architecture-patterns

To structure a scalable macOS app with SwiftUI, apply SOLID principles alongside patterns like MVVM or Repository based on project scale. This approach resolves complexity by enforcing modular code organization and separating business logic from views.

Refactor a monolithic ViewModel by applying SOLID principles and extracting responsibilities into distinct modules using Swift Package Manager. This modularization strategy decouples features, reduces dependencies, and improves testability.

Choose between MVVM and Coordinator patterns based on project scale and complexity. MVVM separates data handling, while Coordinators manage navigation flow, and combining both provides structured navigation and state management.

Swift Package Manager enables modularization by decoupling features into isolated packages within macOS applications. This strategy enforces strict architectural boundaries, reduces dependencies, and significantly improves build times.

Apply SOLID principles to existing Swift 6 codebases through targeted refactoring rather than complete rewrites. Practical Swift-specific examples guide decoupling features and migrating logic into modular components to ensure maintainability.

Yes, this architecture guidance supports multi-window macOS utility apps by recommending patterns like Coordinator and MVVM. These patterns organize complex window navigation and state management for maintainable SwiftUI applications.