trichoplax

Turns out I'd already raised on Meta that the edit preview doesn't update after mouse interactions: [Editor preview left outdated after adding content without the keyboard](https://meta.codidact.com/posts/291577). I've edited that to...

Clarification: I'm not sure if I'd found the Edit Posts Ability page when I raised that feature request on Meta, but it does show a percentage progress bar. It's not...