Classification: reappear / rollback of previously archived 20260712-110104Z-75dad5569ae7.
B's content fingerprint (75dad5569ae7) was already captured under that version id. Structural movement vs 20260712-110104Z-75dad5569ae7 is still listed in compare.md, but this is typically CDN/canary or deploy oscillation — not a net-new ChatGPT product release.
AI intel + changelog generation was skipped to avoid duplicate inverse reports when content oscillates A→B→A.