Commit Graph
7 Commits
Author SHA1 Message Date
Paul BakausandClaude Fable 5 c3aba1e343 hooks: two-tier design hook — immediate per-edit rules + full-set Stop deep pass
Eval evidence showed the per-edit PostToolUse stream fires overwhelmingly
on copy-level rules (em-dash-overuse ~97x/session) and measurably makes
models more conservative, while a full-detector pass at completion is what
actually fixes contrast/padding/glow. Split the hook accordingly:

- Per-edit (PostToolUse) now surfaces only IMMEDIATE_TIER_RULES: broken
  output (broken-image, text-overflow, clipped-overflow-container,
  body-text-viewport-edge), objective contrast/legibility failures
  (low-contrast, gray-on-color, tiny-text), single-property mechanical
  slop (gradient-text, dark-glow), and design-system drift (the four
  design-system-* rules, which compound if left uncorrected). Everything
  else defers. Override with hook.perEditRules: "all" in
  .impeccable/config.json. Tiering is off for Cursor/Copilot harnesses,
  which have no Stop pass wired, so nothing gets silently dropped there.

- Stop deep pass (runStopHook): runs the FULL rule set over every UI file
  touched this session (tracked via the existing hook.cache.json session
  state; deferred-only edits now mark the file touched), dedupes against
  everything already surfaced per-edit, honors ignore-rule/file/value and
  inline disables, reuses the [impeccable@1] envelope, and no-ops fast
  when no UI files were touched. Emits hookSpecificOutput
  { hookEventName: "Stop", additionalContext } per the Claude Code SDK
  Stop contract (conversation continues so the model can act on it).
  Second Stop fire is silent - deep-pass findings are remembered.

- Wiring: Stop entries (timeout 30) in plugin/hooks/hooks.json, the
  .claude settings + .codex hooks manifests (transformers + hook-admin
  repair path). Claude Code and Codex both dispatch a native Stop event;
  Cursor's stop hook is inconsistently dispatched (pre-write gate stays)
  and Copilot's agentStop/sessionEnd don't inject model context, so
  neither gets a Stop entry - documented in reference/hooks.md.

- Tests: tiering split/override/harness gating, Stop dedupe + silent
  no-touched-files + ignore machinery + kill switches; existing per-edit
  tests moved to immediate-tier rule ids. 181 tests green; smoke-tested
  the built dist skill end to end (glow surfaced per-edit, em-dash only
  at Stop, second Stop silent).

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
2026-07-11 16:46:00 -07:00
Paul BakausandGitHub da99645a58 Add OpenAI plugin submission bundle (#363)
* Add OpenAI plugin submission bundle

Build a Codex-native OpenAI plugin with bundled hooks, public listing metadata, submission guidance, privacy coverage, and regression tests.

AI assistance: OpenAI Codex prepared and validated these changes under maintainer direction.

* Fix provider script command rendering

Replace heuristic rewrites across executable scripts with one explicit provider marker, render pinned shortcuts per target harness, and remove the personal email from the public publisher manifest.

Addresses automated review feedback on PR #363.

AI assistance: OpenAI Codex prepared and validated these changes under maintainer direction.
2026-07-09 17:09:13 -07:00
Paul Bakaus 1a3f5d78bd Fix Codex hook manifest schema 2026-06-30 23:56:06 -07:00
41ff946121 Add GitHub Copilot hook support (CLI + cloud agent) (#279)
* Add GitHub Copilot hook support (CLI + cloud agent)

Wire the Impeccable design detector into GitHub Copilot's hook system so
direct file edits get the same post-edit design feedback the Claude Code,
Codex, and Cursor harnesses already receive.

GitHub Copilot's contract differs from the existing harnesses (verified
against Copilot CLI 1.0.63):
- Repo-level manifest at `.github/hooks/impeccable.json` (read by both the
  CLI, once committed to the default branch, and the cloud/app agent).
- Flat `postToolUse` entries with `bash`/`timeoutSec` and a full-match
  `matcher` regex; the file-editing tools are `edit` and `create`.
- The stdin event uses camelCase `toolName`/`toolArgs`, where `toolArgs` is
  a JSON *string* carrying the touched file under `path`.
- Context is injected via a top-level `additionalContext` string.

Changes:
- hooks.js: buildGitHubHooksManifest() + route `github` in hooksJsonFor().
- providers.js: emitHooks/hooksManifestRel for the github provider.
- hook-lib.mjs: detect the github harness, normalize the camelCase event
  (parse the JSON-string toolArgs -> tool_input.file_path), and emit the
  `additionalContext` payload shape.
- hook-admin.mjs / skills.mjs: install + idempotent-repair the
  `.github/hooks/impeccable.json` manifest (bash-aware marker stripping).
- hooks.md: document GitHub Copilot as a supported harness.
- Tests for the builder, routing, event normalization, and end-to-end run.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

* Cover Copilot apply_patch edits in the hook (live-verified)

The first cut matched only `edit|create`, the tool names `copilot -p` uses.
A live trace against Copilot CLI 1.0.63 in an interactive session showed it
edits files via `apply_patch`, whose toolArgs is a raw OpenAI-format patch
string (`*** Begin Patch` / `*** Add File:`), not JSON. With the narrow
matcher the hook command never ran.

- hooks.js / hook-admin.mjs: matcher -> `edit|create|apply_patch`.
- hook-lib.mjs: normalizeGitHubEvent now routes apply_patch's raw patch
  string into tool_input.command (reusing the existing parseApplyPatchPaths /
  resolveTargetFiles plumbing) and only JSON-parses toolArgs for the
  edit/create/view tools. tool_name is normalized to apply_patch so the patch
  path is extracted even if a future build relabels the tool.
- Tests: apply_patch matcher assertions, event normalization, and an
  end-to-end runHook covering the interactive/cloud path.

Verified live: a trusted interactive `apply_patch` edit fires the hook and
returns the expected `additionalContext` design reminder.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

* Address review feedback + add changelog entry

- hook-lib.mjs (Bugbot, low): looksLikeApplyPatch no longer misroutes an
  edit/create event whose edited *content* contains apply_patch markers. A
  real apply_patch payload is a raw string that does not parse as JSON; an
  edit payload is a JSON object, so only non-JSON-object strings are treated
  as apply_patch. Edit events keep extracting `path`. Adds a regression test.
- skills.mjs (Bugbot, medium): document why `.github` is intentionally
  excluded from hookScriptPathForProvider. Its hook manifest is committed and
  shared (read by the Copilot cloud agent and teammates), so the command must
  stay portable via `$(git rev-parse ...)`; rewriting it to a machine-local
  absolute path would break those. GitHub skills are project-scoped, so the
  project-relative path resolves.
- changelog: add an Upcoming (v3.x placeholder) entry for the Copilot hook.
  Version is not bumped yet (batching with other changes).

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-20 02:24:18 -07:00
Paul BakausandGitHub 51d01e3a5f [codex] Add design-aware detector rules (#252)
* Add design-aware detector rules

* Fix design-aware detector noise

* Unify CLI and hook detector ignores

* Fix remaining design-system review findings

* Add detector ignore CLI

* Fix design detector review findings

* Fix design color source false positives

* Fix core test suite registration

* Add design-aware detector docs

* Fix font priority design-system parsing

* Fix color ignore value matching
2026-06-15 21:06:17 -07:00
8cf2be110d feat(cli): interactive hook consent + unified .impeccable/config.json (#245)
* feat(cli): interactive hook consent + unified .impeccable/config.json

Make the design-hook install a conscious choice and unify scattered config
into one file.

Interactive consent
- On an interactive `skills install`/`update`, the CLI explains what the hook
  does and offers to install it (default yes), then records the per-developer
  decision in the gitignored `.impeccable/config.local.json`, so it never
  re-asks. A recorded decision or an already-installed hook short-circuits;
  `-y`/non-TTY keeps the historical install-by-default behavior; `--no-hooks`
  is a one-off skip that records nothing. The trigger keys on "is the hook
  installed?" + "is there a recorded decision?", not a brittle version check.

Unified config
- `.impeccable/config.json` (shared) and `.impeccable/config.local.json`
  (gitignored) now hold all Impeccable settings: hook settings under a `hook`
  key, plus top-level `updateCheck`. `/impeccable hooks` writes the `hook`
  subtree, preserving siblings. The hook runtime reads `hook.quiet` and
  `hook.auditLog`; context boot reads `updateCheck`. The legacy
  `IMPECCABLE_HOOK_DISABLED|QUIET|LOG` and `IMPECCABLE_NO_UPDATE_CHECK` env vars
  still work and override config; docs now lead with config and treat env vars
  as a legacy note.
- No backward compat for the pre-unification `hook.json`/`hook.local.json`
  (the hook shipped an hour ago; nothing in the wild uses it). This repo's own
  hook config is migrated to `.impeccable/config.json`.

The CLI and skill scripts are separate trees, so a small CLI-side config module
(cli/lib/impeccable-config.mjs) duplicates the config-path and .git/info/exclude
handling; comments flag the duplication.

Tests: new cli config unit test; skills-cli consent tests (declined skips,
accepted installs, --no-hooks records nothing); hook.test.mjs back-compat
removed and quiet/auditLog-from-config + gitexclude coverage added. Full suite
green.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

* fix(hooks): preserve sibling config fields + resolve audit log from event cwd (Bugbot)

Two Bugbot findings:

- High: `/impeccable hooks` edits replaced the whole `hook` object with the
  merge-helper output, dropping fields those helpers don't manage — so an
  `ignore-value --local` could wipe the recorded install consent and make the
  CLI re-prompt. writeConfig now merges over the existing hook object, keeping
  consent/quiet/auditLog.
- Medium: config-based audit logging resolved hook.auditLog from process.cwd(),
  which can differ from the hook event's project root (and Cursor's pre-edit
  hook passed no cwd). The hook now stamps the resolved project root on the
  audit entry, and writeAuditLog reads config from entry.cwd when present.

Tests: a /impeccable hooks edit preserves consent + quiet; writeAuditLog
resolves config auditLog from entry.cwd, not the fallback cwd.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

* fix(hooks): resolve a relative auditLog path against the project root (Bugbot)

A relative hook.auditLog was read from the project root but written relative to
the hook process cwd, so when those differ the log went to the wrong place.
writeAuditLog now resolves a relative target (from env or config) against the
same project root it reads config from. Absolute and ~/ paths are unchanged.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

* Fix hook consent recovery and smoke config

* Fix hook consent explainer for Cursor

* Fix empty hook target consent

---------

Co-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-14 02:42:19 -07:00
672517f76e Add automatic design hook install and exceptions (#170)
* docs: add PRD for design detector hook integration

Plans a PostToolUse hook for Claude Code and Codex that runs the
existing design detector after every relevant file write and feeds
findings back to the agent as advisory system-reminder context. No
implementation in this commit; covers UX, technical design, build
pipeline changes, distribution, coverage tradeoffs, and rollout.

Co-authored-by: Cursor <cursoragent@cursor.com>

* docs: revise hook PRD with best-practices review

Folds in the P0/P1/P2 findings from an online best-practices critique
against the official Claude Code and Codex hook references plus 10+
2026 community guides and similar prior-art tools (claw-hooks,
claude-code-hooks-mastery).

Key changes:
- Exec form everywhere (Codex snippet was shell form), with Windows
  rationale.
- Default timeout dropped from 10s to 5s.
- Re-entrancy guard (CLAUDE_HOOK_DEPTH) and per-file edit counter.
- Session-scoped finding dedup promoted from open question to v1.
- Per-language inline-ignore syntax map (HTML/JSX/CSS/JS).
- Hard-skip rules for sensitive paths and generated/lock files.
- Honest framing about Claude Code lacking per-plugin hook disable.
- Honest framing about Bash-written files being invisible in v1.
- Codex Windows-not-supported call-out, feature flag note, trust ceremony detail.
- Optional NDJSON audit log via IMPECCABLE_HOOK_LOG.
- Findings cap lowered 8 → 5 with attention-budget rationale.
- Versioned envelope ([impeccable@1]) on rendered template.
- Expanded test plan, decision log, and stdin payload appendix.

Co-authored-by: Cursor <cursoragent@cursor.com>

* feat(hooks): ship the design detector hook for Claude Code and Codex

Implements docs/hooks-prd.md: a PostToolUse hook that runs the
impeccable design detector after every Edit/Write/MultiEdit on a UI
file and pushes findings into the agent's next-turn context as a
short system reminder. Silent on clean files. Never blocks an edit.

Why this matters: today, design slop (side-tab borders, gradient
text, purple/cyan palettes, bounce easing, etc.) only gets caught
when a human notices or someone explicitly runs /impeccable audit.
The hook closes the loop at the moment slop is written.

What ships in v1
- skill/scripts/hook.mjs: PostToolUse entry. Reads stdin, runs the
  detector in-process (no `npx impeccable` cold start), emits
  hookSpecificOutput.additionalContext when fresh findings exist.
- skill/scripts/hook-lib.mjs: extracted helpers (config, cache,
  filter, render, audit log, runHook orchestrator). 100% unit-testable.
- skill/scripts/hook-session-start.mjs: SessionStart greeting,
  gated by a project-scannable probe + 30-day throttle.
- skill/scripts/hook-admin.mjs: backs /impeccable hooks
  on/off/status/ignore-rule/ignore-file/reset.

Hardening built in
- Re-entrancy guard (IMPECCABLE_HOOK_DEPTH) so the hook can never
  recursively spawn itself.
- Hard-skip regexes for sensitive paths (.env, .pem, id_rsa,
  secrets, credentials, .git) and generated/lock/build output. These
  fire before the file is even read; cannot be turned off via config.
- Path-traversal check on the inbound file_path.
- Session-scoped dedup keyed by (session, file, rule, line) so the
  same finding never lands in context twice. Prevents the ~12.5K
  wasted tokens per chatty session called out in the PRD.
- Per-(session, file) edit counter with a one-shot suppression
  notice on the 7th edit, silent after.
- Fail-open contract: every error path returns exit 0 with no
  stdout. Optional NDJSON audit log via IMPECCABLE_HOOK_LOG.

Three kill switches (precedence high to low):
1. IMPECCABLE_HOOK_DISABLED env var (1/true/yes/on, case-insensitive)
2. .impeccable/hook.json `enabled: false`
3. /impeccable hooks off slash command (writes the JSON)

Inline ignores are language-aware. `// impeccable: ignore <rule>` for
JS/TS, `<!-- impeccable: ignore <rule> -->` for HTML/Vue/Svelte/Astro,
`{/* impeccable: ignore <rule> */}` for JSX/TSX, `/* impeccable:
ignore <rule> */` for CSS. `*` matches any rule. Directive applies
to the next non-blank line. Same shape as ESLint, Stylelint, Biome.

Build pipeline
- scripts/lib/transformers/hooks.js: per-provider hooks.json
  builders, plus the slim .codex-plugin/plugin.json manifest.
- providers.js: emitHooks: 'claude' for claude-code, emitHooks:
  'codex' for codex and agents. Codex also emits emitCodexPlugin.
- factory.js: emits hooks/hooks.json next to the skills tree.
- build.js: syncs hooks/ into harness roots and into the slim
  plugin/ subtree; writes .codex-plugin/plugin.json. Build is
  idempotent (verified: 98 staged files unchanged across two runs).

Claude Code wiring uses exec form (command + args) and the
${CLAUDE_PLUGIN_ROOT} placeholder. Matcher: Edit|Write|MultiEdit.
`if:` glob filters to UI extensions before spawning Node. PostToolUse
timeout 5s, SessionStart timeout 3s.

Codex wiring uses ${PLUGIN_ROOT} (Codex's native placeholder),
matcher Edit|Write|apply_patch, no `if:` analog (the script does the
extension filter). macOS and Linux only; hooks are disabled on
Windows in current Codex builds. The trust ceremony and feature flag
are documented in README.md.

Routing
- /impeccable hooks lives outside the 23-command router table on
  purpose: it is plumbing, not a design skill. The hidden
  routing slot is added to SKILL.md alongside pin/unpin so the LLM
  knows to dispatch it. The 23-command count and all stale-count
  validators remain happy.

Tests
- tests/hook.test.mjs: 38 unit tests covering env parsing, config
  load + defaults + malformed, cache round-trip + GC,
  ignoreRules/minSeverity/inline ignores (all four languages),
  globbing with **/*/{a,b}, render template with cap + clamp + 0-line
  prefix drop, audit log NDJSON, payload event-name parameterization,
  re-entrancy, kill switches, sensitive-path + generated-path +
  traversal skips, allowlist filter, config ignoreFiles, edit
  counter cycle including the 7th-edit notice, MultiEdit and
  apply_patch payload shapes, detector throw swallow, malformed
  stdin, missing file race.
- tests/hook-build.test.mjs: 18 integration tests covering hook
  manifest shape (matcher, timeouts, exec form, if: glob, placeholders),
  Codex differences (${PLUGIN_ROOT}, no if:, no SessionStart),
  Codex plugin manifest (no inline hooks field to avoid the
  duplicate-file error), routing across the hooksJsonFor table, and
  presence of all three committed artifacts plus the bundled detector
  the runtime relative-import path depends on.

Full suite: 175 bun tests + 186 node tests, all green.

Docs
- README.md: new "Design hook" section explaining default behavior,
  per-project / global / inline disable paths, the JSON schema knobs,
  the audit log debug flag, and the slop / a11y coverage split.
- HARNESSES.md: flips the `hooks` row for Codex from No -> Yes
  (Claude was already Yes), adds a per-harness hook-surface table
  with the manifest location and matcher each provider uses.

Open questions from the PRD intentionally deferred to v2: Bash-write
blind spot, effort-aware suppression, Stop-hook session summary,
per-rule severity, async hook mode. None block v1.

Co-authored-by: Cursor <cursoragent@cursor.com>

* Fix Codex hook scanning: apply_patch paths and co-located stylesheets

Parse file targets from Codex apply_patch command bodies, co-scan imported
and sibling CSS when UI components are edited, drop the git-sweep PostToolUse
group, and align Codex SessionStart manifest and trust docs with the official
hooks spec.

Co-authored-by: Cursor <cursoragent@cursor.com>

* Gitignore hook session cache and drop local test HTML

Hook dedup/throttle state in .impeccable/hook.cache.json is per-project
runtime data like other .impeccable/ sidecars. Remove an untracked
bad-nested-flexbox scratch page from site/public/.

Co-authored-by: Cursor <cursoragent@cursor.com>

* Fix Claude Code hook: drop Edit-only if filter so Write/MultiEdit fire

Claude's if permission rule binds to one tool name, so Edit(*.{…}) never
spawned the hook on Write or MultiEdit despite the matcher listing them.
Extension filtering now lives in hook-lib on both Claude and Codex.

Co-authored-by: Cursor <cursoragent@cursor.com>

* Surface Cursor design findings via stop-hook followup

Replace dropped postToolUse additional_context with afterFileEdit recording
and a one-shot stop followup_message so anti-pattern nudges reach the agent.

Co-authored-by: Cursor <cursoragent@cursor.com>

* Fix design hook packaging and scans

* Fix Cursor hook pending bucket fallback

* Fix Sass hook scan coverage

* Fix Cursor hook review findings

* Fix session start dead hook normalization

* Fix hook config and relative scan paths

* Remove SessionStart design hook

* Remove redundant afterFileEdit normalization

* Fix Cursor suppression and module style scans

* Fix sensitive path hook filter

* Fix disabled Cursor stop hook emission

* Refresh hook harness artifacts

* Fix Cursor hook manifest install

* Add hook ignore-value support

* Ignore hook runtime files locally

* Fix Codex plugin hook packaging

* fix: address PR review bot findings

Block numeric hook depth counters from re-entering.

Avoid following stylesheet imports from traversal-looking hook targets.

* fix: gate ignore-value suggestions by supported rules

Only render exact ignore-value commands when the same finding can be suppressed by ignoreValues.

* Package Codex plugin as hook-only

* Remove Codex plugin packaging

* Recover hook install probe plumbing

* Remove Codex hook packaging follow-up doc

* Remove extra hook docs and skill wording changes

* Install real design hooks via skills CLI

* Add provider hook smoke runner

* Fix Cursor hook delivery with preToolUse gate

* Simplify Cursor hook install to preToolUse

* Clarify confirmed hook exceptions

* Persist hook ignores in shared config

* Guard font hook exceptions

* Fix hook install after main rebase

* Fix hook scan target handling

* fix: address hook review findings

* Address hook review feedback

* Stabilize DeepSeek insert live fixture

* Fix Cursor hook Python shell write bypass

---------

Co-authored-by: Cursor <cursoragent@cursor.com>
2026-06-13 21:19:19 -07:00