kuaishou_danmakuList_Success

成功信封。没有顶层 code，也没有 error 键（contracts/result.ts 的硬约束）
{
    "success": true,
    "data": {
        "data": {
            "visionDanmaku": {
                "__typename": "string",
                "danmakus": [
                    {
                        "__typename": "string",
                        "body": "string",
                        "id": 0,
                        "isLiked": null,
                        "isShow": true,
                        "likeCount": null,
                        "position": 0,
                        "quality": 0,
                        "userId": "string"
                    }
                ],
                "pcursor": "string",
                "positionFromInclude": 0,
                "positionToExclude": 0,
                "result": 0
            }
        }
    },
    "message": "获取成功",
    "meta": {
        "requestId": "string",
        "clientId": "string",
        "platform": "douyin",
        "endpoint": "string",
        "durationMs": 0,
        "attempts": 0,
        "trace": [
            {
                "url": "string",
                "method": "string",
                "status": 0,
                "durationMs": 0,
                "reason": "initial",
                "retryOf": "string"
            }
        ]
    },
    "requestPath": "/api/bilibili/fetch_one_video?bvid=BV1xx"
}