ruff.toml

# Ruff configuration for the entire monorepo
line-length = 100
target-version = "py311"

[lint]
select = ["E", "F", "I"]
ignore = [
    "E501",  # Line too long (handled by Black)
    "E402",  # Module level import not at top of file (common in tests with pytest.importorskip)
    "E711",  # Comparison to None (SQLAlchemy uses == None)
    "E712",  # Comparison to True/False (SQLAlchemy uses == True/False)
    "E741",  # Ambiguous variable name
    "F402",  # Import shadowed by loop variable
    "F403",  # Star imports
    "F405",  # May be undefined from star import
    "F811",  # Redefinition of unused name
]

# Per-file ignores for rules that are globally enabled but have
# legitimate exceptions in specific locations.
[lint.per-file-ignores]
# slack-bot: large legacy codebase — bare excepts and unused vars
# will be cleaned up in a dedicated refactor PR.
"slack-bot/*.py" = ["E722", "F841"]
# config_service repository.py: deferred imports used only in type
# annotations (from __future__ import annotations makes these safe).
"config_service/src/db/repository.py" = ["F821"]
# Test files: unused variables from function calls checked for side effects
"sre-agent/tests/*.py" = ["F841"]
# Scripts: variables captured for debugging/observability baselines
"scripts/fault_analysis.py" = ["F841"]
# Neo4j semantic layer: property access used to test connection
"sre-agent/tools/neo4j_semantic_layer.py" = ["F841"]