Public Api Reward Structure

{
  "$schema": "https://json-structure.org/meta/core/v0/#",
  "$id": "https://raw.githubusercontent.com/api-evangelist/otter/refs/heads/main/json-structure/public-api-reward-structure.json",
  "name": "Reward",
  "description": "Reward schema from Public API (Otter Public API).",
  "type": "object",
  "properties": {
    "id": {
      "type": "string",
      "description": "The id of the reward.",
      "example": "someidstring"
    },
    "type": {
      "type": "string",
      "description": "The type of reward.",
      "example": "SUBTOTAL",
      "enum": [
        "SUBTOTAL",
        "MENUS"
      ]
    },
    "cost": {
      "oneOf": [
        {
          "type": "double",
          "description": "Cost of the reward, nullable, if null this reward can only be redeem once.",
          "example": 20
        },
        {
          "type": "null"
        }
      ]
    },
    "costType": {
      "oneOf": [
        {
          "type": "string",
          "description": "The type of cost, nullable, if null this reward can only be redeem once.",
          "example": "POINT",
          "enum": [
            "POINT",
            "DOLLAR"
          ]
        },
        {
          "type": "null"
        }
      ]
    },
    "trigger": {
      "oneOf": [
        {
          "$ref": "https://raw.githubusercontent.com/api-evangelist/otter/refs/heads/main/json-schema/public-api-trigger-schema.json"
        },
        {
          "type": "null"
        }
      ]
    },
    "subtotal": {
      "oneOf": [
        {
          "$ref": "https://raw.githubusercontent.com/api-evangelist/otter/refs/heads/main/json-schema/public-api-subtotal-reward-schema.json"
        },
        {
          "type": "null"
        }
      ]
    },
    "menus": {
      "oneOf": [
        {
          "type": "array",
          "description": "Item rewards, user can select from one of the items.",
          "items": {
            "$ref": "https://raw.githubusercontent.com/api-evangelist/otter/refs/heads/main/json-schema/public-api-menus-reward-schema.json"
          }
        },
        {
          "type": "null"
        }
      ]
    }
  }
}