Frontend Code Review

Review Process

This skill reviews .tsx, .ts, and .js files against three categories:

1. Code Quality - Consistent patterns, maintainability
2. Performance - React rendering optimization
3. Business Logic - Domain-specific rules

Two review modes:

• Pending-change review - Scan staged/modified files before commit
• File-targeted review - Review specific files the user names

Code Quality Rules

Rule 1: Conditional Classnames (URGENT)

Requirement: Use cn() utility for all conditional CSS, not ternaries or string concatenation.