a2a>=0.44.0
a2a-sdk[http-server]>=0.3.0
uvicorn>=0.27.0
httpx>=0.26.0
pydantic>=2.0.0

[all]
crewai>=0.1.0
langchain>=0.1.0
langchain-core>=0.1.0
langgraph>=0.0.1

[crewai]
crewai>=0.1.0

[dev]
pytest>=7.4.0
pytest-asyncio>=0.21.0
black>=23.0.0
ruff>=0.1.0
mypy>=1.0.0

[langchain]
langchain>=0.1.0
langchain-core>=0.1.0

[langgraph]
langgraph>=0.0.1

[n8n]
