flutter-architecture

Implement Clean Architecture with BLoC/Cubit in Flutter applications.

5|Updated Oct 14, 2025

Search Tags:#state management #domain-driven design #clean architecture #repository pattern #flutter #dart #bloc

Ready to run

npx skills add https://github.com/reloveution/dart-flutter-rules --skill flutter-architecture-reloveution

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: flutter-architecture
Source: https://github.com/reloveution/dart-flutter-rules/tree/main/skills/flutter-architecture
Command: npx skills add https://github.com/reloveution/dart-flutter-rules --skill flutter-architecture-reloveution

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This Skill provides a comprehensive guide and best practices for structuring Dart and Flutter applications using Clean Architecture principles, ensuring maintainability, scalability, and testability.

Core Features & Use Cases

Layered Architecture: Implements Presentation, Domain, and Data layers for clear separation of concerns.
State Management Integration: Guides the use of BLoC/Cubit within the Presentation layer.
Design Patterns: Incorporates patterns like Result, Repository, Offline-First, and Optimistic UI.
Use Case: When starting a new Flutter project, use this Skill to set up a feature-first directory structure and implement a robust data flow from the UI to data sources.

Quick Start

Set up a new Flutter project following the feature-first directory structure and Clean Architecture principles.

Frequently Asked Questions about flutter-architecture

High-intent search queries and answers about installing and using this skill.

FAQPage Schema

How do I structure a Flutter app using Clean Architecture?▼

Structure a Flutter app using Clean Architecture by dividing code into Presentation, Domain, and Data layers. This separation ensures maintainable, scalable, and testable codebases with clear boundaries between UI, business logic, and data sources.

What is the best way to manage state in Flutter Clean Architecture?▼

The best way to manage state in Flutter Clean Architecture is using BLoC or Cubit within the Presentation layer. This approach maintains separation of concerns while handling UI state and data flow efficiently across the application.

Can I implement the Repository pattern in Dart with Offline-First support?▼

Yes, you can implement the Repository pattern in Dart with Offline-First support. This approach prioritizes local data sources for immediate UI rendering, synchronizing with remote APIs when connectivity is restored to ensure robust data availability.

How does the Result pattern work in Flutter for error handling?▼

The Result pattern in Flutter wraps operation outcomes in success or failure states, avoiding exceptions. This design forces the Presentation layer to explicitly handle both scenarios, ensuring robust data flow and preventing unhandled errors.

When should I use Optimistic UI in my Flutter application?▼

Use Optimistic UI in Flutter when you need responsive interactions during network operations. This pattern updates the interface immediately assuming success, then rolls back if the data sync fails, enhancing user experience during slow connections.

Does Clean Architecture support feature-first directory structures in Dart?▼

Yes, Clean Architecture supports feature-first directory structures in Dart. It guides the setup of scalable projects where each feature contains its own Presentation, Domain, and Data layers, ensuring modular and testable codebases.