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Rails Refactorer

Checked
majesticlabs-dev·vlatest·backend

The Rails Refactorer automatically improves your Ruby on Rails code for better performance and maintainability, saving you development time.

Repository

Install on your platform

Showing Claude Code. One command installs this skill into any of the agents below.

  1. 1

    Run this in your project

    terminal
    $ npx skills add majesticlabs-dev/majestic-marketplace --skill rails-refactorer -a claude-code

  2. Uses the open-source skills CLI and needs Node.js. Add -g to install it for your user instead of this project.

What we know about this skill

Publisher

majesticlabs-dev

Taken from the source listing. We haven't verified who controls this account.

Install target

Live repository

Not pinned. Installing fetches whatever the repository holds at the time you run the command.

No human has reviewed this code. The checks below are a static scan of the files at one commit — nobody has run this skill or judged whether it works. A skill runs with whatever access you give your agent, so read the source before you install it.

Automated safety checks

scanned

This skill passed all 6 checks. We read its files at one commit and looked for the things that make a skill dangerous to run — not for whether it works.

  • Declares what it does: passed

    SKILL.md parses and declares a name and a description.

    SKILL.md exists, its frontmatter parses, and it declares a name and a description.

  • No undeclared network calls: passed

    Makes no network calls.

    Every host the skill dials — from its scripts, its config endpoints or the commands it tells the agent to run — is either well-known package and API infrastructure or declared in its own frontmatter. Links in documentation are not counted.

  • No obfuscated payloads: passed

    No encoded or obfuscated payloads.

    No base64, hex or compressed blob is decoded and then executed, and no encoded shell commands.

  • No credential access: passed

    Reads no keys, tokens, keychains or credential files.

    Neither the code nor the SKILL.md instructions read SSH keys, cloud credentials, keychains, token stores, browser cookie databases or dotfiles that hold secrets.

  • No pipe-to-shell installers: passed

    No pipe-to-shell or download-and-run installers.

    No `curl … | sh` pattern, in the code or in the instructions, that runs code fetched at run time.

  • Pinned to a commit: passed

    Scanned majesticlabs-dev/majestic-marketplace at 04e97708c2.

    The exact upstream commit SHA that was scanned is recorded, so the result refers to specific bytes.

Commit
04e97708c2
Manifest
plugins/majestic-rails/skills/rails-refactorer/SKILL.md
Scanned
1 file, 180 lines
This is a static scan, not a review. It reads the skill's files; it does not run them, and it cannot tell you whether the skill is any good or whether the code does what its description says. A skill runs with whatever access you give your agent.
What each check looks for →

About this skill

What it does

The rails-refactorer skill helps improve existing Ruby on Rails applications. It can identify code smells, suggest improvements for readability and maintainability, and automatically apply refactoring changes based on user instructions. This skill aims to reduce technical debt and streamline development workflows within a Rails project.

When to use it

  • Legacy Codebase Cleanup: Refactor older sections of a Rails application to improve performance and reduce bugs.
  • Improving Testability: Restructure code to make it easier to write unit tests and ensure code quality.
  • Code Review Assistance: Get suggestions for improving the style and structure of code during pull requests.
  • Automated Refactoring Tasks: Apply common refactorings (e.g., extracting methods, renaming variables) across a project.

Key capabilities

  • Code Smell Detection
  • Refactoring Suggestions
  • Automated Code Changes
  • Readability Improvement
  • Maintainability Enhancement

Example prompts

  • "Refactor this controller action to extract the repeated logic into a helper method."
  • "Suggest improvements for this model's code structure and testability."
  • "Find and fix any code smells in this file."

Tips & gotchas

This skill requires access to the Rails codebase. It is best used with smaller, focused refactoring tasks initially to ensure the suggested changes are correct and do not introduce new issues.