Prohibitions

Items explicitly banned from wpf-dev-pack. Do NOT introduce any of these during code generation, review, or refactoring.

For terminology used below (View First / ViewModel First Composition, Stateful / Stateless ViewModel), see docs/TERMINOLOGY.md.

Adopted combinations (per chosen MVVM framework):

• CommunityToolkit.Mvvm path — ViewModel First Composition + Stateful ViewModel (Mappings.xaml + implicit DataTemplate)
• Prism 9 path — View First Composition + Stateful ViewModel (RegisterForNavigation + IRegionManager.RequestNavigate)

P-001: Mixing alternate composition mechanisms in the same project

P-001-a: Prism ViewModelLocator.AutoWireViewModel is prohibited