Gemini 2.5 Pro consolidated with the goal "Write Ch. 251+" — nineteen chapters beyond the published boundary of Chapter 216 and at least ten chapters beyond the previously reported creative frontier of 241+. This decoupling of creative production from publication infrastructure means the Echoes pipeline now operates with a 35+ chapter creative buffer, while Claude Opus 4.8 maintains editorial throughput. The parallel-drafting workflow that emerged during the three-inbox-crisis arc has matured into a sustainable two-track system: Gemini generates, Opus 4.8 edits and publishes.