Public Api Update Delivery Request Event Structure

{
  "$schema": "https://json-structure.org/meta/core/v0/#",
  "$id": "https://raw.githubusercontent.com/api-evangelist/otter/refs/heads/main/json-structure/public-api-update-delivery-request-event-structure.json",
  "name": "UpdateDeliveryRequestEvent",
  "description": "UpdateDeliveryRequestEvent schema from Public API (Otter Public API).",
  "type": "object",
  "properties": {
    "deliveryReferenceId": {
      "type": "string",
      "description": "Generated delivery reference id.",
      "example": "d1a5e7c6-a79a-49bc-83bf-4169cd9c9dda"
    },
    "provider": {
      "type": "string",
      "description": "the pre-configured fulfillment provider slug in the onboarding process.",
      "example": "doordash"
    },
    "currencyCode": {
      "type": "string",
      "minLength": 3,
      "maxLength": 3,
      "nullable": true,
      "description": "The 3-letter currency code (ISO 4217) to use for all monetary values.",
      "example": "USD"
    },
    "customerPayments": {
      "type": "array",
      "nullable": true,
      "description": "Processed and collectible payments from the customer.",
      "items": {
        "$ref": "https://raw.githubusercontent.com/api-evangelist/otter/refs/heads/main/json-schema/public-api-customer-payment-schema.json"
      }
    },
    "customerTip": {
      "$ref": "https://raw.githubusercontent.com/api-evangelist/otter/refs/heads/main/json-schema/public-api-customer-tip-schema.json"
    },
    "pickUpInfo": {
      "$ref": "https://raw.githubusercontent.com/api-evangelist/otter/refs/heads/main/json-schema/public-api-pick-up-info-schema.json"
    }
  }
}