pyproject.toml

[build-system]
requires = ["setuptools>=61.0"]
build-backend = "setuptools.build_meta"

# Ruff configuration
[tool.ruff]
line-length = 88
target-version = "py37"

# Enable specific rule sets
lint.select = [
    "E",   # pycodestyle errors
    "F",   # pyflakes
    "B",   # flake8-bugbear
    "C",   # flake8-comprehensions
    "I",   # isort
    "N",   # pep8-naming
    "UP",  # pyupgrade
    "PT",  # pytest
    "RUF", # Ruff-specific rules
    "W",   # pycodestyle warnings
]

# Ignore specific rules that don't fit your codebase
lint.ignore = [
    "E501",    # Line length (handled by Black)
    "B008",    # Do not perform function call in argument defaults (common in FastAPI)
]

# Exclude directories that shouldn't be linted
exclude = [
    ".git",
    ".ruff_cache",
    "__pycache__",
    "build",
    "dist",
    "frontend",
    "*.egg-info",
    ".eggs",
]

# Allow automatic fixes
fix = true
unsafe-fixes = false

# Configure specific rules
[tool.ruff.lint.per-file-ignores]
"setup.py" = ["E402"]  # Module level import not at top of file
"tests/*" = ["PLR2004"]  # Magic numbers in tests are fine
"__init__.py" = ["F401"] # Unused imports in __init__ files are fine

[tool.ruff.lint.mccabe]
max-complexity = 12  # Slightly higher than default to accommodate your build commands

[tool.ruff.lint.pydocstyle]
convention = "google"  # Using Google style docstrings

[tool.ruff.lint.isort]
lines-after-imports = 2
known-first-party = []  # Add your project's modules here
known-third-party = []  # Add specific third-party modules here if needed
section-order = ["future", "standard-library", "third-party", "first-party", "local-folder"]

# Format configuration (replacing Black)
[tool.ruff.format]
quote-style = "double"
indent-style = "space"