django>=4.2
djangorestframework>=3.14
langchain>=0.3
langchain-core>=0.3
langgraph>=1.0
pydantic>=2.0

[anthropic]
langchain-anthropic>=0.3

[openai]
langchain-openai>=0.3

[postgres]
langgraph-checkpoint-postgres>=2.0

[redis]
langgraph-checkpoint-redis>=1.0

[sqlite]
langgraph-checkpoint-sqlite>=1.0
