
+		API []struct {
+			Method string                 `json:"method"`
+			URL    string                 `json:"url"`
+			Body   map[string]interface{} `json:"body"`
+		} `json:"api"`
+	}
+	_ = json.Unmarshal([]byte(stdout.String()), &env)
+	a := env.API[0]
+	if a.Method != "POST" || a.URL != dbEnvMigrateURL || a.Body["dry_run"] != true {
+		t.Fatalf("dry-run = %s %s body=%v", a.Method, a.URL, a.Body)
+	}
+}
+
+// TestAppsDBEnvDiff_SuccessRendersChanges 验证 pretty 输出渲染出 dev → online 变更摘要及 DDL 语句。
+func TestAppsDBEnvDiff_SuccessRendersChanges(t *testing.T) {
+	factory, stdout, reg := newAppsExecuteFactory(t)
+	reg.Register(&httpmock.Stub{
+		Method: "POST", URL: dbEnvMigrateURL,
+		Body: map[string]interface{}{"code": 0, "data": map[string]interface{}{
+			"from": "dev", "to": "online",
+			"changes": []interface{}{
+				map[string]interface{}{"type": "ALTER_TABLE", "table": "orders", "statement": "ALTER TABLE orders ADD COLUMN note text"},
+			},
+		}},
+	})
+	if err := runAppsShortcut(t, AppsDBEnvDiff,
+		[]string{"+db-env-diff", "--app-id", "app_x", "--format", "pretty", "--as", "user"}, factory, stdout); err != nil {
+		t.Fatalf("execute err=%v", err)
+	}
+	got := stdout.String()
+	if !strings.Contains(got, "dev → online (1 changes)") || !strings.Contains(got, "ALTER TABLE orders ADD COLUMN note text") {
+		t.Fatalf("pretty diff malformed:\n%s", got)
+	}
+}
+
+// TestAppsDBEnvDiff_EmptyChanges 验证无变更时 pretty 输出"无待发布变更"提示。
+func TestAppsDBEnvDiff_EmptyChanges(t *testing.T) {
+	factory, stdout, reg := newAppsExecuteFactory(t)
+	reg.Register(&httpmock.Stub{
+		Method: "POST", URL: dbEnvMigrateURL,
+		Body: map[string]interface{}{"code": 0, "data": map[string]interface{}{"from": "dev", "to": "online", "changes": []interface{}{}}},
+	})
+	if err := runAppsShortcut(t, AppsDBEnvDiff,
+		[]string{"+db-env-diff", "--app-id", "app_x", "--format", "pretty", "--as", "user"}, factory, stdout); err != nil {
+		t.Fatalf("execute err=%v", err)
+	}
+	if !strings.Contains(stdout.String(), "No pending changes from dev to online.") {
+		t.Fatalf("expected empty message, got: %s", stdout.String())
+	}
+}
+
+// ── env-migrate ──
+
+// TestAppsDBEnvMigrate_DryRunBody 校验 migrate 的 dry-run 请求体里 dry_run=false（真实迁移）。
+func TestAppsDBEnvMigrate_DryRunBody(t *testing.T) {
+	factory, stdout, _ := newAppsExecuteFactory(t)
+	if err := runAppsShortcut(t, AppsDBEnvMigrate,
+		[]string{"+db-env-migrate", "--app-id", "app_x", "--dry-run", "--as", "user"}, factory, stdout); err != nil {
+		t.Fatalf("dry-run err=%v", err)
+	}
+	var env struct {
+		API []struct {
+			Body map[string]interface{} `json:"body"`
+		} `json:"api"`
+	}
+	_ = json.Unmarshal([]byte(stdout.String()), &env)
+	if env.API[0].Body["dry_run"] != false {
+		t.Fatalf("dry-run body=%v (want dry_run:false)", env.API[0].Body)
+	}
+}
+
+// 异步：submit 返 task_id，status 立刻 applied → CLI 对外统一 migrated。
+func TestAppsDBEnvMigrate_AsyncPollSuccess(t *testing.T) {
+	factory, stdout, reg := newAppsExecuteFactory(t)
+	reg.Register(&httpmock.Stub{
+		Method: "POST", URL: dbEnvMigrateURL,
+		Body: map[string]interface{}{"code": 0, "data": map[string]interface{}{"from": "dev", "to": "online", "task_id": "t1"}},
+	})
+	reg.Register(&httpmock.Stub{
+		Method: "GET", URL: dbEnvMigrateStatusURL,
+		Body: map[string]interface{}{"code": 0, "data": map[string]interface{}{"task_id": "t1", "status": "applied", "changes_applied": 3}},
+	})
+	if err := runAppsShortcut(t, AppsDBEnvMigrate,
+		[]string{"+db-env-migrate", "--app-id", "app_x", "--yes", "--format", "pretty", "--as", "user"}, factory, stdout); err != nil {
+		t.Fatalf("execute err=%v", err)
+	}
+	got := stdout.String()
+	if !strings.Contains(got, "✓ Migrated dev → online (3 changes)") {
+		t.Fatalf("pretty: %s", got)
+	}
+}
+
+// TestAppsDBEnvMigrate_PollFailedSurfacesError 验证轮询到 failed 时返回 API/server_error 类型错误，携带服务端 message 与恢复 hint。
+func TestAppsDBEnvMigrate_PollFailedSurfacesError(t *testing.T) {
+	factory, stdout, reg := newAppsExecuteFactory(t)
+	reg.Register(&httpmock.Stub{
+		Method: "POST", URL: dbEnvMigrateURL,
+		Body: map[string]interface{}{"code": 0, "data": map[string]interface{}{"from": "dev", "to": "online", "task_id": "t1"}},
+	})
+	reg.Register(&httpmock.Stub{
+		Method: "GET", URL: dbEnvMigrateStatusURL,
+		Body: map[string]interface{}{"code": 0, "data": map[string]interface{}{"task_id": "t1", "status": "failed", "error_message": "lock timeout"}},
+	})
+	err := runAppsShortcut(t, AppsDBEnvMigrate,
+		[]string{"+db-env-migrate", "--app-id", "app_x", "--yes", "--as", "user"}, factory, stdout)
+	p, ok := errs.ProblemOf(err)
+	if !ok || p.Category != errs.CategoryAPI || p.Subtype != errs.SubtypeServerError {
+		t.Fatalf("got %T %v, want API/server_error typed error", err, err)
+	}
+	if !strings.Contains(p.Message, "lock timeout") {
+		t.Fatalf("Message = %q, want it to contain 'lock timeout'", p.Message)
+	}
+	if !strings.Contains(p.Hint, "+db-env-diff") {
+		t.Fatalf("Hint = %q, want the db-env-migrate recovery hint", p.Hint)
+	}
+}
+
+// TestAppsDBEnvMigrate_RequiresConfirmation 验证 high-risk-write 无 --yes 时被确认门拦截。
+func TestAppsDBEnvMigrate_RequiresConfirmation(t *testing.T) {
+	factory, stdout, _ := newAppsExecuteFactory(t)
+	// high-risk-write 无 --yes → 应被确认门拦截（非 0 退出）。
+	if err := runAppsShortcut(t, AppsDBEnvMigrate,
+		[]string{"+db-env-migrate", "--app-id", "app_x", "--as", "user"}, factory, stdout); err == nil {
+		t.Fatalf("expected confirmation gate without --yes")
+	}
+}
+
+// ── recovery-diff ──
+
+// TestAppsDBRecoveryDiff_RequiresTarget 验证缺少 --target 时报必填错误。
+func TestAppsDBRecoveryDiff_RequiresTarget(t *testing.T) {
+	factory, stdout, _ := newAppsExecuteFactory(t)
+	if err := runAppsShortcut(t, AppsDBRecoveryDiff,
+		[]string{"+db-recovery-diff", "--app-id", "app_x", "--as", "user"}, factory, stdout); err == nil {
+		t.Fatalf("expected required --target error")
+	}
+}
+
+// TestAppsDBRecoveryDiff_DryRunNormalizesTarget 验证 dry-run 走 POST env_recovery 且 --target 被归一化为 RFC3339 UTC。
+func TestAppsDBRecoveryDiff_DryRunNormalizesTarget(t *testing.T) {
+	factory, stdout, _ := newAppsExecuteFactory(t)
+	if err := runAppsShortcut(t, AppsDBRecoveryDiff,
+		[]string{"+db-recovery-diff", "--app-id", "app_x", "--target", "2026-04-15", "--dry-run", "--as", "user"}, factory, stdout); err != nil {
+		t.Fatalf("dry-run err=%v", err)
+	}
+	var env struct {
+		API []struct {
+			Method string                 `json:"method"`
+			URL    string                 `json:"url"`
+			Body   map[string]interface{} `json:"body"`
+		} `json:"api"`
+	}
+	_ = json.Unmarshal([]byte(stdout.String()), &env)
+	a := env.API[0]
+	if a.Method != "POST" || a.URL != dbRecoveryURL || a.Body["dry_run"] != true {
+		t.Fatalf("dry-run = %s %s body=%v", a.Method, a.URL, a.Body)
+	}
+	if s, _ := a.Body["target"].(string); !strings.HasSuffix(s, "Z") {
+		t.Fatalf("target not normalized to RFC3339 UTC: %v", a.Body["target"])
+	}
+}
+
+// TestAppsDBRecoveryDiff_SuccessRendersChanges 验证 preview 成功后 pretty 渲染受影响表数、行增删与预估耗时。
+func TestAppsDBRecoveryDiff_SuccessRendersChanges(t *testing.T) {
+	factory, stdout, reg := newAppsExecuteFactory(t)
+	reg.Register(&httpmock.Stub{
+		Method: "POST", URL: dbRecoveryURL,
+		Body: map[string]interface{}{"code": 0, "data": map[string]interface{}{"preview_request_id": "p1"}},
+	})
+	reg.Register(&httpmock.Stub{
+		Method: "GET", URL: dbRecoveryDiffURL,
+		Body: map[string]interface{}{"code": 0, "data": map[string]interface{}{
+			"preview_status": "success", "tables_affected": 2, "estimated_seconds": 12,
+			"changes": []interface{}{
+				map[string]interface{}{"table": "orders", "inserted": 5, "deleted": 2},
+				map[string]interface{}{"table": "carts", "action": "restore_table"},
+			},
+		}},
+	})
+	if err := runAppsShortcut(t, AppsDBRecoveryDiff,
+		[]string{"+db-recovery-diff", "--app-id", "app_x", "--target", "2h", "--format", "pretty", "--as", "user"}, factory, stdout); err != nil {
+		t.Fatalf("execute err=%v", err)
+	}
+	got := stdout.String()
+	for _, want := range []string{"tables affected: 2", "orders: +5 rows, -2 rows", "carts: table will be restored", "estimated time: ~12s"} {
+		if !strings.Contains(got, want) {
+			t.Errorf("missing %q:\n%s", want, got)
+		}
+	}
+}
+
+// TestAppsDBRecoveryDiff_PreviewFailed 验证 preview_status=failed 时返回 API/server_error，携带 message 与 PITR window hint。
+func TestAppsDBRecoveryDiff_PreviewFailed(t *testing.T) {
+	factory, stdout, reg := newAppsExecuteFactory(t)
+	reg.Register(&httpmock.Stub{
+		Method: "POST", URL: dbRecoveryURL,
+		Body: map[string]interface{}{"code": 0, "data": map[string]interface{}{"preview_request_id": "p1"}},
+	})
+	reg.Register(&httpmock.Stub{
+		Method: "GET", URL: dbRecoveryDiffURL,
+		Body: map[string]interface{}{"code": 0, "data": map[string]interface{}{"preview_status": "failed", "error_message": "snapshot expired"}},
+	})
+	err := runAppsShortcut(t, AppsDBRecoveryDiff,
+		[]string{"+db-recovery-diff", "--app-id", "app_x", "--target", "2h", "--as", "user"}, factory, stdout)
+	p, ok := errs.ProblemOf(err)
+	if !ok || p.Category != errs.CategoryAPI || p.Subtype != errs.SubtypeServerError {
+		t.Fatalf("got %T %v, want API/server_error typed error", err, err)
+	}
+	if !strings.Contains(p.Message, "snapshot expired") {
+		t.Fatalf("Message = %q, want it to contain 'snapshot expired'", p.Message)
+	}
+	if !strings.Contains(p.Hint, "PITR window") {
+		t.Fatalf("Hint = %q, want the db-recovery recovery hint", p.Hint)
+	}
+}
+
+// ── recovery-apply ──
+
+// TestAppsDBRecoveryApply_NoChangesShortCircuits 验证 status=no_changes 时短路输出"已是该状态"，不再轮询。
+func TestAppsDBRecoveryApply_NoChangesShortCircuits(t *testing.T) {
+	factory, stdout, reg := newAppsExecuteFactory(t)
+	reg.Register(&httpmock.Stub{
+		Method: "POST", URL: dbRecoveryURL,
+		Body: map[string]interface{}{"code": 0, "data": map[string]interface{}{"status": "no_changes"}},
+	})
+	if err := runAppsShortcut(t, AppsDBRecoveryApply,
+		[]string{"+db-recovery-apply", "--app-id", "app_x", "--target", "2h", "--yes", "--format", "pretty", "--as", "user"}, factory, stdout); err != nil {
+		t.Fatalf("execute err=%v", err)
+	}
+	if !strings.Contains(stdout.String(), "No changes — database is already at this state.") {
+		t.Fatalf("expected no-changes short-circuit, got: %s", stdout.String())
+	}
+}
+
+// TestAppsDBRecoveryApply_AsyncPollSuccess 验证 running → 轮询 success 后 pretty 输出恢复完成及耗时。
+func TestAppsDBRecoveryApply_AsyncPollSuccess(t *testing.T) {
+	factory, stdout, reg := newAppsExecuteFactory(t)
+	reg.Register(&httpmock.Stub{
+		Method: "POST", URL: dbRecoveryURL,
+		Body: map[string]interface{}{"code": 0, "data": map[string]interface{}{"status": "running"}},
+	})
+	reg.Register(&httpmock.Stub{
+		Method: "GET", URL: dbRecoveryApplyURL,
+		Body: map[string]interface{}{"code": 0, "data": map[string]interface{}{"status": "success", "restore_time_sec": 8}},
+	})
+	if err := runAppsShortcut(t, AppsDBRecoveryApply,
+		[]string{"+db-recovery-apply", "--app-id", "app_x", "--target", "2h", "--yes", "--format", "pretty", "--as", "user"}, factory, stdout); err != nil {
+		t.Fatalf("execute err=%v", err)
+	}
+	if !strings.Contains(stdout.String(), "✓ Database restored to") || !strings.Contains(stdout.String(), "(8s elapsed)") {
+		t.Fatalf("pretty: %s", stdout.String())
+	}
+}
+
+// TestAppsDBRecoveryApply_RequiresConfirmation 验证无 --yes 时被确认门拦截。
+func TestAppsDBRecoveryApply_RequiresConfirmation(t *testing.T) {
+	factory, stdout, _ := newAppsExecuteFactory(t)
+	if err := runAppsShortcut(t, AppsDBRecoveryApply,
+		[]string{"+db-recovery-apply", "--app-id", "app_x", "--target", "2h", "--as", "user"}, factory, stdout); err == nil {
+		t.Fatalf("expected confirmation gate without --yes")
+	}
+}
+
+// ── quota-get ──
+
+// TestAppsDBQuotaGet_WithQuotaPretty 验证已对接配额时 pretty 渲染存储用量、百分比及 tables/views 数。
+func TestAppsDBQuotaGet_WithQuotaPretty(t *testing.T) {
+	factory, stdout, reg := newAppsExecuteFactory(t)
+	reg.Register(&httpmock.Stub{
+		Method: "GET", URL: dbQuotaURL,
+		Body: map[string]interface{}{"code": 0, "data": map[string]interface{}{
+			"storage_used_bytes": 1048576, "storage_quota_bytes": 10485760, "usage_percent": 10.0,
+			"tables": 4, "views": 1,
+		}},
+	})
+	if err := runAppsShortcut(t, AppsDBQuotaGet,
+		[]string{"+db-quota-get", "--app-id", "app_x", "--format", "pretty", "--as", "user"}, factory, stdout); err != nil {
+		t.Fatalf("execute err=%v", err)
+	}
+	got := stdout.String()
+	for _, want := range []string{"Storage", "(10.0%)", "Tables", "4", "Views", "1"} {
+		if !strings.Contains(got, want) {
+			t.Errorf("missing %q:\n%s", want, got)
+		}
+	}
+}
+
+// 配额未对接（storage_quota_bytes=0）→ json 删 quota/usage_percent，仅留已用量与 tables/views。
+func TestAppsDBQuotaGet_NoQuotaOmitsFields(t *testing.T) {
+	factory, stdout, reg := newAppsExecuteFactory(t)
+	reg.Register(&httpmock.Stub{
+		Method: "GET", URL: dbQuotaURL,
+		Body: map[string]interface{}{"code": 0, "data": map[string]interface{}{
+			"storage_used_bytes": 2048, "storage_quota_bytes": 0, "tables": 2, "views": 0,
+		}},
+	})
+	if err := runAppsShortcut(t, AppsDBQuotaGet,
+		[]string{"+db-quota-get", "--app-id", "app_x", "--as", "user"}, factory, stdout); err != nil {
+		t.Fatalf("execute err=%v", err)
+	}
+	got := stdout.String()
+	if strings.Contains(got, "storage_quota_bytes") || strings.Contains(got, "usage_percent") {
+		t.Fatalf("quota fields should be omitted when not provisioned:\n%s", got)
+	}
+	if !strings.Contains(got, "storage_used_bytes") || !strings.Contains(got, "\"tables\"") {
+		t.Fatalf("expected used + tables retained:\n%s", got)
+	}
+}
+
+// TestProjectDbQuota_WhitelistsFields 验证 projectDbQuota 白名单投影：只保留 used/tables/views（及配额已对接时的
+// quota/usage_percent），后端额外字段不透传。
+func TestProjectDbQuota_WhitelistsFields(t *testing.T) {
+	out := projectDbQuota(map[string]interface{}{
+		"storage_used_bytes": 2048, "storage_quota_bytes": float64(0), "usage_percent": float64(0),
+		"tables": 2, "views": 1, "tenant_key": "leak", "internal_shard": "s1",
+	})
+	if _, ok := out["storage_quota_bytes"]; ok {
+		t.Errorf("zero quota should be omitted: %v", out)
+	}
+	if out["storage_used_bytes"] != 2048 || out["tables"] != 2 || out["views"] != 1 {
+		t.Errorf("whitelisted fields should be kept: %v", out)
+	}
+	for _, leaked := range []string{"tenant_key", "internal_shard"} {
+		if _, ok := out[leaked]; ok {
+			t.Errorf("non-whitelisted field %q must be dropped: %v", leaked, out)
+		}
+	}
+
+	out2 := projectDbQuota(map[string]interface{}{"storage_used_bytes": 2048, "storage_quota_bytes": float64(4096), "usage_percent": float64(50), "tables": 2})
+	if _, ok := out2["storage_quota_bytes"]; !ok {
+		t.Errorf("non-zero quota should be kept: %v", out2)
+	}
+	if _, ok := out2["usage_percent"]; !ok {
+		t.Errorf("usage_percent should be kept when quota>0: %v", out2)
+	}
+}

shortcuts/apps/apps_db_execute.go

@@ -12,12 +12,12 @@ import (
 	"strconv"
 	"strings"
 
+	"github.com/larksuite/cli/errs"
 	"github.com/larksuite/cli/internal/cmdutil"
-	"github.com/larksuite/cli/internal/output"
 	"github.com/larksuite/cli/shortcuts/common"
 )
 
-// AppsDBExecute executes SQL against an app database.
+// AppsDBExecute executes SQL against a Miaoda app database.
 //
 // POST /apps/{app_id}/sql_commands，CLI 永远带 ?transactional=false 进入 DBA 模式
 // （不默认包事务、支持 DDL、result 字符串内嵌结构化 JSON）。
@@ -31,12 +31,18 @@ import (
 //   - 多语句部分失败：`Statement K: ✗ <message> [<code>]` + 末尾「前序语句已落地」提示
 //
 // 失败语义：server 多语句失败仍返 code:0，把失败语句标成 ERROR 哨兵塞进 result。Execute 检测到哨兵
-// 后按 partial failure 上报（exit 非 0）：stdout 输出 ok:false 数据，带 results /
-// statement_index / error_code / error_message / rolled_back / note，避免 agent 误判
-// ok:true 假成功。CLI 永远 DBA 模式（transactional=false），失败前的语句已 auto-commit
-// 落地，故 rolled_back=false（真机 boe 实证）。
+// 后升级成 typed errs.APIError（CategoryAPI → exit 1），避免 agent 误判 ok:true 假成功。诊断信息
+// （第几条失败 / 共几条 / 是否整批回滚 / 前序是否落地）写进 message+hint 文案（errs.* 信封扁平、无
+// detail 容器）：失败在用户显式 BEGIN…COMMIT 事务内 → 整批回滚、前序未落库；否则前序语句已逐条
+// commit、未回滚。rolled_back 语义由 inferRolledBack 按 BEGIN/COMMIT 计数推断。
 //
-// JSON envelope（成功路径）：CLI 把 server 返的 result 字符串解出来放进 `data.results` 数组。
+// JSON（成功路径）按 SQL 类型归一化 `data`（不透传后端 result 字符串）：
+//   - 单 SELECT → data 是行数组 `[{...}]`（空 → `[]`）
+//   - 单 DML    → data = `{command, rows_affected}`
+//   - 单 DDL    → data = `{command}`
+//   - 多语句    → data = `[{command:"SELECT",rows:[...]} | {command,rows_affected} | {command}]`
+//
+// 字段裁剪用框架原生 --jq/-q。
 //
 // Risk: high-risk-write —— SQL 可含 DML/DDL，框架对所有执行强制 --yes 确认关卡（--dry-run 预览豁免）。
 //
@@ -45,51 +51,45 @@ import (
 var AppsDBExecute = common.Shortcut{
 	Service:     appsService,
 	Command:     "+db-execute",
-	Description: "Execute SQL (SELECT / DML / DDL) against an app database",
+	Description: "Execute SQL (SELECT / DML / DDL) against a Miaoda app database",
 	Risk:        "high-risk-write",
 	Tips: []string{
 		`Example: lark-cli apps +db-execute --app-id <app_id> --sql "SELECT * FROM orders LIMIT 10" --yes`,
-		`Example: lark-cli apps +db-execute --app-id <app_id> --env dev --file ./migration.sql --yes`,
-		"Tip: filter fields with --jq, e.g. -q '.data.results[].sql_type'",
+		`Example: lark-cli apps +db-execute --app-id <app_id> --environment dev --file ./migration.sql --yes`,
+		"Tip: single SELECT returns data as a row array — filter with --jq, e.g. -q '.data[].id'",
 	},
 	Scopes:    []string{"spark:app:write"},
 	AuthTypes: []string{"user"},
 	HasFormat: true,
-	Flags: []common.Flag{
-		{Name: "app-id", Desc: "app id", Required: true},
+	Flags: append([]common.Flag{
+		{Name: "app-id", Desc: "Miaoda app id", Required: true},
 		{Name: "sql", Desc: "SQL text; use - to read stdin. Mutually exclusive with --file",
 			Input: []string{common.Stdin}},
 		{Name: "file", Desc: "path to a .sql file (relative to cwd). Mutually exclusive with --sql"},
-		{Name: "env", Default: "dev", Enum: []string{"dev", "online"}, Desc: "target db environment (default dev; use --env online for the online environment)"},
-	},
+	}, dbEnvFlags("dev", []string{"dev", "online"}, "target db environment (default dev; use online for the online environment, or for an app whose DB is not multi-env)")...),
 	Validate: func(ctx context.Context, rctx *common.RuntimeContext) error {
 		if _, err := requireAppID(rctx.Str("app-id")); err != nil {
 			return err
 		}
+		if err := rejectLegacyEnvFlag(rctx); err != nil {
+			return err
+		}
 		sql := strings.TrimSpace(rctx.Str("sql"))
 		file := strings.TrimSpace(rctx.Str("file"))
 		if sql != "" && file != "" {
-			return appsValidationError("--sql and --file are mutually exclusive").
-				WithParams(
-					appsInvalidParam("--sql", "mutually exclusive with --file"),
-					appsInvalidParam("--file", "mutually exclusive with --sql"),
-				)
+			return errs.NewValidationError(errs.SubtypeInvalidArgument, "--sql and --file are mutually exclusive")
 		}
 		if file != "" {
 			data, err := cmdutil.ReadInputFile(rctx.FileIO(), file)
 			if err != nil {
-				return appsValidationParamError("--file", "--file: %v", err).WithCause(err)
+				return errs.NewValidationError(errs.SubtypeInvalidArgument, "--file: %v", err)
 			}
-			// 归一化：把文件内容写回 --sql，下游（DryRun/Execute）统一从 sql 取。
-			rctx.Cmd.Flags().Set("sql", string(data))
+			// 仅本地校验非空；不把文件内容写回公开的 --sql flag（避免 SQL 内容进入
+			// flag dump / 结构化日志）。下游 DryRun/Execute 由 resolveExecuteSQL 在用时重新读取。
 			sql = strings.TrimSpace(string(data))
 		}
 		if sql == "" {
-			return appsValidationError("one of --sql or --file is required (use --sql - to read stdin)").
-				WithParams(
-					appsInvalidParam("--sql", "one of --sql or --file is required"),
-					appsInvalidParam("--file", "one of --sql or --file is required"),
-				)
+			return errs.NewValidationError(errs.SubtypeInvalidArgument, "one of --sql or --file is required (use --sql - to read stdin)")
 		}
 		return nil
 	},
@@ -97,7 +97,7 @@ var AppsDBExecute = common.Shortcut{
 		appID, _ := requireAppID(rctx.Str("app-id"))
 		return common.NewDryRunAPI().
 			POST(appSQLPath(appID)).
-			Desc("Execute SQL on app database").
+			Desc("Execute SQL on Miaoda app database").
 			Params(buildDBSQLParams(rctx)).
 			Body(buildDBSQLBody(rctx))
 	},
@@ -110,27 +110,30 @@ var AppsDBExecute = common.Shortcut{
 			buildDBSQLParams(rctx),
 			buildDBSQLBody(rctx))
 		if err != nil {
-			return withAppsHint(err, "verify table/column names with `lark-cli apps +db-table-get --app-id "+appID+" --table <table>`; for day-to-day debugging target the dev database with `--env dev`")
+			return withAppsHint(err, "verify table/column names with `lark-cli apps +db-table-get --app-id "+appID+" --table <table>`; for day-to-day debugging target the dev database with `--environment dev`")
 		}
 
-		// server `result: string` 内嵌结构化数组 —— CLI 解出来放进 envelope 的 data.results，
+		// server `result: string` 内嵌结构化数组 —— CLI 解出来后按 SQL 类型归一化成 PRD 形态，
 		// 让 json/pretty 路径都基于同一份反序列化产物渲染。
 		stmts := parseSQLResult(common.GetString(raw, "result"))
-		// 注意：data.results 在 json（默认）路径下原样透出全部行，CLI 侧不再二次截断。
-		// 这不是无界 token 黑洞 —— server 对单条 SELECT 结果集有 1000 行硬上限，超出会直接
-		// 返报错（而非静默截断）。需要更大结果集时请在 SQL 里显式 LIMIT/分页，由调用方控制规模。
-		data := map[string]interface{}{"results": stmts}
+		// JSON data 形态（不再透传后端 result 字符串）：
+		//   - 单 SELECT → data 是行数组 [{...}]（空 → []）
+		//   - 单 DML    → data = {command, rows_affected}
+		//   - 单 DDL    → data = {command}
+		//   - 多语句    → data = [{command:"SELECT",rows:[...]} | {command,rows_affected} | {command}]
+		// 字段裁剪走框架原生 --jq/-q（不引入 miaoda 的 --json <fields>）。
+		// 这不是无界 token 黑洞 —— server 对单条 SELECT 结果集有 1000 行硬上限，超出直接报错
+		// （而非静默截断）。需要更大结果集时请在 SQL 里显式 LIMIT/分页，由调用方控制规模。
+		data := shapeSQLData(stmts)
 
 		// 多语句 / 单语句失败：server 仍返 code:0，把失败语句标成 ERROR 哨兵塞进 result。
-		// 已落地的前序语句 + 失败语句构成 partial failure：逐条结果作为 ok:false 数据
-		// 留在 stdout（机器可读）+ 非零退出信号，别让 agent 误判 ok:true 假成功。
-		// pretty 模式 stdout 只打逐条 ✓/✗ 摘要（不再叠一份 JSON envelope），仅返回退出信号。
+		// 升级成 typed api_error（exit 非 0），别让 agent 误判 ok:true 假成功。
+		// pretty 模式仍把逐条 ✓/✗ 摘要打到 stdout（人看），再返回 error（envelope→stderr）。
 		if errIdx, errStmt, failed := findErrorSentinel(stmts); failed {
 			if rctx.Format == "pretty" {
 				renderSQLPretty(rctx.IO().Out, stmts)
-				return output.PartialFailure(output.ExitAPI)
 			}
-			return rctx.OutPartialFailure(sqlStatementFailurePayload(stmts, errIdx, errStmt), nil)
+			return sqlStatementError(stmts, errIdx, errStmt)
 		}
 
 		rctx.OutFormat(data, nil, func(w io.Writer) {
@@ -140,6 +143,70 @@ var AppsDBExecute = common.Shortcut{
 	},
 }
 
+// shapeSQLData 把解析出的 statements 归一化成 PRD 约定的 JSON `data` 形态：
+//   - 无语句       → []（空数组）
+//   - 单条语句     → singleStatementJSON（SELECT 是行数组、DML/DDL 是对象）
+//   - 多条语句     → []multiStatementElement（每条统一成 {command,...} 对象，SELECT 行放 rows）
+//
+// 不再透传后端 result 字符串（旧形态 data.results[].data 是 JSON 字符串，对 agent 不友好）。
+func shapeSQLData(stmts []map[string]interface{}) interface{} {
+	if len(stmts) == 0 {
+		return []interface{}{}
+	}
+	if len(stmts) == 1 {
+		return singleStatementJSON(stmts[0])
+	}
+	out := make([]interface{}, 0, len(stmts))
+	for _, s := range stmts {
+		out = append(out, multiStatementElement(s))
+	}
+	return out
+}
+
+// singleStatementJSON 单条语句的 PRD JSON 形态：
+//   - SELECT → 行数组（空 → []）
+//   - DML    → {command, rows_affected}
+//   - DDL / OK / 其它 → {command}
+func singleStatementJSON(s map[string]interface{}) interface{} {
+	sqlType := common.GetString(s, "sql_type")
+	switch {
+	case sqlType == "SELECT":
+		return selectRows(s)
+	case isDMLType(sqlType):
+		return map[string]interface{}{"command": sqlType, "rows_affected": intOrZero(s["affected_rows"])}
+	default:
+		return map[string]interface{}{"command": sqlType}
+	}
+}
+
+// multiStatementElement 多语句里单条的 PRD JSON 形态：与单条一致，但 SELECT 包成
+// {command:"SELECT", rows:[...]}（避免数组里直接嵌套数组造成歧义）。
+func multiStatementElement(s map[string]interface{}) map[string]interface{} {
+	sqlType := common.GetString(s, "sql_type")
+	switch {
+	case sqlType == "SELECT":
+		return map[string]interface{}{"command": "SELECT", "rows": selectRows(s)}
+	case isDMLType(sqlType):
+		return map[string]interface{}{"command": sqlType, "rows_affected": intOrZero(s["affected_rows"])}
+	default:
+		return map[string]interface{}{"command": sqlType}
+	}
+}
+
+// selectRows 把 SELECT statement 的 data 字段（行 JSON 数组字符串）解析成行数组；
+// 空 / 非法一律返回非 nil 的空数组（保证 JSON 序列化成 [] 而非 null）。
+func selectRows(s map[string]interface{}) []map[string]interface{} {
+	dataJSON := strings.TrimSpace(common.GetString(s, "data"))
+	if dataJSON == "" || dataJSON == "null" {
+		return []map[string]interface{}{}
+	}
+	var rows []map[string]interface{}
+	if err := json.Unmarshal([]byte(dataJSON), &rows); err != nil || rows == nil {
+		return []map[string]interface{}{}
+	}
+	return rows
+}
+
 // findErrorSentinel 在 statements 里找 ERROR 哨兵（server 失败时追加在失败语句位置）。
 // 返回失败语句下标（0-based）、该 ERROR statement、是否命中。
 func findErrorSentinel(stmts []map[string]interface{}) (int, map[string]interface{}, bool) {
@@ -151,28 +218,48 @@ func findErrorSentinel(stmts []map[string]interface{}) (int, map[string]interfac
 	return 0, nil, false
 }
 
-// sqlStatementFailurePayload 把 ERROR 哨兵整理成 partial-failure 的 stdout 数据。
+// sqlStatementError 把 ERROR 哨兵升级成 typed errs.APIError（CategoryAPI → exit 1）。
 //
-// CLI 永远 DBA 模式（transactional=false），真机 boe 实证：失败语句之前的语句已逐条 auto-commit
-// 落地，不存在外层事务回滚。因此 rolled_back=false、results 含全部逐条结果（ERROR 哨兵在
-// 失败位置），note 提示用户别整批重跑（否则会重复写入）。
-func sqlStatementFailurePayload(stmts []map[string]interface{}, errIdx int, errStmt map[string]interface{}) map[string]interface{} {
+// 多语句失败的诊断信息——第几条失败 / 共几条 / 是否整批回滚 / 前序是否落地——都写进
+// message + hint 的人类可读文案（errs.* 信封是扁平字段、不带结构化 detail 容器）。文案对齐
+// miaoda-cli（src/cli/handlers/db/sql.ts、src/api/db/api.ts）：
+//   - message 末尾 "(at statement N of M)" 给出失败位置；
+//   - hint 由 inferRolledBack 推断（实测后端把 BEGIN/COMMIT 也作为 statement 返回）：
+//     失败仍在用户显式事务内 → 服务端整批回滚，用 miaoda 原句 "Transaction rolled back; no changes persisted."；
+//     否则前序语句已逐条 commit、未回滚（flat 信封无逐句 breakdown，故 hint 简述前序已落地 + 从失败处续跑）。
+func sqlStatementError(stmts []map[string]interface{}, errIdx int, errStmt map[string]interface{}) error {
 	code, msg := parseErrorSentinel(common.GetString(errStmt, "data"))
 	stmtNo := errIdx + 1 // 1-based 给人看
-	note := "no statements were applied; fix the SQL and re-run."
-	if errIdx > 0 {
-		note = fmt.Sprintf(
-			"statements 1-%d were already applied (DBA mode auto-commits each statement); fix statement %d and re-run only the remaining statements.",
-			errIdx, stmtNo)
+	fullMsg := fmt.Sprintf("%s (at statement %d of %d)", msg, stmtNo, len(stmts))
+
+	var hint string
+	switch {
+	case inferRolledBack(stmts[:errIdx]):
+		hint = "Transaction rolled back; no changes persisted."
+	case errIdx > 0:
+		hint = fmt.Sprintf("Earlier statements were committed and not rolled back; fix statement %d and re-run the remaining statements.", stmtNo)
+	default:
+		hint = "No statements were applied; fix the SQL and re-run."
 	}
-	return map[string]interface{}{
-		"results":         stmts,
-		"statement_index": errIdx,
-		"error_code":      code,
-		"error_message":   fmt.Sprintf("%s (at statement %d of %d)", msg, stmtNo, len(stmts)),
-		"rolled_back":     false,
-		"note":            note,
+	return errs.NewAPIError(errs.SubtypeServerError, "%s", fullMsg).WithCode(code).WithHint("%s", hint)
+}
+
+// inferRolledBack 推断失败时是否处于用户显式事务内（→ 服务端整批回滚）。
+// 遍历已完成语句的 sql_type：BEGIN/START TRANSACTION +1，COMMIT/ROLLBACK/END -1；
+// 结束 depth>0 说明事务还开着、已被服务端回滚。对齐 miaoda-cli inferRolledBack。
+func inferRolledBack(completed []map[string]interface{}) bool {
+	depth := 0
+	for _, s := range completed {
+		switch strings.ToUpper(strings.TrimSpace(common.GetString(s, "sql_type"))) {
+		case "BEGIN", "START TRANSACTION", "START_TRANSACTION":
+			depth++
+		case "COMMIT", "ROLLBACK", "END":
+			if depth > 0 {
+				depth--
+			}
+		}
 	}
+	return depth > 0
 }
 
 // parseErrorSentinel 解析 ERROR 哨兵的 data（`{code,message}` JSON），返回数值 code 与 message。
@@ -205,15 +292,34 @@ func parseErrorSentinel(data string) (int, string) {
 // CLI 永远走 DBA 模式，原子性由用户在 SQL 内显式 BEGIN/COMMIT 控制；不暴露 transactional flag 给用户。
 func buildDBSQLParams(rctx *common.RuntimeContext) map[string]interface{} {
 	return map[string]interface{}{
-		"env":           rctx.Str("env"),
+		"env":           dbEnv(rctx),
 		"transactional": false,
 	}
 }
 
-// buildDBSQLBody 构造 sql 接口的 body：仅 sql（来源由 Validate 归一化到 --sql）。
+// resolveExecuteSQL 返回要执行的 SQL，在用时（DryRun/Execute）现读，使 --file 的内容
+// 不被写回公开的 --sql flag（避免泄露进 flag dump / 结构化日志）。优先 --sql（内联或 stdin，
+// 已由输入框架解析到 flag 值）；否则现读 --file。Validate 已先行校验可读且非空。
+func resolveExecuteSQL(rctx *common.RuntimeContext) (string, error) {
+	if strings.TrimSpace(rctx.Str("sql")) != "" {
+		return rctx.Str("sql"), nil
+	}
+	file := strings.TrimSpace(rctx.Str("file"))
+	if file == "" {
+		return "", nil
+	}
+	data, err := cmdutil.ReadInputFile(rctx.FileIO(), file)
+	if err != nil {
+		return "", err
+	}
+	return string(data), nil
+}
+
+// buildDBSQLBody 构造 sql 接口的 body：仅 sql（由 resolveExecuteSQL 在用时解析，--file 不入 flag）。
 func buildDBSQLBody(rctx *common.RuntimeContext) map[string]interface{} {
+	sql, _ := resolveExecuteSQL(rctx)
 	return map[string]interface{}{
-		"sql": rctx.Str("sql"),
+		"sql": sql,
 	}
 }
 
@@ -354,10 +460,10 @@ func renderMultiStatementPretty(w io.Writer, stmts []map[string]interface{}) {
 	}
 	fmt.Fprintln(w)
 	if failedIdx >= 0 {
-		// CLI 永远 DBA 模式（transactional=false），失败语句之前的语句已 auto-commit 落地，
-		// 不存在整批回滚 —— 如实告诉用户，避免整批重跑导致重复写入。
+		// CLI 永远传 transactional=false，失败语句之前的语句已逐条 commit 落地、不会整批回滚——
+		// 如实告诉用户，避免整批重跑导致重复写入。
 		if successCount > 0 {
-			fmt.Fprintf(w, "(statement %d failed; %d statement%s before it already applied — DBA mode auto-commits each)\n",
+			fmt.Fprintf(w, "(statement %d failed; %d statement%s before it committed and not rolled back)\n",
 				failedIdx+1, successCount, plural(int64(successCount)))
 		} else {
 			fmt.Fprintf(w, "(statement %d failed; no statements applied)\n", failedIdx+1)
@@ -461,6 +567,7 @@ func isDMLType(sqlType string) bool {
 	return false
 }
 
+// dmlVerb 把 DML sql_type 映射成过去分词动词：INSERT→inserted / UPDATE→updated / DELETE→deleted / MERGE→merged，未知 → affected。
 func dmlVerb(sqlType string) string {
 	switch strings.ToUpper(sqlType) {
 	case "INSERT":
@@ -475,6 +582,7 @@ func dmlVerb(sqlType string) string {
 	return "affected"
 }
 
+// plural 返回英文复数后缀：n==1 时空串，否则 "s"。
 func plural(n int64) string {
 	if n == 1 {
 		return ""

shortcuts/apps/apps_db_execute_test.go

@@ -5,17 +5,18 @@ package apps
 
 import (
 	"encoding/json"
-	"errors"
 	"os"
 	"path/filepath"
 	"strings"
 	"testing"
 
+	"github.com/larksuite/cli/errs"
 	"github.com/larksuite/cli/internal/httpmock"
 	"github.com/larksuite/cli/internal/output"
 )
 
-func TestAppsDBExecute_SingleSELECTJSONEnvelopeWrapsResults(t *testing.T) {
+// TestAppsDBExecute_SingleSELECTJSONIsRowArray 断言单条 SELECT 的 JSON data 直接是行数组（不再透传 result 字符串）。
+func TestAppsDBExecute_SingleSELECTJSONIsRowArray(t *testing.T) {
 	factory, stdout, reg := newAppsExecuteFactory(t)
 	reg.Register(&httpmock.Stub{
 		Method: "POST",
@@ -33,27 +34,134 @@ func TestAppsDBExecute_SingleSELECTJSONEnvelopeWrapsResults(t *testing.T) {
 		factory, stdout); err != nil {
 		t.Fatalf("execute err=%v", err)
 	}
-	// JSON envelope 应该把 result 字符串 parse 之后放进 data.results
+	// PRD 单 SELECT：data 直接是行数组（不再是 data.results[].data 字符串）
 	var env struct {
-		Data struct {
-			Results []map[string]interface{} `json:"results"`
-		} `json:"data"`
+		Data []map[string]interface{} `json:"data"`
 	}
 	if err := json.Unmarshal(stdout.Bytes(), &env); err != nil {
 		t.Fatalf("decode envelope: %v\n%s", err, stdout.String())
 	}
-	if len(env.Data.Results) != 1 {
-		t.Fatalf("data.results = %d items (want 1)", len(env.Data.Results))
+	if len(env.Data) != 1 {
+		t.Fatalf("data = %d rows (want 1)\n%s", len(env.Data), stdout.String())
 	}
-	if env.Data.Results[0]["sql_type"] != "SELECT" {
-		t.Fatalf("results[0].sql_type = %v", env.Data.Results[0]["sql_type"])
+	if env.Data[0]["id"] != float64(101) || env.Data[0]["total_cents"] != float64(2500) {
+		t.Fatalf("data[0] = %v, want {id:101,total_cents:2500}", env.Data[0])
 	}
 }
 
+// TestAppsDBExecute_SingleDMLJSONShape 断言单条 DML 的 JSON data 形如 {command, rows_affected}。
+func TestAppsDBExecute_SingleDMLJSONShape(t *testing.T) {
+	factory, stdout, reg := newAppsExecuteFactory(t)
+	reg.Register(&httpmock.Stub{
+		Method: "POST",
+		URL:    "/open-apis/spark/v1/apps/app_x/sql_commands",
+		Body: map[string]interface{}{
+			"code": 0,
+			"data": map[string]interface{}{
+				"result": `[{"sql_type":"INSERT","data":"","affected_rows":3}]`,
+			},
+		},
+	})
+	if err := runAppsShortcut(t, AppsDBExecute,
+		[]string{"+db-execute", "--yes", "--app-id", "app_x", "--sql", "insert", "--as", "user"},
+		factory, stdout); err != nil {
+		t.Fatalf("execute err=%v", err)
+	}
+	// PRD 单 DML：data = {command, rows_affected}
+	var env struct {
+		Data struct {
+			Command      string `json:"command"`
+			RowsAffected int    `json:"rows_affected"`
+		} `json:"data"`
+	}
+	if err := json.Unmarshal(stdout.Bytes(), &env); err != nil {
+		t.Fatalf("decode: %v\n%s", err, stdout.String())
+	}
+	if env.Data.Command != "INSERT" || env.Data.RowsAffected != 3 {
+		t.Fatalf("data = %+v, want {command:INSERT, rows_affected:3}", env.Data)
+	}
+}
+
+// TestAppsDBExecute_SingleDDLJSONShape 断言单条 DDL 的 JSON data 形如 {command}。
+func TestAppsDBExecute_SingleDDLJSONShape(t *testing.T) {
+	factory, stdout, reg := newAppsExecuteFactory(t)
+	reg.Register(&httpmock.Stub{
+		Method: "POST",
+		URL:    "/open-apis/spark/v1/apps/app_x/sql_commands",
+		Body: map[string]interface{}{
+			"code": 0,
+			"data": map[string]interface{}{
+				"result": `[{"sql_type":"CREATE_TABLE","data":"[]"}]`,
+			},
+		},
+	})
+	if err := runAppsShortcut(t, AppsDBExecute,
+		[]string{"+db-execute", "--yes", "--app-id", "app_x", "--sql", "create", "--as", "user"},
+		factory, stdout); err != nil {
+		t.Fatalf("execute err=%v", err)
+	}
+	// PRD 单 DDL：data = {command}
+	var env struct {
+		Data struct {
+			Command string `json:"command"`
+		} `json:"data"`
+	}
+	if err := json.Unmarshal(stdout.Bytes(), &env); err != nil {
+		t.Fatalf("decode: %v\n%s", err, stdout.String())
+	}
+	if env.Data.Command != "CREATE_TABLE" {
+		t.Fatalf("data.command = %q, want CREATE_TABLE", env.Data.Command)
+	}
+}
+
+// TestAppsDBExecute_MultiStatementJSONShape 断言多语句的 JSON data 是元素数组，且 SELECT 包成 {command:"SELECT", rows:[...]}。
+func TestAppsDBExecute_MultiStatementJSONShape(t *testing.T) {
+	factory, stdout, reg := newAppsExecuteFactory(t)
+	reg.Register(&httpmock.Stub{
+		Method: "POST",
+		URL:    "/open-apis/spark/v1/apps/app_x/sql_commands",
+		Body: map[string]interface{}{
+			"code": 0,
+			"data": map[string]interface{}{
+				"result": `[` +
+					`{"sql_type":"INSERT","data":"","affected_rows":1},` +
+					`{"sql_type":"SELECT","data":"[{\"id\":999}]","record_count":1}` +
+					`]`,
+			},
+		},
+	})
+	if err := runAppsShortcut(t, AppsDBExecute,
+		[]string{"+db-execute", "--yes", "--app-id", "app_x", "--sql", "x", "--as", "user"},
+		factory, stdout); err != nil {
+		t.Fatalf("execute err=%v", err)
+	}
+	// PRD 多语句：data 是元素数组；SELECT 包成 {command:"SELECT", rows:[...]}
+	var env struct {
+		Data []map[string]interface{} `json:"data"`
+	}
+	if err := json.Unmarshal(stdout.Bytes(), &env); err != nil {
+		t.Fatalf("decode: %v\n%s", err, stdout.String())
+	}
+	if len(env.Data) != 2 {
+		t.Fatalf("data = %d elements (want 2)\n%s", len(env.Data), stdout.String())
+	}
+	if env.Data[0]["command"] != "INSERT" || env.Data[0]["rows_affected"] != float64(1) {
+		t.Fatalf("data[0] = %v, want {command:INSERT, rows_affected:1}", env.Data[0])
+	}
+	if env.Data[1]["command"] != "SELECT" {
+		t.Fatalf("data[1].command = %v, want SELECT", env.Data[1]["command"])
+	}
+	rows, ok := env.Data[1]["rows"].([]interface{})
+	if !ok || len(rows) != 1 {
+		t.Fatalf("data[1].rows = %v, want 1 row", env.Data[1]["rows"])
+	}
+}
+
+// TestAppsDBExecute_DryRunSendsTransactionalFalse 断言 dry-run 发出的请求是 POST、params 带 transactional=false（DBA 模式）且 transactional 不在 body 里。
 func TestAppsDBExecute_DryRunSendsTransactionalFalse(t *testing.T) {
 	factory, stdout, _ := newAppsExecuteFactory(t)
 	if err := runAppsShortcut(t, AppsDBExecute,
-		[]string{"+db-execute", "--yes", "--app-id", "app_x", "--sql", "select 1", "--env", "dev", "--dry-run", "--as", "user"},
+		[]string{"+db-execute", "--yes", "--app-id", "app_x", "--sql", "select 1", "--environment", "dev", "--dry-run", "--as", "user"},
 		factory, stdout); err != nil {
 		t.Fatalf("dry-run err=%v", err)
 	}
@@ -85,6 +193,7 @@ func TestAppsDBExecute_DryRunSendsTransactionalFalse(t *testing.T) {
 	}
 }
 
+// TestAppsDBExecute_RejectsEmptySQL 断言 --sql 全空白时校验报错（提示需要 --sql 或 --file）。
 func TestAppsDBExecute_RejectsEmptySQL(t *testing.T) {
 	factory, stdout, _ := newAppsExecuteFactory(t)
 	err := runAppsShortcut(t, AppsDBExecute,
@@ -94,6 +203,23 @@ func TestAppsDBExecute_RejectsEmptySQL(t *testing.T) {
 	}
 }
 
+// TestAppsDBExecute_LegacyEnvFlagRejected 钉死：旧名 --env 已移除，显式传入报 validation 错并指向 --environment。
+func TestAppsDBExecute_LegacyEnvFlagRejected(t *testing.T) {
+	factory, stdout, _ := newAppsExecuteFactory(t)
+	err := runAppsShortcut(t, AppsDBExecute,
+		[]string{"+db-execute", "--yes", "--app-id", "app_x", "--sql", "select 1", "--env", "dev", "--as", "user"}, factory, stdout)
+	if err == nil {
+		t.Fatalf("--env should be rejected; stdout:\n%s", stdout.String())
+	}
+	p, ok := errs.ProblemOf(err)
+	if !ok || p.Category != errs.CategoryValidation {
+		t.Fatalf("want a typed validation error, got %T: %v", err, err)
+	}
+	if !strings.Contains(p.Message, "--environment") {
+		t.Errorf("message should point to --environment: %q", p.Message)
+	}
+}
+
 // --sql 与 --file 互斥
 func TestAppsDBExecute_RejectsSQLAndFileTogether(t *testing.T) {
 	factory, stdout, _ := newAppsExecuteFactory(t)
@@ -124,7 +250,7 @@ func TestAppsDBExecute_FileReadsSQLIntoBody(t *testing.T) {
 
 	factory, stdout, _ := newAppsExecuteFactory(t)
 	if err := runAppsShortcut(t, AppsDBExecute,
-		[]string{"+db-execute", "--app-id", "app_x", "--env", "dev", "--file", "m.sql", "--dry-run", "--as", "user"},
+		[]string{"+db-execute", "--app-id", "app_x", "--environment", "dev", "--file", "m.sql", "--dry-run", "--as", "user"},
 		factory, stdout); err != nil {
 		t.Fatalf("dry-run err=%v", err)
 	}
@@ -147,6 +273,7 @@ func TestAppsDBExecute_FileReadsSQLIntoBody(t *testing.T) {
 // 输入用 BOE 真实抓包数据（test_scripts/boe_e2e/run.log）。
 // ============================================================================
 
+// TestAppsDBExecute_LegacyWireSingleSelect 断言 legacy 字符串数组 wire 的单 SELECT 能正常渲染表格、不回退到 RAW。
 func TestAppsDBExecute_LegacyWireSingleSelect(t *testing.T) {
 	// BOE 实测：SELECT 1 AS x  →  result: "[\"[{\\\"x\\\":1}]\"]"
 	factory, stdout, reg := newAppsExecuteFactory(t)
@@ -178,8 +305,9 @@ func TestAppsDBExecute_LegacyWireSingleSelect(t *testing.T) {
 	}
 }
 
-func TestAppsDBExecute_LegacyWireSingleSelectJSONEnvelope(t *testing.T) {
-	// 验证 JSON envelope 也把 legacy result 正确归一化进 data.results
+// TestAppsDBExecute_LegacyWireSingleSelectJSONIsRowArray 断言 legacy wire 的 SELECT 同样归一化成 PRD 行数组形态。
+func TestAppsDBExecute_LegacyWireSingleSelectJSONIsRowArray(t *testing.T) {
+	// 验证 legacy wire 的 SELECT 也归一化成 PRD 行数组形态（data 直接是行）
 	factory, stdout, reg := newAppsExecuteFactory(t)
 	reg.Register(&httpmock.Stub{
 		Method: "POST",
@@ -197,24 +325,20 @@ func TestAppsDBExecute_LegacyWireSingleSelectJSONEnvelope(t *testing.T) {
 		t.Fatalf("execute err=%v", err)
 	}
 	var env struct {
-		Data struct {
-			Results []map[string]interface{} `json:"results"`
-		} `json:"data"`
+		Data []map[string]interface{} `json:"data"`
 	}
 	if err := json.Unmarshal(stdout.Bytes(), &env); err != nil {
 		t.Fatalf("decode: %v\n%s", err, stdout.String())
 	}
-	if len(env.Data.Results) != 1 {
-		t.Fatalf("results length = %d, want 1; got: %v", len(env.Data.Results), env.Data.Results)
+	if len(env.Data) != 1 {
+		t.Fatalf("data length = %d, want 1; got: %v", len(env.Data), env.Data)
 	}
-	if env.Data.Results[0]["sql_type"] != "SELECT" {
-		t.Fatalf("results[0].sql_type = %v, want SELECT", env.Data.Results[0]["sql_type"])
-	}
-	if env.Data.Results[0]["record_count"] != float64(1) {
-		t.Fatalf("results[0].record_count = %v, want 1", env.Data.Results[0]["record_count"])
+	if env.Data[0]["x"] != float64(1) {
+		t.Fatalf("data[0].x = %v, want 1", env.Data[0]["x"])
 	}
 }
 
+// TestAppsDBExecute_LegacyWireMultiSelect 断言 legacy wire 多 SELECT 输出带 Statement N header 与末尾 "✓ N statements executed" 汇总。
 func TestAppsDBExecute_LegacyWireMultiSelect(t *testing.T) {
 	// BOE 实测：SELECT 1; SELECT 2  →  result: "[\"[{\\\"?column?\\\":1}]\",\"[{\\\"?column?\\\":2}]\"]"
 	factory, stdout, reg := newAppsExecuteFactory(t)
@@ -244,6 +368,7 @@ func TestAppsDBExecute_LegacyWireMultiSelect(t *testing.T) {
 	}
 }
 
+// TestAppsDBExecute_LegacyWireDDLEmptyResult 断言 result 为空字符串时（legacy DDL）pretty 输出 "(empty result)"。
 func TestAppsDBExecute_LegacyWireDDLEmptyResult(t *testing.T) {
 	// BOE 实测：CREATE TABLE  →  result: "" （空字符串，无 rows）
 	// 老 wire 不区分 DDL/DML/无返回，统一标 "ok"
@@ -270,6 +395,7 @@ func TestAppsDBExecute_LegacyWireDDLEmptyResult(t *testing.T) {
 	}
 }
 
+// TestAppsDBExecute_LegacyWireMultiSelectWithRealTable 断言含 CJK / uuid / int 字段的真实表行能正确显示在 pretty 表格里。
 func TestAppsDBExecute_LegacyWireMultiSelectWithRealTable(t *testing.T) {
 	// BOE 实测真实表抓包（course 表第一行）：复杂 JSON 含 CJK / timestamp / uuid 字段
 	factory, stdout, reg := newAppsExecuteFactory(t)
@@ -328,6 +454,7 @@ func TestAppsDBExecute_PrettySingleSelectTable(t *testing.T) {
 	}
 }
 
+// TestAppsDBExecute_PrettyEmptySelect 断言空 SELECT 的 pretty 输出为 "(0 rows)"。
 func TestAppsDBExecute_PrettyEmptySelect(t *testing.T) {
 	factory, stdout, reg := newAppsExecuteFactory(t)
 	reg.Register(&httpmock.Stub{
@@ -350,6 +477,7 @@ func TestAppsDBExecute_PrettyEmptySelect(t *testing.T) {
 	}
 }
 
+// TestAppsDBExecute_PrettySingleDMLAndDDL 断言单条 DML 渲染 "✓ N row(s) <verb>"、各类 DDL（含细粒度动词）渲染 "✓ DDL executed"。
 func TestAppsDBExecute_PrettySingleDMLAndDDL(t *testing.T) {
 	cases := []struct {
 		name    string
@@ -386,6 +514,7 @@ func TestAppsDBExecute_PrettySingleDMLAndDDL(t *testing.T) {
 	}
 }
 
+// TestAppsDBExecute_PrettyMultiStatementsAllSuccess 断言多语句全成功时逐条 Statement 摘要 + 末尾 "✓ N statements executed"。
 func TestAppsDBExecute_PrettyMultiStatementsAllSuccess(t *testing.T) {
 	factory, stdout, reg := newAppsExecuteFactory(t)
 	reg.Register(&httpmock.Stub{
@@ -455,6 +584,7 @@ func TestAppsDBExecute_PrettyMultiStatementsDDL(t *testing.T) {
 	}
 }
 
+// TestAppsDBExecute_PrettyMultiStatementsPartialFailureWithErrorSentinel 断言多语句部分失败时 pretty 仍打逐条 ✓/✗ 摘要、声明前序已 commit 未回滚，且返回 typed error、不打成功汇总。
 func TestAppsDBExecute_PrettyMultiStatementsPartialFailureWithErrorSentinel(t *testing.T) {
 	factory, stdout, reg := newAppsExecuteFactory(t)
 	reg.Register(&httpmock.Stub{
@@ -486,19 +616,20 @@ func TestAppsDBExecute_PrettyMultiStatementsPartialFailureWithErrorSentinel(t *t
 			t.Errorf("missing %q in pretty output\nfull:\n%s", line, got)
 		}
 	}
-	// DBA 模式（transactional=false）前序语句已 auto-commit 落地，绝不能误报「rolled back」。
-	if strings.Contains(got, "rolled back") {
-		t.Errorf("DBA mode must NOT claim rollback (prior statements persisted); got:\n%s", got)
+	// 非事务（transactional=false）前序语句已逐条 commit 落地，须如实说明「committed and not rolled back」，
+	// 绝不能误报整批回滚。
+	if !strings.Contains(got, "committed and not rolled back") {
+		t.Errorf("non-tx failure must state prior statements committed & not rolled back; got:\n%s", got)
 	}
 	if strings.Contains(got, "statements executed") {
 		t.Errorf("failed run should NOT print success summary; got:\n%s", got)
 	}
 }
 
-// TestAppsDBExecute_MultiStatementFailureReturnsTypedError 钉死「多语句失败 → partial failure」：
-// 逐条结果 + statement_index / error_code / rolled_back / note 作为 ok:false 数据落 stdout，
-// 退出信号是 PartialFailureError（非零 exit）。rolled_back=false 因 CLI 永远 DBA 模式
-// （真机 boe 实证：失败前的语句已落地）。
+// TestAppsDBExecute_MultiStatementFailureReturnsTypedError 钉死「多语句失败 → typed errs.APIError」：
+// json 默认不再打 ok:true 假成功，而是返回 typed errs.* 错误（type=api / subtype=server_error、
+// exit=1）。失败位置在 message 的 "(at statement N of M)"，前序是否落地/是否回滚写在 hint。
+// 本例无 BEGIN → 前序逐条 commit、未回滚（hint 含 "committed and not rolled back"）。
 func TestAppsDBExecute_MultiStatementFailureReturnsTypedError(t *testing.T) {
 	factory, stdout, reg := newAppsExecuteFactory(t)
 	reg.Register(&httpmock.Stub{
@@ -518,64 +649,36 @@ func TestAppsDBExecute_MultiStatementFailureReturnsTypedError(t *testing.T) {
 		[]string{"+db-execute", "--yes", "--app-id", "app_x", "--sql", "x", "--as", "user"},
 		factory, stdout)
 	if err == nil {
-		t.Fatalf("multi-statement failure must return a partial-failure error; stdout:\n%s", stdout.String())
+		t.Fatalf("multi-statement failure must return a typed error; stdout:\n%s", stdout.String())
 	}
 	// json 失败路径不得打成功 envelope。
 	if strings.Contains(stdout.String(), `"ok": true`) {
 		t.Errorf("must not emit ok:true success envelope on failure; stdout:\n%s", stdout.String())
 	}
-	var pfErr *output.PartialFailureError
-	if !errors.As(err, &pfErr) {
-		t.Fatalf("want *output.PartialFailureError, got %T: %v", err, err)
+	p, ok := errs.ProblemOf(err)
+	if !ok {
+		t.Fatalf("want a typed errs.* error, got %T: %v", err, err)
 	}
-	if pfErr.Code != output.ExitAPI {
-		t.Errorf("exit = %d, want %d (ExitAPI)", pfErr.Code, output.ExitAPI)
+	if p.Category != errs.CategoryAPI || p.Subtype != errs.SubtypeServerError {
+		t.Errorf("category/subtype = %s/%s, want api/server_error", p.Category, p.Subtype)
 	}
-	payload := decodePartialFailureData(t, stdout.String())
-	if got := payload["statement_index"]; got != float64(1) {
-		t.Errorf("statement_index = %v, want 1", got)
+	if p.Code != 1300002 {
+		t.Errorf("code = %d, want 1300002", p.Code)
 	}
-	if got := payload["error_code"]; got != float64(1300002) {
-		t.Errorf("error_code = %v, want 1300002", got)
+	if !strings.Contains(p.Message, "(at statement 2 of 2)") {
+		t.Errorf("message missing statement locator: %q", p.Message)
 	}
-	msg, _ := payload["error_message"].(string)
-	if !strings.Contains(msg, "(at statement 2 of 2)") {
-		t.Errorf("error_message missing statement locator: %q", msg)
+	// 无 BEGIN → 前序逐条 commit、未回滚，语义写在 hint。
+	if !strings.Contains(p.Hint, "committed and not rolled back") {
+		t.Errorf("hint should state prior statements committed & not rolled back: %q", p.Hint)
 	}
-	if got := payload["rolled_back"]; got != false {
-		t.Errorf("rolled_back = %v, want false (DBA mode persists prior statements)", got)
+	if output.ExitCodeOf(err) != output.ExitAPI {
+		t.Errorf("exit = %d, want %d (ExitAPI)", output.ExitCodeOf(err), output.ExitAPI)
 	}
-	results, _ := payload["results"].([]interface{})
-	if len(results) != 2 {
-		t.Errorf("results length = %d, want 2 (persisted statement + ERROR sentinel)", len(results))
-	}
-	note, _ := payload["note"].(string)
-	if !strings.Contains(note, "already applied") {
-		t.Errorf("note should warn prior statements persisted, got %q", note)
-	}
-}
-
-// decodePartialFailureData 解析 stdout 上 ok:false 的 partial-failure envelope，返回 data 块。
-func decodePartialFailureData(t *testing.T, stdoutStr string) map[string]interface{} {
-	t.Helper()
-	var envelope struct {
-		OK   bool                   `json:"ok"`
-		Data map[string]interface{} `json:"data"`
-	}
-	if err := json.Unmarshal([]byte(stdoutStr), &envelope); err != nil {
-		t.Fatalf("stdout is not a JSON envelope: %v\n%s", err, stdoutStr)
-	}
-	if envelope.OK {
-		t.Fatalf("envelope.ok = true, want false on partial failure")
-	}
-	if envelope.Data == nil {
-		t.Fatalf("envelope.data missing; stdout:\n%s", stdoutStr)
-	}
-	return envelope.Data
 }
 
 // TestAppsDBExecute_SingleErrorReturnsTypedError 单条语句失败（server 也返 code:0 + ERROR 哨兵）
-// 同样走 partial failure：statement_index=0、note 说明无语句落地、message 标注 (at statement 1 of 1)。
+// 同样升级成 typed error：statement_index=0、completed 空、message 标注 (at statement 1 of 1)。
 func TestAppsDBExecute_SingleErrorReturnsTypedError(t *testing.T) {
 	factory, stdout, reg := newAppsExecuteFactory(t)
 	reg.Register(&httpmock.Stub{
@@ -592,26 +695,92 @@ func TestAppsDBExecute_SingleErrorReturnsTypedError(t *testing.T) {
 		[]string{"+db-execute", "--yes", "--app-id", "app_x", "--sql", "x", "--as", "user"},
 		factory, stdout)
 	if err == nil {
-		t.Fatalf("single ERROR sentinel must return a partial-failure error; stdout:\n%s", stdout.String())
+		t.Fatalf("single ERROR sentinel must return a typed error; stdout:\n%s", stdout.String())
 	}
-	var pfErr *output.PartialFailureError
-	if !errors.As(err, &pfErr) {
-		t.Fatalf("want *output.PartialFailureError, got %T: %v", err, err)
+	p, ok := errs.ProblemOf(err)
+	if !ok {
+		t.Fatalf("want a typed errs.* error, got %T: %v", err, err)
 	}
-	payload := decodePartialFailureData(t, stdout.String())
-	msg, _ := payload["error_message"].(string)
-	if !strings.Contains(msg, "(at statement 1 of 1)") {
-		t.Errorf("error_message missing locator: %q", msg)
+	if p.Category != errs.CategoryAPI || p.Subtype != errs.SubtypeServerError {
+		t.Errorf("category/subtype = %s/%s, want api/server_error", p.Category, p.Subtype)
 	}
-	if got := payload["statement_index"]; got != float64(0) {
-		t.Errorf("statement_index = %v, want 0", got)
+	if !strings.Contains(p.Message, "(at statement 1 of 1)") {
+		t.Errorf("message missing locator: %q", p.Message)
 	}
-	note, _ := payload["note"].(string)
-	if !strings.Contains(note, "no statements were applied") {
-		t.Errorf("note should say nothing was applied, got %q", note)
+	// 第一条就失败、无落地 的语义写在 hint。
+	if !strings.Contains(p.Hint, "No statements were applied") {
+		t.Errorf("hint should state nothing applied: %q", p.Hint)
 	}
 }
 
+// TestAppsDBExecute_TransactionFailureRolledBack 钉死「显式事务内失败 → 整批回滚」：
+// 实测后端把 BEGIN 也作为 statement 返回；completed 含未配对 BEGIN → inferRolledBack 判定回滚。
+// 回滚语义现写在 hint（miaoda 原句 "Transaction rolled back; no changes persisted."），失败位置在 message。
+func TestAppsDBExecute_TransactionFailureRolledBack(t *testing.T) {
+	factory, stdout, reg := newAppsExecuteFactory(t)
+	reg.Register(&httpmock.Stub{
+		Method: "POST",
+		URL:    "/open-apis/spark/v1/apps/app_x/sql_commands",
+		Body: map[string]interface{}{
+			"code": 0,
+			"data": map[string]interface{}{
+				// BOE 实测 wire：BEGIN; CREATE; INSERT(ok); INSERT(dup→ERROR)
+				"result": `[` +
+					`{"sql_type":"BEGIN","data":"[]"},` +
+					`{"sql_type":"CREATE_TABLE","data":"[]"},` +
+					`{"sql_type":"INSERT","data":"[{\"rowCount\":1}]","affected_rows":1},` +
+					`{"sql_type":"ERROR","data":"{\"code\":\"k_dl_1300002\",\"message\":\"duplicate key value violates unique constraint\"}"}` +
+					`]`,
+			},
+		},
+	})
+	err := runAppsShortcut(t, AppsDBExecute,
+		[]string{"+db-execute", "--yes", "--app-id", "app_x", "--sql", "x", "--as", "user"},
+		factory, stdout)
+	if err == nil {
+		t.Fatalf("transaction failure must return a typed error; stdout:\n%s", stdout.String())
+	}
+	p, ok := errs.ProblemOf(err)
+	if !ok {
+		t.Fatalf("want a typed errs.* error, got %T: %v", err, err)
+	}
+	if p.Category != errs.CategoryAPI || p.Subtype != errs.SubtypeServerError {
+		t.Errorf("category/subtype = %s/%s, want api/server_error", p.Category, p.Subtype)
+	}
+	if !strings.Contains(p.Message, "(at statement 4 of 4)") {
+		t.Errorf("message missing statement locator: %q", p.Message)
+	}
+	// 事务整批回滚 / 前序未落库 的语义写在 hint（miaoda 原句）。
+	if !strings.Contains(p.Hint, "Transaction rolled back; no changes persisted.") {
+		t.Errorf("hint should state transaction rolled back & nothing persisted: %q", p.Hint)
+	}
+}
+
+// TestInferRolledBack_Cases 断言 inferRolledBack 按 BEGIN/COMMIT/ROLLBACK 计数判定失败时事务是否仍开着（即整批回滚）。
+func TestInferRolledBack_Cases(t *testing.T) {
+	stmt := func(t string) map[string]interface{} { return map[string]interface{}{"sql_type": t} }
+	cases := []struct {
+		name      string
+		completed []map[string]interface{}
+		want      bool
+	}{
+		{"empty", nil, false},
+		{"autocommit single", []map[string]interface{}{stmt("INSERT")}, false},
+		{"open tx (unmatched BEGIN)", []map[string]interface{}{stmt("BEGIN"), stmt("CREATE_TABLE"), stmt("INSERT")}, true},
+		{"closed tx (BEGIN+COMMIT)", []map[string]interface{}{stmt("BEGIN"), stmt("INSERT"), stmt("COMMIT")}, false},
+		{"reopened tx", []map[string]interface{}{stmt("BEGIN"), stmt("COMMIT"), stmt("BEGIN"), stmt("INSERT")}, true},
+		{"rollback closes tx", []map[string]interface{}{stmt("BEGIN"), stmt("INSERT"), stmt("ROLLBACK")}, false},
+	}
+	for _, c := range cases {
+		t.Run(c.name, func(t *testing.T) {
+			if got := inferRolledBack(c.completed); got != c.want {
+				t.Errorf("inferRolledBack(%s) = %v, want %v", c.name, got, c.want)
+			}
+		})
+	}
+}
+
+// TestCellString_AllKinds 断言 cellString 对 nil/string/bool/整数/小数/对象各类型的字符串化结果。
 func TestCellString_AllKinds(t *testing.T) {
 	cases := []struct {
 		name string
@@ -635,6 +804,7 @@ func TestCellString_AllKinds(t *testing.T) {
 	}
 }
 
+// TestCodeString_Forms 断言 codeString 处理 nil / "k_dl_xxx" / 纯数字串 / float64 / 不支持类型各形态。
 func TestCodeString_Forms(t *testing.T) {
 	cases := []struct {
 		name string
@@ -656,6 +826,7 @@ func TestCodeString_Forms(t *testing.T) {
 	}
 }
 
+// TestDmlVerb_AllVerbs 断言 dmlVerb 对 INSERT/UPDATE/DELETE/MERGE 的动词映射（大小写不敏感），非 DML 返回 affected。
 func TestDmlVerb_AllVerbs(t *testing.T) {
 	cases := map[string]string{
 		"INSERT":       "inserted",
@@ -671,6 +842,7 @@ func TestDmlVerb_AllVerbs(t *testing.T) {
 	}
 }
 
+// TestIntOrZero_Cases 断言 intOrZero 对 JSON number 取整、对非数字 / nil 返回 0。
 func TestIntOrZero_Cases(t *testing.T) {
 	if got := intOrZero(float64(5)); got != 5 {
 		t.Errorf("intOrZero(5)=%d want 5", got)
@@ -683,6 +855,7 @@ func TestIntOrZero_Cases(t *testing.T) {
 	}
 }
 
+// TestErrorSummary_Cases 断言 errorSummary 对空 / 非法 JSON / 带 code / 无 code 各情形生成 "message [code]" 文案。
 func TestErrorSummary_Cases(t *testing.T) {
 	cases := []struct {
 		name, in, want string
@@ -701,6 +874,7 @@ func TestErrorSummary_Cases(t *testing.T) {
 	}
 }
 
+// TestParseErrorSentinel_Cases 断言 parseErrorSentinel 解析 ERROR 哨兵 data 得到数值 code 与 message（含空 / 非法 / 空 message 回退）。
 func TestParseErrorSentinel_Cases(t *testing.T) {
 	cases := []struct {
 		name, in string
@@ -722,6 +896,7 @@ func TestParseErrorSentinel_Cases(t *testing.T) {
 	}
 }
 
+// TestIsStructuredResult_Cases 断言 isStructuredResult 仅在首元素含 sql_type 时判为新结构化形态。
 func TestIsStructuredResult_Cases(t *testing.T) {
 	if !isStructuredResult([]map[string]interface{}{{"sql_type": "SELECT"}}) {
 		t.Error("expected structured=true when sql_type present")
@@ -734,6 +909,7 @@ func TestIsStructuredResult_Cases(t *testing.T) {
 	}
 }
 
+// TestNormalizeLegacyStatement_Cases 断言 normalizeLegacyStatement 把空 / null / 非 JSON 标为 OK、把 rows 数组标为 SELECT 并带 record_count。
 func TestNormalizeLegacyStatement_Cases(t *testing.T) {
 	t.Run("empty -> OK", func(t *testing.T) {
 		got := normalizeLegacyStatement("")
@@ -764,6 +940,7 @@ func TestNormalizeLegacyStatement_Cases(t *testing.T) {
 	})
 }
 
+// TestCellString_MarshalFallback 断言 cellString 对 json.Marshal 拒绝的类型（如 complex）回退到 fmt %v。
 func TestCellString_MarshalFallback(t *testing.T) {
 	// complex128 is not switch-handled and json.Marshal rejects it →
 	// falls back to fmt.Sprintf("%v", v), which is deterministic for complex.
@@ -772,6 +949,7 @@ func TestCellString_MarshalFallback(t *testing.T) {
 	}
 }
 
+// TestRenderSingleStatementPretty_Branches 断言 renderSingleStatementPretty 对 SELECT/ERROR/DML/legacy OK/DDL 各分支的输出。
 func TestRenderSingleStatementPretty_Branches(t *testing.T) {
 	cases := []struct {
 		name   string
@@ -795,6 +973,7 @@ func TestRenderSingleStatementPretty_Branches(t *testing.T) {
 	}
 }
 
+// TestRenderSelectRowsAsTable_Branches 断言 renderSelectRowsAsTable 对空串 / 空数组 / 非法 JSON 回退 / 正常 rows 各分支的输出。
 func TestRenderSelectRowsAsTable_Branches(t *testing.T) {
 	cases := []struct {
 		name   string
@@ -816,35 +995,3 @@ func TestRenderSelectRowsAsTable_Branches(t *testing.T) {
 		})
 	}
 }
-
-// TestAppsDBExecute_PrettyPartialFailureKeepsStdoutHumanOnly pins the pretty
-// contract on a statement failure: stdout carries only the per-statement
-// human summary (no JSON envelope stacked after it), and the command still
-// exits non-zero via the partial-failure signal.
-func TestAppsDBExecute_PrettyPartialFailureKeepsStdoutHumanOnly(t *testing.T) {
-	factory, stdout, reg := newAppsExecuteFactory(t)
-	reg.Register(&httpmock.Stub{
-		Method: "POST",
-		URL:    "/open-apis/spark/v1/apps/app_x/sql_commands",
-		Body: map[string]interface{}{
-			"code": 0,
-			"data": map[string]interface{}{
-				"result": `[{"sql_type":"ERROR","data":"{\"code\":\"k_dl_000002\",\"message\":\"syntax error\"}"}]`,
-			},
-		},
-	})
-	err := runAppsShortcut(t, AppsDBExecute,
-		[]string{"+db-execute", "--yes", "--app-id", "app_x", "--sql", "x", "--format", "pretty", "--as", "user"},
-		factory, stdout)
-	var pfErr *output.PartialFailureError
-	if !errors.As(err, &pfErr) {
-		t.Fatalf("want *output.PartialFailureError, got %T: %v", err, err)
-	}
-	out := stdout.String()
-	if !strings.Contains(out, "✗") {
-		t.Fatalf("pretty summary missing failure marker; stdout:\n%s", out)
-	}
-	if strings.Contains(out, `"ok"`) {
-		t.Fatalf("pretty stdout must not stack a JSON envelope after the summary; stdout:\n%s", out)
-	}
-}

shortcuts/apps/apps_db_quota_get.go

@@ -0,0 +1,101 @@
+// Copyright (c) 2026 Lark Technologies Pte. Ltd.
+// SPDX-License-Identifier: MIT
+
+package apps
+
+import (
+	"context"
+	"fmt"
+	"io"
+
+	"github.com/larksuite/cli/shortcuts/common"
+)
+
+// AppsDBQuotaGet reports an app's database storage usage and object counts.
+//
+// GET /apps/{app_id}/db/quota。storage_quota_bytes / usage_percent 在配额未对接（=0）时
+// 不输出（与 +file-quota-get 一致）；tables / views 始终输出。
+var AppsDBQuotaGet = common.Shortcut{
+	Service:     appsService,
+	Command:     "+db-quota-get",
+	Description: "Get an app's database storage usage",
+	Risk:        "read",
+	Tips: []string{
+		"Example: lark-cli apps +db-quota-get --app-id <app_id>",
+		"Example: lark-cli apps +db-quota-get --app-id <app_id> --environment dev",
+	},
+	Scopes:    []string{"spark:app:read"},
+	AuthTypes: []string{"user"},
+	HasFormat: true,
+	Flags: append([]common.Flag{
+		{Name: "app-id", Desc: "Miaoda app id", Required: true},
+	}, dbEnvFlags("dev", []string{"dev", "online"}, "target db environment (default dev; use online for the online environment, or for an app whose DB is not multi-env)")...),
+	Validate: func(ctx context.Context, rctx *common.RuntimeContext) error {
+		if _, err := requireAppID(rctx.Str("app-id")); err != nil {
+			return err
+		}
+		return rejectLegacyEnvFlag(rctx)
+	},
+	DryRun: func(ctx context.Context, rctx *common.RuntimeContext) *common.DryRunAPI {
+		appID, _ := requireAppID(rctx.Str("app-id"))
+		return common.NewDryRunAPI().
+			GET(appDbQuotaPath(appID)).
+			Desc("Get Miaoda app database storage usage").
+			Params(map[string]interface{}{"env": dbEnv(rctx)})
+	},
+	Execute: func(ctx context.Context, rctx *common.RuntimeContext) error {
+		appID, err := requireAppID(rctx.Str("app-id"))
+		if err != nil {
+			return err
+		}
+		data, err := rctx.CallAPITyped("GET", appDbQuotaPath(appID), map[string]interface{}{"env": dbEnv(rctx)}, nil)
+		if err != nil {
+			return withAppsHint(err, appIDListHint)
+		}
+		out := projectDbQuota(data)
+		rctx.OutFormat(out, nil, func(w io.Writer) {
+			renderDbQuotaPretty(w, out)
+		})
+		return nil
+	},
+}
+
+// projectDbQuota 白名单投影 db quota 字段：只保留 storage_used_bytes / tables / views，
+// 配额已对接时再加 storage_quota_bytes / usage_percent。不透传后端其它字段，避免无用字段消耗上下文。
+func projectDbQuota(data map[string]interface{}) map[string]interface{} {
+	out := map[string]interface{}{"storage_used_bytes": data["storage_used_bytes"]}
+	for _, k := range []string{"tables", "views"} {
+		if v, ok := data[k]; ok {
+			out[k] = v
+		}
+	}
+	// 配额未对接（storage_quota_bytes=0/缺失）时不输出 quota / usage_percent。
+	if q, ok := numericAsFloat(data["storage_quota_bytes"]); ok && q > 0 {
+		out["storage_quota_bytes"] = data["storage_quota_bytes"]
+		if v, ok := data["usage_percent"]; ok {
+			out["usage_percent"] = v
+		}
+	}
+	return out
+}
+
+// renderDbQuotaPretty 打 Storage（已用 / 配额 (百分比)）与 Tables / Views 行（标签对齐 miaoda-cli）。
+func renderDbQuotaPretty(w io.Writer, data map[string]interface{}) {
+	used := humanBytes(data["storage_used_bytes"])
+	usage := used
+	if q, ok := numericAsFloat(data["storage_quota_bytes"]); ok && q > 0 {
+		pct := ""
+		if p, ok := numericAsFloat(data["usage_percent"]); ok {
+			pct = fmt.Sprintf(" (%.1f%%)", p)
+		}
+		usage = fmt.Sprintf("%s / %s%s", used, humanBytes(data["storage_quota_bytes"]), pct)
+	}
+	pairs := [][2]string{{"Storage", usage}}
+	if f, ok := numericAsFloat(data["tables"]); ok {
+		pairs = append(pairs, [2]string{"Tables", fmt.Sprintf("%d", int64(f))})
+	}
+	if f, ok := numericAsFloat(data["views"]); ok {
+		pairs = append(pairs, [2]string{"Views", fmt.Sprintf("%d", int64(f))})
+	}
+	renderKeyValuePairs(w, pairs)
+}

shortcuts/apps/apps_db_recovery.go

@@ -0,0 +1,267 @@
+// Copyright (c) 2026 Lark Technologies Pte. Ltd.
+// SPDX-License-Identifier: MIT
+
+package apps
+
+import (
+	"context"
+	"fmt"
+	"io"
+	"strings"
+	"time"
+
+	"github.com/larksuite/cli/errs"
+	"github.com/larksuite/cli/shortcuts/common"
+)
+
+const dbRecoveryHint = "PITR window is up to 7 days back, limited by your last `+db-env-migrate`; pass --target as a time (e.g. 2h / 2026-04-15 / 2026-04-15T10:00:00Z)"
+
+// AppsDBRecoveryDiff 预览把数据库恢复到某个时间点会带来的变更（PITR diff，不落地）。
+//
+// POST /apps/{app_id}/db/env_recovery，body {target, dry_run:true} → preview_request_id，
+// 轮询 env_recovery_diff_status 至终态，返回受影响表与行数变化。预览也需 spark:app:write scope。
+var AppsDBRecoveryDiff = common.Shortcut{
+	Service:     appsService,
+	Command:     "+db-recovery-diff",
+	Description: "Preview restoring the database to a point in time (PITR diff)",
+	Risk:        "read",
+	Tips: []string{
+		"Example: lark-cli apps +db-recovery-diff --app-id <app_id> --target 2h",
+		"Apply with +db-recovery-apply --target <same> --yes.",
+	},
+	Scopes:    []string{"spark:app:write"},
+	AuthTypes: []string{"user"},
+	HasFormat: true,
+	Flags: []common.Flag{
+		{Name: "app-id", Desc: "Miaoda app id", Required: true},
+		{Name: "target", Desc: "point in time to restore to; relative (2h/3d) | date | datetime | ISO 8601 w/ TZ", Required: true},
+	},
+	Validate: func(ctx context.Context, rctx *common.RuntimeContext) error {
+		if _, err := requireAppID(rctx.Str("app-id")); err != nil {
+			return err
+		}
+		return normalizeTimeFlags(rctx, "target")
+	},
+	DryRun: func(ctx context.Context, rctx *common.RuntimeContext) *common.DryRunAPI {
+		appID, _ := requireAppID(rctx.Str("app-id"))
+		return common.NewDryRunAPI().POST(appRecoveryPath(appID)).Desc("Preview PITR recovery").
+			Body(map[string]interface{}{"target": rctx.Str("target"), "dry_run": true})
+	},
+	Execute: func(ctx context.Context, rctx *common.RuntimeContext) error {
+		appID, err := requireAppID(rctx.Str("app-id"))
+		if err != nil {
+			return err
+		}
+		target := rctx.Str("target")
+		preview, err := runRecoveryPreview(rctx, appID, target)
+		if err != nil {
+			return err
+		}
+		out := recoveryDiffOutput(target, preview)
+		rctx.OutFormat(out, nil, func(w io.Writer) {
+			renderRecoveryDiff(w, target, out)
+		})
+		return nil
+	},
+}
+
+// AppsDBRecoveryApply 把数据库恢复到某个时间点（覆盖当前数据，异步，CLI 轮询至完成）。
+//
+// POST /apps/{app_id}/db/env_recovery，body {target, dry_run:false}；目标=当前态时短路 no_changes，
+// 否则轮询 env_recovery_apply_status 至 success。high-risk-write。
+var AppsDBRecoveryApply = common.Shortcut{
+	Service:     appsService,
+	Command:     "+db-recovery-apply",
+	Description: "Restore the database to a point in time (overwrites current data, irreversible)",
+	Risk:        "high-risk-write",
+	Tips: []string{
+		"Example: lark-cli apps +db-recovery-apply --app-id <app_id> --target 2026-04-15T10:00:00Z --yes",
+		"Preview first with +db-recovery-diff.",
+	},
+	Scopes:    []string{"spark:app:write"},
+	AuthTypes: []string{"user"},
+	HasFormat: true,
+	Flags: []common.Flag{
+		{Name: "app-id", Desc: "Miaoda app id", Required: true},
+		{Name: "target", Desc: "point in time to restore to; relative (2h/3d) | date | datetime | ISO 8601 w/ TZ", Required: true},
+	},
+	Validate: func(ctx context.Context, rctx *common.RuntimeContext) error {
+		if _, err := requireAppID(rctx.Str("app-id")); err != nil {
+			return err
+		}
+		return normalizeTimeFlags(rctx, "target")
+	},
+	DryRun: func(ctx context.Context, rctx *common.RuntimeContext) *common.DryRunAPI {
+		appID, _ := requireAppID(rctx.Str("app-id"))
+		return common.NewDryRunAPI().POST(appRecoveryPath(appID)).Desc("Apply PITR recovery").
+			Body(map[string]interface{}{"target": rctx.Str("target"), "dry_run": false})
+	},
+	Execute: func(ctx context.Context, rctx *common.RuntimeContext) error {
+		appID, err := requireAppID(rctx.Str("app-id"))
+		if err != nil {
+			return err
+		}
+		target := rctx.Str("target")
+		stop := rctx.StartSpinner("Restoring database (target: " + target + ")")
+		defer stop()
+		submit, err := rctx.CallAPITyped("POST", appRecoveryPath(appID), nil, map[string]interface{}{"target": target, "dry_run": false})
+		if err != nil {
+			return withAppsHint(err, dbRecoveryHint)
+		}
+		// 目标=当前态 → 后端短路 no_changes，不轮询。
+		if strings.ToLower(common.GetString(submit, "status")) == "no_changes" {
+			stop()
+			out := map[string]interface{}{"status": "no_changes", "target": target}
+			rctx.OutFormat(out, nil, func(w io.Writer) {
+				io.WriteString(w, "No changes — database is already at this state.\n")
+			})
+			return nil
+		}
+		final, perr := pollUntil(rctx.Ctx(), 2*time.Second, 2*time.Minute,
+			func() (map[string]interface{}, error) {
+				return rctx.CallAPITyped("GET", appRecoveryApplyStatusPath(appID), nil, nil)
+			},
+			func(d map[string]interface{}) (bool, error) {
+				switch strings.ToLower(common.GetString(d, "status")) {
+				case "success", "restored", "ready":
+					return true, nil
+				case "failed":
+					msg := common.GetString(d, "error_message")
+					if msg == "" {
+						msg = fmt.Sprintf("recovery to %s failed", target)
+					}
+					return false, withAppsHint(errs.NewAPIError(errs.SubtypeServerError, "%s", msg), dbRecoveryHint)
+				}
+				return false, nil
+			})
+		if perr != nil {
+			return perr
+		}
+		stop()
+		out := map[string]interface{}{"status": "restored", "target": target}
+		if n := intFromAny(final["restore_time_sec"]); n > 0 {
+			out["restore_time_sec"] = n
+		}
+		rctx.OutFormat(out, nil, func(w io.Writer) {
+			if n, ok := out["restore_time_sec"].(int); ok {
+				fmt.Fprintf(w, "✓ Database restored to %s (%ds elapsed)\n", target, n)
+			} else {
+				fmt.Fprintf(w, "✓ Database restored to %s\n", target)
+			}
+		})
+		return nil
+	},
+}
+
+// runRecoveryPreview 触发 PITR 预览（dry_run=true）拿 preview_request_id，轮询 diff_status 至终态。
+func runRecoveryPreview(rctx *common.RuntimeContext, appID, target string) (map[string]interface{}, error) {
+	stop := rctx.StartSpinner("Previewing recovery impact (target: " + target + ")")
+	defer stop()
+	submit, err := rctx.CallAPITyped("POST", appRecoveryPath(appID), nil, map[string]interface{}{"target": target, "dry_run": true})
+	if err != nil {
+		return nil, withAppsHint(err, dbRecoveryHint)
+	}
+	prid := common.GetString(submit, "preview_request_id")
+	if prid == "" {
+		return nil, errs.NewInternalError(errs.SubtypeInvalidResponse, "recovery diff did not return preview_request_id")
+	}
+	return pollUntil(rctx.Ctx(), 1*time.Second, 2*time.Minute,
+		func() (map[string]interface{}, error) {
+			return rctx.CallAPITyped("GET", appRecoveryDiffStatusPath(appID), map[string]interface{}{"preview_request_id": prid}, nil)
+		},
+		func(d map[string]interface{}) (bool, error) {
+			switch strings.ToLower(common.GetString(d, "preview_status")) {
+			case "success":
+				return true, nil
+			case "failed":
+				msg := common.GetString(d, "error_message")
+				if msg == "" {
+					msg = "recovery preview failed"
+				}
+				return false, withAppsHint(errs.NewAPIError(errs.SubtypeServerError, "%s", msg), dbRecoveryHint)
+			}
+			return false, nil
+		})
+}
+
+type recoveryChange struct {
+	Table     string      `json:"table"`
+	Inserted  interface{} `json:"inserted,omitempty"`
+	Deleted   interface{} `json:"deleted,omitempty"`
+	Action    string      `json:"action,omitempty"`
+	DroppedAt string      `json:"dropped_at,omitempty"`
+}
+
+// recoveryDiffOutput 组装 diff 输出：target / tables_affected / changes[] / estimated_seconds。
+func recoveryDiffOutput(target string, preview map[string]interface{}) map[string]interface{} {
+	arr, _ := preview["changes"].([]interface{})
+	changes := make([]recoveryChange, 0, len(arr))
+	for _, it := range arr {
+		m, ok := it.(map[string]interface{})
+		if !ok {
+			continue
+		}
+		changes = append(changes, recoveryChange{
+			Table:     common.GetString(m, "table"),
+			Inserted:  m["inserted"],
+			Deleted:   m["deleted"],
+			Action:    common.GetString(m, "action"),
+			DroppedAt: common.GetString(m, "dropped_at"),
+		})
+	}
+	tablesAffected := intFromAny(preview["tables_affected"])
+	if tablesAffected == 0 {
+		tablesAffected = len(changes)
+	}
+	est := intFromAny(preview["estimated_seconds"])
+	if est == 0 {
+		est = 30 // PRD 兜底
+	}
+	return map[string]interface{}{
+		"target": target, "tables_affected": tablesAffected,
+		"changes": changes, "estimated_seconds": est,
+	}
+}
+
+// renderRecoveryDiff 渲染 PITR 恢复预览：受影响表数、逐表变化描述及预估耗时；无变更打提示。
+func renderRecoveryDiff(w io.Writer, target string, out map[string]interface{}) {
+	changes, _ := out["changes"].([]recoveryChange)
+	if len(changes) == 0 {
+		io.WriteString(w, "No changes — database is already at this state.\n")
+		return
+	}
+	fmt.Fprintf(w, "Recovery preview (→ %s):\n\n", target)
+	fmt.Fprintf(w, "  tables affected: %d\n", intFromAny(out["tables_affected"]))
+	for _, c := range changes {
+		fmt.Fprintf(w, "  %s: %s\n", c.Table, describeRecoveryChange(c))
+	}
+	fmt.Fprintf(w, "\n  estimated time: ~%ds\n", intFromAny(out["estimated_seconds"]))
+}
+
+// describeRecoveryChange：schema 动作 或 数据行变化二选一（无 modified，对齐设计）。
+func describeRecoveryChange(c recoveryChange) string {
+	switch c.Action {
+	case "restore_table":
+		return "table will be restored"
+	case "drop_table":
+		return "table will be dropped"
+	case "alter_table":
+		return "table will be altered"
+	case "unavailable":
+		if c.DroppedAt != "" {
+			return "diff unavailable: " + c.DroppedAt
+		}
+		return "diff unavailable"
+	}
+	parts := make([]string, 0, 2)
+	if n := intFromAny(c.Inserted); n != 0 {
+		parts = append(parts, fmt.Sprintf("+%d rows", n))
+	}
+	if n := intFromAny(c.Deleted); n != 0 {
+		parts = append(parts, fmt.Sprintf("-%d rows", n))
+	}
+	if len(parts) == 0 {
+		return "no changes"
+	}
+	return strings.Join(parts, ", ")
+}

shortcuts/apps/apps_db_table_get.go

@@ -11,7 +11,7 @@ import (
 	"github.com/larksuite/cli/shortcuts/common"
 )
 
-const dbTableGetHint = "verify --app-id and --table are correct; list tables with `lark-cli apps +db-table-list --app-id <app_id>`; if targeting --env dev, create it first with `lark-cli apps +db-env-create --app-id <app_id> --env dev`"
+const dbTableGetHint = "verify --app-id and --table are correct; list tables with `lark-cli apps +db-table-list --app-id <app_id>`; if targeting --environment dev, create it first with `lark-cli apps +db-env-create --app-id <app_id> --environment dev`"
 
 // AppsDBTableGet gets one table's structure (动词对齐 +db-table-list)。
 //
@@ -34,15 +34,17 @@ var AppsDBTableGet = common.Shortcut{
 	Scopes:    []string{"spark:app:read"},
 	AuthTypes: []string{"user"},
 	HasFormat: true,
-	Flags: []common.Flag{
+	Flags: append([]common.Flag{
 		{Name: "app-id", Desc: "app id", Required: true},
 		{Name: "table", Desc: "table name", Required: true},
-		{Name: "env", Default: "online", Enum: []string{"dev", "online"}, Desc: "target db environment"},
-	},
+	}, dbEnvFlags("dev", []string{"dev", "online"}, "target db environment (default dev; use online for the online environment, or for an app whose DB is not multi-env)")...),
 	Validate: func(ctx context.Context, rctx *common.RuntimeContext) error {
 		if _, err := requireAppID(rctx.Str("app-id")); err != nil {
 			return err
 		}
+		if err := rejectLegacyEnvFlag(rctx); err != nil {
+			return err
+		}
 		if strings.TrimSpace(rctx.Str("table")) == "" {
 			return appsValidationParamError("--table", "--table is required")
 		}
@@ -78,7 +80,7 @@ var AppsDBTableGet = common.Shortcut{
 // CLI 检测 rctx.Format == "pretty" 时给 server 带 format=ddl，要求返 CREATE 语句文本；
 // 其他 format（含默认 json）不传该参数，让 server 返默认结构化字段。
 func buildDBTableGetParams(rctx *common.RuntimeContext) map[string]interface{} {
-	params := map[string]interface{}{"env": rctx.Str("env")}
+	params := map[string]interface{}{"env": dbEnv(rctx)}
 	if rctx.Format == "pretty" {
 		params["format"] = "ddl"
 	}