Make ANTHROPIC_API_KEY optional. Add CLAUDE_CODE_OAUTH_TOKEN pass-through
for headless token-based auth (claude setup-token). When neither is set,
Claude Code falls back to browser OAuth on port 54545. Add claude-config
named volume mounted at ~/.claude/ in both claude and webui services so
credentials persist across container runs. Pre-create ~/.claude/ in the
Dockerfile so the volume is initialised with correct ownership. Add
--service-ports to docker compose run calls to publish port 54545 during
CLI sessions.
Adds a webui service to docker-compose that wraps Claude Code in ttyd,
serving a browser-accessible terminal on port 7681. The webui reuses
Dockerfile.claude (ttyd added to apt deps) with a dedicated entrypoint
script that enforces WEBUI_PASSWORD before starting. Network isolation
is identical to the CLI container: claude-internal only, all egress via
the proxy allowlist. claude.sh gains web and web-stop commands.
