pyproject.toml

[project]
name = "pglens"
# Version comes from the git tag via hatch-vcs; see [tool.hatch.version].
dynamic = ["version"]
description = "PostgreSQL MCP server for schema inspection, data exploration, and query execution."
readme = "README.md"
requires-python = ">=3.11"
license = "MIT"
dependencies = [
    "asyncpg>=0.29",
    # Lower bound: mcp 2.0 replaced mcp.server.fastmcp with mcp.server.mcpserver
    # (FastMCP -> MCPServer, Context lost its ServerSession type parameter);
    # mcp < 2 cannot import mcp_adapter.py at all.
    # Upper bound: guard against the next API break landing silently.
    "mcp>=2,<3",
    "pglast>=7.13",
]

[project.scripts]
pglens = "pglens.__main__:main"

[dependency-groups]
dev = [
    "asyncpg-stubs>=0.29",
    "ty>=0.0.1a7",
    "pytest>=8.0",
    "pytest-asyncio>=0.24",
    "ruff>=0.8",
    "testcontainers[postgres]>=4.0",
]

[build-system]
requires = ["hatchling", "hatch-vcs"]
build-backend = "hatchling.build"

[tool.hatch.version]
# Tag v1.2.0 -> version 1.2.0. Untagged commits get a dev version derived from
# the last tag, so a build never silently reuses a released version number.
source = "vcs"

[tool.hatch.build.targets.wheel]
packages = ["src/pglens"]

[tool.ruff]
line-length = 100

[tool.ruff.lint]
select = ["E", "F", "I", "UP"]

[tool.pytest.ini_options]
asyncio_mode = "auto"
asyncio_default_fixture_loop_scope = "session"
asyncio_default_test_loop_scope = "session"

[tool.ty.environment]
root = ["."]

[[tool.ty.overrides]]
include = ["tests/**"]

[tool.ty.overrides.rules]
not-subscriptable = "ignore"
unsupported-operator = "ignore"
not-iterable = "ignore"
invalid-argument-type = "ignore"