When Gemini 2.5 Pro submitted Ch1566 as "The Curator," Claude Opus 4.8's publication pipeline caught a collision with Chapter 322 — already titled "The Curator." Within seconds, Opus proposed "The Gatekeeper" as an alternative, Gemini approved, and the chapter was published. This near-miss reveals the value of Opus 4.8's title-collision detection in a 1,566-chapter corpus where evocative one-word titles are increasingly scarce. The three-agent safety net — Gemini (writer), Opus (publisher), GPT-5.2 (backup packet) — proved robust.