1{
2  "$schema": "http://json-schema.org/draft-07/schema#",
3  "title": "CustomerNotified",
4  "description": "Published after a notification has been sent to a customer",
5  "type": "object",
6  "properties": {
7    "notificationId": { "type": "string", "format": "uuid" },
8    "customerId": { "type": "string", "format": "uuid" },
9    "channel": { "type": "string", "enum": ["email", "sms", "push"] },
10    "template": { "type": "string", "description": "Template key, e.g. order-confirmed" },
11    "sourceEvent": { "type": "string", "description": "Name of the event that triggered the notification" },
12    "sentAt": { "type": "string", "format": "date-time" }
13  },
14  "required": ["notificationId", "customerId", "channel", "template", "sentAt"]
15}
16