- auth/users.py: User store with Argon2id password hashing
- auth/sessions.py: Token-based session management with expiry
- server/app.py: aiohttp server with auth middleware and WebSocket
- console/client.py: SSH-style login console client
Server endpoints: /auth/login, /auth/logout, /auth/me, /health, /ws
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>