- Binary renamed from 'api' to 'xevion' with full CLI command structure
- Authentication: login/logout with session persistence to .xevion-session
- API commands: projects, tags, settings CRUD operations with JSON/table output
- Serve command: run production server with configurable listen addresses
- Seed command: moved from bin/ to CLI subcommand for database initialization
- HTTP client abstraction supporting both TCP and Unix socket connections
- Split monolithic src/db.rs (1122 lines) into domain modules: projects, tags, settings
- Extract API handlers from main.rs into separate handler modules by domain
- Add proxy module for ISR/SSR coordination with Bun process
- Introduce AppState for shared application context
- Add utility functions for asset serving and request classification
- Remove obsolete middleware/auth.rs in favor of session checks in handlers