ruff linter config with just about everything enabled

pyproject.toml

# https://docs.astral.sh/ruff/rules/
# updated 21 Oct 2025
[tool.ruff]
force-exclude = true
line-length = 120
# Assume Python 3.10
target-version = "py310"

[tool.ruff.lint]
select = [
    "AIR", # Airflow
    "ERA", # eradicate
    "FAST", # FastAPI
    "YTT", # flake8-2020
    "ANN", # flake8-annotations
    "ASYNC", # flake8-async
    "S", # flake8-bandit
    "BLE", # flake8-blind-except
    "FBT", # flake8-boolean-trap
    "B", # flake8-bugbear
    "A", # flake8-builtins
    # "COM", # flake8-commas
    "C4", # flake8-comprehensions
    "CPY", # flake8-copyright
    "DTZ", # flake8-datetimez
    "T10", # flake8-debugger
    "DJ", # flake8-django
    "EM", # flake8-errmsg
    "EXE", # flake8-executable
    "FIX", # flake8-fixme
    "FA", # flake8-future-annotations
    "INT", # flake8-gettext
    "ISC", # flake8-implicit-str-concat
    "ICN", # flake8-import-conventions
    "LOG", # flake8-logging
    "G", # flake8-logging-format
    "INP", # flake8-no-pep420
    "PIE", # flake8-pie
    "T20", # flake8-print
    "PYI", # flake8-pyi
    "PT", # flake8-pytest-style
    "Q", # flake8-quotes
    "RSE", # flake8-raise
    "RET", # flake8-return
    "SLF", # flake8-self
    "SIM", # flake8-simplify
    "SLOT", # flake8-slots
    "TID", # flake8-tidy-imports
    "TD", # flake8-todos
    "TC", # flake8-type-checking
    "ARG", # flake8-unused-arguments
    "PTH", # flake8-use-pathlib
    "FLY", # flynt
    "I", # isort
    "C90", # mccabe
    "NPY", # NumPy-specific rules
    "PD", # pandas-vet
    "N", # pep8-naming
    "PERF", # Perflint
    "E", # pycodestyle - error
    "W", # pycodestyle - warning
    "DOC", # pydoclint
    "D", # pydocstyle
    "F", # Pyflakes
    "PGH", # pygrep-hooks
    "PL", # Pylint
    "PLC", # pylint: Convention
    "PLE", # pylint: Error
    "PLR", # pylint: Refactor
    "PLW", # pylint: Warning
    "UP", # pyupgrade
    "FURB", # refurb
    "RUF", # Ruff-specific rules
    "TRY", # tryceratops
]

# Allow autofix for all enabled rules (when `--fix`) is provided.
fixable = ["ALL"]
unfixable = []

# D203: one-blank-line-before-class (conflicts with D211)
# D212: multi-line-summary-first-line (conflicts with D213)
# E203: whitespace before ',', ';', or ':'
# E501: line length
# ISC001: conflicts with Ruff's formatter
# FBT001, FBT002: booleans as arguments
ignore = [
    "D203",
    "D213",
    "E203",
    "E501",
    "ISC001",
    "FBT001",
    "FBT002"
]

[tool.ruff.lint.per-file-ignores]
"tests/**/*.py" = ["S101"] # use of assert in tests

[tool.ruff.lint.mccabe]
# Flag errors (`C901`) whenever the complexity level exceeds 15.
max-complexity = 15