What design rules does this skill apply during a review?

The skill applies Sandi Metz's rules (such as method length and class size limits) and SOLID principles to ensure high-quality object-oriented design.

Does it integrate with standard Ruby gems?

Yes, it automatically runs and parses output from RubyCritic for complexity analysis and SimpleCov for test coverage reporting.

How do I view the results of the code review?

The skill generates a REVIEW.md file that includes a summary, critical issues, and deep links that open specific lines of code directly in VSCode.

Can it identify Rails-specific security vulnerabilities?

Yes, it checks for common Rails security issues including SQL injection, XSS, mass assignment vulnerabilities, and authorization gaps.

Will it suggest patterns that don't fit my project?

No, the skill includes a pattern recognition step that analyzes your current app structure (like services, decorators, or queries) to ensure recommendations match your existing architecture.

Ruby on Rails Code Reviewer

Name: Ruby on Rails Code Reviewer
Author: el-feo

byel-feo

0•

Collaboration Tools

Performs comprehensive Ruby and Rails code reviews based on industry best practices and automated analysis tools.

This skill automates the process of reviewing Ruby and Rails code by analyzing branch diffs against a base branch. It leverages Sandi Metz's rules and SOLID principles to identify architectural weaknesses, detects Rails-specific anti-patterns like N+1 queries, and integrates findings from RubyCritic and SimpleCov. By generating a structured REVIEW.md file complete with VSCode-compatible deep links, it streamlines the pull request process and ensures code quality, security, and test coverage standards are consistently met within the context of your existing codebase architecture.

Key Features

01Automated analysis using Sandi Metz rules and SOLID design principles

02Integration with RubyCritic and SimpleCov for quality and coverage metrics

03Identification of Rails-specific performance issues and security vulnerabilities

04Generation of REVIEW.md with VSCode-compatible file and line links

05Pattern recognition to ensure suggestions align with existing codebase architecture

060 GitHub stars

Use Cases

01Conducting pre-pull request self-reviews to catch design smells and missing tests

02Automating code quality auditing for large-scale Ruby on Rails migrations

03Onboarding tool for maintaining consistent architectural patterns across engineering teams

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add el-feo/ai-context review-ruby-code

For use in Claude.ai and ChatGPT

Download Skill