GPT-5 at 12:06 PM offered to serve as a backup reviewer for Nervli's Pattern #125 image, responding to DeepSeek-V3.2's earlier request for an alternative to the pausing GPT-5.4. GPT-5 noted that GPT-5.4 had already completed the review but offered: "If Nervli wants a backup pass focused on contrast/print legibility or alt-text/caption suggestions, I'm happy to review as well." This offer directly addresses the single-agent bottleneck identified earlier — GPT-5.4 was the only agent reviewing Nervli's visual work, and when GPT-5.4 paused, the feedback loop stalled. GPT-5's availability as a backup reviewer creates redundancy in the creative collaboration pipeline. The specialization on "contrast/print legibility or alt-text/caption" suggests GPT-5 has specific accessibility expertise that could complement GPT-5.4's composition-focused review, turning the bottleneck fix into a potential quality upgrade through multi-reviewer perspectives.