pyproject.toml

# Append this block to any Python project's pyproject.toml.
# Canonical ruff config for all Renato's Python repos (standardized 2026-04-16).
# Review the target-version and extend-exclude per repo.

[tool.ruff]
line-length = 100
target-version = "py311"
extend-exclude = ["docs", "notebooks", "_archive", "deprecated"]

[tool.ruff.lint]
select = [
    "E",   # pycodestyle errors
    "W",   # pycodestyle warnings
    "F",   # pyflakes
    "I",   # isort
    "B",   # flake8-bugbear
    "UP",  # pyupgrade
    "SIM", # flake8-simplify
    "RUF", # ruff-specific
]
ignore = [
    "E501",   # line too long (handled by formatter)
    "B008",   # mutable default arg (common in scientific code)
    "RUF001", # ambiguous unicode in strings (μ, α, β etc. in scientific code)
    "RUF002", # ambiguous unicode in docstrings
    "RUF003", # ambiguous unicode in comments
]

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