What are the advantages and disadvantages of the Clean Architecture approach?

Clean Architecture is an approach to software design that separates the system into layers with clear dependencies directed inward.

Advantages:

• Modularity and testability: business logic is separated from implementation details, making testing easier.
• Flexibility: UI, databases, and other external components can be changed without affecting the core of the application.
• Maintainability: a clear structure makes the project easier to understand and develop.

Disadvantages:

• Complexity and redundancy: it can be excessive for small projects and requires more time for initial design.
• Steep learning curve: beginners may find it difficult to understand all levels and dependencies immediately.
• Increased abstraction: sometimes complicates simple tasks due to the need to create many interfaces and layers.

Overall, Clean Architecture is well-suited for large and long-term projects where scalability and maintainability are important.