safe-refactor

Generate stepwise refactoring plans with blast-radius analysis and rollback verification.

49|9|Updated Feb 16, 2026

Search Tags:#refactoring #rollback #swift #xcode #dependency-mapping #blast-radius #code-maintenance

Ready to run

npx skills add https://github.com/Terryc21/xcode-workflow-skills --skill safe-refactor-terryc21

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: safe-refactor
Source: https://github.com/Terryc21/xcode-workflow-skills/tree/main/skills/safe-refactor
Command: npx skills add https://github.com/Terryc21/xcode-workflow-skills --skill safe-refactor-terryc21

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Planning refactors is error-prone without a structured approach. This Skill provides blast-radius analysis, dependency mapping, and a rollback strategy to keep changes safe and observable throughout the process.

Core Features & Use Cases

Blast radius analysis to identify impacted code paths.
Dependency mapping to understand upstream and downstream effects.
Step-by-step rollback-ready plans with verification after each step.

Quick Start

Provide a safe refactor plan that analyzes blast radius, maps dependencies, and outlines incremental steps.

Frequently Asked Questions about safe-refactor

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

FAQPage Schema

What is blast-radius analysis for code refactoring?▼

Blast-radius analysis for code refactoring identifies all impacted code paths by mapping upstream and downstream dependencies before changes are made. It helps visualize the potential scope of restructuring, renaming, or protocol extraction to keep changes observable and safe.

How do I plan a safe refactoring step by step?▼

To plan a safe refactoring, generate a structured plan that outlines incremental steps and records dependencies. You execute each step sequentially, validate builds and tests after every change, and maintain a rollback strategy to ensure the code remains compilable throughout the process.

How does dependency mapping keep refactoring safe in Xcode?▼

Dependency mapping keeps refactoring safe in Xcode by tracking upstream and downstream effects across your codebase. By understanding these connections before restructuring or renaming, you can prevent build failures and ensure that all impacted modules are updated systematically.

Can I rollback code changes if a refactoring step fails?▼

Yes, you can rollback code changes if a refactoring step fails. The process includes step-by-step rollback-ready plans with verification after each step, allowing you to revert to the previous compilable state if build validation or tests fail.

When do I need to use a structured refactoring plan?▼

You need a structured refactoring plan when undertaking complex code restructuring, renaming, or protocol extraction. It is essential when changes are error-prone and you require dependency mapping and rollback verification to maintain continuous build stability.