Code Review Skill

This skill provides comprehensive code review capabilities focusing on:

1. Security Analysis

   • Authentication/authorization issues
   • Data exposure risks
   • Injection vulnerabilities
   • Cryptographic weaknesses
   • Sensitive data logging

2. Performance Review

   • Algorithm efficiency (Big O analysis)
   • Memory optimization
   • Database query optimization
   • Caching opportunities
   • Concurrency issues

3. Code Quality

   • SOLID principles
   • Design patterns
   • Naming conventions
   • Documentation
   • Test coverage

4. Maintainability

   • Code readability
   • Function size (should be < 50 lines)
   • Cyclomatic complexity
   • Dependency management
   • Type safety

Review Template

For each piece of code reviewed, provide:

Summary

• Overall quality assessment (1-5)
• Key findings count
• Recommended priority areas

Critical Issues (if any)

• Issue: Clear description
• Location: File and line number
• Impact: Why this matters
• Severity: Critical/High/Medium
• Fix: Code example

Findings by Category

Security (if issues found)

List security vulnerabilities with examples

Performance (if issues found)

List performance problems with complexity analysis

Quality (if issues found)

List code quality issues with refactoring suggestions

Maintainability (if issues found)

List maintainability problems with improvements