- Delete stub scriptDownloader.js that contained placeholder implementation
- Implement real JavaScript script downloader with GitHub fetch functionality
- Fix incremental JSON sync to only process newly synced files
- Add proper error handling and file structure management
- Support all script types (ct/, tools/, vm/, vw/) with directory preservation
- Download install scripts for CT scripts
- Re-enable auto-sync service to use real implementation
Scripts now download real content from GitHub instead of placeholders.
