ruff.toml

line-length = 100
target-version = "py313"

[lint]
select = [
    "E",      # pycodestyle errors
    "W",      # pycodestyle warnings
    "F",      # pyflakes
    "I",      # isort
    "N",      # pep8-naming
    "UP",     # pyupgrade
    "B",      # flake8-bugbear
    "C4",     # flake8-comprehensions
    "SIM",    # flake8-simplify
    "RSE",    # flake8-raise
    "TRY",    # tryceratops
    "PL",     # pylint
    "PERF",   # perflint
    "RUF",    # ruff-specific rules
]
ignore = [
    "E501",   # line too long (handled by formatter)
    "PLR0913", # too many arguments
    "PLR0912", # too many branches
    "PLR0915", # too many statements
    "PLR2004", # magic value comparison
    "B008",   # do not perform function calls in argument defaults
    "C901",   # too complex
    "F401",   # unused import (intentional for optional dep checks)
    "TRY401", # verbose log message (intentional for structured logging)
    "PLC0415", # import-outside-top-level (intentional for optional deps)
    "TRY300", # try-consider-else (style preference)
    "TRY003", # raise-vanilla-args (style preference)
    "E402",   # module-import-not-at-top-of-file
    "E722",   # bare-except
    "PLW0603", # global-statement
    "B904",   # raise-without-from-inside-except
    "PERF401", # manual-list-comprehension
    "E701",   # multiple-statements-on-one-line-colon
    "RUF001", # ambiguous-unicode-character-string
    "TRY301", # raise-within-try
    "TRY002", # raise-vanilla-class
    "RUF012", # mutable-class-default
    "SIM102", # collapsible-if
    "N806",   # non-lowercase-variable-in-function
    "PLW1510", # subprocess-run-without-check
    "PLW2901", # redefined-loop-name
    "SIM117", # multiple-with-statements
    "PLC0206", # dict-index-missing-items
    "B007",   # unused-loop-control-variable
    "PLR0911", # too-many-return-statements
    "SIM116", # if-else-block-instead-of-dict-lookup
    "SIM105", # suppressible-exception
    "SIM108", # if-else-block-instead-of-if-exp
    "RUF006", # asyncio-dangling-task
    "E741",   # ambiguous-variable-name
    "B017",   # assert-raises-exception
    "B027",   # empty-method-without-abstract-decorator
    "B039",   # mutable-contextvar-default
    "N802",   # invalid-function-name
    "N817",   # camelcase-imported-as-acronym
    "PLW1508", # invalid-envvar-default
    "RUF002", # ambiguous-unicode-character-docstring
    "RUF003", # ambiguous-unicode-character-comment
    "RUF034", # useless-if-else
    "SIM103", # needless-bool
]

[lint.per-file-ignores]
"__init__.py" = ["F401"]
"tests/*" = ["B011", "PLR2004"]
"legacy/*" = ["E501", "F401", "B008"]
"src/core/factory.py" = ["F821"]
"src/core/vader.py" = ["ALL"]
"extensions/ext_mirror_test/cross_modal_auditor.py" = ["N812"]

[lint.isort]
known-first-party = ["src", "gateway", "sme_cli", "extensions"]