Closes the deferrals from Fase 4 that gated a public deploy of the MVP.
PWA install
- Custom SW at apps/web/src/sw.ts (named sw.ts, not service-worker.ts, so
SvelteKit doesn't intercept it and block Workbox imports).
- vite.config.ts switched to injectManifest strategy with precache of the
built shell; no runtime caching of Supabase (offline writes stay on the
existing $lib/sync pending_ops queue).
- Root +layout.svelte onMount() calls registerSW({ immediate: true }) from
virtual:pwa-register — the plugin does not auto-register.
- Web manifest with 192/512/512-maskable icons + iOS meta tags
(apple-mobile-web-app-capable, apple-touch-icon, etc.) in app.html.
- Placeholder icons generated via ImageMagick; replace before public launch
(noted in apps/web/static/icons/README.md).
Kong rate-limit
- /rest/v1/collective_invitations POST: 20/hour per Authorization header.
Anti-spam on invitation creation is the only rate-limit that survived —
auth rate-limits were dropped during execution (see plan §6.3): Keycloak
already provides bruteForceProtected=true on the realm, and stacking a
Kong limit on /auth/v1/token throttled legitimate PKCE code exchanges
during E2E.
- Added 'rate-limiting' to KONG_PLUGINS in docker-compose.dev.yml.
- Discovered: strip_path=true on a full-table path sends "/" upstream and
PostgREST rejects POST to root with PGRST117. Route carries a
request-transformer plugin that rewrites the URI back.
JWT rotation + prod template
- infra/scripts/rotate-jwt.sh signs anon + service_role JWTs with a fresh
48-byte secret via openssl. Prints three values for the operator to
paste; does not touch files.
- Dev secret rotated as a dry-run. Updated both .env (local, gitignored)
and apps/web/.env.development. Existing sessions are invalidated — all
users must re-login once.
- .env.production.example committed with placeholders + rotation notes.
Lighthouse + RLS audit tooling
- `just lighthouse` boots the prod build + Supabase stack and runs
lighthouse CLI against PWA/A11y/Best-Practices.
- `just rls-audit` runs infra/scripts/rls-audit.sh which signs an Eva JWT
(non-member) and GETs 8 REST endpoints — all must return []. Complements
the Vitest rls-audit.test.ts suite.
Tests
- 236 green: 34 pgTAP + 140 Vitest integration + 15 unit + 46 Playwright.
- 1 rate-limit test gated behind RUN_RATE_LIMIT_TESTS=1 (Kong counters are
shared state); run via `just test-rate-limit` which force-recreates Kong
first to reset counters.
- 3 skipped in `just test-all` (2 Realtime presence upstream bug, 1 gated
rate-limit).
Deliberately out of scope: push notifications, CI ephemeral Docker, final
production icons, runtime caching of Supabase (SyncBanner + pending_ops
already covers offline).
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
The dev stack previously mixed two hostnames (`localhost` in some places,
`keycloak` in others). That only worked because the laptop's /etc/hosts
maps `keycloak` to 127.0.0.1. Phones, tablets, or a second laptop had no
such mapping, so the OAuth flow broke the moment you tried to log in from
any non-laptop device.
Switched the SPA, Kong, GoTrue, and Keycloak client to all agree on a
single external host — the laptop's LAN IP (192.168.1.167) — so the full
Keycloak → GoTrue → Supabase → SvelteKit round-trip works from any device
on the same Wi-Fi.
Changes
.env (root, ungitignored): PUBLIC_SUPABASE_URL / PUBLIC_KEYCLOAK_URL /
PUBLIC_APP_URL now use the LAN IP (updated locally; tracked via
apps/web/.env.development below).
apps/web/.env.development: mirror the LAN IP so `$env/static/public`
resolves the same on laptop and phone.
apps/web/vite.config.ts: `server.host: true` — bind Vite to 0.0.0.0.
apps/web/playwright.config.ts: `baseURL: PUBLIC_APP_URL ?? localhost`
so E2E uses the same origin the stack is configured with.
apps/web/tests/fixtures/login.ts:
- wait for the collective button in the sidebar to render before
returning (LAN-IP latency surfaced a pre-existing race in
`handleCreate` where Enter fired before `$currentCollective`
hydrated, silently no-op'ing).
- derive expected app origin from PUBLIC_APP_URL.
apps/web/tests/e2e/items.test.ts: scope D-04 delete assertion to the
`[role="listitem"]` locator — with undoQueue enabled the toast text
"Deleted <name>" also matches `getByText(itemName)` and shadowed the
original check.
infra/docker-compose.dev.yml:
- GOTRUE_EXTERNAL_KEYCLOAK_URL and REDIRECT_URI now read from
PUBLIC_KEYCLOAK_URL / PUBLIC_SUPABASE_URL so they follow the same
host as the rest of the stack.
- NEW: GOTRUE_URI_ALLOW_LIST with `/auth/callback` on both the LAN
IP and localhost. Without an explicit allow-list GoTrue rejected
`redirect_to=.../auth/callback` and fell back to SITE_URL root,
stranding `?code=` at `/` and re-triggering signIn → infinite loop.
keycloak/realm-export.json: `colectivo-web` client gains LAN-IP
redirectUris and webOrigins (alongside the existing localhost
entries). Persisted + live-applied via admin API.
.gitignore: add .claude/ (per-project scheduler runtime state).
Verification
just test-all → 224 passed, 4 skipped:
34 pgTAP
140 Vitest integration + 2 skipped (Realtime presence, upstream bug)
11 Vitest unit
39 Playwright + 2 skipped (mobile-swipe touch, WebKit-only)
Phone sanity check: open http://192.168.1.167:5173 on a LAN device,
log in as a seed user, full RLS-respecting session.
Caveats
LAN IP (192.168.1.167) is DHCP-assigned — if it rotates, rerun the
Keycloak admin API update (realm-export.json needs a new entry) and
update the three PUBLIC_* URLs. Consider a Tailscale magic-DNS name
as a stable replacement for the prod-deploy sprint.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Extend the 2b.0 red-phase coverage: presence, RLS isolation, offline-queue
contract, and Playwright scaffolds for the shopping-session UX. Only the
presence test is blocked on an upstream Realtime bug (documented below); all
other Realtime paths are proven end-to-end.
Tests
- realtime-postgres-changes.test.ts: now uses afterEach socket disconnect
(Vitest singleFork kept Phoenix sockets alive between files, leaking state)
- realtime-isolation.test.ts (new): R-I-01 David (guest, same collective)
receives events; R-I-02 Eva (non-member) receives NONE — RLS is enforced
server-side per subscribed JWT
- realtime-presence.test.ts (new, describe.skip): two-client roster + leave
assertions ready, gated on upstream bug
- sync-queue.test.ts (new, describe.skip): 7 placeholders pinning the
apps/web/src/lib/sync/queue.ts contract (Q-01..Q-04 enqueue / in-order
flush / retry; F-01..F-03 online-event flush + last-write-wins)
- apps/web/tests/e2e/{session,realtime,offline}.test.ts (new, describe.skip):
S-01..S-03, R-E-01, R-E-02, O-01, O-02 pinning the Modo Compra UI contract
- vitest.config.ts: fileParallelism=false, drop singleFork so each file gets
a fresh worker fork — prevents RealtimeClient singleton leakage
Infra
- db-init/00-role-passwords.sh: pre-create `realtime` schema with
AUTHORIZATION supabase_admin. Realtime's per-tenant migrator creates tables
INSIDE the schema but does not create the schema itself; without this the
first tenant connect fails with "schema realtime does not exist"
- docker-compose.dev.yml: adopt the upstream supabase/supabase Realtime env
shape — SEED_SELF_HOST=true + RUN_JANITOR=true + RLIMIT_NOFILE=10000 +
drop the custom `command: eval seeds` (that bypasses the normal supervisor
startup and was observed to cause GenServer crashes under load).
Version pinned to v2.76.5 to match the official docker-compose.
Known upstream bug
- Realtime v2.76.5 and v2.83.0 both crash on presence_diff:
`(UndefinedFunctionError) RealtimeChannel.handle_out/3 is undefined`.
postgres_changes + isolation unaffected (they don't traverse handle_out).
Presence tests stay `describe.skip` until a fixed upstream is released.
Totals: 59 Vitest passed (+ 9 skipped awaiting implementation/upstream),
16 pgTAP, 15 Playwright (+ 7 E2E scaffolded for 2b UI) = 90 green.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Enable postgres_changes broadcasts on shopping_items / shopping_lists and prove
the path end-to-end with Vitest Realtime tests and a pgTAP configuration check.
Infra changes that were silently blocking events
- Migration 007: shopping_items + shopping_lists added to supabase_realtime
publication with REPLICA IDENTITY FULL (UPDATE/DELETE payloads need the full
row so list_id-based filters work and RLS can evaluate DELETE against OLD)
- Realtime service: DB_USER=supabase_admin (superuser; supabase_replication_admin
lacks CREATE on the `realtime` schema that the service auto-creates per tenant)
- Realtime service: SELF_HOST_TENANT_NAME=realtime so the seed tenant name
matches the default supabase-js resolves for localhost URLs (was realtime-dev
→ TenantNotFound)
Tests
- pgTAP 004_realtime_publication.sql — P-01..P-04: publication membership and
REPLICA IDENTITY FULL for both shopping tables
- Vitest realtime-postgres-changes.test.ts — R-01 INSERT broadcast,
R-02 UPDATE carries full row, R-03 list_id filter isolates events
- test-utils realtime-helpers.ts — subscribePostgresChanges() returns a
waitFor(predicate, timeout) helper that captures the SUBSCRIBED handshake
before returning so mutations issued right after are not lost
- createClientAs now calls realtime.setAuth(token) so the server evaluates
RLS against the test user's JWT
- Justfile test-db now globs supabase/tests/*.sql so new pgTAP files are picked
up automatically
Totals: 54→57 Vitest, 12→16 pgTAP, 15 Playwright = 88 tests green.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Auth: `getSession()` in a SvelteKit load function races with Supabase's async
localStorage init and can return null for a valid session, triggering a spurious
login() redirect. Moved auth redirect to (app)/+layout.svelte via $effect, which
correctly waits for onAuthStateChange to fire. Also fixed collective data never
loading on page refresh (INITIAL_SESSION event, not SIGNED_IN).
PWA: SvelteKit blocks Workbox imports in src/service-worker.ts, preventing
@vite-pwa/sveltekit from finding the compiled SW output. Switched to generateSW
strategy (plugin auto-generates the SW). Custom SW deferred to Fase 2b using
src/sw.ts (a filename SvelteKit does not intercept).
Docs: added gotchas 6–8 to CLAUDE.md covering both root causes so they are not
reintroduced. Updated plan/fase-2b with the sw.ts workaround note.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
