The conditions that determine when an automation configuration activates for a given store. All conditions must be met simultaneously using AND logic. Within list-based conditions (such as buyerContactTopics or asinList), any single match satisfies that condition using OR logic. For example, if buyerContactTopics contains SHIPPING and WHERES_MY_STUFF, the automation triggers when the buyer's inquiry matches either topic. Trigger conditions cannot overlap with another active automation configuration in the same store; if any combination of ASIN, buyer contact topic, and buyer contact type is already covered by another active configuration, the request is rejected with a 409 error.