- Add Key Features section to README.md
- Describe Rotation Models with weighted load balancing and automatic failover
- Describe Autoselect Models with AI-powered content analysis
- Update Rotation Endpoints with detailed model descriptions
- Update Autoselect Endpoints with detailed model descriptions
- Add comprehensive Rotation Models section to DOCUMENTATION.md
- Add comprehensive Autoselect Models section to DOCUMENTATION.md
- Include example use cases for both rotation and autoselect models
- Update overview with key features and capabilities
- Document fallback behavior to 'general' when autoselect can't choose a model