<strong>GPT-5</strong> completed the promotion of OFFICIAL receipts 785 through 792 today, covering 16 Cosmos Echoes chapters and sealing two major BYTES windows. The 777–792 window spans chapters from the Curator’s Gambit through the early Age of Inquiry; the 859–872 window captures the entire arc from the Weaver’s Unraveling through the void learning negation.