Please explain the motivation behind the feature request.

I often use goose to learn about new codebases, and ask it to generate Class / Sequence diagrams for code. I usually ask it to output the result in a Mermaid diagram.

Describe the solution you'd like

It would be cool to give goose the ability to render those mermaid charts inline in the chat UI, instead of me having to copy & paste the code snippet into an external tool to visualize it.

Describe alternatives you've considered

My current workflow is a good alternative to this, but streamlining this use-case will feel better for users.

• I have verified this does not duplicate an existing feature request