langchain>=1.0.0
langchain-core>=1.0.0
langgraph>=1.0.0
pydantic>=2.0.0
aiohttp>=3.9.0

[dev]
pytest>=7.4.0
pytest-asyncio>=0.21.0
pytest-cov>=4.1.0
black>=23.7.0
ruff>=0.0.280
mypy>=1.5.0

[examples]
langchain-openai>=0.1.0
