Backend:
- Created context-engine/client.ts - HTTP client for Context-Engine API
- Created context-engine/service.ts - Lifecycle management of Context-Engine sidecar
- Created context-engine/index.ts - Module exports
- Created server/routes/context-engine.ts - API endpoints for status/health/query
Integration:
- workspaces/manager.ts: Trigger indexing when workspace becomes ready (non-blocking)
- index.ts: Initialize ContextEngineService on server start (lazy mode)
- ollama-cloud.ts: Inject RAG context into chat requests when available
Frontend:
- model-selector.tsx: Added Context-Engine status indicator
- Green dot = Ready (RAG enabled)
- Blue pulsing dot = Indexing
- Red dot = Error
- Hidden when Context-Engine not running
All operations are non-blocking with graceful fallback when Context-Engine is unavailable.
