- Hide New Project button for unauthenticated users, show login link
- Add lock icon for private projects on home page
- Show access level badges on project cards (Owner, Admin, Write, Read)
- Add permission expiration date field to AccessManagement component
- Add query timeout configuration for database (ORCHARD_DATABASE_QUERY_TIMEOUT)
- Add JWT token validation support for external identity providers
- Configurable via ORCHARD_JWT_* environment variables
- Supports HS256 with secret or RS256 with JWKS
- Auto-provisions users from JWT claims
- Backend: Python 3.12 with FastAPI, SQLAlchemy, boto3
- Frontend: React 18 with TypeScript, Vite build tooling
- Updated Dockerfile for multi-stage Node + Python build
- Updated CI pipeline for Python backend
- Removed old Go code (cmd/, internal/, go.mod, go.sum)
- Updated README with new tech stack documentation
