Seeking Recommendations for Efficient Flutter Architecture Patterns for Individual Development

I've been working with Flutter for about two years and I'm currently searching for an architecture pattern that aligns well with my individual development needs. I'm particularly looking for a pattern that prioritizes the following: * Minimal code volume * Clear contracts and boundaries * Unidirectional data flow * Reusability * Testability * Maintainability I've explored several architectures but haven't settled on any of them for the reasons I've mentioned below: MVC: I found the role of the Model a bit unclear, which led me to rule it out. Bloc: Despite recognizing Bloc's potential strength in a large team context, I observed that alternatives like Riverpod significantly reduce the volume of code, making Bloc less attractive for my individual development work. Clean Architecture & DDD: I encountered too much boilerplate code which felt excessive for individual development. Thus, I decided against using this as well. I am seeking recommendations on a suitable architecture pattern that would best fulfill my requirements. Thank you in advance for your suggestions and insights.