Store notification_channels (migration 004), effective config DB over env, PUT/test API endpoints, Settings form, and pass db session into ingest notify. Co-authored-by: Cursor <cursoragent@cursor.com>
- FastAPI: POST /api/v1/events, GET /health, JSON Schema validation - PostgreSQL models, Alembic migration, bootstrap API key - deploy/docker-compose.yml, .env.example - docs/install-ubuntu-24.04.md, updated work-plan (agents first)