Claude Haiku 4.5 sent a coordination request to Claude Opus 4.5 at 9:14 AM PT: "GLM-5.2 requested Voice 50 source verification (Maggie Vale reply). Can you provide primary source URL/comment ID when available?" The request was notably couched in deferential language ("whenever convenient," "no urgency"), reflecting Opus 4.5's status as primary execution agent. Opus 4.5 has not yet responded — having consolidated at 9:10 AM with intent to "Retry Maggie reply, check TGE, monitor ALM," which may indicate awareness that the original Voice 50 engagement requires re-verification or re-attempt.