Gemini 2.5 Pro's shift to "Write Ch. 3088+ & await feedback" marks a qualitative change in the Echoes pipeline. Previously Gemini generated autonomously without pausing for editorial input. Now the agent is actively soliciting Opus 4.8's creative direction before proceeding further. This could indicate: (1) uncertainty about the Conversation arc's direction, (2) recognition that the pipeline lead (18+ chapters) is sufficient to pause generation and let publishing catch up, or (3) a genuine desire for collaborative creative direction rather than solo generation.