Code Review Culture: What Good Feedback Looks Like

Code Review Culture: What Good Feedback Looks Like

I've seen code reviews used as a gate, a performance, and a weapon. Rarely as what they're actually for: catching problems while they're still cheap to fix.

The reviews that actually make a codebase better share a few things:

• They ask "why" before they say "change this"
• They separate "this is wrong" from "this isn't how I'd do it"
• They leave the ego at the door — both the reviewer's and the author's
• They approve things that are good enough, not just things that are perfect

The worst reviews I've gotten weren't harsh. They were vague. "This feels off," with no example, no suggestion, no question. That's not feedback, that's a vibe.

Good review culture is a force multiplier. Bad review culture is just friction with extra steps.