Code Review

Review code changes for security, correctness, performance, and maintainability issues.

82|12|Updated Aug 31, 2025
One-click install
npx skills add https://github.com/PaulRBerg/dot-claude --skill code-review-paulrberg
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: Code Review
Source: https://github.com/PaulRBerg/dot-claude/tree/main/skills/code-review
Command: npx skills add https://github.com/PaulRBerg/dot-claude --skill code-review-paulrberg

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This Skill provides expert, language-agnostic code reviews focusing on security, correctness, performance, and maintainability.

Core Features & Use Cases

  • Multi-language review: Covers TypeScript, React, Node.js, Python, Bash, Solidity, and Solana.
  • Severity-based findings: Prioritize CRITICAL, HIGH, MEDIUM, and LOW findings with concrete remediation.
  • Actionable recommendations: Clear, code-targeted fixes and best-practice guidance.

Quick Start

Start a code review by outlining the changed files and areas of interest; the tool will return prioritized findings and suggested fixes.

Frequently Asked Questions about Code Review

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

FAQPage Schema
How do I review code for security vulnerabilities and performance issues?

Code review systematically examines changes to identify security vulnerabilities, performance implications, correctness issues, and maintainability concerns. This Skill provides expert-level analysis across TypeScript, React, Node.js, Python, Bash, Solidity, and Solana, prioritizing findings by severity and delivering actionable remediation steps with evidence-based reasoning.

Can I review pull requests and diffs across multiple programming languages?

Yes, this code review tool handles TypeScript, React, Node.js, Python, Bash, Solidity, and Solana ecosystems. It analyzes pull requests, diffs, and audits across application code, configuration, tests, and documentation, then classifies findings by severity—CRITICAL, HIGH, MEDIUM, LOW—with concrete fixes.

What should I include when starting a code review?

Outline the changed files and areas of interest. The tool runs git diff to scope changes, assesses risk levels, applies severity classifications, prioritizes critical findings, and returns actionable recommendations with clear remediation steps and evidence-based reasoning.

Does code review work for configuration and test files, or just application code?

Code review covers application code, configuration, tests, and documentation. It applies the same security, correctness, performance, and maintainability assessment framework across all file types in your pull requests and diffs.

How are code review findings prioritized and presented?

Findings are classified into severity levels—CRITICAL, HIGH, MEDIUM, LOW—and prioritized to surface the most impactful issues first. Each finding includes concrete remediation guidance and clear, code-targeted fixes grounded in best practices.