- Add professional beta testing documentation suite
* TESTER_GUIDE.md: Complete testing instructions with scenarios
* INSTALLATION_GUIDE.md: Cross-platform setup documentation
* BETA_FEEDBACK_FORM.md: Structured feedback collection template
* DISTRIBUTION_SUMMARY.md: Package overview and contents
- Enhance setup scripts for beta distribution
* Enhanced setup.bat with progress tracking and auto-launch
* Cross-platform setup.sh with colors and system detection
* Comprehensive error handling and troubleshooting
- Add automated distribution packaging system
* create-distribution.bat: Windows distribution packager
* create-distribution.sh: Unix/Linux distribution packager
* .distribution-ignore: Clean packaging rules
* Automatic ZIP archive creation (37.7MB package)
- Create ready-to-distribute beta package
* 106 files including all application code and assets
* Clean user directories with placeholder documentation
* Professional presentation for external beta testers
* Cross-platform compatibility (Windows/Mac/Linux)
Package ready for beta testing distribution with comprehensive
documentation, structured feedback collection, and professional
setup experience across all platforms.