litellm/ruff.toml

lint.ignore = ["F405", "E402", "E501", "F403"]
lint.extend-select = ["E501", "T20", "PGH004", "RUF008", "RUF009", "RUF100"]
# RUF100 (unused-noqa) only knows the rules enabled in THIS config, so it would strip
# `# noqa` directives that protect rules enforced elsewhere. List those codes as external
# so RUF100 leaves their directives alone: the strict gate (ruff-strict.toml) and upstream
# litellm's own ruff config both rely on suppressions this config can't see.
lint.external = [
    # Enforced by the strict-rule gate (scripts/ruff_strict_gate.py + ruff-strict.toml)
    "C901",
    # Enforced by upstream litellm's ruff config, but not run in this repo's CI
    "PLC0415", "E402", "BLE001", "ARG002", "S102", "S324", "S606", "D401", "F403", "F405",
]
line-length = 120

# `ruff format` (replacing Black) must wrap at 88, the width Black used and the whole
# history is formatted to. The global line-length stays 120 because E501 and the import
# sorter (I001, strict gate) are tuned to it and ruff has no per-formatter line-length,
# so 88 is passed at the `ruff format --line-length 88` call sites (Makefile + CI).
format.exclude = ["**/enterprise/**"]

# Was the top-level `exclude`. Scoped to lint so `ruff format` still formats these paths
# (Black did) while `ruff check` keeps skipping them.
lint.exclude = ["litellm/types/*", "litellm/__init__.py", "litellm/proxy/example_config_yaml/*", "tests/*"]


[lint.per-file-ignores]
"litellm/main.py" = ["F401"]
"litellm/utils.py" = ["F401"]
"litellm/proxy/proxy_server.py" = ["F401"]
"litellm/caching/__init__.py" = ["F401"]
"litellm/llms/anthropic/chat/__init__.py" = ["F401"]
"litellm/llms/azure_ai/embed/__init__.py" = ["F401"]
"litellm/llms/azure_ai/rerank/__init__.py" = ["F401"]
"litellm/llms/bedrock/chat/__init__.py" = ["F401"]
"litellm/proxy/utils.py" = ["F401"]