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@1234-ad 1234-ad commented Jan 12, 2026

Summary

Adds comprehensive pre-commit hooks to enforce code quality standards automatically before commits.

Changes

.pre-commit-config.yaml

  • Black: Automatic code formatting (100 char line length)
  • isort: Import statement organization
  • flake8: Linting and style checks
  • bandit: Security vulnerability scanning
  • mypy: Static type checking
  • Standard checks: Trailing whitespace, EOF, YAML/JSON validation, large files
  • pydocstyle: Docstring conventions (Google style)

pyproject.toml

  • Centralized configuration for all tools
  • Black, isort, bandit, mypy, and pydocstyle settings
  • Consistent behavior across all contributors

Benefits

  • ✅ Catches issues before commit, not in CI
  • ✅ Ensures consistent code style across contributors
  • ✅ Reduces review time by automating style checks
  • ✅ Improves code security with bandit scans
  • ✅ Enforces type safety with mypy
  • ✅ Maintains docstring quality

Setup Instructions

pip install pre-commit
pre-commit install

Testing

  • All hooks tested with existing codebase
  • Configuration validated against Python 3.13
  • Compatible with existing CI/CD workflows

Impact

  • Improves code quality automatically
  • Reduces manual review burden
  • Catches bugs earlier in development cycle
  • Standardizes code style across team

Add comprehensive pre-commit configuration to enforce code quality standards:
- Black for consistent code formatting (100 char line length)
- isort for import organization
- flake8 for linting and style checks
- bandit for security vulnerability scanning
- mypy for static type checking
- Standard file checks (trailing whitespace, EOF, YAML/JSON validation)
- pydocstyle for docstring conventions (Google style)

Benefits:
- Catches issues before commit
- Ensures consistent code style across contributors
- Reduces review time by automating style checks
- Improves code security with bandit scans

Setup: Run `pip install pre-commit && pre-commit install`
Add centralized configuration for Python development tools:
- Black: 100 char line length, Python 3.13 target
- isort: Black-compatible profile with trailing commas
- bandit: Security scanning with test exclusions
- mypy: Type checking configuration
- pydocstyle: Google-style docstring conventions

This provides consistent tool behavior across all contributors.
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