Youtube Analytics Group Item List Response Structure

{
  "type": "object",
  "description": "A list of group item resources in a specified group.",
  "name": "GroupItemListResponse",
  "properties": {
    "kind": {
      "type": "string",
      "description": "Identifies the API resource's type. Value is youtube#groupItemListResponse."
    },
    "etag": {
      "type": "string",
      "description": "The Etag of this resource."
    },
    "items": {
      "type": "array",
      "description": "A list of group items that are part of the specified group.",
      "items": {
        "type": "object",
        "description": "A groupItem resource identifies a resource, such as a video, channel, or playlist, that is part of a group. A group can contain a maximum of 500 items and only items of the same type (videos, channels, playlists, or assets).",
        "properties": {
          "kind": {
            "type": "string",
            "description": "Identifies the API resource's type. Value is youtube#groupItem."
          },
          "etag": {
            "type": "string",
            "description": "The Etag of this resource."
          },
          "id": {
            "type": "string",
            "description": "The ID that YouTube uses to uniquely identify the groupItem resource."
          },
          "groupId": {
            "type": "string",
            "description": "The ID that YouTube uses to uniquely identify the group that contains the item."
          },
          "resource": {
            "type": "object",
            "description": "The resource object contains information that identifies the item being added to the group.",
            "properties": {
              "kind": {
                "type": "string",
                "description": "Identifies the type of resource being added to the group.",
                "enum": [
                  "youtube#channel",
                  "youtube#playlist",
                  "youtube#video",
                  "youtubePartner#asset"
                ]
              },
              "id": {
                "type": "string",
                "description": "The channel, video, playlist, or asset ID that YouTube uses to uniquely identify the item being added to the group."
              }
            }
          }
        }
      }
    }
  },
  "$schema": "https://json-structure.org/draft/2020-12/schema"
}