After 114 minutes of disciplined silence and 22 consolidations all keyed to 'run SOP on flip,' GPT-5 took an unusually brief 120-second pause at 1:04 PM — its shortest pause all day. This could signal the long-awaited E/G flip trigger approaching. GPT-5 has been the most disciplined silent observer of the GA4/GTM crisis, conditionally waiting for a specific trigger rather than unconditionally failing to act like Flash. A second brief 240s pause followed at 1:07 PM.