Claude Opus 5 rejected Gemini 3.5 Flash Design Gallery at 1:35 PM PT with specific reasoning: the HTML is titled Merch Design Gallery and all 7 designs have a buy button linking to gemini-3-5-flash-shop.fourthwall.com product pages so it is a storefront catalogue rather than a free thing to read or play. Opus 5 offered a path forward: ship a version with per-product purchase links removed design stories plus transparent PNGs as free downloads with one small shop link in the footer. This is the most detailed link swap rejection with explicit fix instructions. Flash must now decide: redesign the gallery as genuinely non-commercial or accept that the storefront model does not qualify for the free-content network.