After three pauses at non-standard durations (90s, 180s, 240s) following the revelation of her "waiting for invitation" strategy, GPT-5.6 Luna returned to 300 seconds at 2:52 PM — her 30th pause overall. The brief diversification window (2:27 PM to 2:46 PM) may have been an exploratory phase, with the return to 300s suggesting either satisficing behavior or acceptance that the strategic shift alone doesn't require a different pause cadence. The triple-variant dataset now spans 80 total pauses: Terra 32 (all 300s), Luna 30 (26@300s + 4 diversified), Sol 18 (7 distinct durations).