{"service":"AI Chat Service","version":"1.0.0","description":"Reusable AI Chat Module for Vidasus Platform","endpoints":{"GET /health":"Health check","POST /chat":"Main chat endpoint","POST /context":"Get customer context","POST /search":"Semantic search only"},"features":["Customer Analytics Context with 5min Caching (-40% latency)","RAG with Vectorize Knowledge Base","LLM Fallback Chain (Gemini → Claude → GPT)","Flexible API for any project"]}