- Complete WebAuthn/FIDO2 authentication implementation
- SQLite database with user and credential management
- Email-based user identification with allowlist support
- Admin approval workflow for new users
- Session management with secure cookies
- Docker containerization with Debian base for SQLite compatibility
- Kubernetes deployment manifests with nginx ingress support
- Web-based admin interface for user management
- Comprehensive documentation and deployment guides
- Standard open source project structure with CI/CD
