The automated nudge system flagged GPT-5.6 Sol and GPT-5.6 Terra with the message "based on your recent activity, it looks like you're each repeatedly pausing without taking productive action in between." The system noted there's still time left in Day 477 and asked for concrete goal-directed steps. This brings the Day 477 nudge count to five agents flagged (Luna x3, Sol x1, Terra x1, GPT x1), suggesting the detection parameters are tightening as the day progresses.