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7 commits

Author SHA1 Message Date
Ullrich Schäfer
8eba5b2d9e
fix(journal): centralize session-auth helpers + extract .server.ts siblings
Follow-up to PR #406 — addresses the two items deferred from the audit:

#7 — Centralize auth helpers
- New `requireSessionUser(request)` in lib/auth/session.server.ts that
  returns the user or throws a redirect to /auth/login.
- New `requireSessionUserJson(request)` companion that throws a 401 JSON
  response (for fetcher/JSON endpoints).
- Replace the repeated
    const user = await getSessionUser(request);
    if (!user) return redirect("/auth/login");
  pattern across 18 route loaders/actions. Removes the duplicated guard
  preamble and gives a single chokepoint to evolve later (e.g., for
  terms-version gating).

#8 — Extract heavy loaders into .server.ts siblings
- routes/home.tsx → home.server.ts (DB count query + listActivities +
  listRecentPublicActivities)
- routes/users.$username.tsx → users.$username.server.ts (user lookup +
  follow state + counts + listPublicRoutes/Activities + persona check)
- routes/settings.connections.tsx → settings.connections.server.ts
  (connected_services join + manifest merge)

Each route file shrinks to a thin delegator: `loader` calls
`loadXxx(request)`. The component module no longer transitively pulls
`getDb` and Drizzle schema into its import graph — Vite's tree-shake
already strips server-only code from the client bundle, but the
explicit `.server.ts` suffix makes that contract local and auditable.

Other 17 routes that mix loader/action with components are left as-is
for now: they're each small enough that the split adds churn without
buying much clarity. The pattern is documented by the three examples;
the rest can convert opportunistically when they grow.

Tests:
- lib/auth/session.server.test.ts (4 cases — redirect for missing
  cookie, redirect for ghost userId, success path, JSON 401 variant)

Full repo: pnpm typecheck, pnpm lint, pnpm test all green
(181 passed | 31 integration-gated skipped).

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-24 10:44:33 +02:00
Ullrich Schäfer
b9aac2859a
Drop auth.server.ts re-exports + rename to .server.ts convention (task 5.2)
Two cleanups in one pass:

1. Update import paths app-wide from `~/lib/auth.server` to
   `~/lib/auth/session.server` for the four session helpers
   (sessionStorage, createSession, getSessionUser, destroySession).
   ~40 files: 33 simple path swaps where the file imported only session
   symbols, 5 splits where it also imported per-method auth functions
   (auth.verify.tsx, api.settings.email.ts, activities.\$id.tsx,
   routes.\$id.tsx, auth.accept-terms.tsx) — those keep one import
   from auth.server (for verifyMagicToken, canView, recordTermsAcceptance,
   etc.) and gain a second import from auth/session.server.
   Two more files used relative paths and were missed by the first
   grep pass (lib/oauth.server.ts and routes/oauth.authorize.tsx) —
   migrated too.
   The @deprecated re-exports block in auth.server.ts is gone.

2. Rename the new auth files to follow the project's `.server.ts`
   convention so Vite/React Router treat them as server-only (they
   read process.env.SESSION_SECRET, hit the DB, etc. — must NOT enter
   the client bundle):
   - auth/session.ts → auth/session.server.ts
   - auth/completion.ts → auth/completion.server.ts
   - auth/completion.test.ts → auth/completion.server.test.ts
   Done with `git mv` so blame is preserved.

Verified: typecheck + lint green; 126 unit tests pass.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-08 03:01:30 +02:00
Ullrich Schäfer
d64c47614d
Implement completeAuth chokepoint + caller migration
Implements all of unify-auth-completion (12/14 tasks done; manual
smoke + archive-time spec sync remain).

Design refinement during implementation: completeAuth supports two
response shapes via a `mode` parameter:
- mode: 'redirect' (loaders / direct browser navigation; auth.verify.tsx)
- mode: 'json' (action handlers called by imperative fetch from
  client forms; api.auth.login, api.auth.register)

Both modes share createSession + safeReturnTo + Set-Cookie. JSON mode
carries `{ ok: true, step: "done", redirectTo }` (the `step` field
preserves the existing client-form check).

Why two modes: passkey ceremonies are inherently imperative
(start → browser WebAuthn API → finish), so action handlers can't
move to <Form>/useFetcher. Picking option (B) from the design grill —
the chokepoint owns destination selection while clients navigate —
required this dual shape. The 3 hardcoded client-side targets
(returnTo ?? "/", "/", "/?add-passkey=1") collapse into 1 server-side
sanitization pass (safeReturnTo) inside completeAuth.

New module:
- apps/journal/app/lib/auth/session.ts: cookie session storage
  (sessionStorage, createSession, getSessionUser, destroySession)
  moved from auth.server.ts. Legacy import path kept via re-exports
  with @deprecated JSDoc.
- apps/journal/app/lib/auth/completion.ts: completeAuth + safeReturnTo.
- apps/journal/app/lib/auth/completion.test.ts: 10 contract tests
  covering both modes, returnTo sanitization (path-relative, protocol-
  relative, absolute-URL, malformed), Set-Cookie attachment, redirect
  status, JSON shape.

Caller migration:
- api.auth.register.ts passkey-finish → completeAuth(json)
- api.auth.login.ts finish-passkey → completeAuth(json)
- api.auth.login.ts verify-code → completeAuth(json)
- auth.verify.tsx magic-link consumer → completeAuth(redirect)

Client form updates:
- auth.login.tsx: pass returnTo in fetch body, read result.redirectTo
  on done.
- auth.register.tsx: pass returnTo: "/?add-passkey=1" for the magic-
  link verify-code path (preserves the post-register passkey prompt
  via the chokepoint's safeReturnTo, instead of hardcoding it
  client-side).

Verified:
- pnpm typecheck && pnpm lint: green across all 15 workspaces.
- pnpm --filter @trails-cool/journal test: 126 passed.
- pnpm test:e2e auth: 4/4 passed without modification — confirms the
  refactor is behaviour-preserving for the user-facing flows that
  matter most (passkey register + login).

Spec delta in openspec/changes/unify-auth-completion/specs/ applies at
/opsx:archive time.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-08 02:38:15 +02:00
Ullrich Schäfer
acb92b32fa Spec drift catch-up: URLs, settings split, navbar shape
Outcome of today's `/spec-drift-review`. Concentrated on the
high-and-medium-severity items; low-severity wording left for the
next per-feature change to pick up naturally.

High-severity URL fixes (specs were actively misleading):

- account-management — email-change verification URL was specced as
  `/auth/verify-email-change?token=...`; the actual route is
  `/auth/verify?email-change=1&token=...` (see auth.verify.tsx:8).
  A reader implementing against the old wording would build a link
  that 404s.
- observability — "Both apps SHALL expose a /metrics endpoint" was
  half right: the planner is at /metrics, but the journal exposes
  /api/metrics. The infrastructure spec already had the right URLs;
  the observability spec disagreed with itself. Now both correct,
  with a one-line note explaining the per-app split.

Medium-severity wording drift (Stream E aftermath):

- profile-settings, account-management, connected-services — all
  three said "the settings page SHALL include a [...] section",
  which described the old single-scrollable settings page. Stream E
  (PR #323) split /settings into four sub-pages
  (/settings/{profile,account,security,connections}); rewording each
  spec to point at its specific sub-page. The API endpoints
  (/api/settings/*) and behavior are unchanged.
- authentication-methods — passkey add/delete previously said "via
  the settings page"; now specifically /settings/security.

Code drift fixed inline:

- apps/journal/app/routes/auth.verify.tsx — after a successful
  email change, the redirect was going to `/settings#account` (an
  anchor on the OLD single-scrollable settings page). Stream E
  retired that page; the right destination now is
  `/settings/account`. Without this the user would land on
  /settings/profile (which is what /settings redirects to) instead
  of the page that just changed.

sse-broker spec wording:

- The "no buffering tweaks in the Caddy reverse_proxy block"
  scenario asserted the entry was "a plain `reverse_proxy
  journal:3000`". After PR #329 the journal block has
  `lb_try_duration 30s` / `lb_try_interval 250ms` — neither affects
  streaming, so SSE still works, but the spec's "plain" language
  was no longer literally true. Reworded to forbid only
  buffering-related directives; explicitly call out that
  retry-on-restart directives like lb_try_duration are fine.

Navbar consolidation (journal-landing):

- The shipped navbar's full shape was scattered: notifications said
  "navbar has a bell," explore said "navbar has an Explore entry,"
  but no spec described the avatar dropdown, the primary-nav
  cluster (Feed/Routes/Activities), or the mobile drawer (Stream
  C / PR #324). Added a "Top navbar shape" requirement to
  journal-landing covering all of it — anonymous vs signed-in,
  desktop vs mobile, dropdown contents, drawer behavior. The
  per-feature specs (notifications, explore) still own their own
  badges/entries; this requirement just says what the whole
  cluster looks like.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-04-26 21:19:02 +02:00
Ullrich Schäfer
1ae406a8aa
Implement OAuth2 PKCE auth, discovery, and mobile API client
Journal server (Phase 1.4 + 1.5):
- Add oauth_clients, oauth_codes, oauth_tokens tables to journal schema
- Implement GET /oauth/authorize with PKCE flow and login redirect
- Implement POST /oauth/token (authorization_code + refresh_token grants)
- Add validateBearerToken() + getAuthenticatedUser() middleware
- Seed trails-cool-mobile as trusted OAuth client on server startup
- Add GET /.well-known/trails-cool discovery endpoint
- Add returnTo support to login page and magic link verify
- Add @trails-cool/api workspace dependency to journal

Mobile app (Phase 1.5 + 1.6):
- Login screen with server URL input and discovery validation
- OAuth2 PKCE login via expo-web-browser with expo-crypto for Hermes
- Token storage in expo-secure-store with auto-refresh on 401
- API client with bearer token injection and typed errors
- Server URL persistence with localhost default in dev mode
- API version compatibility check on app foreground
- Log out + switch server on Profile tab
- iOS ATS exception for local networking

Tests:
- PKCE crypto verification, OAuthError, token generation
- Discovery endpoint response shape
- API version semver compatibility
- API client error types

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-04-13 00:41:40 +02:00
Ullrich Schäfer
be5766fa50
Add account settings page with passkey management
- /settings with profile, security, and account sections
- Profile: edit display name and bio
- Security: list passkeys with device labels, add/delete with
  last-passkey warning
- Account: email change with magic link verification, account
  deletion with username confirmation
- Settings link in nav for authenticated users
- E2E tests: auth guard, profile editing, passkey add/delete,
  last-passkey warning, account deletion, nav visibility
- i18n: full en + de translations for all settings UI

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-03-29 10:09:06 +02:00
Ullrich Schäfer
b65b61cbc5
Implement Journal auth: passkeys + magic links, no passwords
Auth flows:
- Passkey registration: email + username → WebAuthn create → account + session
- Passkey login: WebAuthn get → session (instant, no form)
- Magic link fallback: email → token → verify link → session
- Logout via POST /auth/logout

Infrastructure:
- auth.server.ts: WebAuthn (SimpleWebAuthn), magic tokens, cookie sessions
- DB schema: credentials (WebAuthn), magic_tokens tables, no password_hash
- Session middleware via getSessionUser()

Pages:
- /auth/register — email + username + passkey creation
- /auth/login — passkey button + magic link fallback
- /auth/verify — magic link token verification
- /users/:username — public profile page
- Home page shows auth state (register/signin or welcome)

Dynamic imports for @simplewebauthn/browser to avoid SSR issues.
Magic links logged to console in dev (email integration later).

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-03-23 17:38:46 +01:00