- apps/runner/: Dockerfile (node22 + python3 + uv + bun) + supervisor.mjs (HTTP API for load/call/unload/health) - docker-compose: runner service with shared services-data volume - Broker mcp_deploy: git clone or zip extract → runner /load → MCP spawn - Broker mcp_call: routes managed services to runner via HTTP, falls back to live-proxy for peer-hosted servers - RUNNER_URL env var for broker → runner communication Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>