Enhance API security and functionality by adding authentication middleware and session management. Updated app.py to include the new auth router and integrated authentication checks for protected endpoints. Modified requirements.txt to include necessary libraries for session handling. Updated .env.example to include authentication credentials. Improved retrieval functions with query expansion for better medical term matching and enriched context in responses.
Refactor agent and tools for session-based memory management and side effect reporting. Removed medical answer validation tool, added session memory management class, and enhanced side effect reporting with LLM classification. Updated agent functions to support session IDs for improved conversation tracking.
