Although the question relates to Android, it is actually a fundamental question that is independent of the chosen platform. I have read a lot about MVVM, DDD and clean architecture concepts and studied many examples available on GitHub. But there is one thing I almost everytime stumbled upoun: the exposure of the domain model in the viewmodel to the view. And related to this, how and where data is prepared and processed for the view.

Although the question relates to Android, it is actually a fundamental question that is independent of the chosen platform. I have read a lot about MVVM, DDD and clean architecture concepts and studied many examples available on GitHub. But there is one thing I almost everytime stumbled upoun: the exposure of the domain model in the viewmodel to the view. And related to this, how and where data is prepared and processed for the view.