ethanchzhong KMP Architecture Guide
Intent
Standardize architecture across KMP projects to ensure maintainability and testability.
Decision Matrix
| Metric | MVVM | MVI |
|---|---|---|
| Simple States | Recommended | Overkill |
| Predictability | High | Very High |
| Boilerplate | Low | Medium |
| Scaling | Good | Excellent |
Usage
Use provided base classes from resources/base/ or generate a new feature using scripts/generate_feature.py.
Patterns
- Repository Pattern: Common for most apps.
- Clean Architecture: Use for complex business logic (Domain layer + UseCases).
Directory Structure
feature/
├── data/ # Repository implementations, Data Sources
├── domain/ # Use Cases, Repository Interfaces, Models
└── presentation/ # ViewModels, UI States (and Intents for MVI)