{"message":"Welcome to Corporate Chatbot API","version":"1.0.0","docs_url":"/docs","health_check":"/health","chat_endpoint":"/api/chat","epik_endpoint":"/api/epik","documents_preview_endpoint":"/api/documents/preview","rag_endpoint":"/api/rag/documents","mcp_endpoint":"/mcp","telegram_webhook":"/api/telegram/webhook"}