The annotation for 4.x documentation is almost copied from 3.x. Should check is there any

• new added method
• component adjustment

普通 script

<script src="test.js"></script>

浏览器处理：

• 阻塞 document 解析
• 请求下载 a.js
• 执行 a.js
• 继续 document 解析

defer

<script src="a.js" defer></script>
<script src="b.js" defer></script>

浏览器处理：

• 不阻塞解析 document， 并行下载 a.js, b.js
• 下载完 a.js, b.js ，继续解析 document
• 按照页面中出现的顺序，在其他同步脚本执行后，DOMContentLoaded 事件前依次执行 a.js, b.js

async

<script src="a.js" as

I see you have drfpasswordless in the settings.py
Is JWT something you'd be interested in adding to this project?