Hope to add video playback and formulas in front-end rendering

[caotao94]

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1. Is this request related to a challenge you're experiencing?

Currently, images can be rendered, but videos can only display a link.

2. Describe the feature you'd like to see

The following is the rendering effect of the same Markdown format in other systems.

3. How will this feature improve your workflow or experience?

This allows the chat assistant to display more multimedia content at the front end, such as videos, voices, even formulas, etc., instead of just displaying single text.

4. Additional context or comments

Videos can use HTML5 and formulas can use LaTeX.

No response

5. Can you help us with this feature?

• [ ] I am interested in contributing to this feature.