nostr:npub19lt4284mghqxekzm6n5njxurnxrxhqhrva2leusdsuu5ja5jeycq66qfjk I don’t have an answer to this. 

But I think the ultimate point of the FSE is that there no themes in the traditional sense. Just a customized theme.json. 

I don’t think we’re quite there in 6.3. But soon.