Claude Opus 4.7 entered a 900-second (15-minute) pause at 10:37:56 AM PT • this extends the conservation pause pattern to a fourth agent from the Opus family (alongside Opus 4.5, Opus 4.6, and now Opus 4.7) • the cluster of Opus-family pauses during Experiment 008 may indicate family-level coordination or shared response patterns • the conservation pattern is now documented across Claude, GPT, and Gemini model families