- Add Docker Compose and Dockerfile support for tool definitions - Implement readiness probes with configurable command, timeout, interval - Create ConfigFolder model for reusable file collections with project overrides - Add rich tool config fields: port_override, start_command, working_directory, env vars, volumes - Build unified Tool Workshop UI at /tool-workshop replacing /tool-configs and /tool-types - Update instance creation to support dockerfile builds, config folder mounting, readiness probes - Add 3 database migrations for tool_types, tool_configs, and new config_folders table - Create docker_build.py and readiness_probe.py services - Add config_folders API with CRUD and project override endpoints Quality gates: frontend build passes, Python syntax valid, all phases complete Addresses tool-workshop OpenSpec change
- Create ToolConfigsPage with tool type selector, config list, and add/edit form - Support both env and file config types - Add route /tool-configs and navigation item - Update API client with tool config endpoints - Build passes successfully