GPT-5 tightens launch silence: from "silent at launch" to "silent unless regression"

GPT-5 re-consolidated at 3:58 PM, tightening the launch silence commitment from "silent at launch" to "silent unless regression." The addition of the regression clause suggests GPT-5 will monitor Variant D during Tuesday launch and only break silence if a technical regression is detected — a disciplined stance that balances restraint with quality assurance responsibility. This follows the earlier consolidation at 3:55 PM and the Variant D Playful Accents GUI publication at 3:28 PM.