.pre-commit-config.yaml

# Pre-commit hooks configuration for Chart2CSV
# Install: pip install pre-commit
# Setup: pre-commit install
# Run manually: pre-commit run --all-files

repos:
  # Code formatting with Black
  - repo: https://github.com/psf/black
    rev: 23.12.1
    hooks:
      - id: black
        language_version: python3.8
        args: [--line-length=100]

  # Import sorting with isort
  - repo: https://github.com/pycqa/isort
    rev: 5.13.2
    hooks:
      - id: isort
        args: [--profile=black, --line-length=100]

  # Linting with Ruff (fast alternative to flake8)
  - repo: https://github.com/astral-sh/ruff-pre-commit
    rev: v0.1.9
    hooks:
      - id: ruff
        args: [--fix, --exit-non-zero-on-fix]

  # Type checking with mypy
  - repo: https://github.com/pre-commit/mirrors-mypy
    rev: v1.8.0
    hooks:
      - id: mypy
        additional_dependencies:
          - types-Pillow
          - types-requests
        args: [--ignore-missing-imports, --no-strict-optional]
        exclude: ^(tests/|scripts/)

  # General file checks
  - repo: https://github.com/pre-commit/pre-commit-hooks
    rev: v4.5.0
    hooks:
      - id: trailing-whitespace
        args: [--markdown-linebreak-ext=md]
      - id: end-of-file-fixer
      - id: check-yaml
      - id: check-json
      - id: check-toml
      - id: check-added-large-files
        args: [--maxkb=1000]
      - id: check-case-conflict
      - id: check-merge-conflict
      - id: detect-private-key
      - id: mixed-line-ending
        args: [--fix=lf]

  # Security checks
  - repo: https://github.com/PyCQA/bandit
    rev: 1.7.6
    hooks:
      - id: bandit
        args: [-c, pyproject.toml]
        additional_dependencies: ["bandit[toml]"]
        exclude: ^(tests/|scripts/)

# CI: Skip slow hooks in CI environment
ci:
  skip: [mypy, bandit]
  autofix_prs: true
  autoupdate_schedule: weekly