httpx>=0.27.2
langchain-core>=0.3.6
langchain-openai>=0.2.1
langgraph-checkpoint-sqlite>=1.0.4
langgraph>=0.2.28
nonebot-plugin-alconna>=0.52.3
nonebot-plugin-htmlrender>=0.3.5
nonebot-plugin-localstore>=0.7.1
nonebot2>=2.3.3
pydantic<3.0.0,>=1.0
