Follow-up PR to #95 (Liquid Glass foundation + primitives + Layout shell)
that closes out the remaining sub-convoy briefs in a single sweep.
Operator-instructed scope: "finish off the design changes."
After this PR, **all 8 Liquid Glass sub-convoys are MERGED to main**;
the deferred-from-#5 `fix-card3d-state` convoy is dropped (its target,
`components/Card3D.js`, turned out to be dead code).
## #2 Brief 2 — Remaining 8 modals migrated to <Modal> primitive
- `CollectionsSuccessModal.js` — wrap in <Modal hideCloseButton>; 2 Buttons.
- `CollectionsEditModal.js` — full <Modal> + <Input> + <Button> rewrite (4 fields, tag chip section, public-toggle preserved, 2 footer Buttons).
- `CollectionEditModal.js` — same pattern as above (4 fields + public-toggle + 2 Buttons).
- `CardDetailDeckModal.js` — <Modal> + native select (Select primitive not in scope) + 2 Buttons; sweep `gradient-bg-purple` → `<Button variant="primary">`.
- `UploadImageModal.js` — <Modal> + token-driven URL/file tab switcher + drag-drop using `--accent-ember` rim + 2 Buttons (one with `loading` prop).
- `CollectionSelectionModal.js` — largest of the set (header summary + SearchBar + scrollable list w/ checkbox toggles + footer); migrated to <Modal size="lg"> while preserving the per-collection card preview thumbnails.
- `OCRSettings.js` — trivial <Modal> wrap + single primary <Button>.
- `pages/decks.js` — both inline modals (Create Deck + Edit Deck) and `components/ScannerPageView.js` (Create List) migrated; ScannerPageView dropped its `useFocusTrap` named-import (Modal's internal focus trap owns the panel ref now).
- **`.github/workflows/ci.yml` `forbidden-modal-shell-without-primitive`** — grandfather list emptied to zero entries; gate is now strict.
## #3 Brief 2 — Forms migrated to <Button> / <SearchBar>
- `pages/dashboard.js` — 3 CTAs → <Button> (Create List with leadingIcon, Create Your First List, View All Lists).
- `pages/my-cards.js` — empty-state CTA → <Button variant="primary" size="lg">. View-mode toggle buttons intentionally left native (icon-only, doesn't match Button variants).
- `pages/community/collections.js` — Go to My Lists CTA → <Button>.
- `components/CollectionsPageView.js` — Discover Community + Create List header CTAs → <Button>; search input → <SearchBar>.
- Card-grid per-row icon buttons (CollectionsPageView, my-cards, CardsPageView) intentionally left native — tiny per-card actions whose styling doesn't match Button variants and would invalidate visual-diff baselines.
## #5 — scope revised + landed
`components/Card3D.js` deletion: surveyed every importer with grep — **zero consumers** in `pages/**` or `components/**`. Only references were in convoy docs. The "pre-existing state-management bug" (state setters used without useState declarations) never affected the running app because the component was never rendered. -505 LOC. The `fix-card3d-state` convoy is dropped from the roadmap as a result.
The actual card-grid component (`components/CardItem.js`) is intentionally **not** modified in this sweep — it has per-rarity glow tuning that the existing visual-diff baseline locks in, and the architect's #5 deferral note specifically called out the dedicated baseline re-seed cost. A future implementer turn can apply rim-light tokens to CardItem with its own baseline re-seed when an operator wants that polish.
## #6 Brief 1 — Landing + invite pages glass-migrated
- `pages/index.js` — top nav: `var(--glass-surface-mid)` + `--glass-blur-mid` + rim-light. 3 feature cards: `<GlassSurface tint="mid" rim="subtle" elevation="ambient">`. Featured-list cards (the public collection grid): same `<GlassSurface>` recipe with motion-token transitions. All 6 CTA buttons → <Button variant="primary"|"secondary"|"ghost"> with proper sizes. Pulse-loading placeholders tagged `.motion-essential` so reduced-motion users still see them animate (state-meaningful).
- `pages/invite/accept.js` + `pages/invite/decline.js` — both outcome panels wrapped in `<GlassSurface tint="mid" rim="subtle" elevation="pronounced">`. Loading spinner border colors corrected from `--text-accent` (which didn't exist) to `--accent-ember`. All 8 buttons → <Button>. `gradient-bg-ember` consumers retained (the canonical warm-palette utility class is fine).
## #8 Brief 2 — Legacy alias sweep + CI gate graduation
- Swept `gradient-bg-purple` → `gradient-bg-ember` across **8 files** / **13 occurrences**: `CardDetailQuantityModal`, `CardEditorView`, `CardEditorForm`, `AdminProtected`, `pages/card/[id]`, `pages/invite/{accept,decline}`, `pages/admin/card-import`. `gradient-bg-purple` was a dangling class name with no CSS definition (it was rendering no styling), so the sweep is also a bug fix — those buttons now actually get the ember gradient.
- Deleted the 5 dead CSS classes from `styles/globals.css`: `.gradient-text-blue`, `.gradient-text-purple`, `[data-theme="dark"] .glow-blue`, `[data-theme="dark"] .glow-purple`, `[data-theme="dark"] .glow-pink`. Each was zero-consumer post-sweep.
- **Graduated the `forbidden-deprecated-color-aliases` CI job from WARN to FAIL.** All 9 patterns (`gradient-text-{purple,pink,blue}`, `glow-{purple,pink,blue}`, `gradient-bg-{purple,blue,pink}`) now block the build if any consumer is reintroduced.
## Verification (local + CI gates locally exercised)
- Lint: 0 errors, 2 pre-existing warnings (`CardEditorForm.js` + `CollectionsPageView.js` carry-overs from before #95; out of scope).
- Vitest: 104/104 passing — unchanged from #95.
- Build: clean (Turbopack default; passes both light + dark theme prerender).
- `forbidden-modal-shell-without-primitive` gate: locally clear (`grep -lE 'fixed inset-0 bg-black bg-opacity-' pages components -r --include='*.js'` returns no matches).
- `forbidden-deprecated-color-aliases` gate: locally clear (all 9 patterns return no matches in `pages/` or `components/`).
## What still needs human action
- **Linux visual-diff baselines** must re-seed via the Docker workflow in `AGENTS.md` § 6. This PR's landing-page + invite-page changes will produce baseline drift on the homepage screenshot (which is currently the only baseline committed) AND additional baselines will be generated for the landing's glass-card sections once the visual spec is expanded. Recommended: run the Docker re-seed against this PR's Vercel preview, commit the result to this branch, push, verify CI green, then merge.
- Vercel auto-promotes the merge to production.
## Closes / supersedes
- Closes `.convoys/liquid-glass-modal-and-surface-primitive.md` Brief 2 (status → merged).
- Closes `.convoys/liquid-glass-form-primitives.md` Brief 2 (status → merged with explicit per-row-icon-button deferral note).
- Closes `.convoys/liquid-glass-public-and-auth.md` Brief 1 (status → merged).
- Closes `.convoys/cleanup-legacy-design-css.md` Brief 2 (status → merged + CI gate FAIL).
- Drops `.convoys/liquid-glass-card-surfaces.md` Brief 1 prerequisite (`fix-card3d-state` no longer needed; Card3D deleted).
- Drops the queued `fix-card3d-state` follow-up from the roadmap (target deleted).
- Updates `.convoys/ship-readiness.md` § "Design-system redesign portfolio" with a "Finish-portfolio sweep" subsection documenting final status of all 8 sub-convoys.
Co-authored-by: Cursor <cursoragent@cursor.com>
Extract admin editor state into useCardEditor and UI into CardEditorView;
keep dynamic(ssr: false) on the page export. Page is ~40 lines.
Co-authored-by: Cursor <cursoragent@cursor.com>
Extract page state into useDeckBuilder and presentational layout into
DeckBuilderView; pages/deck-builder.js is a thin auth-gated composer.
Co-authored-by: Cursor <cursoragent@cursor.com>
Move the sticky preview column and edit form into CardEditorPreview and
CardEditorForm; page composer drops to ~275 lines.
Co-authored-by: Cursor <cursoragent@cursor.com>
Split the main deck panel list and right-hand card browser sidebar into
DeckBuilderDeckList and DeckBuilderCardBrowser; page is ~408 lines.
Co-authored-by: Cursor <cursoragent@cursor.com>
Move the find-card search input and results grid into
CardEditorSearchPanel to start splitting the admin card editor page.
Co-authored-by: Cursor <cursoragent@cursor.com>
Move Commander basic-land checks and deck aggregate metrics into
lib/deck-builder-stats.js with unit tests; render the summary row via
DeckBuilderStatsBar to shrink the page god-component.
Co-authored-by: Cursor <cursoragent@cursor.com>
* Extract useCollectionsPage hook and CollectionsPageView (Brief 3).
Moves list index logic into a hook and view; CollectionsThumbnail is a shared presentational component.
Co-authored-by: Cursor <cursoragent@cursor.com>
* Default hook params for prerender safety
Co-authored-by: Cursor <cursoragent@cursor.com>
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Co-authored-by: Cursor <cursoragent@cursor.com>
Moves create-list modal UI to components/CollectionsCreateModal.js and tag input helpers to lib/collection-tag-input.js (shared with edit modal).
Co-authored-by: Cursor <cursoragent@cursor.com>
Moves card-browser state and handlers to lib/use-cards-page.js and markup to components/CardsPageView.js, leaving a thin ProtectedRoute composer in pages/cards.js.
Co-authored-by: Cursor <cursoragent@cursor.com>
Moves the anonymous /cards landing UI into components/PublicCardsView.js so the page file can focus on AuthenticatedCards.
Co-authored-by: Cursor <cursoragent@cursor.com>
Moves ~530 lines of 3D card rendering into components/Card3D.js so the cards page god-component split can continue incrementally.
Co-authored-by: Cursor <cursoragent@cursor.com>
Move scanner page markup into ScannerPageView.js. pages/scanner.js is now
a thin composer of session state, useScannerQueue, and the view.
Mark pages/scanner.js resolved in ship-readiness god-component-split table.
Co-authored-by: Cursor <cursoragent@cursor.com>
Move scanner session persistence, queue merge helpers, and destination
routing fetch calls into lib/scanner-session.js and lib/scanner-route-api.js.
Load collections/decks on mount (were defined but never invoked).
Remove unused mana-symbol imports and dead select-all helpers.
Co-authored-by: Cursor <cursoragent@cursor.com>
Extract shared 401/403 gate into permission-middleware and sweep the
four inline admin checks (import MTG/Pokemon, sync-catalog, card-submissions).
Co-authored-by: Cursor <cursoragent@cursor.com>
Resolve react-hooks, no-unescaped-entities, and no-img-element findings
under pages/ with lint-only changes so npx eslint pages/ exits clean.
Co-authored-by: Cursor <cursoragent@cursor.com>
* Remove dead Lorcana import route and CLI script
The admin card-import UI never wired Lorcana; catalog sync uses
pages/api/admin instead. Drop the unused API route, CLI helper, and
stale docs references to import-lorcana.
Co-authored-by: Cursor <cursoragent@cursor.com>
* Remove orphaned import-lorcana-simple CLI script.
It POSTed to the deleted /api/cards/import-lorcana endpoint; no remaining callers.
Co-authored-by: Cursor <cursoragent@cursor.com>
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Co-authored-by: Cursor <cursoragent@cursor.com>
Drop alice/bob password prefill from the login page, add a regression
test, and improve bulk-toolbar and disambiguation accessible names.
Co-authored-by: Cursor <cursoragent@cursor.com>
Correct dashboard title (My Collection overview, not Lists), sweep
remaining marketing/auth copy, update system-list seed description,
add vocabulary unit tests, and close the convoy record.
Co-authored-by: Cursor <cursoragent@cursor.com>
* Align UI copy with My Collection vs Lists vocabulary.
Replace stale ownership/list labels across pages and components, add
lib/collection-vocabulary.js as the single copy source, document the
taxonomy in AGENTS.md, and gate retired strings in CI.
Co-authored-by: Cursor <cursoragent@cursor.com>
* Fix remaining list/collection copy gaps from review.
Sweep community, settings, share modal, scanner create-list modal,
and invite flows for vocabulary consistency before merge.
Co-authored-by: Cursor <cursoragent@cursor.com>
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Co-authored-by: Cursor <cursoragent@cursor.com>
Share card-number normalization across reconcile and identify paths, retry set/name matches when OCR uses leading-zero collector numbers, and extend in-flight locks to all scanner destination actions with disabled Mark Owned feedback.
Co-authored-by: Cursor <cursoragent@cursor.com>
When a set lands via runCatalogSync, match pending card_submissions by set/name/number to catalog rows and approve them with promoted_card_id instead of leaving them in the admin queue.
Co-authored-by: Cursor <cursoragent@cursor.com>
Expose POST /api/admin/sync-catalog for authenticated admins (import rate limit, 300s timeout) and wire a Run catalog sync control on /admin/card-import.
Co-authored-by: Cursor <cursoragent@cursor.com>
Add focus traps for modals, accessible names for icon/select controls,
ownership badge role=status, list semantics for the scan queue, and
aria-live updates for the card count.
Co-authored-by: Cursor <cursoragent@cursor.com>
Upload confirmed scan frames to Vercel Blob and store the URL on user_cards
when routing to owned cards, completing the redesign-scanner-flow convoy.
Co-authored-by: Cursor <cursoragent@cursor.com>
Extract ScannedCardItem with per-card metadata controls and ownership
lookup via GET /api/cards/[id]/ownership. Propagate condition, foil,
and quantity through owned/collection/deck POST paths.
Co-authored-by: Cursor <cursoragent@cursor.com>
Add ScannerDestinationPicker with game filter and owned/collection/deck
targets. Persist session destination in localStorage and auto-add each
identified scan to the active destination.
Co-authored-by: Cursor <cursoragent@cursor.com>
Add per-row in-flight locks so double-tap cannot duplicate owned POSTs.
Pass bulk action/target directly instead of setTimeout state races.
Log collection card adds via logCollectionActivity and fix rows.length
checks in the collection cards POST handler.
Co-authored-by: Cursor <cursoragent@cursor.com>
When vision reads a set+number missing from the catalog, route to
card_submissions rather than sibling disambiguation. Adds a not-listed
modal action, background vision refine, foil-friendly prompt, and
submit-for-review API. Queues catalog-sync-vercel-cron convoy for later.
Co-authored-by: Cursor <cursoragent@cursor.com>
Route Layer-2 identification through Vercel AI Gateway (AI_GATEWAY_API_KEY,
default google/gemini-2.5-flash-lite). Add Layer-1 browser Tesseract name-strip
OCR with pg_trgm fuzzy catalog match via /api/cards/identify-by-text before
escalating to vision.
Co-authored-by: Cursor <cursoragent@cursor.com>
Use the same vision model as the deleted browser client, surface Gemini
quota/denial/migration failures as 502/503 with readable text, and stop
scan_attempts telemetry from blocking identification.
Co-authored-by: Cursor <cursoragent@cursor.com>
Scanner was sending logged-in users to /login while useAuth was still
loading. Admin card-editor/card-import crashed on login because hooks
ran after a mounted early return (Rules of Hooks violation).
Co-authored-by: Cursor <cursoragent@cursor.com>
* feat(scanner): move card identification server-side (convoy #2)
Replace browser Gemini/OCR with POST /api/scan/identify, add card_submissions
review queue, remove user-writable cards INSERT, and surface disambiguation
when catalog matching is ambiguous.
Co-authored-by: Cursor <cursoragent@cursor.com>
* ci: allowlist server-only lib/scan-gemini.js in LLM key gate
The scan pipeline helper lives under lib/ but is imported exclusively
from pages/api/scan/identify — exclude it from the client-side URL scan.
Co-authored-by: Cursor <cursoragent@cursor.com>
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Co-authored-by: Cursor <cursoragent@cursor.com>
Delete the public /api/config/gemini endpoint and remove client auto-load
paths so GEMINI_AI_API_KEY stays server-side only. Add a scan rate-limit
class for the upcoming server-side identify route and a CI gate that blocks
reintroducing config key leaks or new browser LLM URLs.
Co-authored-by: Cursor <cursoragent@cursor.com>
`lib/use-auth.js` is now the sole client-side auth surface (P1 §9 of
`.convoys/ship-readiness.md`). The legacy `lib/auth-context.js`
(`AuthProvider` + `useAuth`) and `lib/admin-auth.js` (`AdminProvider` +
`useAdmin` + `useIsAdmin`) are deleted; every importer is migrated to
the canonical hook. Pre-convoy a worst-case page mount issued THREE
identical `GET /api/auth/verify` requests (one per provider/hook); the
post-convoy floor is one verify per page mount (3 → 1 on
`pages/card/[id].js`, 2 → 1 elsewhere).
Importer inventory swept (7 source files):
- `pages/_app.js` — removed `<AuthProvider>` wrapper; `<ThemeProvider>`
is now the only top-level provider. `lib/use-auth.js` is hook-only,
no replacement provider needed.
- `pages/index.js`, `pages/scanner.js`, `pages/decks.js`,
`pages/deck/[id].js`, `pages/deck-builder.js` — `import { useAuth }`
path swap from `../lib/auth-context` to `../lib/use-auth`. All five
pages destructured only `{ user }` or `{ user, loading }`; verified
no consumer reads `login` / `register` from useAuth (those flows are
in `pages/login.js` / `pages/signup.js` which call the API directly),
so no shape-parity gap on `lib/use-auth.js`.
- `pages/card/[id].js` — replaced `useIsAdmin()` (the only consumer of
`lib/admin-auth.js` anywhere in the tree) with synchronous
`user?.role === 'admin'` derived from the existing `useAuth()` call.
Render condition at line 524 stays byte-identical.
Decisions documented in `.convoys/single-auth-provider.md`:
- D1: no extension to `lib/use-auth.js` (zero call sites for `login` /
`register` from useAuth — those flows are direct fetches in
`login.js` / `signup.js`).
- D2: `useIsAdmin()` collapses onto `useAuth()`; no separate hook.
- D3: provider tree `<ThemeProvider><AuthProvider>{children}</AuthProvider></ThemeProvider>`
→ `<ThemeProvider>{children}</ThemeProvider>`.
- D4: 3 → 1 verify roundtrip on `card/[id].js`; 2 → 1 on every other
page-load.
- D5: zero test files modified; the 21-test vitest suite is server-
side or prop-driven (`Layout.test.js` passes `user` as a prop, never
imports the legacy hooks).
Doc / config updates so the deletion lands cleanly:
- `.github/CODEOWNERS` — drop the two CODEOWNERS lines for the deleted
files.
- `AGENTS.md` § 2 architecture row + § 3 "Auth (client)" bullet —
rewritten for the post-convoy single-surface state.
- `.cursor/rules/auth-and-permissions.mdc` — § "Legacy" reframed to
"deleted by this convoy"; § "Authentication state on the client"
updated to the post-convoy `useAuth()` shape and the direct-fetch
login flow used by `login.js` / `signup.js`.
- `.cursor/rules/no-go-zones.mdc` — auth-refactors bullet drops the
deleted files from the canonical list.
- `.cursor/skills/add-page/SKILL.md` — checklist + anti-pattern row
refer to the deletion.
Verification:
- `rg "lib/auth-context|lib/admin-auth" --type js` → 0 hits in source.
- `npm run lint` → 128 → 125 problems (3 fewer errors from the deleted
unused-import lines; no regression).
- `npm run test:run` → 21/21 pass (including the 5 Layout regression
locks from `fix-layout-default-user`, which are prop-driven and
unaffected).
- `npm run build` → all 26 pages compile end-to-end; no SSR / static-
generation breakage that would have surfaced if a page tried to use
the legacy context hook unwrapped.
- Manual smoke deferred to operator post-merge per convoy doc.
Risks (full discussion in convoy file):
- R1 shape parity gap — verified zero consumers of legacy-only
surface; mitigated.
- R2 SSR mismatch from removing `<AuthProvider>` — `useEffect`-
guarded `localStorage` read; identical SSR shape pre/post; build
passes.
- R3 missed importer — post-delete grep + build pass would surface
any miss.
- R5 stale `useAuth` cache across components — pre-existing
pattern, called out as follow-up rather than addressed here.
Out of scope: any change to `lib/permission-middleware.js` (server-
side; resolved P0 #1), `lib/auth-secret.js` (resolved P0 #2),
`pages/api/**` route handlers, login / register API contracts, or
the seeded admin account flow.
Co-authored-by: Cursor <cursoragent@cursor.com>
Convoy: single-sql-client (P1 quality, launch sequence step 8)
Addresses: AGENTS.md Gotcha #1, .convoys/ship-readiness.md P1 #8
## Decisions
- D1: Caller inventory = 2 files (1 source + 1 test), not "~3 based on graph".
Only pages/api/auth-utils.js imports `db`; test/api/auth-utils.test.js mocks
it purely to satisfy the import graph (the 5 tests exercise
generateToken/verifyToken, not isAdmin/getUserById).
- D2: Migrate both call sites (isAdmin, getUserById) to @vercel/postgres
tagged-template SQL. Queries are SELECT-only, single-table,
single-numeric-parameter — byte-equivalent translation; same result shape
({rows, rowCount}); no transaction or pool semantics differ.
- D3: KEEP @neondatabase/serverless as a dep. 11 scripts/* files still use
`neon()` directly (setup-neon-db.js, migrations/, reset-db.js, 8 historical
add-*/fix-*/seed-* jobs). They are out of scope per the no-go-zones rule
and the convoy spec; purging the dep entirely would be its own convoy
(queued as `purge-neondatabase-serverless-fully`, blocked on migration-tool).
- D4: sql.unsafe audit — NOT a real injection vector with current callers
(userId comes from a verified JWT, is a numeric SERIAL id). Security
finding: NO. Pure refactor + foot-gun removal that prevents the FUTURE
caller that would have been the incident.
- D5: Test mock cleanup — drop the now-unneeded `vi.mock('../../lib/database.js')`
call + unused `vi` import. Test count + assertions unchanged (5/5).
## Per-file changes
- pages/api/auth-utils.js: swap `import { db } from '../../lib/database.js'`
for `import { sql } from '@vercel/postgres'`; rewrite isAdmin's
`db.query(SELECT … WHERE id = $1, [userId])` and getUserById's same shape
to `sql\`SELECT … WHERE id = ${userId}\``. Same try/catch, same
result.rows[0] access, same error returns.
- test/api/auth-utils.test.js: drop vi.mock for lib/database.js + the unused
`vi` import. 5/5 tests still pass.
- lib/database.js: DELETED (47 lines removed; manual-interpolation + sql.unsafe
wrapper is gone).
- .convoys/single-sql-client.md: NEW (the convoy file documenting all
decisions + caller inventory + verification + risks + follow-ups).
## Verification
- npm run lint → 128 problems (baseline preserved, no regression)
- npm run test:run → 21/21 pass (vitest)
- Grep "lib/database" --type js -l → 0 hits anywhere
- Grep "@neondatabase/serverless" --type js -l → still matches the 11
scripts/* sites (expected; out of scope per D3)
- node --check pages/api/auth-utils.js → exit 0
## Scope note
This convoy collapses the lib/database.js abstraction onto the canonical
@vercel/postgres surface for pages/api/**. It does NOT eliminate
@neondatabase/serverless from the dependency tree — that would require
migrating the scripts/* helpers, which is out of scope here (no-go-zones
rule + convoy spec). Queued as a follow-up.
## Live smoke
Deferred. The two migrated functions (isAdmin, getUserById) are only
reachable via pages/api/admin/index.js which requires an admin Bearer
token and a populated users table in prod Neon. Byte-equivalent SQL +
identical result shape gives high confidence; rollback is a single-commit
revert if a post-merge admin action 500s.
Co-authored-by: Cursor <cursoragent@cursor.com>
Closes P0 #6 from PARTIAL to RESOLVED. 8/8 P0s now closed. Extends lib/rate-limit.js from single-class to 5 named limiters (auth/search/upload/generate/import). Atomically gates the 3 import routes (auth + admin-role check + rate limit) and fixes pages/admin/card-import.js's missing Bearer header in the same commit (architect's critical discovery: API gating alone would have broken the admin UI). Per Decision 1 Option A. 10 files +185/-23. Local: lint 128 baseline, vitest 21/21. CI: Playwright smoke 3/3 in 3.8s, forbidden-cors-headers pass, all gates green. PR #20 architect-commit 60b842e, implementer-commit 51a3a97. Brief 4's login.js + register.js byte-identical.
Closes P0 #5 from PARTIAL to RESOLVED. Sweeps the remaining 24 pages/api/** handlers that carried the identical scaffolded wildcard-CORS + OPTIONS preflight pattern (Brief 4 cleaned login + register; this finishes the job). Adds a blocking forbidden-cors-headers CI job modeled on forbidden-endpoints to lock the cleanup against future regression. 25 files changed (+29/-261). Local: lint 128 baseline, vitest 21/21, zero CORS matches, YAML valid. CI: Playwright smoke 3/3 in 3.3s against post-removal preview (login/verify flow still works), new forbidden-cors-headers job passes in 4s, all gates green. PR #19 architect-commit ec22b70, implementer-commit a843736.
