Commit Graph

5 Commits

Author SHA1 Message Date
nullkey 5adcedf170 refactor(cli): v0.3 cross-cutting cleanup
Cross-cutting findings surfaced by the branch-completion review.

Perf bug:
- Factory.Client closure was not memoized. Factory.ResolveKB internally
  calls f.Client() to resolve --kb name → id, then the command's RunE
  calls f.Client() again. Two SDK clients, two keyring reads, two
  AuthRetryTransport allocations per name-resolved invocation, with
  *independent* token state (a refresh in one was invisible to the
  other). Switched to sync.Once like Secrets already does.

Silent bug bait:
- cmdutil.NormalizeHost docstring claimed CodeInputMissingFlag for the
  empty case; code returned CodeInputInvalidArgument. Aligned doc to
  code (present-but-empty is a bad value, not a missing flag).

Agent contract gaps:
- Five user-facing subcommands lacked SetAgentHelp: auth login /
  logout / list / status and chat. Added concise strings with error-
  code call-outs so agents can branch without parsing human strings.

Helper extraction (≥3 callers):
- text.KnowledgeDisplayName(fileName, title, id) — byte-identical
  formatter that was in both cmd/doc/list.go and cmd/search/docs.go.
  Takes fields directly so internal/text stays SDK-free.
- cmdutil.WrapHTTP(cause, fmt, args...) *Error — replaces the
  `Wrapf(ClassifyHTTPError(err), err, ...)` pattern across 24 SDK
  call sites. Sed-driven migration; off-pattern shapes in chat.go
  (used streamErr) and cmdutil/kb.go (in-package) hand-edited.
  Contract test gains a comment update: post-migration the dominant
  pattern is WrapHTTP which the AST scanner skips entirely (only
  NewError/Wrapf selectors inspected); ClassifyHTTPErrorOutputs()
  bridge still covers the dynamic codes those paths can yield.

UX consistency:
- cmd/doc/list.go --page-size help now reads "Items per page
  (1..1000)" matching cmd/session/list.go. The bounds validation
  already enforced 1..1000; the help text was the last drift.

Comment-discipline sweep:
- Deleted the WHAT-only "*Options captures `weknora ...` flag state"
  docstring across 23 files (context, kb, auth, doc, session, search,
  chat, doctor, link). Where the line carried a real WHY clause
  (kb/delete, doc/delete, session/delete, kb/edit), kept the WHY and
  dropped only the leading WHAT phrase.
- Stripped third-party project-name attribution from inline comments
  and one user-visible flag-help string across ~40 files in cli/cmd
  and cli/internal (plus 4 test-file comments). Removed phrases like
  "Mirrors `gh X`", "borrowed from lark-cli", "kubectl-style",
  "gcloud `--project`", "Stripe pattern", and the embedded GitHub
  URLs pointing at those projects. Behavioral descriptions and the
  WHY behind each comment are preserved; only the upstream-name
  attribution is gone. Inspiration / north-star references belong in
  cli/AGENTS.md (the design doc) and commit messages, not scattered
  through every file.

  Triggered by an audit round that surfaced several false / fragile
  parity claims (e.g. "Mirrors `gh repo edit`" — gh repo edit has no
  --name flag; "matches gcloud `--project` id-or-name" — gcloud's
  --project accepts ID only). Rather than fix them one by one, the
  whole category of in-comment external-project references was
  stripped uniformly.
2026-05-14 10:57:17 +08:00
nullkey 41a98b5743 feat(cli): context CRUD
New v0.3 P0 entry 3-4: kubectl-style context-management subtree using
gh's `<noun> <verb>` surface convention consistent with the rest of
this CLI.

- context list: tabwriter rendering + --json envelope; reads config.yaml
  only.
- context add <name> --host <url> [--user]: validates http(s) URL, first
  context auto-becomes current, rejects duplicates with did-you-mean.
- context remove <name>: best-effort keyring cleanup like `auth logout`.
  Removing the current context triggers exit-10 confirmation (lark-cli
  skill protocol) — subsequent commands would lose their default
  --context.

(`context use` predates v0.3; the subtree was previously use-only.)

Bugs caught and fixed inline by the post-commit reviewer round:
- auth login was accepting `http://` (empty host portion) because the
  old validateHost only checked the scheme. New cmdutil.NormalizeHost
  (shared by both login and context add) requires u.Host != "".
- context add's validateName claimed `..` was rejected but only denied
  / \\ space. Switched to positive allowlist [A-Za-z0-9._-] plus
  explicit ./../path-separator rejection.

Helper consolidation:
- cli/internal/cmdutil/host.go: NormalizeHost (trim, scheme, host
  non-empty) — both auth login and context add share it.
- cli/internal/format/dash.go: DashIfEmpty — promoted from copies in
  cmd/auth/list.go and cmd/context/list.go.
- recordingStore test stub dropped in favor of secrets.NewMemStore;
  contextKeyList test helper replaced by the existing contextKeys.

14 unit tests; 13 e2e branches verified.

Roadmap: 3-4.
2026-05-14 10:57:17 +08:00
nullkey da9faa9e07 feat(cli): add agent-first affordance — envelope, exit-10, --dry-run
Borrows the lark-cli agent-affordance model
(https://github.com/larksuite/cli/blob/main/AGENTS.md +
skills/lark-shared/SKILL.md) so weknora is designed to be agent-friendly:
error messages, output format, and flag design follow conventions agents
can rely on.

cli/AGENTS.md (operational reference for LLM agents invoking weknora):
  Public document covering envelope schema, exit-code protocol
  (0/1/2/10/130), stdout/stderr separation, and behavioral rules.
  Sensitive commands (\`context use\`, \`kb delete\`, \`doc delete\`, \`init\`)
  gain "AI agents:" paragraphs in their cobra Long descriptions so
  guidance shows in --help.

format.Envelope schema additions:
  Risk    per-operation classification (read / write / high-risk-write +
          action description), populated by write commands on both success
          and failure paths.
  Notice  system advisories (CLI update available, server-CLI version
          skew); type defined, emit sites land in v0.3.
  DryRun  marker for envelopes returned from --dry-run preview paths.

  RiskLevel constants realigned to lark's taxonomy: read / write /
  high-risk-write (was: read / mutating / destructive — not yet wired by
  any command).

  cmdutil.Error gains OperationRisk; PrintErrorEnvelope auto-attaches it
  to envelope.Risk so destructive failure paths surface uniformly.

Exit-10 confirmation protocol:
  New ErrorCode \`input.confirmation_required\` mapped to exit code 10 in
  cmdutil.ExitCode. ConfirmDestructive now returns this code (with
  OperationRisk attached) when stdout is non-TTY or --json was set, with
  -y/--yes absent. Previous behavior — silent proceed in non-TTY — was
  unsafe: scripts and agents could delete resources with no explicit
  approval. Three test cases re-pinned around the new contract.

  This is a wire-contract change for any caller who relied on silent
  proceed; v0.0/v0.1 had no destructive commands, so the blast radius is
  contained to v0.2 itself.

--dry-run global flag:
  cmd write paths (kb create/delete, doc upload/delete, api POST/PUT/PATCH/
  DELETE) check cmdutil.IsDryRun(cmd) and skip the SDK call, emitting an
  envelope with dry_run=true plus a Risk classification. Read commands
  ignore --dry-run by design (no side effect to preview). Human-mode
  prints \`[dry-run] would <action>\` to stdout.

Command discovery: agents introspect via the existing \`--help\` surface
(consistent with gh / kubectl / aws / gcloud / terraform — none of them
ship a CLI-tree self-description command). An earlier draft added a
\`weknora schema\` reflection command; dropped after a mainstream survey
found it has no stable analog (lark-cli's schema describes Lark API
methods, not its own CLI tree).

Tests: 27 cli packages pass at this commit. Added two new tests covering
envelope.risk and envelope._notice serialization.
2026-05-12 13:20:42 +08:00
nullkey 9d2e740753 refactor(cli): align command surface with gh CLI conventions (ADR-3)
Audited the v0.0~v0.2 21-command surface against gh / kubectl / cargo /
npm / git / docker / flyctl / vercel / supabase / brew. WeKnora was
cherry-picking from multiple heritages, producing an inconsistent feel:
the kb subtree mixed gh verbs (create / delete / list) with a kubectl
verb (get); confirmation flag duplicated --force (docker/kubectl) with
global -y/--yes (gh/vercel/npm); the --agent flag stretched Stripe's
telemetry-tag pattern into a behavior-mode switch that no mainstream
CLI does.

ADR-3 picks gh as the primary north star. Documented deviations remain
for project-link (vercel/cargo), chat (openai-cli), context (kubectl-
light), and doctor (brew/flutter). The decision and its deviations are
documented self-contained in cli/AGENTS.md.

Surface changes:

  - kb get → kb view (gh repo view convention); "get" kept as cobra Alias
    for v0.0/v0.1 callers — see https://cli.github.com/manual/gh_repo_view.

  - kb delete --force / doc delete --force removed in favor of the global
    -y/--yes persistent flag (gh repo delete --yes convention). One
    mechanism skips destructive prompts; ConfirmDestructive's parameter
    renamed `force` → `yes` to match.

  - --agent omnibus mode-switch removed. Stripe's DetectAIAgent (the
    cited inspiration) only tags User-Agent for telemetry, never flips
    behavior; gh / kubectl / aws / docker / flyctl all decline this kind
    of flag. The 7-env auto-detect list is reduced to the two entries
    Stripe also recognizes (CLAUDECODE, CURSOR_AGENT) — the other five
    had no agent-documented source. ApplyAgentSugar / ShouldUseAgentMode
    and the dead --no-interactive / --no-progress globals are deleted
    entirely.

  - DetectAIAgent and SetAgentHelp annotations are kept: env detection
    now only triggers AGENT-targeted help text rendering (no behavior
    change), matching Stripe's narrower scope.

Tests: 27 cli packages green (acceptance/contract still pins kb get
golden; the alias keeps it valid).
2026-05-12 13:20:42 +08:00
nullkey a39805aa89 feat(cli): scaffold weknora CLI module foundation (PR-1)
Empty cli/ Go module with Factory + Options skeleton that all v0.x commands
plug into.

Foundation packages (10 internal/):
- cmdutil: Factory(3 closure: Config/Client/Prompter) + Options + Errors
  with namespaced ErrorCode + typed predicates (IsAuthError / IsNotFound /
  IsTransient / IsAuthExpired) + Exporter + AddJSONFlags + ExitCode/PrintError
- iostreams: package singleton with TTY detection; ColorEnabled honors
  NO_COLOR / TERM=dumb on demand
- agent: mode + detect + annotations (Stripe pkg/useragent pattern;
  CLAUDECODE / CURSOR_AGENT / CODEX_* / AIDER_* / CONTINUE_* /
  OPENCODE_* / GEMINICODER env detection)
- build: ldflags-injected version/commit/date
- safepaths: separator-aware path-traversal protection
- config: yaml.v3 schema + atomic save 0600 (XDG-style)
- format: success/failure envelope (code/hint/request_id/risk/retryable/
  console_url) with typed RiskLevel
- prompt: Prompter interface + AgentPrompter (rejects in agent mode)
- secrets: file 0600 store with weknora:<context>:<key> namespace
- testutil: XDGTempDir(t) test helper

Smoke command: weknora version (-/--json). Build/test/vet matrix in
.github/workflows/cli.yml across linux x macos x windows x Go 1.24.

Factory.Client returns CodeLocalUnimplemented until PR-3 wires the SDK
adapter; PR-1 commands (version) don't need it.
2026-05-07 23:19:46 +08:00