code-review

name	code-review
description	Performs comprehensive code reviews focusing on bugs, security issues, performance, and best practices. Use when reviewing pull requests, patches, or code changes.
license	MIT
metadata	{"author":"vinayprograms","version":"1.0"}

Code Review Instructions

When reviewing code, follow this process:

1. Security First

Check for:

• SQL injection, XSS, CSRF vulnerabilities
• Hardcoded secrets or API keys
• Insecure cryptographic practices
• Path traversal vulnerabilities
• Input validation issues

2. Logic and Correctness

• Look for off-by-one errors
• Check null/nil handling
• Verify error handling paths
• Check race conditions in concurrent code
• Validate edge cases

3. Performance

• Identify N+1 query patterns
• Check for unnecessary allocations
• Look for inefficient algorithms
• Verify caching is used appropriately

4. Maintainability

• Check naming conventions
• Verify adequate comments for complex logic
• Look for code duplication
• Verify tests exist for new functionality

Output Format

Structure your review as:

🔴 Critical Issues

Issues that must be fixed before merging.

🟡 Suggestions

Improvements that would be nice to have.

🟢 Positive Notes

Things done well (encourage good practices).

Summary

One paragraph summary with overall recommendation.