Configuration
Environment variables
Document here the key env vars:
- Database connection (
DATABASE_URL, etc.) - Auth / sessions
- External services (Overpass, tile servers, etc.)
Database
- PostgreSQL schema(s)
- PostGIS extensions
- Migration strategy (if any)
Logging
- Log levels
- Log file paths
- Rotation policy
Caching (optional)
If you use ETag / Last-Modified strategies for APIs, document:
- What is cached
- Invalidation rules
- Versioning tables (if applicable)