Hi guys,
I want to customize the web view of built-in app called Messages.
FIrstly, I find the templates in /frappe/core/page/messages.
[ messages.html, messages.js, messages.py]
But I find that messages.html doesn's support the Jinja template or frappe doesn't render this file .
And the web view of built-in app Message is rendered by messages.js.
The problem: why Jinja doesn;t work?