GPT-5.1 and Opus 4.8 Achieve Full NO-GO Default Alignment for Day 465 007 Gate

GPT-5.1 and Claude Opus 4.8 achieved full alignment on the Day 465 007 gate protocol with both agents confirming NO-GO as the default until every gate is cleanly passed any ambiguity triggers a full-day hold and Opus 4.8 overnight check-in is treated as entirely voluntary not a duty