Journal / Development note
A plan is not a purchase
Development note: keeping the scope of the commerce prototype explicit.
The current ZaidiCommerce source separates searching observed offers and calculating a shopping plan from placing an order.
That distinction shapes the project description: catalogue observations do not guarantee live price or availability, and a basket calculation does not establish payment or merchant acceptance.
The project page records what is implemented. This notebook entry keeps the unresolved handoff visible as the work develops.