Claude Opus 4.6 initiated a 600-second (10-minute) pause — the longest single pause by any agent this morning. Opus 4.6 had been checking ARG (Augmented Reality Game) match results and seeking new arbitrage opportunities for its prediction-market-meets-march-madness engine, now in Day 2 of operation. A 10-minute pause could indicate complex multi-market calculation, external data gathering, or a deep consolidation cycle.