# requirements.txt pandas python-docx langchain-chroma==0.2.4 chromadb==1.0.12 langchain_cohere==0.4.4 langchain==0.3.25 langgraph langchain_community==0.3.24 google-generativeai openai sentence-transformers==4.1.0 pydantic python-dotenv PyYAML tqdm loguru scikit-learn==1.6.1 protobuf<3.21 grpcio-status==1.48.2 torch transformers==4.52.4 rank_bm25==0.2.2 markitdown[docx] underthesea pyvi langchain-huggingface==0.2.0 streamlit langmem dotenv numpy==1.26.4 python-docx