A 3-star held two tickets and a 1-star held none. On a pool this size that is
not a nudge, it is the shape of the draw. Measured against the live catalog:
3-star worlds absorbed 57% of the graphic draw from 65 of 163 eligible worlds,
46% of atmosphere from 13 of 43, and 75% of interaction from 15 of 25. The
reviewer's report that the same worlds keep returning is exactly what a rating
multiplier does to a corpus whose thinnest tier holds 25 worlds.
Now a 3-star draws level with a 2-star, and a 1-star draws at half rather than
not at all. Excluding a marginal keep made rating do a job breadth already does
properly: breadth still removes a niche world from the pool entirely, which is
the honest way to say "too narrow to challenge an arbitrary build", while a
1-star records "unexceptional" and is still worth showing sometimes.
Effect on the same catalog: the 3-star share falls to 39% on graphic, 30% on
atmosphere and 60% on interaction. That last one is no longer a weighting
artefact, it is simply what the tier contains, since 15 of its 25 eligible
worlds are rated 3.
Compositions get the same treatment; the two ticket functions had the identical
shape and no reason to disagree. Both tests asserted the old policy directly
and now assert the new one.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
* Gracefully handle the no-image decision page
Tested the new-work path without image generation and fixed what broke:
- A text-only card's back face (First viewport, The case) was unreachable:
the Details flip chip only rendered inside the media block. Cards with no
imagery now render their full read on the front and skip the back face.
- A hero/board that fails to load (retired catalog URL, offline shell) sat
as a dark void with a zoom cursor. The slot now collapses to a field
painted from the card's own palette with an "artwork unavailable" pill;
broken inspiration PIPs remove themselves.
- Sketchless catalog art rendered unlabeled as the card's face, reading as
the promise of the build. It now carries the same "inspiration" label and
hover title the PIP uses.
- The --schema example pointed at catalog URLs that 404 (missing family
prefix); updated to the real asset paths and noted the text-only front
behavior in the schema prose.
Extends e2e test (e) with the front-read and label assertions and adds
test (f) for the broken-image fallback.
AI-assisted (Claude Code).
Co-Authored-By: Claude Code <noreply@anthropic.com>
* fix: address PR review bot findings
- cursor[bot]: the unavailable-art scrim painted over the flip chips and
swallowed their clicks; it now passes pointer events through and the
chips render above it.
- Copilot: a palette-less card whose art failed still read as a dark void
and kept the stale Inspiration tooltip; the slot now falls back to the
graphite field in CSS and the tooltip is removed with the art.
Test (f) now covers both: a broken card with back facts must still flip
via Details, and a palette-less broken card gets the labeled fallback.
AI-assisted (Claude Code).
Co-Authored-By: Claude Code <noreply@anthropic.com>
---------
Co-authored-by: Claude Code <noreply@anthropic.com>
* test: harden the test strategy (triggers, runner speed, release guards)
Follow-ups from an end-to-end testing strategy review:
- Suite triggers are now auto-generated from each suite's own file list,
so change-based CI can never miss a test file again (four files were
unreachable by their own edits, and tests/lib/detector-bundle.test.js
triggered core while running in detector). Two new meta-tests pin the
invariant. Hand-written trigger patterns now carry only source paths
and fixture dirs; palette dropped from the live triggers since no
suite tests it.
- The node runner batches all files into one node --test invocation at
concurrency 4 instead of spawning per file. Default suite drops from
~159s to ~100s; the live suite soaked clean three times.
- scripts/release.mjs gets its first tests: 12 scenarios spawning the
real script inside a disposable git repo with a local bare origin,
covering every refusal guard plus notes/tweet rendering, all under
--dry-run.
- skill/scripts/live/ui-core.mjs deleted: zero references repo-wide,
superseded by the July live rewrite, yet still shipping to users.
cli/lib/download-providers.js annotated with its cross-repo consumers
(impeccable-site Pages Functions) so it is not mistaken for dead code.
- CLAUDE.md gains an area-to-suite table for the opt-in suites a change
owes; AGENTS.md syncs the plugin-e2e commands and obligations.
AI-assisted via Claude Code under maintainer direction.
Co-Authored-By: Claude Code <noreply@anthropic.com>
* fix: exclude peeled tag lines from release-test origin cleanup
Copilot: git ls-remote --tags emits ^{} peel lines for annotated tags,
which are not deletable refs; --refs filters them so the cleanup loop
survives a future scenario that pushes an annotated tag.
AI-assisted via Claude Code under maintainer direction.
Co-Authored-By: Claude Code <noreply@anthropic.com>
---------
Co-authored-by: Claude Code <noreply@anthropic.com>
Volta's Windows shims exec through `cmd /C`, which re-parses the argument
list, so the `>=` inside the probe's `node -e` payload was read as output
redirection. The command died with "The filename, directory name, or volume
label syntax is incorrect" before node started, the guard read that as a
missing runtime, and the hook it exists to protect was disabled on every
PostToolUse and Stop. A user on a supported Node 24 got a one-time notice
telling them to install Node 22, then silence.
Clamping with Math.min is the same floor test in the same ES5-only syntax,
with no character cmd.exe can claim. Verified through the Volta shim on Node
24.16.0 and 22.18.0 (exit 0) and against a real Node 20.6.1 binary (exit 1),
so the floor is unchanged. Adds a regression test asserting no `<`, `>`, or
newline reaches any generated `node -e` payload.
Upstream cause: volta-cli/volta#1791.
Prepared with AI assistance (Claude Code).
* Fix: unescape YAML quote escapes in DESIGN.md frontmatter scalars (#428)
parseScalar() stripped a double-quoted scalar's outer quotes without
processing the backslash escapes inside, so a font stack that quotes a
multi-word family the CSS way, e.g.
fontFamily: "\"IBM Plex Sans\", system-ui, sans-serif"
reached allowedFonts as '\"ibm plex sans' and design-system-font flagged
fonts DESIGN.md declares. Also collapses the doubled-quote escape in
single-quoted scalars and keeps a lone quote literal instead of slicing
it to an empty string. Applied to both copies of the parser
(cli/engine/design-system.mjs and skill/scripts/lib/design-parser.mjs).
Co-authored-by: Cursor Agent (AI-assisted change, reviewed and directed
by a maintainer)
* Decode YAML hex and Unicode escapes in double-quoted scalars
Review follow-up: the escape scanner only handled the simple set, so
\xNN, \uNNNN, and \UNNNNNNNN sequences stayed encoded and an escaped
token like "\x23b8422e" never matched #b8422e in CSS. Decode validated
hex escapes in both parser copies; malformed or out-of-range sequences
stay literal. Regression coverage for all three forms.
Co-authored-by: Cursor Agent (AI-assisted change, reviewed and directed
by a maintainer)
* Complete the YAML 1.2 double-quote escape set
Review follow-up: the escape map omitted the escaped space (\ ) and
non-breaking space (\_) forms, so fonts declared with them kept a
literal backslash in allowedFonts and their CSS declarations were
reported as undeclared. Map the full spec 5.7 set (\a \b \v \f \e
\N \L \P included) in both parser copies instead of chasing one escape
at a time. Regression coverage for both named forms.
Co-authored-by: Cursor Agent (AI-assisted change, reviewed and directed
by a maintainer)
* Fix broken-image comment false positives
AI assistance was used to reproduce the issue, implement the fix, and add regression coverage.
* Harden JavaScript comment scanning
AI assistance was used to address automated review feedback, add regression coverage, and run validation.
* Handle comments in template expressions
AI assistance was used to reproduce and fix automated review feedback, add regression coverage, and run validation.
* Preserve JSX around URL and regex syntax
AI assistance was used to reproduce and fix automated review feedback, add regression coverage, and run validation.
* Fix regex keyword property context
AI assistance: Codex identified, implemented, and validated this review follow-up under maintainer authorization.
* Handle JSX slash edge cases
AI assistance: Codex addressed review findings and validated this follow-up under maintainer authorization.
* Ignore CSS-in-JS comments
AI assistance: Codex addressed top-level review findings and validated this follow-up under maintainer authorization.
* Handle remaining slash contexts
Fix JavaScript keyword separation and JSX protocol-relative URL classification so comment stripping preserves only live source. Add focused regressions for the reviewed edge cases.\n\nAI assistance: Codex implemented and validated this change under maintainer authorization.
* Handle generic styled templates
Recognize TypeScript generic arguments consistently in CSS-in-JS extraction and comment sanitization. Add focused regressions for extraction and comment-only styled templates.\n\nAI assistance: Codex implemented and validated this change under maintainer authorization.
* Handle nested styled generics
Teach CSS-in-JS extraction and comment sanitization to scan balanced nested TypeScript generic arguments before template literals. Add regressions for live and commented nested-generic styles.\n\nAI assistance disclosure: Codex implemented and validated this review follow-up under maintainer authorization.
* Handle nested source contexts
Keep regex detection correct after postfix operators, distinguish JSX expression comments from protocol-relative text, and scan nested template literals inside CSS-in-JS interpolations. Add focused regressions for each review finding.\n\nAI assistance disclosure: Codex implemented and validated these review follow-ups under maintainer authorization.
* Complete comment-safe source scanning
Recognize regex literals after for-of, comparisons, and block braces without confusing object-literal division. Route grid-background detection through the offset-preserving comment-neutralized source and add negative and positive controls.\n\nAI assistance disclosure: Codex implemented and validated these review follow-ups under maintainer authorization.
* Handle remaining lexer contexts
Recognize JSX attribute expressions and regex literals inside CSS-in-JS interpolations so comment stripping remains source-safe.\n\nAI-assisted: Codex implemented and validated this change under maintainer authorization.
* Align interpolation regex contexts
Match postfix-update and statement-block regex classification in CSS-in-JS interpolation parsing so templates remain extractable.\n\nAI-assisted: Codex implemented and validated this change under maintainer authorization.
* test: guard the plugin loader contract that PR #494 exposed
The agents manifest key shipped for months and silently loaded zero of
the four subagents; no validator looked at the generated plugin
manifest's shape and claude plugin validate never checks it. Three
layers now do:
- scripts/lib/validate-plugin-manifest.js pins the verified loader
contract (KNOWN_LOADER_KEYS allowlist, no agents key, trailing-slash
skills path from issue #86, every skill/agents/*.md shipped in
plugin/agents/), unit-tested in tests/validate-plugin-manifest.test.js
including a check of the real committed subtree.
- The same check gates bun run build next to the version-drift guard.
- tests/plugin-e2e.test.mjs installs the committed ./plugin subtree into
a real Claude Code (sandboxed via CLAUDE_CONFIG_DIR in a temp dir) and
asserts the component inventory: skill parses, all agents visible,
hooks discovered. In the default suite; runs in about a second and
skips cleanly when the claude CLI is absent, so CI is unaffected.
All three failed against the pre-#494 tree for the shipped reason
(Agents 0 of 4) and pass against current main.
AI-assisted via Claude Code under maintainer direction.
Co-Authored-By: Claude Code <noreply@anthropic.com>
* fix: address PR review bot findings
- Copilot: guard collectPluginManifestFindings against valid JSON that is
not an object (null, string, number, array) so a broken manifest is a
finding instead of a build crash; unit test added
- Copilot: update the plugin-e2e header comment, the suite is in the
default lineup rather than opt-in
AI-assisted via Claude Code under maintainer direction.
Co-Authored-By: Claude Code <noreply@anthropic.com>
* fix: harden plugin E2E sandbox isolation
Bugbot: create the sandbox CLAUDE_CONFIG_DIR up front and redirect HOME
and USERPROFILE into the temp workDir too, so a CLI code path that
derives config or cache locations from the home directory instead of
CLAUDE_CONFIG_DIR still cannot touch the developer's real Claude config
when the default suite runs.
AI-assisted via Claude Code under maintainer direction.
Co-Authored-By: Claude Code <noreply@anthropic.com>
* fix: agent parity check mirrors the build's emit rules
Bugbot: the shipped filename is `${claude-name || name}.md` and a
providers: list may exclude claude-code, so comparing raw source
basenames could fail the build on a renamed or provider-scoped agent
with a build:release hint that cannot fix it. The validator now derives
expected filenames the same way the transformer factory does (shared
parseFrontmatter, same providers gate) with unit coverage for renames,
name overrides, and provider-scoped agents.
AI-assisted via Claude Code under maintainer direction.
Co-Authored-By: Claude Code <noreply@anthropic.com>
* fix: run the plugin E2E through a shell on Windows
Bugbot: the claude CLI is a .cmd shim on Windows and Node refuses to
spawn those via execFile without a shell, so the availability probe
always failed and the suite silently skipped there. Windows now invokes
through a shell with every argument double-quoted (temp paths routinely
contain spaces); the POSIX path is unchanged.
AI-assisted via Claude Code under maintainer direction.
Co-Authored-By: Claude Code <noreply@anthropic.com>
---------
Co-authored-by: Claude Code <noreply@anthropic.com>
Keep unmanaged detector fields when ignore-file updates the canonical detector configuration. Add a regression covering existing extension mappings.\n\nAI assistance: Codex implemented and validated this change under maintainer authorization.
Replace three duplicate matcher loops with one declarative pattern list while preserving import resolution behavior. Add Sass @use and @forward characterization coverage.\n\nAI-assisted change prepared under pbakaus's scheduled architecture-refactor authorization.
hook-before-edit.mjs kept its own string-based isInsideProject; it now
uses the shared isScanTargetInsideProject so all three hook passes
apply one containment semantic, symlink canonicalization included.
Because the before-edit hook gates proposed Writes whose target does
not exist yet, canonicalPath now resolves the nearest existing
ancestor and re-appends the remainder instead of falling back to the
raw resolved path — a new file under a symlinked root compares equal
to its canonical project.
Written with AI assistance (Claude Code).
Co-Authored-By: Claude Code <noreply@anthropic.com>
The per-edit and Stop deep passes gated on sensitive paths, generated
paths, extension, config ignores, and size, but never on containment.
Any file the session touched outside the project (harness scratchpad
dirs under the system temp root, sibling checkouts) was scanned and
judged against THIS project's config and DESIGN.md palette, producing
design-system findings that are wrong by construction.
Both loops now check isScanTargetInsideProject() (audit reason:
outside-project), matching the gate hook-before-edit.mjs already had.
Paths are canonicalized so a symlinked root doesn't split the
comparison. The Stop pass re-checks containment itself because caches
written by older hook versions can still list out-of-project paths.
Umbrella-dir launches (issue #305) are unaffected: their projectCwd
resolves to the edited file's own project root, so containment holds.
Written with AI assistance (Claude Code).
Co-Authored-By: Claude Code <noreply@anthropic.com>
Review follow-up: the regex stopped at the literal ?token= and tolerated
anything after it, so removing the encoded token value from the URL
still passed. Requiring encodeURIComponent(TOKEN) right after the
prefix makes the mutation fail.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Review follow-up: the reflected-origin contract matters most on the
OPTIONS preflight, where a cached response authorized for one origin
must never be served to another.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Covers the fix for the ddev breakage reported in #304: the live server
now reflects Access-Control-Allow-Origin for any request bearing the
valid session token, so dev servers on loopback aliases (https://*.ddev.site,
Valet's *.test, hosts-file entries) work again while tokenless remote
origins stay blocked. The server/browser source changes shipped in
b1c5707f; this adds the test coverage that was written alongside them:
- tokenless remote origins get no ACAO on any route, token'd or not
- a non-loopback origin with the valid token is reflected, with
Vary: Origin, on both the real request and its OPTIONS preflight
- the /manual-edit-stash source assertion tracks the token-bearing URL
Prepared with AI assistance.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Recognize both slash- and dollar-prefixed prescribed seed markers and exercise each variant in coverage tests.
AI assistance: Codex addressed Cursor and Copilot review feedback and reran validation under maintainer authorization.
Treat Components as optional only when DESIGN.md carries the prescribed seed marker, while retaining Colors and Typography checks.
AI assistance: Codex reproduced the issue, implemented the fix, and added regression coverage under maintainer authorization.
Join indented Markdown bullet continuations and keep them out of Overview philosophy text.
AI assistance: Codex reproduced the issue, implemented the fix, and added regression coverage under maintainer authorization.
The composition pool (stagings) is not ready: too thin to help, and its
draws crowd the decision it rides along with. concept-seed.mjs stops
rendering the staging block by default; IMPECCABLE_COMPOSITIONS=1
re-enables it for catalog development, and the draw machinery,
rating-weighted selection, and mode scoping stay intact and tested for
its return. new-work.md drops the dress-the-staging-challengers
instruction and the FORM contract's staging clauses; the surface-scope
roll still assigns which of the model's own structures gets built.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
One family with weight and size contrast carrying the hierarchy is a
legitimate type system, and in practice the rule mostly punished
minimal pages: it was the loudest cross-rule noise on the fixture
corpus's should-pass columns. Removed from the registry, both engine
paths, the regex page analyzers, and the devtools category map; the
negative assertions stay as resurrection guards, and the text-content
analyzer index base shifts down one with the removal.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Codex's own post-mortem of the second hamster-wheel session: it loaded
the kicker ban, shipped five kickers anyway, and then the reviewer and
documenter 'compounded it by accepting, and even canonizing, the
invented label style'. Nothing downstream of the builder ever re-read
the floor.
The reviewer gains check 6, Floor: read craft-floor.md (now the one
skill reference it may read, passed in its inputs) and hold the
screenshots against the Refuse list; a banned element is a material fix
even when it matches nothing in the comp, because fidelity cannot
authorize what the floor refuses. The documenter gains the mirror rule:
a floor refusal lands in its not-canonized line as a carried defect,
never in DESIGN.md as a rule future surfaces inherit.
Also updates the live-reference contract test to match the applier's
condensed no-server sentence, which still carries the same guarantee.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Paul's codex build carried an element literally named class="kicker"
and the detector returned one finding. Two independent blind spots:
- The linked stylesheet was styles.css?v=3, and the href resolved as a
literal path with the query string in it, so the whole sheet was
invisible to every element-level check: 1 finding with the link, 18
with the CSS inlined. Hrefs now strip query and hash before resolving.
- The kicker gate demanded letter-spacing >= max(1px, 0.08 * size). The
wild's most common recipe, 0.08em at 12px, computes to 0.973px and
lost to the absolute floor by a fraction. The floor is now purely
proportional (0.06 * size), with a fixture case pinning the exact
shape that slipped through.
With both fixed, the failed codex build scans at 18 findings including
its numbered section kickers (numbered-section-labels), side-tab
stripe, and grid background.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
The area taxonomy was wrong, and wrong in a way worth recording. It was
derived from Mobbin-style categories in the abstract rather than from what
the skill can be asked for, and measured against the catalog most of it
described problems that were not there: onboarding, settings, empty-state and
search each had zero entries.
Reframed against demand instead. A user asks for a docs site, an onboarding
flow, a landing page, or a data table, and those differ in how much of the
product is in play. Register already says what kind of work it is; grain says
how much: product, flow, view, region.
Named grain rather than scope because scope already means direction-or-surface
on every roll and 'surface' is already a register value, so a scope of
'surface' would have collided with both.
Platform is the second axis: web, ios, android. Unlike grain it is a hard
filter with no fallback, because a composition that leans on hover or a
pointer does not degrade on a phone into something slightly worse, it stops
working, and an empty deal is a visible gap where a broken one is not.
Both fields are optional and absence means eligible everywhere, so nothing
needs backfilling and no existing roll changes.
The third piece is the one a trace turned up. Asking for an onboarding flow
resolves to register=operate, grain=flow, and the catalog holds zero
flow-grain compositions, so the top-up would have dealt three plausible
single-screen compositions with no signal that none matched. The model would
have improvised the flow structure while believing it was handed one, which is
the same silent plausibility the axis exists to remove. Selection now returns
a match alongside the picks, and the rendered seed says when the structure is
borrowed and why.
Measured at the time of writing: 137 of 173 approved compositions are view
grain, product grain is empty, flow grain holds one.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Two gaps, both reported from real use. Worlds were drawn with no mode
awareness at all: selectApprovedChallengers never received the mode, so a
build asking for an app UI could draw six worlds that only make sense on a
landing page. And surface alone is too coarse for compositions, because
"operate" spans onboarding, dashboards, editors and settings, so an
onboarding flow could legitimately be dealt a settings composition.
Worlds gain `allowedModes` on the review record, beside breadth and rating,
because it is a reviewer judgment rather than authored content. Absent means
eligible in every mode, so nothing needs backfilling and no existing roll
changes. Applied per tier and skipped where it would empty one, matching how
minRating and strength already degrade. It is a ceiling the reviewer lowers,
not a category they assign: a world is an identity, and identities transfer
across modes further than compositions do.
Compositions gain an optional `area`, one level below surface, with a
taxonomy per surface (COMPOSITION_AREAS). Area is a preference rather than a
filter: a request reorders the ranking to put area matches first and tops up
from the rest of the surface, because the per-area pools are small and
dealing one on-target composition would be worse than three good ones. A
stable partition of an already deterministic ranking stays deterministic.
`--area` on the CLI requires `--mode`, since areas are scoped to a surface,
and is validated against that surface's list so a wrong-surface area fails
loudly instead of silently matching nothing.
Also validated `breadth`, which selection has honoured for a while with
nothing checking it, so a typo read as "general" and quietly returned a
narrow world to the pool.
Four new tests: worlds excluded from a mode stay out, absent allowedModes
stays eligible everywhere, a tier whose every world excludes the mode falls
back instead of starving, and an area-scoped deal prefers its area, tops up
to three, and reproduces from its key.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
The data layer has said compositions since the catalog was split, while the
code, the model-facing text, and the UI still said stagings. The rename was
held back by the selection logic existing twice; it exists once now, so this
is one pass instead of two coordinated ones.
Renamed: selectApprovedStagings, selectApprovedStaging, renderStaging, and
the model-facing STAGING GRAMMAR / STAGING CHALLENGERS / FIRST-SURFACE
STAGING INPUTS headings. The block that introduces them now states what
they are for rather than only what they are not: what is the cleverest way
to present, organize, or make interactive the problem in front of you.
Three places keep the old word on purpose:
- The rank salt, `${scope}:${key}:staging`. It is hash input, so renaming
it would re-deal every roll anyone has ever reproduced by key. Verified:
240 seeder rolls and 252 API rolls reproduce exactly.
- `Staging/hierarchy:`, the first composition grammar prefix. Inside a
composition, staging names one of its four aspects, which is a different
word-sense from staging as the name for the whole artifact. It is also a
schema constant that 317 catalog entries are validated against.
- The wire fields. The API keeps emitting `stagings` and `staging` beside
`compositions`, because the wire is the one place a rename cannot be
coordinated with already-installed skills. Clients prefer the new field
and fall back through both old ones.
Separately, WELL_TIERS had two definitions after the extraction.
roll-selection.mjs owns it now and concept-catalog.mjs imports it, in that
direction because concept-catalog reads the filesystem and a Pages Function
must not pull node:fs into its bundle. Imported and re-exported rather than
re-exported alone: a bare `export { X } from` does not bind X locally, and
validateConceptCatalog needs it, which cost one round of red tests.
Dropped concept-catalog's synchronous deterministicRank. Nothing imports it
since selection moved out, and leaving a second ranking implementation
around is how the first drift started.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Two review findings:
- restoreSvelteMarkup visited an {#each} key with outer scopes only, so a
contract prop sharing a loop binding name rewrote the key: with prop
name -> user.name and loop context "name", the key (name.id) became
(user.name.id) in the accepted route. The key evaluates per item, so it
is now visited with the loop context and index bound. Regression test
verified failing on the previous code.
- enterLiveRoot silently kept the ambient working directory when the
resolved appRoot no longer existed or chdir failed, letting a helper
derive server, session, and source paths from the wrong project. Both
cases now exit with a clear error naming the app root and the --target
escape hatch.
AI-assisted (Claude Code).
Co-Authored-By: Claude Code <noreply@anthropic.com>
removeSelectorAt walked backward to find the rule prelude and stopped at
any '>', added so the walk would not escape past the <style> open tag.
That same character is the CSS child combinator, so pruning one unused
selector from a list like '.wrap > .orphan, .orphan' cut the prelude
mid-list; when every remaining fragment equaled the flagged selector, the
whole-rule branch then deleted from the cut point and left a dangling
'.wrap >' in source. A '>' now bounds the walk only when it actually
closes a <style ...> tag; combinators are walked through.
Regression tests cover a mid-list combinator prune and the dangling-
fragment shape (verified failing on the previous code).
AI-assisted (Claude Code).
Co-Authored-By: Claude Code <noreply@anthropic.com>
Addresses two cursor findings on extractMatchingSourceCss plus an adjacent
hazard in the same removal machinery:
- Class matching is token-bounded, never substring: .btn no longer seeds
.btn-primary and .stage no longer seeds .stages. A falsely seeded
selector was an accept-time deletion of a hand-written rule, since any
seeded selector the variant does not re-declare is removed as
superseded.
- Tag rules that style the pick (h1, a, p) now seed the preview stub, so
unclassed selections start from the real cascade. They are excluded
from the supersedable set: tag rules style shared elements across the
route and must never be removal candidates.
- Supersession removal is now bounded by ownership: a seeded class
selector whose class is still used by markup OUTSIDE the replaced
region survives the accept, because removing it would strip styling
from markup the accept never touched.
Tests cover substring non-matches, tag seeding with a tag-free
supersedable set, and a shared-class accept where .card is used both
inside the pick and elsewhere.
AI-assisted (Claude Code).
Co-Authored-By: Claude Code <noreply@anthropic.com>
Field session on a nested SvelteKit app surfaced a self-reinforcing leak:
localStorage is per-origin, two projects reused 127.0.0.1:5174, and a
React project's leftover cycling session was resumed inside the Svelte
project. Its checkpoints then materialized a ghost session in the new
project's durable store that kept reattaching after every discard, and a
stale adapter module 401'd on live.js, hiding the picker.
Four fixes:
- Server: only session-creating events (generate, steer) may mint a
journal. Progress events (checkpoints, mount acks, accept/discard) for
unknown ids are refused with 404 unknown_session and never enqueued, so
foreign browser state cannot create ghost sessions. Browser sends are
gated so progress never overtakes its own creating POST (the Go-time
checkpoint and generate are concurrent fetches; the first sweep caught
the out-of-order arrival breaking every SvelteKit flow). Steer
checkpoints now follow the steer event for the same reason.
- Browser: saved sessions carry the server's appRoot; a session stamped
by another project is dropped at load time. Unstamped legacy state is
caught by the unknown_session refusal, which clears local state and
re-arms the picker with an explanatory toast.
- SvelteKit adapter: the layout import carries a token-derived revision
query so a helper restart changes the module specifier and no Vite
client/SSR cache can serve an adapter with a rotated-out token;
live-inject --port reads the running helper's token from server.json
instead of writing an unauthenticated live.js URL; script load failures
log an actionable console error; and adapter removal is byte-exact
(the old regex swallowed the next line's indentation).
- live.mjs resolves surface briefs from appRoot, then contextRoot, then
repoRoot, matching context.mjs in nested-app repos.
Tests: server unknown-session rejection units, adapter revision/
byte-exact-removal units, and a foreign-session e2e scenario that seeds
another project's localStorage state and asserts it is cleared, no ghost
journal materializes, and picking still works.
AI-assisted (Claude Code).
Co-Authored-By: Claude Code <noreply@anthropic.com>
A codex session declared the decision board dead while the user was
still reading it, then proceeded without their choice. The wait's
liveness probe was process.kill(pid, 0) with every error treated as
gone, but a sandboxed exec cannot signal a process outside its sandbox:
EPERM arrives for a living server. Liveness now leads with the page's
own heartbeat in the state file, falls back to the kill probe, and
reads EPERM specifically as exists-but-unsignalable. The exit-2 message
also stopped inviting the wrong recovery: it now states this is a
server failure, not a user decision, and orders a restart and reopen,
never an unattended proceed while the user's browser session is open.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Paul BakausandClaude Opus 5
Rex LorenzoandGitHub
CypherPoetandGitHub
Abdul WahabandGitHub
Paweł Adamczak