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| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
sang-neo03
|
33c292c05e |
feat(extension): Plugin / Hook framework with command pruning (#910)
* feat(extension): introduce Plugin / Hook framework with command pruning
Add a single public extension contract under extension/platform: integrators
implement the Plugin interface and register Observers, Wrappers, Lifecycle
handlers, and pruning Rules through the Registrar in one Install call.
Command pruning:
- Rule (Allow / Deny / MaxRisk / Identities) with doublestar globs
- 4-axis AND evaluation, parent-group aggregation, unknown-risk allow
- Sources: Plugin.Restrict (single-rule) and ~/.lark-cli/policy.yml
- Plugin path is fail-closed (envelope on rule error / multiple Restrict);
yaml path is fail-open (warning, CLI continues)
- strict-mode stubs now also write the denial annotation so the hook
layer's denial guard physically isolates Wrap chains on them
- HOME path never leaked through policy_source label
Hook framework:
- Observer (panic-safe, Before/After), Wrapper (middleware, may short-circuit
via AbortError), Lifecycle (Startup + Shutdown only)
- Recover guards every plugin entry point: Capabilities(), Install(),
Wrapper factory composition AND inner Handler, Lifecycle handlers
- namespacedWrap copies AbortError so a plugin's package-level sentinel
is never mutated across concurrent invocations
- Selector unknown-risk uniform: ByExactRisk / ByWrite / ByReadOnly never
match unannotated commands; safety-side hooks opt in via
ByWrite().Or(ByUnknownRisk())
Bootstrap orchestration (cmd/build.go + cmd/policy.go):
- InstallAll uses a staging Registrar + atomic commit
- FailClosed plugin install / Plugin.Restrict conflict / Startup handler
failure each install a structured envelope guard at every dispatch path
- walkGuard neutralises every cobra bypass we know of (PersistentPreRunE
first-wins, ValidateArgs, ParseFlags, legacyArgs, __complete /
__completeNoDesc, non-runnable groups, required-arg subcommands)
- cmd/root.go::Execute calls hook.Emit(Shutdown, runErr) after
rootCmd.Execute; isCompletionCommand skips both __complete and
__completeNoDesc so Tab completion never triggers Shutdown handlers
Capabilities consistency:
- Restricts=true must declare FailurePolicy=FailClosed
- RequiredCLIVersion (semver constraint) is validated against build.Version;
a malformed constraint is treated as untrusted-config and aborts
unconditionally, regardless of FailurePolicy (DEV builds included)
JSON envelope contract:
- error.type closed enum: pruning / strict_mode / hook / plugin_install /
plugin_conflict / plugin_lifecycle
- reason_code closed enums per type, all referenced by structured tests
Bootstrap surfaces (new user commands):
- lark-cli config policy show -- JSON view of the active Rule + source
- lark-cli config policy validate -- parse + schema + glob check, no apply
Coverage:
- extension/platform: every public type has a unit test
- internal/{pruning,hook,platformhost,policydecision,cmdmeta}: full coverage
of denial guard isolation, AbortError sentinel safety, observer panic
safety, lifecycle error/panic typing, staging atomic rollback
- cmd/plugin_integration_test.go: end-to-end through buildInternal with
synthetic and real command trees
- cmd/install_guard_test.go: walkGuard covers auth / config / __complete /
__completeNoDesc / non-runnable parents
* fix(pruning): deny stub must override Args + PersistentPreRunE
The pruning denyStub and the strict-mode stub previously only swapped
RunE plus Hidden + DisableFlagParsing. Cobra's dispatch order means
several pre-RunE gates can fire BEFORE the stub's RunE ever runs:
1. Args validator: shortcut commands often declare cobra.NoArgs.
With DisableFlagParsing=true the user's `--doc xxx --mode append`
looks like positional args, so ValidateArgs surfaces a usage
error instead of the pruning / strict_mode envelope. Observer
hooks also miss the dispatch entirely.
2. Parent PersistentPreRunE: cmd/auth/auth.go declares a
PersistentPreRunE that returns external_provider when env
credentials are set. Cobra's "first PersistentPreRunE wins
walking up from the leaf" then short-circuits with
external_provider instead of the leaf's denial envelope.
Both stubs now also set:
- Args = cobra.ArbitraryArgs (bypass gate 1)
- PersistentPreRunE = no-op leaf hook (bypass gate 2)
- PreRunE / PreRun / PersistentPreRun = nil (defensive)
Effect: dispatch reaches the wrapped RunE, observers fire, the real
pruning / strict_mode envelope is emitted regardless of credential
provider or flag count.
Adds regression tests covering both gates on both stub paths.
* fix(config): policy subcommand bypasses parent's credential check
cmd/config/config.go::NewCmdConfig declares a PersistentPreRunE that
calls f.RequireBuiltinCredentialProvider; with env credentials set,
it returns external_provider for every config subcommand.
`config policy show` and `config policy validate` are READ-ONLY
diagnostic commands -- they inspect or parse the user-layer rule
without touching credentials. They MUST work regardless of which
credential provider is active, otherwise users on env-credential
deployments cannot debug their policy.
Same shape as the codex C11/C13 fix: install a no-op leaf-level
PersistentPreRunE on the `policy` group so cobra's "first walking up
from leaf" rule picks ours over the config parent's.
Regression caught by divergent e2e (F1-F6 all returned external_provider
before this fix; all pass after). Adds a unit test pinning the
PersistentPreRunE override.
* feat(shortcuts): tag service groups with cmdmeta.Domain
RegisterShortcutsWithContext now calls cmdmeta.SetDomain on each
service-level cobra.Command (im, docs, drive, calendar, ...) so the
business-domain axis is actually populated on every shortcut leaf via
parent-chain inheritance.
Before this change, platform.ByDomain("docs") never matched any
command: the domain annotation was unset across the entire shortcut
tree, so the selector's d != "" guard always failed and risk-style
selectors silently degraded to no-op.
The SetDomain call is placed AFTER the create-or-reuse branch so it
fires whether the service command was freshly created here or had
already been added by cmd/service/service.go's OpenAPI auto-
registration (which runs first and creates im, drive, calendar, etc.).
Without this placement only pure-shortcut services like docs would
have been tagged.
Adds a regression test asserting:
- service-group cobra.Command carries the cmdmeta.domain annotation
- leaf shortcuts inherit the domain via parent-chain walk
* feat(diagnostic): add unconditionally allowed command paths for introspection
* feat(plugins): add diagnostic command to inspect installed plugins and their contributions
* fix(cli): surface unknown_subcommand error instead of silent help fallback
When a user passed an unknown subcommand or shortcut (e.g. `lark-cli drive
+bogus`), cobra returned `flag.ErrHelp` for the non-runnable group command,
printed the parent help, and exited 0. AI agents couldn't distinguish a
typo from an intentional help request.
Install a tree-wide guard that attaches a RunE to every group command
without its own Run/RunE. The RunE forwards no-args invocations to help
(preserving prior behavior) and emits a structured unknown_subcommand
ExitError (exit 2) listing available subcommands when args are present.
* refactor(envelope): rename error.type pruning/strict_mode to command_denied
The envelope's `type` field was leaking implementation terms ("pruning",
"strict_mode") that describe enforcement mechanism rather than the user-
facing semantic. It also duplicated `detail.layer`, and forced consumers
to branch on two values for the same conceptual error ("a command was
denied by policy").
Collapse both into a single semantic type "command_denied". The
enforcement layer ("pruning" / "strict_mode") is preserved in
`detail.layer` so debugging and per-layer diagnostics still work.
* feat(platform): fail closed on unannotated/invalid risk when a Rule is active
The pruning engine used to treat any command without a risk annotation as
ALLOW even when a Rule with MaxRisk was set, and would silently skip the
MaxRisk comparison whenever the command's risk string was outside the
closed taxonomy. Both gaps let an unannotated or typo'd write command
slip past an "agent read-only" pruning rule.
Engine now denies before any other axis when a Rule is registered:
- reason_code "risk_not_annotated" for commands with no risk
- reason_code "risk_invalid" for commands whose risk is outside
the read | write | high-risk-write
taxonomy (e.g. typo "wrtie")
Main-flow is preserved: a nil Rule still returns Allowed=true
unconditionally, so a CLI with no pruning plugin behaves identically to
before. ByUnknownRisk() is removed from the public surface since the
Unknown state is no longer reachable through risk-based selectors when
any Rule is active; safety-side widening composition is no longer needed.
* chore(config): hide diagnostic policy/plugins commands from --help
`config policy show`, `config policy validate`, and `config plugins show`
are local-introspection-only commands kept behind the pruning
diagnostic whitelist so operators can always inspect why a command was
denied. They do not need to surface in `--help` for AI agents and were
contributing to help noise.
Hide the `policy` and `plugins` parent groups and both `show` /
`validate` leaves. Commands remain callable by exact name and continue
to bypass user-layer pruning via diagnosticPaths.
* style: gofmt
* fix(platform): nil Selector honours None contract; reject multi-doc policy yaml
- selector.go: And/Or/Not now treat nil Selector as None() per godoc,
preventing runtime panic when composed selectors are invoked.
- schema.go: Parse rejects multi-document YAML input so a stray '---'
separator can't silently drop trailing policy constraints.
* chore: go mod tidy
* feat(extension/platform): plugin SDK with policy engine, hooks, and Builder
Introduces extension/platform — the in-process plugin SDK external
Go forks of lark-cli use to extend or restrict the command surface.
Plugins compile in via blank import; there is no dynamic loading
and no RPC isolation.
Public SDK (extension/platform):
- Plugin interface (Name / Version / Capabilities / Install).
- Registrar verbs: Observe, Wrap, On, Restrict.
- Hook types: Observer (side-effect, panic-safe, fires Before/After
RunE), Wrapper (middleware, may short-circuit via AbortError),
LifecycleHandler (Startup / Shutdown), Selector with nil-safe
And/Or/Not composition.
- Risk / Identity are defined string types with closed taxonomies;
ParseRisk / ParseIdentity convert raw strings with the
absent-vs-invalid distinction the engine relies on.
- Builder ergonomic constructor (NewPlugin().Observer().Wrap()
...MustBuild()) that enforces name/hookName grammar, hookName
uniqueness, and the Restrict ↔ FailClosed pairing regardless of
call order.
- Invocation is a read-only interface; the framework's concrete
invocation type lives in internal/hook so plugins cannot
fabricate denial / strict-mode / identity state. Args() returns
a defensive copy on every call so hook mutation cannot leak
into the original RunE.
- CommandDeniedError + AbortError carry structured fields for the
closed `command_denied` / `hook` envelope contract.
- ResetForTesting gated behind //go:build testing.
- README + godoc examples (Observer / Wrapper / Restrict) + two
runnable example forks (audit-observer, readonly-policy).
Host (internal/platform, internal/hook, internal/cmdpolicy):
- InstallAll: staged plugin registration with atomic commit, panic
isolation, FailOpen / FailClosed semantics, RequiredCLIVersion
semver check, single-Restrict invariant, duplicate-plugin-name
detection.
- hook.Install wraps every runnable cmd.RunE with:
Before observers (panic-safe) → denial guard → composed Wrap
chain → original RunE → After observers (always fire, even on
err). Denied commands physically bypass the Wrap chain so a
plugin Wrapper cannot suppress or rewrite a denial; observers
still see the attempt for audit.
- Recover shim around plugin Wrappers converts panics (including
the factory call) into a structured `hook` envelope with
reason_code=panic; namespacing shim attributes AbortError to
the namespaced hook name.
- cmdpolicy (renamed from internal/pruning) is the user-layer
command policy engine: walks the cobra tree, evaluates each
runnable command against a Rule's four-axis filter (Allow /
Deny / MaxRisk / Identities), produces parent-group aggregate
denials, and installs denyStubs. Rule.AllowUnannotated opts out
of the unannotated-deny gate for gradual adoption; risk_invalid
typos always deny with an edit-distance "did you mean"
suggestion.
- Strict-mode stub in cmd/prune.go composes the shared
detail.* / wrapped CommandDeniedError shape via cmdpolicy
helpers (BuildDenialError / CommandDeniedFromDenial /
DenialDetailMap), so command_denied envelopes from strict-mode
and user-layer policy carry the same closed-enum fields
(detail.layer / reason_code / policy_source). The historical
short Message + independent Hint are preserved unchanged.
- cmdpolicy/yaml: structural parsing of ~/.lark-cli/policy.yml
with KnownFields strict mode, including allow_unannotated.
- `config policy show` / `config policy validate` and the plugin
inventory diagnostic surface the resolved Rule (allow,
deny, max_risk, identities, allow_unannotated) and the hook
contributions per plugin.
Envelope contract (docs/extension/reason-codes.md):
- error.type is a closed set: command_denied, hook, plugin_install,
plugin_conflict, plugin_lifecycle.
- reason_code is a closed enum per error.type, dispatched on by
external agents and CI integrations.
- detail.layer = "policy" | "strict_mode" attributes the rejection.
Build / CI:
- Makefile unit-test / vet / coverage and ci.yml fast-gate +
unit-test + coverage now pass -tags testing so register_testing.go
is visible; ./extension/... is in the package list so the SDK's
own tests actually run.
- fmt-check and examples-build Makefile targets.
- bmatcuk/doublestar/v4 added as a direct dependency for `**` glob
matching in Rule.Allow / Rule.Deny.
Author-facing material:
- docs/extension/ (quickstart, plugin-author-guide, reason-codes)
is provided in the working tree but kept out of git tracking
per repo convention (.gitignore covers docs/).
Change-Id: I3b8ecc2923bd54c2dff19e5dce8a0855a6f9e703
* feat(extension/platform): plugin SDK with policy engine, hooks, and Builder
Introduces extension/platform — the in-process plugin SDK external
Go forks of lark-cli use to extend or restrict the command surface.
Plugins compile in via blank import; there is no dynamic loading
and no RPC isolation.
Public SDK (extension/platform):
- Plugin interface (Name / Version / Capabilities / Install).
- Registrar verbs: Observe, Wrap, On, Restrict.
- Hook types: Observer (side-effect, panic-safe, fires Before/After
RunE), Wrapper (middleware, may short-circuit via AbortError),
LifecycleHandler (Startup / Shutdown), Selector with nil-safe
And/Or/Not composition.
- Risk / Identity are defined string types with closed taxonomies;
ParseRisk / ParseIdentity convert raw strings with the
absent-vs-invalid distinction the engine relies on.
- Builder ergonomic constructor (NewPlugin().Observer().Wrap()
...MustBuild()) that enforces name/hookName grammar, hookName
uniqueness, and the Restrict ↔ FailClosed pairing regardless of
call order.
- Invocation is a read-only interface; the framework's concrete
invocation type lives in internal/hook so plugins cannot
fabricate denial / strict-mode / identity state. Args() returns
a defensive copy on every call so hook mutation cannot leak
into the original RunE.
- CommandDeniedError + AbortError carry structured fields for the
closed `command_denied` / `hook` envelope contract.
- ResetForTesting gated behind //go:build testing.
- README + godoc examples (Observer / Wrapper / Restrict) + two
runnable example forks (audit-observer, readonly-policy).
Host (internal/platform, internal/hook, internal/cmdpolicy):
- InstallAll: staged plugin registration with atomic commit, panic
isolation, FailOpen / FailClosed semantics, RequiredCLIVersion
semver check, single-Restrict invariant, duplicate-plugin-name
detection.
- hook.Install wraps every runnable cmd.RunE with:
Before observers (panic-safe) → denial guard → composed Wrap
chain → original RunE → After observers (always fire, even on
err). Denied commands physically bypass the Wrap chain so a
plugin Wrapper cannot suppress or rewrite a denial; observers
still see the attempt for audit.
- Recover shim around plugin Wrappers converts panics (including
the factory call) into a structured `hook` envelope with
reason_code=panic; namespacing shim attributes AbortError to
the namespaced hook name.
- cmdpolicy (renamed from internal/pruning) is the user-layer
command policy engine: walks the cobra tree, evaluates each
runnable command against a Rule's four-axis filter (Allow /
Deny / MaxRisk / Identities), produces parent-group aggregate
denials, and installs denyStubs. Rule.AllowUnannotated opts out
of the unannotated-deny gate for gradual adoption; risk_invalid
typos always deny with an edit-distance "did you mean"
suggestion.
- Strict-mode stub in cmd/prune.go composes the shared
detail.* / wrapped CommandDeniedError shape via cmdpolicy
helpers (BuildDenialError / CommandDeniedFromDenial /
DenialDetailMap), so command_denied envelopes from strict-mode
and user-layer policy carry the same closed-enum fields
(detail.layer / reason_code / policy_source). The historical
short Message + independent Hint are preserved unchanged.
- cmdpolicy/yaml: structural parsing of ~/.lark-cli/policy.yml
with KnownFields strict mode, including allow_unannotated.
- `config policy show` / `config policy validate` and the plugin
inventory diagnostic surface the resolved Rule (allow,
deny, max_risk, identities, allow_unannotated) and the hook
contributions per plugin.
Envelope contract (docs/extension/reason-codes.md):
- error.type is a closed set: command_denied, hook, plugin_install,
plugin_conflict, plugin_lifecycle.
- reason_code is a closed enum per error.type, dispatched on by
external agents and CI integrations.
- detail.layer = "policy" | "strict_mode" attributes the rejection.
Build / CI:
- Makefile unit-test / vet / coverage and ci.yml fast-gate +
unit-test + coverage now pass -tags testing so register_testing.go
is visible; ./extension/... is in the package list so the SDK's
own tests actually run.
- fmt-check and examples-build Makefile targets.
- bmatcuk/doublestar/v4 added as a direct dependency for `**` glob
matching in Rule.Allow / Rule.Deny.
Author-facing material:
- docs/extension/ (quickstart, plugin-author-guide, reason-codes)
is provided in the working tree but kept out of git tracking
per repo convention (.gitignore covers docs/).
Change-Id: I3b8ecc2923bd54c2dff19e5dce8a0855a6f9e703
* refactor(policy): remove validate command and update diagnostics
* fix(extension/platform): address PR review must-fix items
- cmdpolicy: skip AnnotationPureGroup commands in EvaluateAll,
aggregateParents, and hasRunnableDescendant so user-layer policy
no longer blocks `<group> --help` after the unknown-subcommand
guard attaches RunE to every parent
- cmd/root: tag guarded parent groups with AnnotationPureGroup
- extension/platform: drop `//go:build testing` from register_testing.go
so `go test ./...` works without an extra build tag
- extension/platform/README: inline reason_code reference, fix plugin
lifecycle diagram order (init/Register precede RegisteredPlugins)
- cmd/platform_bootstrap: route userPolicyPath through
core.GetBaseConfigDir so LARKSUITE_CLI_CONFIG_DIR is honoured
- cmdpolicy: add RedactHomeDir helper, fold base config dir and
$HOME prefixes for config policy show + resolver errors
- internal/platform: reject unrecognised FailurePolicy values with
invalid_capability instead of silently fail-open
- cmd/config: surface diagnostic policy/plugins commands in
`config --help` Long text
- CHANGELOG: document command_denied error.type rename and
unknown_subcommand exit-2 behavior change
* fix(extension/platform): address CodeRabbit review comments + CI gofmt
- hook/install: propagate wrapper-injected ctx to invokeOriginal so
RunE/Run see context values added by upstream Wrappers
- hook/testing: SetStderrForTesting returns a restore func; tests now
defer it via t.Cleanup to avoid cross-test sink leakage
- cmdpolicy/active: deep-copy ActivePolicy.Rule on SetActive/GetActive
so callers can't mutate the stored global through shared slices
- platform/inventory: deep-copy Inventory + nested Plugins / HookEntry
/ RuleView slices on SetActiveInventory / GetActiveInventory
- platform/staging: Restrict clones the plugin-supplied Rule before
retaining it so the plugin can't mutate it after Install returns
- platform/version: reject RequiredCLIVersion with more than three
numeric components instead of silently truncating 1.2.3.4 to 1.2.3
- cmd/platform_bootstrap: clear cmdpolicy.SetActive on yaml resolver
error so config policy show doesn't surface a stale rule
- cmd/platform_bootstrap_test: tmpHome pins LARKSUITE_CLI_CONFIG_DIR
so host env can't bleed into the policy test fixtures
- cmdpolicy/apply: installDenyStub returns bool; Apply count no longer
over-reports when strict-mode short-circuits the install
- cmdpolicy/engine: aggregateParents now returns the runnable hybrid's
own denial status when all children are placeholder branches
- cmdpolicy/resolver_test: use t.TempDir()-rooted missing path instead
of hardcoded /nonexistent for hermetic missing-file assertion
- cmd/config/plugins: empty-inventory branch emits total: 0 so the
JSON schema stays stable across populated/empty cases
- cmd/platform_guards_test: select leaf by RunE != nil (not Runnable)
so the test doesn't nil-deref on Run-only commands
- gofmt run on previously committed cmdpolicy/path*.go (CI fast-gate)
* fix(cmdpolicy): replace filepath.Abs with filepath.Clean for lint policy
The depguard / forbidigo rule blocks filepath.Abs in internal/ on the
grounds that it accesses the filesystem (Getwd) directly. Switch
RedactHomeDir + foldPrefix to operate on filepath.Clean strings; real
callers pass already-absolute paths (resolver builds yamlPath via
filepath.Join on the absolute config root), so the redaction outcome
is unchanged for production inputs. Relative inputs fall through to
the unchanged branch — filepath.Rel rejects the mixed-absoluteness
case with an error, which the foldPrefix helper already treats as
"not a hit".
* refactor(cmdpolicy): pure Resolve + drop path redaction & verbose comments
- Resolve becomes a pure function; I/O moves to LoadYAMLPolicy so
precedence selection can be unit-tested without vfs mocks
- ActivePolicy drops YAMLPath; config policy show JSON loses yaml_path
and yaml_shadowed (and the TOCTOU stat that surfaced them)
- RedactHomeDir and path_test.go removed: the home-dir folding was only
earning its keep through the now-deleted yaml_path field
- cmd/build.go bootstrap block trimmed from 71 to 39 lines by cutting
PR-rationale comments; one note kept for the fail-CLOSED-vs-fail-OPEN
business rule
- cmd/config/config.go: parent Long no longer hard-codes hidden command
hints, matching their Hidden:true intent
Change-Id: Icfbb818ce3ef523c63286bfbed34c49be08ed6a2
* refactor(platform): drop StrictMode/Identity from Invocation interface
These two accessors were documented in the public SDK as "After observers
always see ok=true" but the framework never plumbed values to them, so they
always returned ("", false). Zero internal/example/test callers; a plugin
author trusting the doc would silently get wrong behaviour.
Identity is also fundamentally unsuited for Before observers (per-command
identity resolves inside RunE via f.AuthFor, after Before fires). StrictMode
is a global value better placed on a Framework/Environment interface than
per-Invocation. Removing is non-breaking now (no callers); adding later is
non-breaking too.
Change-Id: Ice200543e9bca3bda759ad98a6e34a56df69e915
* fix(prune): preserve original metadata on strict-mode denial stubs
strictModeStubFrom built a fresh *cobra.Command from scratch, dropping
the original command's annotations (risk_level, lark:supportedIdentities,
cmdmeta.domain) and help text. cobraCommandView is a live proxy walking
parent annotations, so after the Remove+Add replacement, audit observers
firing on a strict-mode-denied command saw Cmd().Risk()=("",false) and
Cmd().Identities()=nil -- breaking the first-class use case for
audit/compliance plugins.
Copy child.Annotations into the stub (stamping the denial annotations on
top) and propagate Short/Long for help-text parity with
cmdpolicy/apply.go::installDenyStub, which preserves these by virtue of
mutating in place.
Regression test asserts risk_level / supportedIdentities / Short / Long
all survive replacement, alongside the denial annotations.
Change-Id: I19810a34575996344b63e839066888c154d69335
* chore(platform): align docs with implementation; fold home in yaml warnings
Followup cleanup to the previous three refactor commits, addressing review
fallout where public docs / examples / contract notes still pointed at
deleted symbols or unimplemented designs:
- cmd/build.go: Build() docstring now mentions the plugin install + Startup
emit side effects; Shutdown only fires on Execute path
- extension/platform/doc.go, lifecycle.go, invocation.go: drop references
to the deleted StrictMode/Identity methods, restore minimal Godoc on
Cmd/Args/Started
- extension/platform/view.go, cmd/platform_bootstrap.go,
internal/hook/install.go: rewrite "snapshot before pruning" promise to
match the actual contract (live view + strict-mode stub metadata
preservation)
- cmd/platform_guards_test.go: stubInvocation drops the two old methods
- cmd/platform_bootstrap.go: redactHome() last-mile folds $HOME -> ~ in
warnPolicyError so an os.PathError carrying the absolute policy path
does not leak the user's home dir to stderr / agent / CI logs
- examples/readonly-policy/README.md: drop yaml_path from the sample
`config policy show` envelope (the field was removed in
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tuxedomm
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fbed6beac3 |
refactor: split Execute into Build + Execute with explicit IO and keychain injection (#371)
* refactor(cmd): split Execute into Build with IO/Keychain injection
Introduce a public cmd.Build entry point so external consumers (cli-server,
MCP server, other embedders) can assemble the full CLI command tree without
going through os.Args or the platform keychain. Build takes an
InvocationContext plus functional BuildOptions:
* WithIO(in, out, errOut) — inject custom streams; terminal detection
is derived from the input's underlying *os.File when present.
* WithKeychain(kc) — swap the credential store.
* HideProfile(bool) — registered later in cmd.HideProfile.
The existing Execute() keeps using the internal buildInternal (which
still returns the Factory so error handling can attribute exit codes),
and SetDefaultFS replaces the global VFS implementation at startup.
Hardening applied up front:
* cmdutil.NewIOStreams(in, out, errOut) centralizes terminal detection
so SystemIO() and WithIO share one path.
* cmdutil.NewDefault normalizes partial IOStreams — callers may pass
&IOStreams{Out: buf} without tripping nil-writer panics in the
RoundTripper warnings, Cobra, or the credential provider.
* Build guards against nil functional options.
* An API contract test (cmd/build_api_test.go) exercises Build +
WithIO + WithKeychain + HideProfile + SetDefaultFS so the public
surface is reachable by deadcode analysis.
Change-Id: I7c895e6019817401accbde2db3ef800da40ad319
* feat(schema): filter methods by strict mode in schema output
When strict mode is active, schema output now excludes methods that
are incompatible with the forced identity. This applies to both
pretty and JSON output formats at the resource and method levels.
Change-Id: I39647d5578466c3e23dc545bfb917ae075203ad7
* refactor: centralize strict-mode as flag registration
Change-Id: Iec11151c5002c2f58a8aa067d08747db2e4d2d8c
* fix(cmd): align strict-mode completion and build context; drop dead register shims
Thread a context.Context through RegisterShortcuts, RegisterServiceCommands,
and service.registerService/Resource/Method by introducing explicit
*WithContext variants. Pass that context into NewCmdServiceMethodWithContext
so shortcut and service command construction can honor cancellation and
strict-mode pruning consistently.
Also drop the context-less registerMethod and registerResource shims —
they became unreachable once the WithContext variants took over, and
were the source of new deadcode warnings. registerService is retained
because service_test.go still calls it directly.
Change-Id: I3fe5673aed663c7383bbbc5b0ae94d1f3491f22d
* refactor(cmd): hide --profile in single-app mode via build option
- GlobalOptions gains HideProfile; RegisterGlobalFlags stays pure and reads
the policy off the struct. No boolean-trap parameter, one call per site.
- buildConfig holds GlobalOptions inline so HideProfile(bool) BuildOption
mutates it directly. buildInternal stays a pure assembly function and
requires callers to supply WithIO — no implicit os.Std* fallback.
- Add WithIO BuildOption (wrapping raw io.Reader/Writer with automatic
*os.File TTY detection); Execute injects streams explicitly and decides
profile visibility via HideProfile(isSingleAppMode()).
- installTipsHelpFunc force-shows hidden root flags while rendering the
root command's own help, so single-app users still discover --profile
via lark-cli --help without it polluting subcommand helps.
Change-Id: I7755387e993992ca969e0a4a6f54441cc1993eef
* feat(transport): extension abort hook and shared base transport
Two transport-layer changes bundled because both reshape the base
round-tripper contract used by the HTTP client, the Lark SDK client,
and the in-process updater.
1. Extension abort hook (PreRoundTripE).
Extensions implementing exttransport.AbortableInterceptor can now
return an error from PreRoundTripE to skip the built-in chain. The
post hook still fires with (nil, reason) so extensions can unwind
resources. extensionMiddleware captures the provider name so the
returned *AbortError carries attribution.
2. Shared base transport to stop RPC leak.
util.NewBaseTransport cloned http.DefaultTransport on every call, so
each cmdutil.Factory produced a fresh *http.Transport whose
persistConn readLoop/writeLoop goroutines lingered until
IdleConnTimeout (~90s). Invisible in a single-process CLI, but the
fork is consumed by cli-server where each RPC request constructs a
new Factory, causing linear memory + goroutine growth under load.
Replace NewBaseTransport with SharedTransport — returns
http.DefaultTransport (the stdlib-wide singleton) by default, and
a cached proxy-disabled clone only when LARK_CLI_NO_PROXY is set.
Return type is http.RoundTripper to discourage in-place mutation of
the shared instance. FallbackTransport is kept as a thin
*http.Transport wrapper so existing callers in internal/auth and
internal/cmdutil transport decorators (which were already on the
singleton path) do not have to migrate.
Leak-site migrations: factory_default.go (HTTP + SDK base) and
update.go now call SharedTransport directly.
Change-Id: Ia82462134c5c5ee838be878b887860f41446a235
* fix: unblock Build() zero-opts path and sidecar demo build
Two regressions surfaced on refactor/build-execute-split:
1. cmd.Build(ctx, inv) without WithIO panicked at rootCmd.SetIn/Out/Err
because cfg.streams stayed nil — NewDefault normalized internally
but cmd/build.go never saw the normalized value. Default cfg.streams
to cmdutil.SystemIO() before the root command wires them, and add a
TestBuild_NoOptions regression guard.
2. sidecar/server-demo/main.go still called cmdutil.NewDefault(inv),
so `go build -tags authsidecar_demo ./sidecar/server-demo` failed
with "not enough arguments". Pass nil for the new streams parameter
to preserve the prior behavior (NewDefault substitutes SystemIO).
Change-Id: I20227b2355cde7d19e22eba3eb841c6d8611e8a7
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