FriendRequest

{
    "id": 123,
    "sender_id": "user_123456",
    "receiver_id": "user_123456",
    "note": "我是张三，想和您成为好友",
    "answer": "北京",
    "status": "pending",
    "created_at": "2023-10-17T12:00:00Z",
    "senderInfo": {
        "user_id": "user_123456",
        "nickname": "张三",
        "avatar": "https://example.com/avatar.jpg",
        "friend_verify": "none",
        "language": "zh-CN"
    }
}