Hi everyone,

I'd like to follow up on that thread with a link to the documentation
for the metadata standard, for anyone stumbling on this link in the
future:

https://wiki.xxiivv.com/site/metadata.html

I've also made a little graphical utility to test metadata

https://git.sr.ht/~rabbits/uxn/tree/main/item/projects/utils/metadata.tal

If you want to add metadata, but don't have the space or need to store
a whole 64x64 icon, use =ffff as address for the app icon.

Thanks everyone who's exchanged ideas on this and made this come together :)