avalonia-ui-setup Set up Avalonia UI project with cross-platform XAML for true cross-platform desktop development on Windows, macOS, and Linux with a single codebase. Capabilities - Create Avalonia project structure - Configure MVVM with ReactiveUI - Set up platform-specific features - Configure Fluent/Simple themes - Set up native menu integration - Configure build for all platforms - Set up hot reload - Generate platform-specific publishing Input Schema Project Structure MainWindow.axaml Related Skills - - ---