Includes all Phase 1 features: - Search-first navigation with auto-complete - Responsive reading interface (desktop/tablet/mobile) - 4 customization presets + full fine-tuning controls - Layered details panel with notes, bookmarks, highlights - Smart offline caching with IndexedDB and auto-sync - Full accessibility (WCAG 2.1 AA) 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>