{"message":"Cogitto AI Medication Assistant API","version":"8.0-Phase8-RAG","phase":"RAG-Powered FDA Question Answering","tagline":"Ask Questions → Get FDA-Grounded Answers 📚","features":["ingredient-based-interaction-checking","clinical-decision-support","severity-analysis","user-history-tracking","ai-powered-medication-entry","preview-confirm-workflow","healthcare-safe-addition","fda-grounded-question-answering"],"endpoints":{"authentication":"/api/v1/auth/login","medications":{"search":"/api/v1/medications/search/enhanced","user_list":"/api/v1/user-medications/","add_natural_language":"/api/v1/chat/add-medication"},"admin":{"stats":"/api/v1/admin/stats","users":"/api/v1/admin/users","chats":"/api/v1/admin/chats","feedback":"/api/v1/admin/feedback/list"},"interactions":{"check":"/api/v1/interactions/check","stats":"/api/v1/interactions/stats","severity":"/api/v1/interactions/severity/{level}","risk_analysis":"/api/v1/interactions/analyze-risk","guidelines":"/api/v1/interactions/clinical-guidelines"},"ai_chat":{"add_medication":"/api/v1/chat/add-medication","ask_question":"/api/v1/chat/ask","rag_search":"/api/v1/chat/rag/search","rag_stats":"/api/v1/chat/rag/stats","health":"/api/v1/chat/health","examples":"/api/v1/chat/medication-examples","clarify":"/api/v1/chat/clarify-medication"}},"new_in_v8":{"rag_question_answering":{"description":"FDA-grounded medication question answering","features":["Semantic search across 2,793 prescription drugs","AI answers grounded in FDA drug labels","Source citations for every answer","Considers user's current medications"],"endpoints":{"ask":"POST /api/v1/chat/ask - Ask medication questions","search":"GET /api/v1/chat/rag/search - Semantic drug search","stats":"GET /api/v1/chat/rag/stats - RAG system status"},"status":"initializing","documents":0}},"documentation":{"api_docs":"/docs","health_check":"/health","chat_examples":"/api/v1/chat/medication-examples"}}