On Node v24.16.0 / v26.1.0+, `impeccable install` printed "Downloading
impeccable skills...", exited 0, and installed nothing. A Node streams
regression (nodejs/node#63487) made pause()/resume() no-ops on destroyed
streams, stalling extract-zip's yauzl/fd-slicer read stack partway through;
its promise never settled and the process exited clean with no error.
Swap extract-zip for fflate across both extraction call sites
(downloadAndExtractBundle, copyOrExtractLocalBundle) via a new extractZip
helper. fflate decompresses from an in-memory buffer and never touches the
fs stream path, so it is immune on every Node version. It is pure JS with
zero dependencies, so the Windows fix from #198 (no `unzip` binary) holds.
Unlike extract-zip, fflate is actively maintained.
Because extractZip writes entries itself, it guards against zip-slip (`../`
entries escaping the target dir). Tests add a many-file regression guard
(fails on partial extraction) and a zip-slip rejection test.
Verified end-to-end: the real 1,194-file universal bundle extracts and
installs completely.
Fixes#250.
Co-authored-by: Claude <noreply@anthropic.com>
* 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>
* feat(hooks): package design hook in plugin, install to settings.local.json
Three related changes to how the Impeccable design hook is distributed,
plus an unrelated build fix discovered along the way.
Package the hook in the Claude Code plugin
- The marketplace / `/plugin install` path previously shipped the skill and
agents but no hook, so those users never got the design detector. The build
now emits `plugin/hooks/hooks.json` (auto-discovered at the plugin root),
resolving the script via `${CLAUDE_PLUGIN_ROOT}` so it works wherever Claude
Code unpacks the plugin instead of assuming a `.claude/skills/` layout.
CLI installs the hook into settings.local.json, not shared settings.json
- `npx impeccable skills install/update` now writes the Claude hook to the
gitignored `.claude/settings.local.json` (a machine-local install side
effect) rather than the team-shared `settings.json`, which could otherwise
be committed and break for teammates without the skill installed.
- Graceful handling (leave-it-never-duplicate): if our hook already lives in
the shared `settings.json` (a legacy install or a deliberate user move), it
is honored in place and never duplicated into the local override, which
would otherwise run the detector twice per edit.
- The skill's `/impeccable hooks on|off` toggle is unaffected: it only writes
`.impeccable/hook.json`, never the settings files.
Fix universal.zip build failure under archiver v8
- `archiver` was bumped to v8 (now ESM, factory function removed) but
`scripts/lib/zip.js` still used the old `archiver('zip', ...)` API, so every
build silently failed to produce `dist/universal.zip` (the skill-release
artifact). Switched to `new ZipArchive({...})`.
Also folds in a pre-existing local rename of the hook status message
("Scanning design" -> "Checking UI changes") and its regenerated provider
output.
Tests: new coverage for the plugin-packaged hook manifest and the
shared-settings honor-in-place path; existing CLI assertions moved to
settings.local.json. Full suite green.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
* fix(cli): detect hook by marker, not file existence (Bugbot)
hookInstalledForProvider treated any existing settings.local.json (or
hooks.json) as proof the hook was installed. Those files commonly hold
unrelated local settings, so the already-installed `skills install` path
would skip repairing a genuinely missing hook that `update` would add.
Detect the Impeccable marker in the file instead of mere existence. Adds a
test for the exact case: a settings.local.json with only permissions still
triggers hook repair and preserves the unrelated content.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
* test(build): fail loud on a broken release zip + cover the zip writer
Close the gap that let the archiver v8 break ship a 0-byte universal.zip
with a green test suite:
- createProviderZip no longer swallows failures. It throws on a missing
source, an archive with zero entries, or a 0-byte output, and build() now
exits non-zero on any such rejection. A build that can't produce its release
artifact fails instead of deploying an empty bundle.
- New tests/zip.test.mjs exercises the real zip writer and round-trips through
extract-zip (the unpacker the CLI uses): a valid bundle unpacks to the skill
tree, and the empty/missing-source cases throw. Wired into the core suite so
it runs in `bun run test`.
Why this matters: the prior CLI e2e tests stub the bundle as a local
directory, so they never built, downloaded, or unzipped a real archive. The
zip writer had no coverage and failed soft, so Dependabot's archiver 7->8
major bump merged green and the deploy shipped an unusable bundle.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
* fix(cli): scope hook marker scan to the hooks subtree + prune local dupes (Bugbot)
Two follow-ups from Bugbot:
- fileHasImpeccableHookMarker scanned the whole settings file as raw text, so
an unrelated string (e.g. a permissions allow entry that mentions the hook
path) could falsely read as an installed hook and block install/repair or
the shared-settings skip. Now it parses the JSON and scans only the `hooks`
subtree.
- When the hook is honored in the shared settings.json, copyProviderHooks
skipped the local write but left a stale hook in settings.local.json from an
earlier machine-local install, so Claude Code loaded both and ran the
detector twice per edit. It now prunes the local copy (preserving unrelated
local settings, dropping the file if only our scaffolding remained).
Adds tests for both: a permissions string mentioning the hook path still
triggers repair, and a shared hook prunes the stale local duplicate while
keeping unrelated permissions.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
---------
Co-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
* 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>
* Fix: tear down annotation overlay when Escape exits live pick mode.
The configure prompt auto-focuses and bypasses the global Escape handler, so its local path must hide the annot overlay; togglePick off now does the same as a safety net.
Co-authored-by: Cursor <cursoragent@cursor.com>
* Improve live mode steer pill typing affordance.
Show a visible caret and placeholder when focused, expand on pointerdown, and drop the muddy border so the graphite surface carries the affordance alone.
Co-authored-by: Cursor <cursoragent@cursor.com>
* Improve live mode configure bar layout and pill styling.
Align pills and input on a shared text track, refine muted pill chrome with a quiet action border, and center the row with symmetric inset so spacing reads evenly in the 36px bar.
Co-authored-by: Cursor <cursoragent@cursor.com>
* Add x1 to live mode variant count picker.
The configure bar count pill now cycles 1→2→3→4→1 so users can request a single variant.
Co-authored-by: Cursor <cursoragent@cursor.com>
* Polish live mode configure bar, edit badge, and action picker.
Refine selection pill layout and tooltips, shrink edit copy to an icon aligned with the outline, right-align the action picker, and sync demo styles and regression coverage.
Co-authored-by: Cursor <cursoragent@cursor.com>
* Fix live mode element nav when configure input is focused.
Passthrough empty arrow keys from the configure and steer prompts so handleKeyDown can move between pickable elements without breaking autofocus typing.
Co-authored-by: Cursor <cursoragent@cursor.com>
* Remove accidental live.js inject from Base.astro.
Strip the localhost helper script tag left over from local live mode iteration so the PR ships only intentional UI changes.
Co-authored-by: Cursor <cursoragent@cursor.com>
* Fix review findings: pick-cursor state sync, anchor recovery, e2e selectors.
Code review of this branch surfaced ten confirmed bugs plus three smaller
ones; this commit fixes all of them.
- Route every interaction-state transition through a new setLiveState()
helper that re-syncs the pick-mode crosshair, fixing four confirmed
cursor bugs: never appearing on pick toggle (sync ran before the state
change), sticking through the configure phase, surviving teardown
page-wide, and the style mounting inside the adapter's shadow root
where it can't match the host document (now document.head).
- Anchor recovery: a matching id is decisive again (hashed class names
and component tags broke recovery), empty-text elements can no longer
match the fuzzy text passes (".includes('')" hole plus shortest-text
preference), and the dead 2-class-subset fallback is removed.
- Selection pill: drop the hover-only "armed" guard so keyboard
activation works; the pill arms on focus as well as hover.
- Configure chrome: remove the configure-bar tooltip on teardown, align
restorePickerBarChrome padding with initBar (5px), share the
configure-input stylesheet with the insert row, and sync the
ui-core.mjs surface inventory with live-browser.js.
- Site demos: delete the stale duplicate .live-demo-ctx-selection rule
that killed the teal pill on dark pages, and keep the configure-phase
demo bar on the overlay's dark surface in light mode so the near-white
prompt text stays readable.
- E2E/contract tests: match the icon-only submit button by aria-label
("Generate variants") instead of the removed "Go" text, and update
source-contract pins for setLiveState and buildConfigureSubmitButton.
Verified: bun run test green, live-mode E2E 23/23 across all fixtures.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
* Wire insert voice button into syncVoiceUi listening state.
Voice on the insert configure row runs through the same 'configure' mode,
but syncVoiceUi only stamped data-listening/aria state on the replace
row's #impeccable-live-configure-voice, so the insert button never pulsed
while listening. Target whichever of the two row buttons is mounted, the
same either-row pattern syncConfigureInputChrome uses.
Addresses Bugbot review comment on PR #242.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
* Reinject from source when the session wrapper lands during anchor recovery.
The anchor-recovery observer stood down as soon as the session's variant
wrapper appeared in the DOM, without running injectVariantsFromSource.
A wrapper can land incomplete (wrap HMR landed, variant insert did not),
which is exactly the case injectVariantsFromSource's existing-wrapper
replace path handles - so recovery ended with the bar stuck and no
variants. Route both the anchor-found and wrapper-landed cases through
injectVariantsFromSource, which owns wrapper replacement, recovery-flag
clearing, and variant display.
Addresses Bugbot review comment on PR #242.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
* Restore inline edit drafts before configure chrome teardown disables editing.
teardownConfigureChrome called disableInlineEdit() ahead of hideBar(),
wiping inlineEditRows and the impeccableOriginalText metadata that
hideBar()'s EDITING-state restoreInlineEditDrafts() needs - so turning
Pick off mid "Edit copy" left edited DOM text in place, neither saved
nor canceled. Let hideBar() own the sequence: it restores drafts first,
then disables inline edit.
Addresses Bugbot review comment on PR #242.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
---------
Co-authored-by: Cursor <cursoragent@cursor.com>
Co-authored-by: Claude Fable 5 <noreply@anthropic.com>
Copy guidance (em-dash bans, buzzword bans, button-label / link-text
phrasing, aphoristic-cadence) doesn't belong in the main design skill.
It's not design-specific — the skill is trying to do too much. The six
rules being dropped (every-word-earns, no-em-dashes, no-aphoristic-cadence,
no-buzzwords, button-verb-object, link-standalone) are now better served
by:
- The impeccable engine's antipattern detectors (em-dash-overuse,
marketing-buzzword, aphoristic-cadence, copy-slop) for linting at scan
time.
- The /clarify subcommand for surfacing the same checks when reviewing
copy specifically.
The em-dash ban for the SKILL prose itself still lives in STYLE.md and the
build-time prose validator — that's separate from the skill's guidance to
agents.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
The v2.1 ablation sweep (n=10 × 4 brand niches × 3 providers, anchored to
commit 54c3a502, ~544 cells) confirmed these four rules carry no weight in
the skill:
- skill-typo-no-all-caps-body — duplicate of brand-ban-all-caps-body; brand
version is more specific (reserves caps for labels + headings)
- skill-typo-codex-hero-ceiling-repeat — the codex-block restatement of
skill-typo-hero-ceiling didn't add reinforcement on top of the universal
rule
- skill-typo-scale-ratio — duplicate of brand-typo-modular-scale; same
signal, brand version carries the clamp() / fluid implementation detail
- skill-typo-font-count — models don't reach for ≥4 font families in any
niche we test, so the rule has no measurable effect
Each deletion is the Agent A / B / C / D Phase-2 audit recommendation;
none of the four ever validated under either prose state.
Adds EMPIRICAL_VALIDATION.md naming the seven cross-provider winners as the
trustworthy core, and documents the systemic findings (self-priming, detector
saturation, vocabulary anchoring) so future skill edits can avoid the same
traps.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
* fix(live-inject): preserve the character after an insertAfter anchor
insertTag()'s insertAfter branch sliced the post-anchor remainder by
prefix.length. When the anchor was not already followed by a newline,
prefix is one character longer than the anchor (the appended '\n'), so
content.slice(prefix.length) dropped the first real character after the
anchor — e.g. `<head>X...` lost the `X` during live-mode injection (#227).
Slice the remainder from the original anchor offset instead. The
insertBefore branch and the already-followed-by-newline case are
unchanged. Add a regression test for both the no-trailing-newline and
newline cases, and regenerate the tracked per-agent bundles so the fix
ships everywhere.
Fixes#227. Root-cause analysis from the issue reporter.
* Fix live inject CRLF insertAfter handling
---------
Co-authored-by: Paul Bakaus <paul.bakaus@gmail.com>
Derive a Gecko-compatible manifest at build time and package
extension-firefox.zip alongside the Chrome zip:
- background service worker is declared as an event-page `scripts`
entry (top-level listeners + in-memory Map run unchanged on Gecko)
- browser_specific_settings.gecko with id, strict_min_version 140.0,
and data_collection_permissions (required by AMO; honored on 140+)
- packZip helper parameterized over cwd/excludes; `*.DS_Store` strips
junk at every depth and .DS_Store is excluded from the staging copy
- guard against a missing background.service_worker shape
CI now builds the extension and runs a pinned `web-ext@8 lint` over
the staged Firefox tree (innerHTML warnings are non-blocking); the
unpacked staging dir is excluded from the uploaded artifact. The
release script attaches both zips and points to AMO.
Bumps the extension to v1.2.0 with a changelog entry.
Co-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Co-authored-by: Paul Bakaus <paul.bakaus@gmail.com>
Mirrors the 5 prose changes in skill/SKILL.src.md + skill/reference/brand.md
out to every harness directory (`.claude`, `.gemini`, `.cursor`, `.codex`,
`.agents`, etc.) so the staged skill that workers / agents read matches the
source. Auto-generated by `bun run build:skills`.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Phase-2 ablation audit caught these rules causing the exact behavior they
ban via the literal examples in their own prose. Verified: OpenAI samples
under skill-on produced "fake theater", "vendor theater", "heatmap theater"
as verbatim copies of the 'X theater' example. Same pattern for the
restrained-on-cream example, the aphoristic-cadence template, and the
"reserve uppercase for…" enumeration.
- skill-ban-codex-x-theater: drop the 3 syntactic templates + 3 example
phrases ("Productivity theater" etc.)
- brand-imagery-required: drop the niche enumeration that cued
"imagery not required elsewhere"
- skill-typo-no-all-caps-body: drop the "Reserve uppercase for labels /
eyebrows / badges" enumeration that primed uppercase usage
- brand-color-no-converge: drop the "restrained-on-cream" example that
was priming cream-heavy palettes
- skill-copy-no-aphoristic-cadence: drop the literal cadence template
("serious statement, then punchy short negation") that named the
rhythm it bans
Ablation re-run pending in impeccable-evals to measure impact.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Paul Bakaus
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