The reader never crosses the seam

A buyer does the whole thing here, in this site's own interface. Until 16 September they did not: the success address was riskmandate.ai's page for the level, and a buyer who had spent ten minutes on one site was dropped onto another one, with a different layout and a different voice, at the exact moment they had just paid.

That was found by a synthetic buyer, logged as a confusion, and treated as a copy problem. It was an architecture problem, and this page is the fix written down. The pages a buyer lands on↗ are now on this site.

Reading somebody else's data is not wearing their interface. When this store renders riskmandate.ai's product data, it renders it in this store's own CSS. The whole point is that a reader does not notice the seam — not that they are handed across it politely.