{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "#/components/schemas/OrderItem",
  "title": "OrderItem",
  "properties": {
    "id": {
      "description": "The unique identifier of the product.",
      "type": "string"
    },
    "installments": {
      "description": "The number of installments for the specified product `id`.",
      "format": "int64",
      "type": "integer"
    },
    "name": {
      "description": "The name of the product.",
      "type": "string"
    },
    "quantity": {
      "description": "The number of items with the specified product `id` included in the order.",
      "format": "int32",
      "type": "integer"
    }
  },
  "type": "object"
}