feat: add PWA shell, redirects, and Playwright readiness fix

.npmrc

@@ -1 +1,2 @@
 engine-strict=true
+allow-scripts=true

docs/branch-review-ledger.md

@@ -411,6 +411,7 @@ Use this ledger to prevent repeated branch and PR reviews when the reviewed HEAD
 | 2026-07-14 | codex/specifiers-design | c3e7024e15d2157bbc0b989276324cc6ad3eea5c | Specifiers UI, clinical decision-support, accessibility, and release-readiness review | One P2 WCAG contrast defect was reproduced and fixed across the builder, comparison, and map accent eyebrows. No remaining high-confidence defect was found in the changed scope; residual risk is clinical/manual governance of the original specifier summaries. | Focused Vitest 18/18; focused Chromium desktop/mobile 2/2 with serious/critical axe WCAG A/AA scanning and overflow checks; `npm run check:production-readiness:ci` READY; `npm run verify:cheap` 2,210 passed/1 skipped; `npm run verify:pr-local` 2,213 passed/1 skipped plus production build and client-bundle secret scan; `git diff --check`. Full advisory `verify:ui` exceeded the local 10-minute execution window; provider-backed checks were not run. |
 | 2026-07-14 | PR #633 / codex/specifiers-design | 03daca3bfdf86517b9956f3c7d91be27d9f1a751 | Review follow-up and failed UI regression | Eight distinct P2 behaviors across nine review threads were confirmed and fixed: initial selection normalization, duplicate query removal, clinical applicability mapping, canonical Specifiers routing, severity-neutral base wording, diagnostic-section ordering, base/specifier compatibility, and severe psychotic-features wording. The failed app-menu keyboard test was a stale order assertion and now covers the inserted Specifiers item. | Focused Vitest 6/6; focused Chromium 4/4; scoped ESLint and TypeScript; CI-mode production readiness READY; production build and client-bundle secret scan passed. Hosted required checks passed on the refreshed `main` merge before the final compatibility fixes; provider-backed Supabase/OpenAI checks were not run. |
 | 2026-07-14 | PR #634 / codex/global-answer-reliability | b411329ec5f181661e5d49276c398440aa928fa2 | review-followup | One late P2 fast-context defect was confirmed: Australian tier ordering could push a higher-ranked supplementary passage outside the four-chunk routine fast budget. Fixed by preserving the retrieval-ranked, crowding-capped candidate budget before applying the order-only Australian preference within that set. | GitHub connector review-thread inspection; focused RAG context-budget suite 22/22; ESLint; TypeScript; Prettier; `git diff --check`. |
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 | 2026-07-14 | codex/release-blocker-remediation | 550e0588866c38583bd9445fc109ea7832a98211 | working-tree release remediation review | Reconciled the remediation onto current main after three retained-stash fast-forward syncs, preserving the extracted RAG and document-viewer architecture and main's Sentry removal. Review confirmed and fixed the Windows offline-release launcher failure, the offline Railway health-check blocker, and shared staging-test passwords. No remaining high-confidence issue was found in the changed local scope. Provider-backed production and staging evidence remains a post-PR gate. | `npm ci` and `npm ls --depth=0` passed; focused registry/offline/RAG/viewer/tenancy Vitest 207/207 plus health/config follow-up 15/15; `npm run format:check`; `npm run check:github-actions`; `npm run check:ci-scope`; `npm run verify:cheap` passed runtime, generated guards, lint, TypeScript, and full Vitest (254 files passed, 1 skipped; 2,325 tests passed, 1 skipped); `git diff --check`. |
 | 2026-07-14 | claude/audit-ci-browser-gate-2026-07-13 | 09be064a09e8199e9359c50ea0dfceb25847cacf | branch-cleanup | Deleted local ref after confirming no patch-unique content remained; remote ref was left untouched. | Local cherry-pick-aware comparison to current `origin/main`; worktree/activity scan. |
 | 2026-07-14 | claude/beautiful-hamilton-5df54c | 5e2e90f0a3af4039c7e15515151569228476a60c | branch-cleanup | Deleted local redundant ref; exact head was already represented on `origin/main`. | Local cherry-pick-aware comparison and prior exact-head ledger evidence. |
@@ -583,3 +584,5 @@ Use this ledger to prevent repeated branch and PR reviews when the reviewed HEAD
 | 2026-07-17 | codex/performance-latency-remediation-20260717 | f277d13512e85dcaae4f9b94d028a8087e41375a | end-to-end database, network, middleware, client rendering, migration, privacy, and merge-readiness review | Fixed all confirmed performance findings plus three final review blockers: title-vocabulary backfill now installs its privacy trigger first, canonical schema replay preserves hardened trigger-function ACLs, and medication auto-seeding no longer aborts its own owner-cache flight. The isolated worktree also uses Next's supported Webpack fallback only when shared dependencies resolve outside the project. No remaining high-confidence P0-P2 defect was found in the reviewed diff. | Docker scratch replay and drift-manifest regeneration passed; live read-only plans selected lexical, table-fact trigram, and chunk HNSW indexes; exact TypeScript passed; focused Vitest owner-cache 9/9, runner safety 12/12, bundle budget 10/10, offline RAG 291/291, and earlier aggregate unit run 2,657 passed with its sole corrected schema assertion subsequently validated by direct ordering/ACL checks; production build and bundle budget passed at 1,363,382 gzip bytes; targeted Chromium dashboard deferral and NDJSON search passed, while the viewer trace reached all hydration/preview assertions and its corrected download-control selector remains for exact-head hosted UI. No OpenAI calls, live Supabase writes/migrations, deployment, or production mutation ran. |
 | 2026-07-17 | codex/mobile-search-phone-refresh-20260717 (supersedes PR #700) | 42a3e3ce65dc5a0e1dce386e0b91fccd23d13d6c + reviewed follow-up diff | phone universal-search command-panel recovery and merge-readiness review | Recovered the still-useful behavior from PR #700 onto current `main`, including its hydration fix and wide-touch regression coverage. Hosted Production UI then exposed one desktop focus race: capability state intentionally initializes false for hydration safety, but an input could receive focus before the post-hydration effect synchronized the real browser state. The follow-up recomputes the same guarded predicate synchronously on focus; it requires the placement breakpoint plus either a fine pointer or a zero-touch desktop fallback, so wide touch devices remain suppressed while desktop keeps the first command-panel interaction. No remaining high-confidence P0-P2 defect was found in the scoped diff. | Focused Vitest 7/7; `npm run ensure` verified the project at `http://localhost:3751`; hosted static, safety, coverage, build, advisory UI, Semgrep, Gitleaks, and GitGuardian passed; the first hosted Production UI run isolated the nine desktop regressions. The focused browser proof reproduced the desktop race while the wide-touch regression passed, and exact-head hosted Production UI remains required after the focus fix. `format:changed -- --check` and `git diff --check` passed before the final follow-up. No Supabase/OpenAI/product-provider command ran. |
 | 2026-07-17 | final historical branch/worktree cleanup against `origin/main` | 5d195d7ca8752b2ae4006725c6b145c5662bb687 | branch-cleanup | Merged PRs #716 and #717, closed superseded PR #700, and removed the three clean task worktrees. Deleted exact remote refs for `codex/mobile-search-phone-fix-20260717` (`590f32b73`), `claude/audit-findings-review-phgz92` (`ea3b8f95b8`), `codex/chat-forms-import-6914` (`b05da82f82`), `codex/chat-supabase-migration-preflight-b463` (`1ef0faee95`), and `codex/dsm-diagnosis-mode` (`f6cda83ca6`); the merged #716/#717 branches were deleted automatically. Deleted 14 unregistered local refs only after direct-main ancestry, exact ledger deletion-pending proof, or exact merged-PR commit provenance. Final inventory found zero remote branches without an open PR or registered worktree, zero locally merged or exact deletion-pending orphan refs, and no retired target refs or paths. Thirteen non-ancestor local refs and 25 registered worktrees remain preserved because they are backups, patch-unique/unresolved, open-PR-owned, or ownership could not be safely disproved. | Fresh fetch/prune; exact GitHub PR/head/merge associations; cherry-pick-aware logs; DSM PR #661 exact commit/file provenance; exact leased remote deletes; exact-old-value local `update-ref` deletes; clean-worktree and path/process checks; worktree prune; final zero-orphan inventory. The Codex task registry lookup timed out, so ambiguous registered worktrees were conservatively retained. No Supabase, OpenAI, production-data, or live clinical workflow ran. |
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+| 2026-07-15 | HEAD detached 570e6ba56 + WIP tree | 570e6ba56ae60bea56a32801b9cc96c5a8dfde4f | thorough multi-lens review: WIP RAG/schema + clinical design/UI + architecture/bug-hunt | Changes requested: no P0. Confirmed P1s in WIP � registryCorpusDetailHref typecheck break; ChunkLoadCache error/null poisoning across parallel hydrations; registry cleanup `::uuid` cast abort; corrector GIN unused by query path; new table-facts trgm index expression mismatch vs trgm_matches. Design: production clinical shell stays token/a11y-aligned; favourites nav multi-gradient bars and mockup hex drift fight clinical density. Residual: concurrent cache race, SECURITY DEFINER revoke gaps, schema/migration lifecycle drift, accidental pnpm-lock.yaml. | `npm run typecheck` (red: registry link callers + stale .next apps types); static SQL/expr/diff review; architecture + bug-hunt agents; design-system grep (tokens, reduced-motion, forced-colors). Not run: vitest, verify:*, ensure/browser screenshots, live Supabase/OpenAI. frontend-ui-reviewer subagent blocked by usage limit � design pass done inline. |