Загрузка видео на YouTube и добавление в плейлист

# Upload video, create playlist and add video to playlist ## Overview Automated workflow: Upload video, create playlist and add video to playlist. This workflow processes data and performs automated tasks. ## Workflow Details - Total Nodes: 10 - Error Handling: ✅ Implemented - Security: ✅ Hardened - Documentation: ✅ Complete ## Usage Instructions 1. Configure credentials 2. Update environment variables 3. Test workflow 4. Deploy to production ## Security Notes - All sensitive data has been removed - Error handling is implemented - Follow security best practices