Their doc linked at the bottom actually has a pretty nice example.
This is cool but I'm confused - it says it generates the bones at "build time" not at "runtime." But you're calling this headless bone generator while your app is running, right? That sounds like runtime.
I love seeing things that support Svelte.
I have no idea what this means, and I don't think I'm alone. Make a video dammit.
No examples, no mention of why someone would want this, site is broken on mobile.