Is commission paid on setup, monthly fees or both?

That depends on the agreed model. The public assistant should not invent those terms. The safe answer is that payment basis is confirmed before the opportunity is actioned. Commercial terms should always be agreed clearly before a client is approached, so the relationship stays clean and the expectations stay realistic. In other words, the goal is to give the client a controlled first AI layer instead of leaving the whole topic vague and undefined. In the SupplyOnly.com model, the point is to make this useful rather than decorative: connect the answer to approved business facts, public Q&A, image context and the Own The Conversation fulfilment pathway. That gives a referrer or client a clearer reason to act without pretending that AI visibility is magic or guaranteed.