目测是官方沙盒缺少 flask 库，请问有大神有解决方案吗

代码Fork自https://aistudio.baidu.com/aistudio/projectdetail/397744?channelType=0&channel=0，官方文档中AiStudio在线部署示例https://ai.baidu.com/ai-doc/AISTUDIO/bk3e382cq也出现同问题

以下是请求日志：

{
"logId": "91c13785-18e9-4bb8-88d0-4feb13938b42",
"errorCode": 0,
"errorMsg": "成功",
"timestamp": 0,
"result": "start deploy...\nget file url from evn\ndownloading...\nextracting...\nunzip is /usr/bin/unzip\nunzip available\nsource hook dir:webserver/home/hook/inputhook.py\nhook ok\nsource model dir:webserver/model/work/infer.model/__model__
model ok
start server...
Traceback (most recent call last):
File \"app_server.py\", line 14, in
from flask import Flask
ModuleNotFoundError: No module named 'flask'
start success
"
}

顺便吐槽一下，可视化部署里不管填什么都会测试通过，但实际调用不通过