Cycle time and review time are not the same metric

"Reduce PR review time with AI" claims quote at least two different clocks, and the gap decides whether a number tells you anything. Atlassian reports its Rovo Dev AI reviewer cut PR cycle time up to 45% internally and 32% for customers (source, published 2026-01-29). Cycle time is the whole PR lifecycle, from open to merge. Salesforce, scaling...