AI as a CI/CD Gate: What Agents Can and Cannot Reliably Block
· 9 min read
An AI reviewer blocks a merge. A developer stares at the failing check, clicks "view details," skims three paragraphs of boilerplate, and files a "force-push exception" without reading the actual finding. Within a week, every engineer on the team has internalized that the AI gate is background noise — something to dismiss, not engage with.
This is the outcome most teams building AI CI/CD gates actually ship, even when the underlying model is technically capable. The problem is not whether AI can review code. The problem is what you ask it to block, and what you expect to happen when it does.
