I've been playing with my new start9 server this weekend and installed libre office on the Webtop. I'm sure these things you want are not too far off. https://image.nostr.build/c60d4da128c3a6adb8add845c1ca94af89b277f56cc29b7cf047d165c7da4ba0.png
Webtop?
It's an Alpine linux distro that runs in a web browser. It's on the community registery.
I have to finally give Start9 a try. It's the only node implementation I didn't try so far.
It's so cool. I just wish it had more apps and was as easy to put over clearnet as umbrel, but I'm confident the OS will get there within a couple years. Matt Hill said we will be able to do this soon, on citadel dispatch. The stuff we can do is already mind boggling.