Type: url
Original: https://tech-blog.yayoi-kk.co.jp/entry/2026/02/18/110000
Status: generated
Summary
A firsthand account from an engineer at Yayoi of running Cognition’s Devin as a day-to-day code reviewer: review perspectives are standardized in a .github/devin-review-prompt.md file, GitHub Actions calls the Devin API to open a review session on each pull request, and AGENTS.md supplies project context the agent reads automatically. The post sets the reported benefits — less review effort, standardized perspectives, round-the-clock availability — against concrete limits, including weak grasp of project context, false positives, and the risk that a low-precision reviewer trains developers to stop reading review comments at all. It closes by reserving review decisions, the reasoning behind them, and explanation to non-engineering stakeholders as work that stays with humans.