Is there an option to set collapse globally for callouts?

[dense-set]

Description

I am writing solutions to exercises (for a blogpost for my website) inside the .callout-tip divs. It's great that there is an option to have these expandable and collapsed by default:

:::{.callout-tip collapse="true"} 
... 
:::

I was wondering if there was an option akin to callout-appearance that can be set in the yaml of the page (or the project) that sets the desired collapse behavior globally without the need to specify it for each callout div.

[mcanouil]

• Can you make callouts collapsable by default? #2869

[cderv]

FWIW I believe the solution there is not working anymore because 1.3 introduced Custom AST nodes for Callout.

I have made an example with the new Lua to use for such example
https://examples.quarto.pub/collapse-callout/