modular-design

What problem does it solve?

This Skill tackles the challenge of creating software that is difficult to test due to tight coupling, hidden dependencies, and monolithic structures, leading to brittle code and slow development cycles.

Core Features & Use Cases

• Enforces Testability: Guides developers to write code that can be tested in complete isolation.
• Promotes Modularity: Encourages breaking down complex logic into small, composable units.
• Use Case: When designing a new feature, use this skill to ensure each component adheres to the "testability test" before implementation, preventing future refactoring headaches.

Quick Start

Apply the testability test to ensure any new function or class can be tested in isolation.