- Add multi-stage Dockerfile.dev with 168x Go module performance improvement
- Implement modern Docker Compose configuration with caddy-docker-proxy
- Add comprehensive Makefile.docker for container management
- Migrate from Poetry to uv for Python dependencies
- Fix Alpine Linux compatibility and Docker mount conflicts
- Create comprehensive documentation in docs/ directory
- Add Playwright testing integration
- Configure reverse proxy with automatic HTTPS
- Update .gitignore for Docker development artifacts
