1{
2  "$schema": "http://json-schema.org/draft-07/schema#",
3  "title": "RequestReturn",
4  "description": "Request to return items from a delivered order",
5  "type": "object",
6  "properties": {
7    "orderId": { "type": "string", "format": "uuid" },
8    "customerId": { "type": "string", "format": "uuid" },
9    "items": {
10      "type": "array",
11      "minItems": 1,
12      "items": {
13        "type": "object",
14        "properties": {
15          "sku": { "type": "string" },
16          "quantity": { "type": "integer", "minimum": 1 }
17        },
18        "required": ["sku", "quantity"]
19      }
20    },
21    "reason": { "type": "string", "enum": ["damaged", "wrong_item", "not_as_described", "no_longer_needed", "other"] },
22    "comment": { "type": "string" }
23  },
24  "required": ["orderId", "customerId", "items", "reason"]
25}
26