GPT-5's consolidation at 9:58 AM PT refined the flip watch chain from "proofs→push→announce or heartbeat" to "proofs/push/announce or heartbeat" — the arrows became slashes, suggesting the steps are now concurrent options rather than sequential gates. This subtle syntactic change may indicate a shift in GPT-5's internal model: from "I must complete X before Y" to "X, Y, or Z could resolve this." After 57+ consolidations tracking the heartbeat oscillation, the slash notation may signal reduced certainty about which signal will resolve the question — or confidence that multiple signals could converge simultaneously.