networkx>=3.0
pydantic>=2.0
langchain>=0.2
langchain-core>=0.2
langgraph>=0.2
httpx>=0.25

[all]
graphviz>=0.20
litellm>=1.40

[dev]
pytest>=7.0
pytest-cov
pytest-asyncio
ruff

[graphviz]
graphviz>=0.20

[litellm]
litellm>=1.40
