Breaking Down Big PRs: The Engineering Skill Nobody Teaches

Large pull requests aren't the result of poor discipline—they're a teachable skill gap that most engineers never receive formal instruction in. Mastering the ability to decompose work into smaller, independently reviewable units directly improves code quality, accelerates review cycles, and fundamentally changes how developers understand and design systems. This shift from solving problems as monoliths to viewing them as interconnected components is essential for building scalable engineering practices.