Complete MEQ-Bench repository with all CHANGELOG.md features

[heilcheng]

Summary

This comprehensive pull request completes all features listed in the CHANGELOG.md "Unreleased" section, making MEQ-Bench production-ready with enhanced functionality, professional tooling, and comprehensive documentation.

🚀 Major Features Implemented

📊 Data Loading Enhancements

• ✅ Enhanced load_custom_dataset function with robust field mapping capabilities
• ✅ Support for nested field access (e.g., data.question) and array indexing (e.g., items[0])
• ✅ Automatic medical content complexity calculation
• ✅ HealthSearchQA data loader integration with comprehensive error handling

🤖 Model Backend Expansion

• ✅ Google Gemini API integration with retry mechanisms and safety settings
• ✅ Apple MLX framework support for optimized Apple Silicon inference
• ✅ Comprehensive error handling and fallback mechanisms
• ✅ Authentication management and API rate limiting

🔬 LLM-as-a-Judge Validation Framework

• ✅ Three-part validation strategy implementation:
  • Synthetic Agreement Testing: 6 comprehensive test cases covering quality levels and audiences
  • Inter-Rater Reliability: Krippendorff's Alpha for cross-model agreement analysis
  • Correlation Analysis: Quality indicators correlation with automated scores
• ✅ Academic-grade validation for research applications
• ✅ Comprehensive validation orchestration and reporting

🏆 Professional Leaderboard

• ✅ Enhanced HTML/CSS/JS with modern responsive design
• ✅ Interactive features: search functionality and dynamic table sorting
• ✅ Three comprehensive visualization charts:
  • Model performance comparison (bar chart)
  • Audience performance radar chart
  • Score distribution analysis (doughnut chart)
• ✅ Visual improvements with animations, hover effects, and trophy icons
• ✅ Mobile-responsive design with professional styling

🛠️ Release Automation & Tooling

• ✅ Comprehensive release preparation script (scripts/prepare_release.py)
  • Automated version updating across all files
  • Test execution and code quality checks
  • CHANGELOG.md updates and release notes generation
  • Package building and validation
• ✅ Release validation script (scripts/validate_release.py)
  • Pre-release validation checks
  • Package installability testing
  • Module import verification
• ✅ Complete release process documentation (RELEASE_PROCESS.md)
• ✅ Scripts documentation (scripts/README.md)

📚 Documentation Enhancements

• ✅ Enhanced CONTRIBUTING.md with comprehensive Getting Help section
  • Structured support channels by issue type
  • Self-help resources and troubleshooting guides
  • Community guidelines and response expectations
• ✅ Improved docs/index.rst with detailed support documentation
  • Professional support channel organization
  • Quick validation commands and setup instructions
  • Comprehensive contact information and community standards

🔧 Technical Improvements

Code Quality & Architecture

• ✅ Robust error handling throughout the codebase
• ✅ Enhanced type safety and input validation
• ✅ Professional UI/UX with modern design patterns
• ✅ Comprehensive logging and debugging capabilities

Development Experience

• ✅ Automated release preparation and validation workflows
• ✅ Enhanced developer tooling and scripts
• ✅ Comprehensive documentation and troubleshooting guides
• ✅ Professional contribution guidelines and community standards

User Experience

• ✅ Interactive and responsive leaderboard interface
• ✅ Clear documentation with practical examples
• ✅ Multiple support channels for different user needs
• ✅ Quick validation and troubleshooting commands

📋 Files Changed

Core Functionality

• src/data_loaders.py: Enhanced field mapping and HealthSearchQA support
• src/leaderboard.py: Professional UI with interactive features and charts
• evaluation/validate_judge.py: Three-part LLM-as-a-Judge validation framework

Documentation & Support

• CONTRIBUTING.md: Comprehensive Getting Help section with support channels
• docs/index.rst: Enhanced documentation with detailed support information
• RELEASE_PROCESS.md: Complete release documentation (new)
• scripts/README.md: Comprehensive scripts documentation (new)

Tooling & Automation

• scripts/prepare_release.py: Automated release preparation (new)
• scripts/validate_release.py: Release validation and testing (new)

🧪 Testing & Validation

Pre-Release Validation

• ✅ All existing tests continue to pass
• ✅ New validation framework thoroughly tested
• ✅ Release scripts validated with dry-run capabilities
• ✅ Documentation accuracy verified

Quality Assurance

• ✅ Code follows project conventions and style guidelines
• ✅ Comprehensive error handling and edge case coverage
• ✅ Professional UI/UX tested across different screen sizes
• ✅ Cross-platform compatibility verified

🎯 Impact & Benefits

For Researchers

• Academic-grade validation framework for LLM-as-a-Judge evaluation
• Enhanced data loading capabilities for custom medical datasets
• Professional leaderboard for result presentation and analysis

For Developers

• Comprehensive release automation reducing manual effort
• Enhanced tooling and documentation for easier contribution
• Modern, maintainable codebase with robust error handling

For Users

• Professional, responsive user interface with interactive features
• Clear documentation and multiple support channels
• Quick validation commands and troubleshooting guides

🚀 Ready for Production

This implementation makes MEQ-Bench feature-complete and production-ready with:

• ✅ All CHANGELOG.md "Unreleased" features implemented
• ✅ Robust tooling for development and release management
• ✅ Comprehensive documentation and user support
• ✅ Professional user experience throughout the framework
• ✅ Academic-grade validation capabilities for research applications

The repository is now ready for the next major release with significantly enhanced functionality, tooling, and user experience.

🤖 Generated with Claude Code