Describe GET /home/summary endpoint (plan, logged calories, expiring
products, cached recommendations) and HomeScreen layout with calorie
ring, today's meals, expiring banner, and quick actions.
Update Summary.md to include iteration 5 and fix provider references
from Gemini/Groq to OpenAI/GPT.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
pgx v5 cannot scan a PostgreSQL DATE column directly into a Go string.
The WHERE clause already used week_start::text but the SELECT did not,
causing GetByWeek to return a scan error that the GenerateMenu handler
swallowed without logging (just returned 500).
- repository.go: SELECT mp.week_start::text instead of mp.week_start
- handler.go: add slog.Error before the silent 500 branch
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Requesting 21 full recipes in one prompt exceeds the token budget and
returns 403 Forbidden. Replace the single-call approach with three
concurrent GenerateRecipes calls (breakfast ×7, lunch ×7, dinner ×7),
then assemble the 7-day plan from the results.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- Replace decommissioned llama-3.2-11b-vision-preview with
meta-llama/llama-4-scout-17b-16e-instruct (Groq deprecation)
- Use XFile.readAsBytes() instead of File(path).readAsBytes() so
Android content URIs (from gallery picks) are read correctly
- Add maxWidth/maxHeight constraints to image picker calls to reduce
payload size
- Increase receiveTimeout from 30s to 120s to accommodate slow vision AI
- Log recognition errors via debugPrint instead of swallowing them
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
TIMESTAMPTZ + INTERVAL is STABLE (depends on timezone), not IMMUTABLE,
so PostgreSQL rejects it in GENERATED ALWAYS AS STORED columns.
Fix: remove generated column and compute expires_at inline in each query
as (added_at + storage_days * INTERVAL '1 day').
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Backend (Go):
- Project structure with chi router, pgxpool, goose migrations
- JWT auth (access/refresh tokens) with Firebase token verification
- NoopTokenVerifier for local dev without Firebase credentials
- PostgreSQL user repository with atomic profile updates (transactions)
- Mifflin-St Jeor calorie calculation based on profile data
- REST API: POST /auth/login, /auth/refresh, /auth/logout, GET/PUT /profile, GET /health
- Middleware: auth, CORS (localhost wildcard), logging, recovery, request_id
- Unit tests (51 passing) and integration tests (testcontainers)
- Docker Compose setup with postgres healthcheck and graceful shutdown
Flutter client:
- Riverpod state management with GoRouter navigation
- Firebase Auth (email/password + Google sign-in with web popup support)
- Platform-aware API URLs (web/Android/iOS)
- Dio HTTP client with JWT auth interceptor and concurrent refresh handling
- Secure token storage
- Screens: Login, Register, Home (tabs: Menu, Recipes, Products, Profile)
- Unit tests (17 passing)
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
