fosmvvm-swiftui-view-generator

FOSMVVM SwiftUI View Generator

Generate SwiftUI views that render FOSMVVM ViewModels.

Conceptual Foundation

For full architecture context, see FOSMVVMArchitecture.md | OpenClaw reference

In FOSMVVM, Views are thin rendering layers that display ViewModels:

┌─────────────────────────────────────────────────────────────┐
│                    ViewModelView Pattern                     │
├─────────────────────────────────────────────────────────────┤
│                                                              │
│  ViewModel (Data)          ViewModelView (SwiftUI)          │
│  ┌──────────────────┐     ┌──────────────────┐             │
│  │ title: String    │────►│ Text(vm.title)   │             │
│  │ items: [Item]    │────►│ ForEach(vm.items)│             │
│  │ isEnabled: Bool  │────►│ .disabled(!...)  │             │
│  └──────────────────┘     └──────────────────┘             │
│                                                              │
│  Operations (Actions)                                        │
│  ┌──────────────────┐     ┌──────────────────┐             │
│  │ submit()         │◄────│ Button(action:)  │             │
│  │ cancel()         │◄────│ .onAppear { }    │             │
│  └──────────────────┘     └──────────────────┘             │
│                                                              │
└─────────────────────────────────────────────────────────────┘

Key principle: Views don't transform or compute data. They render what the ViewModel provides.

View-ViewModel Alignment

The View filename should match the ViewModel it renders.

Sources/
  {ViewModelsTarget}/
    {Feature}/
      {Feature}ViewModel.swift        ←──┐
      {Entity}CardViewModel.swift     ←──┼── Same names
                                          │
  {ViewsTarget}/                          │
    {Feature}/                            │
      {Fea...