requirements_back.txt

faiss-cpu>=1.10.0
jupyter>=1.1.1
langchain-anthropic>=0.3.10
langchain-community>=0.3.20
langchain-mcp-adapters==0.1.9
langchain-openai>=0.3.11
langgraph>=0.3.21
mcp>=1.6.0
fastmcp
notebook>=7.3.3
pymupdf>=1.25.4
python-dotenv>=1.1.0
streamlit>=1.44.1 
nest-asyncio>=1.6.0
fastapi