Support markdown & code blocks in text input

[nsarrazin]

Describe your feature request

Would be nice to support code block in the text input bar, that would make it easier to input code. we could also support basic markdown features like bold or italic, maybe not headings tho.

Screenshots (if relevant)

Try https://claude.ai/new to see an example of how this could work

[Erquint]

This may sound as a separate request, but adding a copy button to user messages is, I'd argue, necessitated by this change you propose. As an alternative to having to first enter edit mode and then copy the source MD text entered. Just the way the copy button copies the source text on assistant messages.

P. S.

The screenshot section of your post could use an actual screenshot if you care to convey meaning to other people with it.

Claude is only available in certain regions

[Mounayer]

Hi there, I can give this a try!