langchain>=0.3.21
langchain-core>=0.3.48
langchain-anthropic>=0.3.10
langchain-openai>=0.3.10
langchain-core>=0.3.47
langchain-voyageai>=0.1.4
langgraph>=0.3.20
async-timeout==4.0.3
pydantic==2.10.6
pydantic-core==2.27.2
