🚀 Major Enhancement: Complete AI-Powered LifeRPG Platform with Git LFS

✨ New Features:
- AI-powered habit creation with natural language processing
- HuggingFace transformers integration for sentiment analysis (tracked via Git LFS)
- Advanced predictive analytics and behavioral insights
- Voice & image input capabilities for hands-free habit tracking
- Real-time notifications and community features
- Plugin system with extensible architecture

🔧 Technical Improvements:
- Comprehensive FastAPI backend with 30+ endpoints
- React frontend with PWA capabilities
- Advanced authentication with 2FA support
- RBAC authorization system
- Comprehensive security features (CSRF, rate limiting, audit logging)
- Database migrations and health monitoring
- Docker containerization support
- Git LFS configured for large AI model files (2+ GB)

📚 Documentation & DevOps:
- Complete deployment guides for multiple platforms
- Professional README with feature highlights
- GitHub Actions CI/CD workflows
- Comprehensive API documentation
- Security audit roadmap and compliance framework
- Setup scripts for development environment

🧪 Testing & Quality:
- Comprehensive test suite with 20+ test modules
- Setup verification scripts
- Working development environment with both backend and frontend
- Health checks and monitoring systems

🌟 Ready for:
- Portfolio showcasing
- Community contributions
- Production deployment
- Professional presentation

.gitattributes

@@ -1,6 +1,5 @@
 # Auto detect text files and perform LF normalization
 * text=auto
-
 # Custom for Visual Studio
 *.cs     diff=csharp
 *.sln    merge=union
@@ -8,7 +7,6 @@
 *.vbproj merge=union
 *.fsproj merge=union
 *.dbproj merge=union
-
 # Standard to msysgit
 *.doc	 diff=astextplain
 *.DOC	 diff=astextplain
@@ -20,3 +18,9 @@
 *.PDF	 diff=astextplain
 *.rtf	 diff=astextplain
 *.RTF	 diff=astextplain
+*.safetensors filter=lfs diff=lfs merge=lfs -text
+modern/backend/ai_models/** filter=lfs diff=lfs merge=lfs -text
+
+# Git LFS tracking
+*.safetensors filter=lfs diff=lfs merge=lfs -text
+modern/backend/ai_models/** filter=lfs diff=lfs merge=lfs -text