[tool.ruff]
# Exclude a variety of commonly ignored directories.
exclude = [
    ".git",
    ".ruff_cache",
    "__pypackages__",
    "dist",
    "venv",
    ".venv",
    "env",
]

# Same as Black.
line-length = 88

# Assume Python 3.8
target-version = "py38"

[tool.ruff.lint]
# Enable flake8-bugbear (`B`) rules.
select = ["E", "F", "B", "I"]

# Allow unused variables when underscore-prefixed.
dummy-variable-rgx = "^(_+|(_+[a-zA-Z0-9_]*[a-zA-Z0-9]+?))$"

[tool.ruff.lint.mccabe]
# Unlike Flake8, default to a complexity level of 10.
max-complexity = 10

[tool.ruff.lint.isort]
known-third-party = ["fastapi", "pydantic", "sqlalchemy", "alembic"]

[tool.ruff.lint.per-file-ignores]
# Ignore unused imports in __init__.py files
"__init__.py" = ["F401"]