RefactorDependency

What problem does it solve?

This skill helps teams decouple code from concrete dependencies by introducing explicit dependency injections, improving testability and maintainability without altering public APIs.

Core Features & Use Cases

• Isolate one dependency type per iteration to minimize risk.
• Limit changes to 1-2 modules to preserve behavior and ease review.
• Introduce adapters or DI contexts while keeping public API unchanged.
• Use cases: refactoring fetch to a platform abstraction, swapping localStorage for an injected storage, facilitating testing by supplying mocks.

Quick Start

To begin, select a single dependency type (for example, fetch or localStorage), identify the files that use it, implement an adapter or constructor parameter injection, update imports and constructor calls minimally, then run tests and a build to verify no public API changes.