Release 1.9.0 - Code Coverage Integration & Architecture Improvements · Phauthentic/cognitive-code-analysis

What's Changed

Code Coverage Support for CognitiveMetrics Command by @floriankraemer in #57
- Added comprehensive code coverage integration to the cognitive metrics analysis
- Support for both Clover XML and Cobertura XML coverage formats
- Enhanced metrics display with coverage information
- New command-line options: --coverage-cobertura and --coverage-clover
- Improved risk assessment by factoring in test coverage data

Refactoring Cyclomatic Complexity Calculation by @floriankraemer in #64
- Extracted cyclomatic complexity logic into dedicated CyclomaticComplexityCalculator class
- Improved separation of concerns and code maintainability
- Enhanced testability with dedicated calculator interface
- Better encapsulation of complexity calculation algorithms
Extracting Halstead Calculations from the Visitor by @floriankraemer in #63
- Created dedicated HalsteadMetricsCalculator class for cleaner architecture
- Separated calculation logic from AST visitor pattern
- Improved code organization and reusability
- Enhanced test coverage for Halstead metrics calculations

Adding PHPCS Slevomat Coding Standard Rules by @floriankraemer in #62
- Integrated Slevomat Coding Standard for enhanced code quality
- Added comprehensive PHPCS rules including:
  - Unused imports detection
  - Useless variable detection
  - Early exit enforcement
  - Yoda comparison disallowance
  - Useless documentation detection
- Improved code consistency across the project

Github contribution and issue configuration by @floriankraemer in #59
- Added comprehensive CONTRIBUTING.md with detailed contribution guidelines
- Created structured issue templates for better bug reporting
- Enhanced project documentation and community guidelines
- Improved developer onboarding experience

Full Changelog: 1.8.0...1.9.0