Item with modifier

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "#/components/schemas/cart_PostModifier",
  "title": "Item with modifier",
  "type": "object",
  "properties": {
    "quantity": {
      "type": "number"
    },
    "product_id": {
      "type": "number"
    },
    "list_price": {
      "type": "number",
      "description": "Optional price override."
    },
    "name": {
      "type": "string",
      "description": "Optionally, provide a value to override the product name."
    },
    "option_selections": {
      "type": "array",
      "description": "Needed for Catalog V2.",
      "items": {
        "type": "object",
        "properties": {
          "option_id": {
            "type": "integer"
          },
          "option_value": {
            "type": "integer"
          },
          "name": {
            "type": "string",
            "description": "Override for the selected option or modifier name."
          },
          "value": {
            "type": "string",
            "description": "Override for the selected option value."
          },
          "nameId": {
            "type": "integer"
          },
          "valueId": {
            "type": "integer"
          }
        }
      }
    }
  },
  "required": [
    "quantity",
    "product_id"
  ],
  "description": "Product with a modifier.",
  "x-internal": false,
  "x-examples": {
    "example-1": [
      {
        "quantity": 0,
        "product_id": 0,
        "list_price": 0,
        "name": "string",
        "option_selections": [
          {
            "option_id": 0,
            "option_value": 0,
            "name": "string",
            "value": "string",
            "name_id": 0,
            "value_id": 0
          }
        ]
      }
    ]
  }
}