I Built a Claude Code Skill That Catches Bugs Before You Merge Them

📰 Dev.to AI

A developer built a Claude Code skill to catch bugs before merging code, mimicking a senior engineer's code review process

intermediate Published 30 Mar 2026

Action Steps

Identify the limitations of single-pass code review tools
Break down code review into separate focused passes, such as correctness, security, and performance
Develop a custom Claude Code skill that mimics a senior engineer's code review process
Integrate the skill into the development workflow to catch bugs before merging code

Who Needs to Know This

This skill benefits developers and teams by automating code review and reducing errors, allowing them to focus on more complex tasks

Key Insight

💡 A single unstructured pass is not enough for good code review, a multi-pass approach is more effective