langchain>=0.3.26
langgraph>=0.5.1
chromadb>=1.0.15
networkx>=3.3
pydantic>=2.11.7
pyyaml>=6.0.2
pypdf>=6.0.0
python-docx>=1.2.0
jinja2>=3.1.6
pytest>=8.4.1
rank-bm25>=0.2.2
pyvis>=0.3.2
sentence-transformers>=3.0.0
openai>=1.0.0
streamlit>=1.37.0
