Babysit a PR Keep an open PR moving toward merge by reacting to three streams as each arrives: review comments (handed to ), CI failures (handed to ), and branch-currency items the snapshot flags. Outcome: the PR is left at a truthfully reported terminal, looks-ready, blocked, or out-of-budget state under the run's posture. Done: Step 3 (stop conditions) reached a true stop and the Step 4 report is written. Settled ≠ merged. What each tick looks at and every change it makes come from the bundled output — never by prose, events you notice, or a coordinator's say-so (readiness also applies the…