github-activity-db/.pre-commit-config.yaml at main · prebid/github-activity-db · GitHub

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# See https://pre-commit.com for more information
# See https://pre-commit.com/hooks.html for more hooks

default_language_version:
  python: python3.13

repos:
  # ------------------------------------------------------------------------------
  # General hooks
  # ------------------------------------------------------------------------------
  - repo: https://github.com/pre-commit/pre-commit-hooks
    rev: v5.0.0
    hooks:
      - id: trailing-whitespace
      - id: end-of-file-fixer
      - id: check-yaml
      - id: check-toml
      - id: check-added-large-files
        args: ["--maxkb=1000"]
      - id: check-merge-conflict
      - id: detect-private-key

  # ------------------------------------------------------------------------------
  # Ruff - Linting & Formatting (replaces black, isort, flake8)
  # ------------------------------------------------------------------------------
  - repo: https://github.com/astral-sh/ruff-pre-commit
    rev: v0.8.6
    hooks:
      # Run the linter with auto-fix
      - id: ruff
        args: [--fix, --exit-non-zero-on-fix]
      # Run the formatter
      - id: ruff-format

  # ------------------------------------------------------------------------------
  # Mypy - Type Checking
  # ------------------------------------------------------------------------------
  - repo: https://github.com/pre-commit/mirrors-mypy
    rev: v1.14.1
    hooks:
      - id: mypy
        additional_dependencies:
          - pydantic>=2.0
          - pydantic-settings>=2.0
          - sqlalchemy>=2.0
          - pytest-asyncio>=0.24
          - typer>=0.9.0
          - rich>=13.0
          - loguru>=0.7.0
          - types-python-dateutil>=2.8.0
          - githubkit>=0.11.0
          - aiosqlite>=0.19.0
          - pytest>=8.0
        args: [--config-file=pyproject.toml, src, tests]
        pass_filenames: false
        # Run on both src and tests directories
        files: ^(src|tests)/

  # ------------------------------------------------------------------------------
  # Custom Quality Gates (non-blocking, informational)
  # ------------------------------------------------------------------------------
  - repo: local
    hooks:
      # Track type: ignore count (warning, not blocking)
      - id: audit-type-ignores
        name: Audit type:ignore comments
        entry: >
          bash -c 'count=$(grep -r "type: ignore" src/ 2>/dev/null | wc -l | tr -d " ");
          echo "type:ignore comments in src/: $count (target: <=5)";
          [ "$count" -le 5 ] || echo "Consider reducing type:ignore usage"; exit 0'
        language: system
        pass_filenames: false
        always_run: true
        verbose: true

      # Track noqa count (warning, not blocking)
      - id: audit-noqa
        name: Audit noqa comments
        entry: >
          bash -c 'count=$(grep -r "noqa:" src/ 2>/dev/null | wc -l | tr -d " ");
          echo "noqa comments in src/: $count (target: <=3)";
          [ "$count" -le 3 ] || echo "Consider reducing noqa usage"; exit 0'
        language: system
        pass_filenames: false
        always_run: true
        verbose: true

      # BLOCK new Any type aliases (excluding legitimate dict[str, Any])
      - id: prevent-any-aliases
        name: Prevent new Any type aliases
        entry: >
          bash -c 'if grep -rn "^[A-Z][a-zA-Z]* = Any" src/ 2>/dev/null | grep -v "^Binary";
          then echo "Found type alias to Any - use TYPE_CHECKING block instead"; exit 1; fi; exit 0'
        language: system
        pass_filenames: false
        always_run: true

ci:
  autoupdate_schedule: weekly
  # mypy now runs on both src/ and tests/