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refactor

Coordinates phased, incremental code refactoring with Git-based governance.

10|5|Updated Jan 5, 2026
Search Tags:#git#workflow#testing#architecture#refactor#code-quality
One-click install
npx skills add https://github.com/phuthuycoding/moicle --skill refactor-phuthuycoding
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: refactor
Source: https://github.com/phuthuycoding/moicle/tree/main/assets/skills/refactor
Command: npx skills add https://github.com/phuthuycoding/moicle --skill refactor-phuthuycoding

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Refactoring work often risks behavior changes and inconsistent code quality. This Skill provides a structured, incremental workflow to guide teams through safe refactoring without altering external behavior.

Core Features & Use Cases

  • Phase-driven workflow: Analyze, Plan, Refactor, Test, Review, and Complete with governance checks.
  • Architecture-aligned: Reads architecture references to align refactor with target patterns and avoid architectural drift.
  • Incremental changes & gating: Small, testable steps with version control checkpoints to minimize risk.
  • Use Case: You need to clean up a legacy module while preserving functionality and performance, and you want to demonstrate progress and maintainability improvements.

Quick Start

Start a refactor by creating a scoped feature branch, then follow the gate-driven steps:

  1. Create a new branch: git checkout -b refactor/<scope>-<description>
  2. Read the architecture doc and define an incremental plan
  3. Apply one refactoring pattern at a time, run tests after each step, and commit
  4. Review and finalize with documentation and PR

Frequently Asked Questions about refactor

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

FAQPage Schema
How do I safely refactor legacy code without changing external behavior?▼

Refactoring legacy code safely requires an incremental, gate-driven workflow that applies one refactoring pattern at a time with Git checkpoints. This approach enforces testing after each step to preserve external behavior while reducing technical debt.

What is the best way to plan an architectural restructure for a software project?▼

Planning an architectural restructure involves reading architecture references to avoid architectural drift, then following a phased workflow: Analyze, Plan, Refactor, Test, Review, and Complete. This gate-driven process ensures structural changes remain incremental and testable.

Do I need a Git branch to start cleaning up technical debt incrementally?▼

Yes, a Git branch is required to isolate incremental changes during technical debt reduction. Creating a scoped feature branch establishes version control checkpoints that gate each refactoring step, ensuring changes remain safe and reversible.

How does a gate-driven refactoring workflow handle feature cleanup?▼

A gate-driven refactoring workflow handles feature cleanup by enforcing a phased process of Analyze, Plan, Refactor, Test, Review, and Complete. Governance checks at each gate require passing tests before advancing to the next incremental step.

Can I use this refactoring workflow without existing test coverage?▼

Using this refactoring workflow without existing test coverage risks breaking external behavior. The process relies on running tests after applying each refactoring pattern to verify preserved functionality, making test coverage a practical prerequisite for safe gating.

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