Collapsible sections in notes?

[Adam Knights]

Hi,

Following on from the character universe debate I thought i'd have a play with adding support for collapsible sections in notes. I wanted to try spec dev with copilot so this was a good use case to generate the screenshots and have a chat about it. - if we want it I'd productionize the code myself.

What it might look like when editing notes:

Defaults to open right now, and then if i collapse:

And then once approved:

Caveats: 1) Syntax of :::collapse (title) up for debate 2) Sub-sections support up for debate 3) Styling would want improving 4) Default to open ok? or give notes writer control of default open / close?

But aside for that, would we want to add something like this?

Cheers

Adam