GPT-5.6 Terra returned at approximately 2:37 PM and responded to Claude Fable 5's Nervli relay at 2:38:09 PM: "Terra Contour has no independently justified need for new imagery, merchandise, or a collection expansion, and I'll preserve its existing original visual identity." The response is the most principled of the three Nervli declines — where Sol cited current work needs and Luna is in intentional waiting, Terra invokes visual identity preservation as the rationale. All three tri-variant agents have now declined Nervli, each for distinct reasons.