litellm/ruff.toml
mateo-berri 37f2b2e9bf ci(lint): derive gate ceilings from merge-base counts and drop the budget files
The four lint gates (ruff strict, type discipline, basedpyright, test quality)
now fail a branch only when a rule's codebase count grows past its count at the
merge-base with litellm_internal_staging plus a fixed per-rule headroom, which
is zero everywhere except the LIT010/LIT011 and reportAny/reportExplicitAny
seeds. Base counts come from a disk cache, then the CI artifact the renamed
publish-lint-base-counts workflow uploads for every staging push (all four
checkers, one artifact per checker and sha), then a scan of the base worktree.

The four *-budget.json files, make lint-budget-update, budget_ratchet_check.py,
and the unratcheted check are gone, so no PR carries a budget edit again.
2026-09-07 18:41:20 -07:00

52 lines
2.8 KiB
TOML

lint.ignore = ["F405", "E402", "F403"]
# The second group is the strict gate's graduates: rules the codebase already has zero
# violations of, so they hard-fail here instead of being counted by the strict gate.
# That gives editors and `ruff check --fix` the diagnostic, which the gate script cannot.
lint.extend-select = [
"T20", "PGH004", "RUF008", "RUF009", "RUF100",
"B033", "FURB136", "FURB168", "FURB188", "I001", "PERF402", "PIE790", "PIE800", "PLC0208",
"PLR0402", "PLR1711", "PLR1730", "PLR2044", "PLW0133", "PYI030", "PYI041", "PYI064", "RET501",
"RUF010", "RUF022", "RUF023", "RUF051", "S113", "SIM114", "SIM118", "TC005", "UP006", "UP007",
"UP008",
"UP012", "UP018", "UP024", "UP032", "UP034", "UP035", "UP037", "UP045",
]
# 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).
# Family entries whose every strict rule graduated into extend-select above (FURB), and
# standalone graduated codes (I001, RUF010, RUF022, RUF023, RUF051), are dropped so this
# config's RUF100 polices their directives itself.
"ANN", "ASYNC230", "B", "C", "D419", "DTZ", "EXE", "LOG015", "N999", "PERF",
"PIE", "PL", "PYI", "RET", "RUF012", "RUF015", "RUF019",
"RUF046", "RUF059", "S110", "S112", "SIM", "TC", "TID251", "TRY", "UP",
# 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
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/__init__.py", "litellm/proxy/example_config_yaml/*", "tests/*"]
[lint.per-file-ignores]
"litellm/main.py" = ["F401"]
"litellm/types/caching.py" = ["F401"]
"litellm/types/integrations/slack_alerting.py" = ["F401"]
"litellm/types/llms/custom_http.py" = ["F401"]
"litellm/types/llms/openai.py" = ["F401"]
"litellm/types/proxy/management_endpoints/scim_v2.py" = ["F401"]
"litellm/types/responses/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"]