- Reorganized chapter structure with new numbering system
- Added new chapters: introduction, tokenization, embeddings, profiling, quantization, caching
- Removed obsolete chapters (15-mlops) and consolidated content
- Updated table of contents and navigation structure
- Enhanced visual design with new logos and favicon
- Added comprehensive documentation (FAQ, user manual, command reference, competitions)
- Improved theme design and custom CSS styling
- Added QUICKSTART.md for rapid onboarding
- Updated all chapter cross-references and links
