ClipSync Windows v1.2.0

🚀 Auto Sync!

What’s new

• Auto-Sync Clipboard (opt in): When enabled, copied text is sent automatically to selected devices.
• Animated Settings sidebar with a smooth slide-in/out transition, backdrop overlay, close button (X), and Escape-key dismissal.
• The UI has been upgraded with smoother device-list scrolling, improved hover interactions, and cleaner visual styling for a more polished experience.

Technical details

• Added AutoSyncEnabled to AppSettings, exposed via SettingsViewModel, and integrated with the main application workflow.
• Implemented a clipboard monitoring pipeline using a 500 ms polling interval, debouncing, and echo-prevention to ensure reliable automatic sharing.
• Centralized settings state using a shared SettingsViewModel.Instance for consistent UI behavior across the application.
• Added RelayCommand to streamline MVVM command handling.

closes #6