Survey of 10 mainstream CLIs (gh, lark, stripe, vercel, supabase, aws,
azure, gcloud, openai/codex, github-copilot-cli) showed env-gated
per-command --help blurbs are a Stripe-only pattern; gh uses env detect
for telemetry only, and lark relies on installed agent Skills + MCP.
Our cmd/mcp/serve already covers the dominant 2025/26 path, so
internal/aiclient/ (136 LOC + 38 callsites) is net maintenance burden
without precedent.
- Drop internal/aiclient/ entirely (annotations + detect + tests)
- Remove 38 SetAgentHelp callsites + agentAwareHelpFunc / SetHelpFunc
wiring in cmd/root.go
- Migrate 4 command-level rules to standard Long help (visible to all,
not env-gated): doc upload mode mutex, kb edit at-least-one,
kb pin idempotent, search chunks channel mutex
- Rewrite AGENTS.md as a developer guide (gh-style 6 H2 / 167 lines):
audience preamble + Build / Architecture / Command Structure /
Testing / Code Style / Error Handling. Drops sections absent in
surveyed projects (Commit & PR Conventions, Who Uses This CLI)
- Clean 14 internal doc refs (ADR-N, spec §X, v0.X) in source comments
and docs that pointed at docs/superpowers/ — that directory is
local-only / uncommitted, so refs are dead for outside readers
- Drop forward-looking "once v0.2 ships" from README
Removes the entire envelope machinery now that every success path
emits bare JSON:
- cli/internal/format/envelope.go (Envelope, Success, Failure,
SuccessWithRisk, WriteEnvelope, Meta, Notice, UpdateNotice,
VersionSkewNotice, Risk, RiskLevel, ErrorBody) + tests.
- cli/internal/format/filter.go envelope-specific helpers
(WriteEnvelopeFiltered, marshalEnvelope, applyFieldFilter,
filterDataPayload, filterObjectData); the reusable
filterArrayItems / filterObjectKeys / writeJQ stay for bare.go.
- cli/internal/cmdutil/exporter.go + tests (envelope-only).
- cli/internal/cmdutil/PrintErrorEnvelope + ToErrorBody +
operationRiskOf + Error.OperationRisk field + OperationRisk struct.
Error path: all errors now go to stderr via cmdutil.PrintError in
`code: message\nhint: ...` form, regardless of --json. Stdout stays
empty (or holds the partial-success the command already wrote) so
downstream `--json | jq` pipelines never have to filter error shapes
out of the success stream. Typed exit codes (3 auth.* / 4
resource.not_found / 5 input.* / 6 server.rate_limited / 7 server.*
+ network.* / 10 input.confirmation_required) carry the failure
class for agents that branch on it.
Acceptance contract:
- envelope_test.go → wire_test.go (TestEnvelopeGolden → TestWireGolden).
- testdata/envelopes/ → testdata/wire/.
- Error-path cases assert the typed code substring on stderr.
- Orphan whoami.*.json goldens deleted.
AGENTS.md + README.md rewritten for the bare-data contract:
- Drop envelope schema section + dry-run rule.
- Document bare JSON on stdout + `code: msg\nhint: …` on stderr.
- ADR-3 reframed around bare data and why error separation matters
for `--json | jq` pipelines.
WriteJSONFiltered short-circuits to WriteJSON when both filters are
empty (skip the marshal-buffer round-trip for the common case).
Final review pass:
- Fix wire-contract bug: `--json id,name` (space form) is broken by
pflag's NoOptDefVal; AGENTS.md / README.md / SetAgentHelp + the
field-discovery help text all switched to `--json=id,name`.
- Fix `weknora api --jq` silently ignored: api.go now routes through
WriteJSONFiltered with jopts.JQ.
- AGENTS.md: drop the false claim that `auth logout` honors `-y`
(logout is local-only with no ConfirmDestructive guard); list the
actual destructive commands instead.
- Rewrite cli/acceptance/e2e/e2e_test.go for the bare-data wire shape
(was still parsing `out["data"]` / `env["ok"]`).
- Add `JSONOptions.Emit(w, v)` helper; collapse ~33 repeated
`format.WriteJSONFiltered(iostreams.IO.Out, X, jopts.Fields,
jopts.JQ)` sites to `jopts.Emit(iostreams.IO.Out, X)` — drops the
format import from 22 cmd/* files.
- Delete single-caller `cmdutil.MustRequireFlag`; inline as
`_ = cmd.MarkFlagRequired(...)` everywhere.
- Add `_ = cmd.MarkFlagRequired("name")` to `kb create`; it was the
only write command relying on runtime --name validation while
`context add` already used the cobra-level mark.
- `context use`: register `--json` / `--jq` (was always emitting JSON
unconditionally with no human path and no flag — diverged from
every other write command); human mode now prints
`✓ Switched context to X (was Y)`.
- Replace per-package `confirmPrompter` / `scriptedConfirm` /
`errPrompter` test doubles with `testutil.ConfirmPrompter`.
- Rename `chatService` → `ChatService` (export to match siblings
`ListService` / `ViewService`); rename `printUploadSuccess` →
`renderUploadSuccess` (siblings use `render*`).
- `defaultHint(CodeResourceNotFound)`: drop the hardcoded
"list available with `weknora kb list`" — misleading on agent /
doc / session 404. Replaced with "verify the resource ID and try
again".
- Strip stale `v0.2/v0.3` / "envelope" / "v0.0/v0.1 supports only"
historical tags from production comments and a few test
descriptions.
Output ergonomics:
- `--json` accepts a comma-separated field list (gh-parity); selects
named keys from the per-command payload. Bare `--json` keeps the
full shape.
- `--jq <expr>` evaluates a gojq expression over the JSON; pairs with
`--json field-list` so projection runs before jq.
- `--version` is a global cobra flag in addition to the `version`
subcommand; both render the same line.
- Per-command `--help` now renders the available JSON field list under
"JSON fields available via `--json id,name,...`" (field-discovery
parity with gh / kubectl `-o jsonpath`).
New commands:
- `auth token` — print the active context's credential to stdout for
shell command substitution (`WEKNORA_TOKEN=$(weknora auth token)`).
Default: raw secret, no trailing newline. `--json` emits
`{token, mode, context}`.
- `doc upload --from-url <URL>` — ingest a remote URL via the SDK
`CreateKnowledgeFromURL`. `--name` forwarded as `FileName` so the
server's known-extension heuristic upgrades crawl-mode to
file-download-mode where appropriate.
Includes the simplify post-review polish pass (field-filter unit
tests, --json/--jq compose check, agent_help copy fixes).
nullkey