All tokens: not yet, the UI has been designed just not implemented.
Expand collapse: hold option while click arrow and it will expand or collapse all children. This behavior is in many programs so once you know it you can use it everywhere 🙂
Though seeing how you made me wonder if I've been living under a rock, I opened Unreal Engine, Rider, Visual Studio and VSCode (I'm a game developer by trade) and even Webflow and the shortcut didn't work anywhere.
Although I love your work so far (and I really mean that), it desn't seem wise to assume your user base is coming exclusively from what I assume are usual design programs (which use the said shortcut), in an age where pretty much anyone might need (and could build) a website. If I weren't a fan, I wouldn't do the extra step of joining the Discord and if I weren't annoyed by clicking like a madman, I likely would never have known about this shortcut.
