From bf5f87eda8da4ae95203a9f147a7f272cfbdce79 Mon Sep 17 00:00:00 2001 From: Lucas Berger Date: Wed, 10 Jun 2026 14:35:41 -0400 Subject: [PATCH] docs(quick-260610-k1z): plan/summary/verification + STATE row (persist OIDC cookie, Verified) --- .planning/STATE.md | 1 + .../260610-k1z-PLAN.md | 155 ++++++++++++++++++ .../260610-k1z-SUMMARY.md | 89 ++++++++++ .../260610-k1z-VERIFICATION.md | 75 +++++++++ 4 files changed, 320 insertions(+) create mode 100644 .planning/quick/260610-k1z-persist-oidc-session-cookie-with-maxage-/260610-k1z-PLAN.md create mode 100644 .planning/quick/260610-k1z-persist-oidc-session-cookie-with-maxage-/260610-k1z-SUMMARY.md create mode 100644 .planning/quick/260610-k1z-persist-oidc-session-cookie-with-maxage-/260610-k1z-VERIFICATION.md diff --git a/.planning/STATE.md b/.planning/STATE.md index cdd080c..8041044 100644 --- a/.planning/STATE.md +++ b/.planning/STATE.md @@ -150,6 +150,7 @@ Recent decisions affecting current work: | 260610-hbu | Phase 5 reminder scheduler resilience (UAT Test 1 gap) — catch-up scan `(now, now+16min]` + per-uid exactly-once dedup so a missed/late cron tick no longer drops a reminder; lead-accurate body; also fixes pre-existing cross-tick double-fire. 10/10 reminder tests pass | 2026-06-10 | 19d92c6 | Verified | [260610-hbu-make-phase-5-reminder-scheduler-resilien](./quick/260610-hbu-make-phase-5-reminder-scheduler-resilien/) | | 260610-i4x | Replace node-cron with setInterval in all 3 broker workers (poller/outbox/reminder) — node-cron 4.2.1 skipped EVERY scheduled execution in the long-running API process ("missed execution" each tick), so reminders/poll/outbox never fired on schedule. setInterval fires reliably (verified). 91 broker tests pass | 2026-06-10 | d9efbc1 | Verified | [260610-i4x-replace-node-cron-with-setinterval-in-ba](./quick/260610-i4x-replace-node-cron-with-setinterval-in-ba/) | | 260610-jlp | Fix broken "How to enable" link in notifications-blocked UI (Phase 5 UAT Test 4) — extracted InstructionSheet into a shared component; SettingsSheet "How to enable" now opens the OS-step instructions instead of just closing the sheet. 187 pwa tests pass, build green | 2026-06-10 | f82837c | Verified | [260610-jlp-fix-broken-how-to-enable-link-in-notific](./quick/260610-jlp-fix-broken-how-to-enable-link-in-notific/) | +| 260610-k1z | Persist OIDC session cookie (AUTH-02) — @hono/oidc-auth 1.8.3 sets a session-scoped `oidc-auth` cookie (no maxAge) so it died on PWA/browser close → re-login almost every return (both devices). Added persistSessionCookie middleware re-issuing the cookie with maxAge(=OIDC_AUTH_EXPIRES)+SameSite=Lax, ONLY when a valid session exists (no resurrection guard). NOT an Authelia/refresh issue. 14 auth tests pass | 2026-06-10 | 8343fad | Verified | [260610-k1z-persist-oidc-session-cookie-with-maxage-](./quick/260610-k1z-persist-oidc-session-cookie-with-maxage-/) | ## Deferred Items diff --git a/.planning/quick/260610-k1z-persist-oidc-session-cookie-with-maxage-/260610-k1z-PLAN.md b/.planning/quick/260610-k1z-persist-oidc-session-cookie-with-maxage-/260610-k1z-PLAN.md new file mode 100644 index 0000000..a2fe834 --- /dev/null +++ b/.planning/quick/260610-k1z-persist-oidc-session-cookie-with-maxage-/260610-k1z-PLAN.md @@ -0,0 +1,155 @@ +--- +phase: 260610-k1z +plan: 01 +type: execute +wave: 1 +depends_on: [] +files_modified: + - apps/api/src/auth/persistSessionCookie.ts + - apps/api/src/index.ts + - apps/api/tests/auth/persistSessionCookie.test.ts +autonomous: true +requirements: [AUTH-02] + +must_haves: + truths: + - "When @hono/oidc-auth produces a valid session this request (c.get('oidcAuthJwt') is truthy), the response re-sets the oidc-auth cookie with a persistent Max-Age so the browser keeps it across PWA/tab close" + - "When no valid session JWT is on context (logged-out / deleted / never-set request, c.get('oidcAuthJwt') is falsy), NO oidc-auth Set-Cookie is emitted — the middleware never resurrects a deleted or absent cookie (the critical correctness/security guard)" + - "The re-issued cookie carries httpOnly:true, secure:true, sameSite:'Lax', and the domain attribute only when OIDC_COOKIE_DOMAIN is set, mirroring the library's conditional-domain logic" + - "pnpm --filter @familysync/api typecheck exits 0" + artifacts: + - path: "apps/api/src/auth/persistSessionCookie.ts" + provides: "persistSessionCookie() Hono MiddlewareHandler that upgrades the session-scoped oidc-auth cookie to a persistent one" + exports: ["persistSessionCookie"] + min_lines: 25 + - path: "apps/api/tests/auth/persistSessionCookie.test.ts" + provides: "Vitest unit tests for the persist + guard behaviors" + contains: "persistSessionCookie" + - path: "apps/api/src/index.ts" + provides: "Mounting of persistSessionCookie immediately after oidcAuthMiddleware inside the !devBypassActive block" + contains: "persistSessionCookie" + key_links: + - from: "apps/api/src/index.ts" + to: "apps/api/src/auth/persistSessionCookie.ts" + via: "import + app.use('/api/*', persistSessionCookie()) inside if (!devBypassActive)" + pattern: "persistSessionCookie\\(\\)" + - from: "apps/api/src/auth/persistSessionCookie.ts" + to: "oidcAuthJwt context var (set by @hono/oidc-auth)" + via: "c.get('oidcAuthJwt') read; cookie re-issued only when truthy" + pattern: "oidcAuthJwt" +--- + + +Persist the OIDC session cookie so browser-stored sessions survive PWA/browser close. + +@hono/oidc-auth 1.8.3 sets its `oidc-auth` session cookie with `{ path, httpOnly, secure }` and NO `maxAge`/`expires` — a SESSION-SCOPED cookie the browser discards on PWA/tab close. On reopen there is no cookie, so the OIDC guard 302s to Authelia and forces re-login. The server-side session JWT is valid for OIDC_AUTH_EXPIRES (default 86400s), but the browser throws the cookie away regardless. The library exposes no option to set cookie maxAge. + +Fix: a small Hono middleware mounted immediately after `oidcAuthMiddleware()` that re-issues the same `oidc-auth` cookie with a persistent `maxAge` (+ `sameSite:'Lax'`). It re-issues ONLY when the library set `c.get('oidcAuthJwt')` this request (i.e. a freshly created/refreshed valid session), and does NOTHING otherwise — so it never resurrects a deleted or absent cookie. + +Purpose: Stop both household members from re-logging-in almost every time they open the PWA. +Output: New middleware file + its tests, wired into index.ts. + + + +@$HOME/.claude/gsd-core/workflows/execute-plan.md +@$HOME/.claude/gsd-core/templates/summary.md + + + +@CLAUDE.md +@apps/api/src/index.ts +@apps/api/src/auth/middleware.ts +@apps/api/src/auth/devBypass.ts +@apps/api/tests/auth/devBypass.test.ts + +# Ground truth on the library's cookie + context behavior (do NOT edit the library): +# - @hono/oidc-auth/dist/index.js sets a session-scoped cookie via +# setCookie(c, OIDC_COOKIE_NAME, session_jwt, { path, httpOnly:true, secure:true [, domain if OIDC_COOKIE_DOMAIN] }) +# with NO maxAge/expires, then immediately calls c.set('oidcAuthJwt', session_jwt). +# - oidcAuthJwt is set ONLY on requests where a valid session is created/refreshed. +# Logged-out / no-session requests do NOT set it. This is the guard signal. + + + + + + Task 1: Create persistSessionCookie() middleware + apps/api/src/auth/persistSessionCookie.ts + + - Truthy oidcAuthJwt: middleware re-issues the oidc-auth cookie with Max-Age set (persistent), SameSite=Lax, HttpOnly, Secure. + - Falsy oidcAuthJwt (logged-out / never-set): middleware emits NO oidc-auth Set-Cookie (no resurrection) — the security guard. + - Cookie name/path read from env with library-matching fallbacks; domain attribute included only when OIDC_COOKIE_DOMAIN is set. + + + Create `apps/api/src/auth/persistSessionCookie.ts` exporting `persistSessionCookie(): MiddlewareHandler` (import the `MiddlewareHandler` type from 'hono'; import `setCookie` from 'hono/cookie'). + + Implements AUTH-02 session persistence. WHY-comment the file thoroughly: @hono/oidc-auth sets a SESSION-SCOPED oidc-auth cookie (no maxAge), so the browser drops it on PWA/tab close and the user is forced to re-login; this middleware upgrades that cookie to a persistent one. Cite that the library sets `c.set('oidcAuthJwt', session_jwt)` only on requests that create/refresh a valid session. + + Behavior, inside the returned handler: + 1. Read the freshly-signed session JWT from context: `const jwt = c.get('oidcAuthJwt' as never) as string | undefined`. Use the minimal cast because `oidcAuthJwt` is not in the typed Hono ContextVariableMap — mirror the existing "resolveUserId uses any" / loose-context convention rather than augmenting Hono generics for a library-internal key. + 2. THE GUARD (must_have): if `jwt` is falsy, do NOT touch cookies — fall straight through to `await next()` and return. This is the property that prevents resurrecting a deleted/logged-out/never-set cookie. Comment it explicitly as the critical correctness property. + 3. If `jwt` is truthy, re-issue the cookie BEFORE `await next()` (set-before-next: if any future downstream handler deletes the cookie, that delete becomes the LAST Set-Cookie and wins — safe ordering even though there is currently no logout/revoke route). Build options to mirror the library + harden: + - name: `process.env.OIDC_COOKIE_NAME ?? 'oidc-auth'` + - path: `process.env.OIDC_COOKIE_PATH ?? '/'` + - httpOnly: true, secure: true + - sameSite: 'Lax' + - maxAge: `Number(process.env.OIDC_AUTH_EXPIRES ?? 86400)` (seconds — Hono's setCookie maxAge is in seconds) + - domain: include the `domain` key ONLY when `process.env.OIDC_COOKIE_DOMAIN` is set (conditional-domain, mirroring the library). Build the options object so the domain key is absent (not `undefined`) when unset. + Call `setCookie(c, name, jwt, options)` with the SAME jwt value the library signed (do not re-sign). + 4. Then `await next()`. + + Keep it tiny. Do NOT import or call into @hono/oidc-auth. Do NOT add new dependencies (hono/cookie ships with hono, already a dependency). Do NOT place fenced code blocks in production comments. + + + pnpm --filter @familysync/api typecheck + + persistSessionCookie.ts exists, exports persistSessionCookie(): MiddlewareHandler, guards on c.get('oidcAuthJwt'), and `pnpm --filter @familysync/api typecheck` exits 0. + + + + Task 2: Wire middleware into index.ts + add unit tests + apps/api/src/index.ts, apps/api/tests/auth/persistSessionCookie.test.ts + + - Test A (persist): with a Hono app that sets c.set('oidcAuthJwt', '') then runs persistSessionCookie(), the response Set-Cookie for oidc-auth includes Max-Age, SameSite=Lax, HttpOnly, and Secure. + - Test B (guard): with a Hono app that does NOT set oidcAuthJwt, the response has NO oidc-auth Set-Cookie (no resurrection). + + + Edit `apps/api/src/index.ts`: + - Add `import { persistSessionCookie } from './auth/persistSessionCookie.js'` alongside the other auth imports (use the `.js` extension — this is ESM/NodeNext, matching existing imports). + - Inside the existing `if (!devBypassActive) { ... }` block, register `app.use('/api/*', persistSessionCookie())` on the line IMMEDIATELY AFTER `app.use('/api/*', oidcAuthMiddleware())` (still inside the same block — it only applies when OIDC is active; under dev bypass there is no oidc cookie). Add a one-line comment: re-issues the session-scoped oidc-auth cookie as persistent so PWA sessions survive close (AUTH-02). Make NO other changes to index.ts. + + Create `apps/api/tests/auth/persistSessionCookie.test.ts` (vitest), following the harness style in apps/api/tests/auth/devBypass.test.ts (small Hono app, `app.request()`, inspect the Response). Tests live in tests/, never src/. + - Test A (persist path): build a Hono app; add a middleware that does `c.set('oidcAuthJwt' as never, 'header.payload.sig')` (a dummy non-empty JWT string) then calls the imported `persistSessionCookie()` next; add a GET /api/test handler returning 200. Request it, read `res.headers.get('set-cookie')`, and assert it contains the oidc-auth cookie name AND `Max-Age` AND `SameSite=Lax` AND `HttpOnly` AND `Secure`. (Match attribute names case-insensitively if needed; Hono emits `Max-Age`, `SameSite=Lax`, `HttpOnly`, `Secure`.) + - Test B (guard path — the security property): build a Hono app that does NOT set oidcAuthJwt, run `persistSessionCookie()`, hit a GET /api/test. Assert `res.headers.get('set-cookie')` is null OR does not contain the oidc-auth cookie name — i.e. no resurrection when there is no session JWT. + - Read the cookie NAME the same way the implementation does (`process.env.OIDC_COOKIE_NAME ?? 'oidc-auth'`) so the test stays correct if the env override is set; default 'oidc-auth' otherwise. + Do NOT call the real @hono/oidc-auth in the test — set the context var directly. Do NOT add DB/integration setup (keep it a pure unit test so it runs under the tests/auth/ filter without MariaDB). + + + pnpm --filter @familysync/api typecheck && pnpm --filter @familysync/api exec vitest run tests/auth/ + + index.ts mounts persistSessionCookie() immediately after oidcAuthMiddleware() inside the !devBypassActive block; both new tests pass; `pnpm --filter @familysync/api typecheck` exits 0 and `pnpm --filter @familysync/api exec vitest run tests/auth/` passes (including the existing devBypass/user auth tests). + + + + + +- `pnpm --filter @familysync/api typecheck` exits 0. +- `pnpm --filter @familysync/api exec vitest run tests/auth/` passes — the new persist test, the new guard test, and the existing devBypass/user tests all green. +- Do NOT run the full suite: ~68 pre-existing failures come from real-DB integration tests (MariaDB host port not exposed) and are unrelated to this change. +- Manual confirmation of the wiring: persistSessionCookie() is registered on '/api/*' on the line immediately after oidcAuthMiddleware(), inside the `if (!devBypassActive)` block. + + + +- A logged-in member who closes the PWA and reopens it later (within OIDC_AUTH_EXPIRES) is NOT bounced to Authelia — the oidc-auth cookie now has a Max-Age and persists. +- A logged-out / no-session request never receives an oidc-auth Set-Cookie from this middleware (no resurrection). +- No changes to @hono/oidc-auth, package.json, or .env. + + + +- Tuning the session lifetime is config-only, no code change: raising `OIDC_AUTH_EXPIRES` in .env (e.g. `2592000` for 30 days) extends both the server-side JWT lifetime AND the persisted cookie's Max-Age — the new middleware reads `OIDC_AUTH_EXPIRES` for maxAge automatically. The effective ceiling is still bounded by Authelia's refresh_token_lifespan. +- Hono's `setCookie` maxAge is expressed in SECONDS (not ms), matching the OIDC_AUTH_EXPIRES unit — no conversion needed. + + + +Create `.planning/quick/260610-k1z-persist-oidc-session-cookie-with-maxage-/260610-k1z-SUMMARY.md` when done + diff --git a/.planning/quick/260610-k1z-persist-oidc-session-cookie-with-maxage-/260610-k1z-SUMMARY.md b/.planning/quick/260610-k1z-persist-oidc-session-cookie-with-maxage-/260610-k1z-SUMMARY.md new file mode 100644 index 0000000..c35b055 --- /dev/null +++ b/.planning/quick/260610-k1z-persist-oidc-session-cookie-with-maxage-/260610-k1z-SUMMARY.md @@ -0,0 +1,89 @@ +--- +phase: 260610-k1z +plan: 01 +subsystem: auth +tags: [oidc, session, cookie, pwa, persistence] +dependency_graph: + requires: [@hono/oidc-auth oidcAuthJwt context var] + provides: [persistSessionCookie middleware, AUTH-02] + affects: [apps/api/src/index.ts] +tech_stack: + added: [] + patterns: [hono-middleware, cookie-upgrade] +key_files: + created: + - apps/api/src/auth/persistSessionCookie.ts + - apps/api/tests/auth/persistSessionCookie.test.ts + modified: + - apps/api/src/index.ts +decisions: + - "Set-before-next ordering: cookie re-issued before await next() so any future downstream logout/delete wins as the last Set-Cookie" + - "Guard on c.get('oidcAuthJwt'): falsy path does nothing — no resurrection of deleted/absent cookies" + - "Conditional domain: domain key absent (not undefined) when OIDC_COOKIE_DOMAIN unset — mirrors library logic" +metrics: + duration: ~5m + completed: "2026-06-10T18:32:47Z" + tasks_completed: 2 + files_changed: 3 +--- + +# Phase 260610-k1z Plan 01: Persist OIDC Session Cookie with Max-Age Summary + +**One-liner:** Hono middleware that upgrades the session-scoped oidc-auth cookie (no maxAge) set by @hono/oidc-auth to a persistent cookie with Max-Age, SameSite=Lax, guarded to never resurrect absent/deleted cookies. + +## What Was Built + +`persistSessionCookie()` is a thin Hono `MiddlewareHandler` mounted immediately after `oidcAuthMiddleware()` in `index.ts` (inside the `!devBypassActive` block). It reads `c.get('oidcAuthJwt')` — a context key set by @hono/oidc-auth only on requests where a valid session was created or refreshed — and re-issues the same signed JWT as a persistent Set-Cookie (adding `Max-Age` + `SameSite=Lax`). When `oidcAuthJwt` is falsy (logged-out, no session, unauthenticated), it is a pure passthrough: no cookie is emitted. + +## Tasks Completed + +| Task | Name | Commit | Files | +|------|------|--------|-------| +| 1 | Create persistSessionCookie() middleware | aabcb5d | apps/api/src/auth/persistSessionCookie.ts | +| 2 | Wire into index.ts + unit tests | 8343fad | apps/api/src/index.ts, apps/api/tests/auth/persistSessionCookie.test.ts | + +## Verification Results + +### typecheck +``` +$ pnpm --filter @familysync/api typecheck +$ tsc --noEmit +(exit 0 — no output) +``` + +### vitest run tests/auth/ +``` + RUN v4.1.8 /home/luc/Projects/familysync/apps/api + + Test Files 3 passed (3) + Tests 14 passed (14) + Start at 14:32:33 + Duration 2.45s (transform 162ms, setup 1.74s, import 142ms, tests 152ms, environment 0ms) +``` + +All 3 auth test files pass (devBypass, user, persistSessionCookie). 14/14 tests green including: +- Test A (persist path): truthy oidcAuthJwt → Set-Cookie with Max-Age, SameSite=Lax, HttpOnly, Secure +- Test B (guard path): absent oidcAuthJwt → no oidc-auth Set-Cookie emitted +- Guard variant: empty string oidcAuthJwt → no resurrection + +## Deviations from Plan + +None — plan executed exactly as written. + +## Known Stubs + +None. + +## Threat Flags + +None. The new middleware only re-issues a cookie that @hono/oidc-auth already set; it does not open new network endpoints or auth paths. + +## Self-Check: PASSED + +- [x] apps/api/src/auth/persistSessionCookie.ts exists +- [x] apps/api/tests/auth/persistSessionCookie.test.ts exists +- [x] apps/api/src/index.ts contains `persistSessionCookie()` +- [x] Commit aabcb5d exists +- [x] Commit 8343fad exists +- [x] typecheck exits 0 +- [x] vitest tests/auth/ all pass diff --git a/.planning/quick/260610-k1z-persist-oidc-session-cookie-with-maxage-/260610-k1z-VERIFICATION.md b/.planning/quick/260610-k1z-persist-oidc-session-cookie-with-maxage-/260610-k1z-VERIFICATION.md new file mode 100644 index 0000000..1a58e6d --- /dev/null +++ b/.planning/quick/260610-k1z-persist-oidc-session-cookie-with-maxage-/260610-k1z-VERIFICATION.md @@ -0,0 +1,75 @@ +--- +phase: 260610-k1z +verified: 2026-06-10T18:35:00Z +status: passed +score: 4/4 must-haves verified +overrides_applied: 0 +--- + +# Phase 260610-k1z: Persist OIDC Session Cookie with Max-Age — Verification Report + +**Phase Goal:** Persist the OIDC session cookie with maxAge so PWA/browser sessions survive close — WITHOUT ever resurrecting a deleted/logged-out session. +**Verified:** 2026-06-10T18:35:00Z +**Status:** passed +**Re-verification:** No — initial verification + +## Goal Achievement + +### Observable Truths + +| # | Truth | Status | Evidence | +|---|-------|--------|----------| +| 1 | Truthy oidcAuthJwt → response re-sets oidc-auth cookie with Max-Age, SameSite=Lax, HttpOnly, Secure | VERIFIED | `persistSessionCookie.ts` lines 47–76: guard passes, `setCookie(c, name, jwt, { httpOnly:true, secure:true, sameSite:'Lax', maxAge, ... })` called before `await next()` | +| 2 | Falsy/absent oidcAuthJwt → NO oidc-auth Set-Cookie emitted (no resurrection guard) | VERIFIED | Lines 47–50: `if (!jwt) { await next(); return }` — hard early exit before any `setCookie` call; covered by Test B (absent) and guard variant (empty string), both passing | +| 3 | Cookie carries httpOnly:true, secure:true, sameSite:'Lax'; domain included only when OIDC_COOKIE_DOMAIN set | VERIFIED | Options object built lines 63–69 (always includes httpOnly/secure/sameSite); `if (process.env.OIDC_COOKIE_DOMAIN)` guard at line 71 adds domain key only when env var is set — key absent (not undefined) when unset | +| 4 | `pnpm --filter @familysync/api typecheck` exits 0 | VERIFIED | Run output: `$ tsc --noEmit` — exit 0, no diagnostic output | + +**Score:** 4/4 truths verified + +### Required Artifacts + +| Artifact | Expected | Status | Details | +|----------|----------|--------|---------| +| `apps/api/src/auth/persistSessionCookie.ts` | persistSessionCookie() MiddlewareHandler; min 25 lines | VERIFIED | 81 lines; exports `persistSessionCookie(): MiddlewareHandler`; imports only `hono` and `hono/cookie` — no new dependencies | +| `apps/api/tests/auth/persistSessionCookie.test.ts` | Vitest unit tests; contains "persistSessionCookie" | VERIFIED | 123 lines; 4 tests across 2 describe groups; pure unit test (no MariaDB, no @hono/oidc-auth import) | +| `apps/api/src/index.ts` | Mounts persistSessionCookie immediately after oidcAuthMiddleware inside !devBypassActive | VERIFIED | Line 14: import present; lines 52–54: `app.use('/api/*', oidcAuthMiddleware())` followed immediately by `app.use('/api/*', persistSessionCookie())` — both inside `if (!devBypassActive)` block | + +### Key Link Verification + +| From | To | Via | Status | Details | +|------|----|-----|--------|---------| +| `apps/api/src/index.ts` | `apps/api/src/auth/persistSessionCookie.ts` | `import { persistSessionCookie } from './auth/persistSessionCookie.js'` + `app.use('/api/*', persistSessionCookie())` inside `if (!devBypassActive)` | VERIFIED | Import at line 14; usage at line 54; ordering correct — line 53 oidcAuthMiddleware, line 54 persistSessionCookie | +| `apps/api/src/auth/persistSessionCookie.ts` | oidcAuthJwt context var (@hono/oidc-auth) | `c.get('oidcAuthJwt' as never)` read; cookie re-issued only when truthy | VERIFIED | Line 40: `const jwt = c.get('oidcAuthJwt' as never) as string | undefined`; line 47: falsy guard; no import of @hono/oidc-auth | + +### Behavioral Spot-Checks (Vitest) + +| Behavior | Command | Result | Status | +|----------|---------|--------|--------| +| Full tests/auth/ suite | `pnpm --filter @familysync/api exec vitest run tests/auth/` | 3 test files, 14 tests, all passed | PASS | +| Test A — persist path (Max-Age + SameSite=Lax + HttpOnly + Secure present) | included in suite above | passes | PASS | +| Test A variant — same JWT value re-issued unchanged | included in suite above | passes | PASS | +| Test B — guard path (absent oidcAuthJwt → no Set-Cookie) | included in suite above | passes | PASS | +| Test B variant — empty string oidcAuthJwt → no resurrection | included in suite above | passes | PASS | + +### Anti-Patterns Found + +None. No TBD/FIXME/XXX markers, no placeholder returns, no empty handlers, no hardcoded empty data in modified files. `persistSessionCookie.ts` is fully implemented; all three modified files are substantive. + +### Scope Constraint Verification + +| Constraint | Status | Evidence | +|------------|--------|----------| +| No changes to @hono/oidc-auth | VERIFIED | Only files modified: persistSessionCookie.ts (new), index.ts (import + 2 lines), persistSessionCookie.test.ts (new) | +| No changes to package.json | VERIFIED | No package.json in modified files list; only `hono/cookie` used, which ships with the existing `hono` dependency | +| No changes to .env | VERIFIED | Not in modified files list | +| Cookie set BEFORE await next() | VERIFIED | `setCookie(c, name, jwt, options)` at line 76; `await next()` at line 78 | +| Middleware NOT mounted under dev bypass | VERIFIED | Both `oidcAuthMiddleware()` and `persistSessionCookie()` registrations are inside `if (!devBypassActive)` block (index.ts lines 51–55) | + +### Human Verification Required + +None — all behavioral properties verified programmatically via unit tests and static code analysis. + +--- + +_Verified: 2026-06-10T18:35:00Z_ +_Verifier: Claude (gsd-verifier)_