fastapi>=0.109.0,<0.115.0
uvicorn[standard]>=0.27.0,<0.31.0
pydantic>=2.5.0,<3.0.0
pydantic-settings>=2.1.0,<3.0.0
python-multipart>=0.0.6,<0.1.0
langchain>=0.1.0,<0.3.0
langchain-openai>=0.0.5,<0.2.0
langchain-anthropic>=0.1.0,<0.3.0
openai>=1.10.0,<2.0.0
anthropic>=0.18.0,<1.0.0
pymupdf>=1.23.0,<1.25.0
unstructured>=0.12.0,<0.16.0
python-docx>=1.1.0,<2.0.0
mobi>=0.3.0,<1.0.0
reportlab>=4.0.0,<5.0.0
python-dotenv>=1.0.0,<2.0.0