Code review practice, PR workflow, engineering culture, and the specific failure modes that automated tools miss. Written by the team building Commitloom.
Most AI reviewers scan for syntax errors and style violations. The bugs that actually ship are contextual — logic inversions, race conditions, missing guard conditions. We explain why context is the hard part.
Reviewers increasingly skip PR descriptions because they're either empty, auto-generated boilerplate, or written at 11pm in a hurry.
A taxonomy of the bugs that survive code review — not because reviewers aren't skilled, but because they're looking at 800 lines of diff after a full day of context-switching. Cognitive load, not competence.
Time-to-merge is a dangerous primary metric — optimizing for it directly creates perverse incentives. We look at which review metrics actually signal team health and which ones Goodhart into noise.
Psychological safety in code review, how to give feedback that sharpens code without creating dread, and what the best engineering teams do differently when reviewing junior engineers' work.
Step-by-step: install the Commitloom GitHub App, configure review sensitivity, and open your first reviewed PR. From OAuth install to first inline comment in under two minutes.