services:
  claude:
    image: sandbox
    env_file:
      - path: ./.env
        required: false
    environment:
      HOST_UID: "${HOST_UID:-0}"
      HOST_GID: "${HOST_GID:-0}"
    volumes:
      - .:/workspace                          # default; overridden by claude.py at runtime
      - claude_target:/workspace/target       # persist Rust build cache
      - claude_userhome:/home/claude          # persist Claude settings, auth, history
      - ./.container-abra:/home/claude/.abra  # default; overridden by claude.py at runtime
      - tailscale_state:/var/lib/tailscale    # persist Tailscale auth across restarts
    tty: true
    stdin_open: true

volumes:
  claude_target:
  claude_userhome:
  tailscale_state: