Not really, I just chose the most simple implementation which is only a bunch of <details><summary>...</summary>...</details> tags. The behavior you describe would require some JavaScript on top. I'm not against that, I just didn't get to it yet.
edit: I just learned you actually don't need JS, just a "name" attribute. That's super nice
@hj It's really slow and janky with the config we use at work, and Biome covers most of it already. Have you ever seen a loading animation next to the cursor when saving in VSCode? I have