- Introduced rate-limiting to `/auth/*` routes with configurable limits using `SlowAPI`.
- Added `/health` endpoint for service monitoring and load balancer health checks.
- Updated `requirements.txt` to include `SlowAPI` for rate limiting.
- Implemented tests for rate-limiting and health check functionality.
- Enhanced configuration and security with updated environment variables, pinned dependencies, and validation adjustments.
- Provided example usage and extended coverage in testing.
- Introduced `docker-compose.deploy.yml` for deployment scenarios with pre-built Docker images.
- Added `auth_test_utils.py` to simplify authentication testing in FastAPI.
- Implemented `security.py` for token-based operations like file uploads and password resets.
- Created `init_db.py` for database initialization and superuser creation during startup.
- Updated dependencies and tests to support optional authentication in FastAPI.
- Enhanced entrypoint script to handle database initialization.
This commit introduces a suite of tests for user models, schemas, CRUD operations, and authentication services. It also adds utilities for in-memory database setup to support these tests and updates environment settings for consistency.