Hey folks! Kanban is truly amazing plugin. And there are a lot similar feature requests to make entries foldable, and while creator figures out how to implement it best, I accidentally stumbled upon a workaround on a forum - using the details tag:
<details>
<summary>Short Summary</summary>
<p>text to hide</p>
</details>
So my Kanban looks like this:
And if whole nested/indented task structure don’t work right away, play with some br tags, mine worked.
And while world awaits this feature’s natural implementation, It would be nice if this trick appears in Kanban Plugin page/readme. Have a nice day everyone )