docs(skill): clarify WPF review triggers

shared/skills/reviews/wpf-review/SKILL.md

@@ -1,10 +1,19 @@
 ---
 name: wpf-review
-description: Review WPF changes for correctness and maintainability.
+description: Use when reviewing WPF, XAML, or MVVM desktop changes, including bindings, commands, resources, accessibility, lifecycle, and UI-thread behavior.
 ---
 
 # WPF Review
 
-Inspect the changed WPF views, bindings, resources, commands, and lifecycle behavior.
+Use when reviewing WPF, XAML, or MVVM desktop changes.
 
-Return concrete findings and relevant verification. Keep detailed WPF standards for future customization.
+## Review
+
+- Trace `DataContext`, binding paths, update modes, validation, and `INotifyPropertyChanged` behavior. Check collection updates and selection state.
+- Review commands for enablement, asynchronous execution, cancellation, exception handling, and UI-thread affinity.
+- Check resource dictionaries, styles, templates, theme behavior, and resource lookup scope.
+- Inspect control names, focus and keyboard behavior, automation properties, and error feedback for accessibility.
+- Check view and window lifetime, event subscriptions, disposal, timers, and owned resources for leaks or stale references.
+- Review XAML parsing, converters, dependency properties, and virtualization for correctness and practical performance.
+
+Report concrete findings with the view, binding, or lifecycle path and user-visible impact. Recommend focused WPF verification; avoid framework-wide advice unrelated to the diff.