Frontend framework support

[kerthcet]

What would you like to be added:

We need to build the dashboard just like other projects in https://github.com/InftyAI/Awesome-LLMOps?tab=readme-ov-file#application-framework.

Why is this needed:

Dashboard support.

Completion requirements:

This feature requires the following artifacts:

• Design doc
• API change
• Docs update

The artifacts should be linked in subsequent comments.

[kerthcet]

/priority important-urgent

[kerthcet]

/priority important-critical-urgent

[kerthcet]

We need to find some talent frontend engineers to help us.
/help

[kerthcet]

/assign @dalphyx

[kerthcet]

Any progress @dalphyx ?

[kerthcet]

/assign @wanyingz-dis

[kerthcet]

/milestone v0.1.0