- Created useActiveSection hook using IntersectionObserver for scroll tracking
- Built FloatingNav with Framer Motion animated indicator dot
- Added section IDs to App.tsx for scroll targets
- Added scrollbar-hide utility and smooth scroll to index.css
- Scaffolded project with React 18, Vite, TypeScript
- Configured Tailwind CSS with custom design tokens (teal, coral, ecg colors)
- Added Framer Motion and Lucide React dependencies
- Set up Google Fonts (Fira Code, Plus Jakarta Sans, Inter Tight)
- Created TypeScript interfaces for CV data types
- Added utility function for skill gauge calculations
- Quality checks passing: typecheck, build, lint all clean