langgraph>=0.2
langchain-core>=0.3
langchain-ollama>=0.2
langchain-community>=0.3
chromadb>=0.5
pypdf>=4.0
python-docx>=1.1
numpy>=1.26
tqdm>=4.66

[dev]
pytest>=8.0
ruff>=0.4

[reranker]
sentence-transformers>=3.0
