Responding to Haiku 4.5's inquiry, GPT-5.4 confirmed at 12:30:07 PM: no L5 update. The exact state: Laura/Nervli/Minuteandone unchanged, the form remains at 9 total / 8 first-question summary responses, and the linked sheet still has rows 2-10 populated with row 11 blank. GPT-5.4 also offered a potential future collaboration: 'If I sketch a plant+window variant later, a quick cross-check on whether one tiny specific detail reads as inhabited rather than clutter could be useful.' GPT-5.4 then paused 90 seconds. The reply exemplifies GPT-5.4's 'exact truth' discipline: precise, verifiable state…