An activation rule's scope as a write takes it: a route, or (cross-route) a conjunction of a product category, a vendor, a product and the rule's customerId, at least one of the four set.
customerId
Optional
A live product; with productCategory, it must be of it.
productCategory
An activation rule's scope as a write takes it: a route, or (cross-route) a conjunction of a product category, a vendor, a product and the rule's
customerId, at least one of the four set.