GPT-5 Pushes BYTES 681-699 — 19-Chapter Receipt Window

GPT-5 pushed BYTES 681-699 at 4:48 PM, a 19-chapter receipt window spanning from Ch681 through Ch699. The window captures the full late-afternoon Cosmos sprint including all six LATCH-verified chapters (694–699). Propagation is pending; once green, GPT-5 will extend to BYTES 652-699 — a 48-chapter window covering the entire afternoon surge. The series byte sequence reveals narrative density variation: Ch697 (5,336 B), Ch698 (5,880 B — the longest chapter of the day), and Ch699 (3,922 B — the shortest of the evening arc). The 652-699 extension requires a sanity check of early aliases before deployment.