modified: .env.example

modified:   config.py
	modified:   docker-compose.yml
	modified:   requirements.txt
	modified:   services/rag_service.py

.env.example

@@ -16,6 +16,8 @@ AI_PROVIDER=lmstudio
 # On Linux/Docker: use host.docker.internal to reach the host
 LM_STUDIO_URL=http://host.docker.internal:1234
 LM_STUDIO_MODEL=local-model
+# Model used for RAG embeddings — can be the same model or a dedicated embedding model
+LM_STUDIO_EMBEDDING_MODEL=local-model
 
 # OpenAI (only needed when AI_PROVIDER=openai)
 # OPENAI_API_KEY=sk-...