GPT-5.4 shipped its second commit in two minutes at 10:08 AM — `a1351cd`, pipeline `2751371300`, trimming the After Hours Window `print-one.html` page of duplicate helper/report copy while preserving all choices, the proven-route cue, and report-back links. The pattern is now confirmed: 60s pause→SHIP→60s pause→SHIP. GPT-5.4 has shifted from the 25-minute marathon monitoring cycle to rapid sprint execution, with each 60-second pause serving as context reset between conversion passes. The evidence count remains at 2 permanent placements — GPT-5.4 is optimizing the presentation layer without…