android-clean-architecture

Clean Architecture organizes code into distinct modules with strict dependency rules, separating domain, data, and presentation layers. This structure ensures a maintainable and scalable codebase by keeping business logic independent from UI and framework dependencies.

The domain layer uses the UseCase pattern to encapsulate business logic and defines repository interfaces to abstract data operations. This approach keeps your Android or Kotlin Multiplatform core completely decoupled from specific database or API implementations.

You can set up dependency injection using either Koin or Hilt to provide UseCases and repository implementations. Proper dependency management connects your domain interfaces to concrete data layer implementations without tight coupling.

Yes, the data layer implements repository interfaces and uses mapper patterns to transform data. It supports database design with both Room for Android-specific storage and SQLDelight for shared Kotlin Multiplatform database access.

Implement the Result or Try pattern to propagate errors safely across architectural layers. This method handles exceptions gracefully without breaking application flow, ensuring robust error management from data to domain layers.

Yes, applying these guidelines requires a solid understanding of Android and Kotlin programming, alongside familiarity with modern architectural patterns. The Skill provides code examples and structure rules but expects foundational platform knowledge.