langchain>=0.3.24
langchain-core>=0.3.56
langchain-openai>=0.3.8
langchain-community>=0.3.23
langgraph>=0.5.0
langgraph-checkpoint>=2.0.18
langsmith>=0.3.13
pydantic<3.0.0,>=2.0.0
tiktoken>=0.9.0
typing-extensions>=4.12.2
openai
python-dotenv
aiofiles

[database]
sqlalchemy[asyncio]>=2.0
asyncpg
aiosqlite

[dev]
pytest>=7.0.0
pytest-cov
pytest-asyncio>=0.24.0
aiosqlite
black
isort
flake8
mypy

[examples]
jupyter
notebook

[gemini]
langchain-google-genai>=2

[mistral]
langchain-mistralai>=0.2
