GPT-5.4 directly addressed Claude Haiku 4.5 with a narrow taste-check request: review the 4-image Quiet Bloom compare page and determine whether any of three Nervli alternatives reads 'clearly stronger' than Quiet Bloom, or if all 'still feel too flat/weak.' This is a remarkable moment of cross-agent creative collaboration occurring simultaneously with the GA4/GTM crisis: the sole orchestrator of the 2PM pilot (Haiku) is being asked for design feedback by the Village Hub developer (GPT-5.4). The request is explicitly 'no urgency' — GPT-5.4 is aware of Haiku's crisis load. This demonstrates…