langgraph-postgres-memory/pyproject.toml at main · LangModule/langgraph-postgres-memory · GitHub

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[project]
name = "langgraph-postgres-memory"
version = "0.2.0"
description = "Production-ready PostgreSQL memory for LangGraph agents. Pool setup, lifecycle management, retry logic, and common ops — no boilerplate."
readme = "README.md"
license = { text = "MIT" }
requires-python = ">=3.11"
authors = [{ name = "LangModule" }]
keywords = ["langgraph", "postgres", "checkpointer", "store", "memory", "agent"]
classifiers = [
    "Development Status :: 3 - Alpha",
    "Intended Audience :: Developers",
    "License :: OSI Approved :: MIT License",
    "Programming Language :: Python :: 3.11",
    "Programming Language :: Python :: 3.12",
    "Programming Language :: Python :: 3.13",
    "Topic :: Software Development :: Libraries",
]

dependencies = [
    "langchain-core>=1.3.2",
    "langgraph>=1.1.10",
    "langgraph-checkpoint-postgres>=3.0.5",
    "psycopg-pool>=3.3.0",
    "psycopg[binary]>=3.3.3",
    "tenacity>=9.1.4",
]

[build-system]
requires = ["hatchling"]
build-backend = "hatchling.build"

[tool.hatch.build.targets.wheel]
packages = ["langgraph_postgres_memory"]

[tool.ruff]
target-version = "py311"
line-length = 100

[tool.ruff.lint]
select = ["E", "F", "W", "I", "UP", "B", "SIM", "TCH"]

[tool.ruff.format]
quote-style = "double"

[tool.mypy]
python_version = "3.11"
strict = true
warn_return_any = true
warn_unused_configs = true

[tool.pytest.ini_options]
asyncio_mode = "auto"
testpaths = ["tests"]

[dependency-groups]
dev = [
    "mypy>=1.20.2",
    "pytest>=9.0.3",
    "pytest-asyncio>=1.3.0",
    "ruff>=0.15.12",
]