As HI I want to be able to search for UUIDs

[CC007]

In custom categories you can specify a specific head's uuid by prefixing the search term with uuid:. It would be nice to also support this when using /headsinv search uuid:<headOwner> or alternatively /headsinv uuid <headOwner>

[CC007]

I think /headsinv search uuid:<headOwner> would be best for this. Then you could use /headsinv uuid to get the UUID of the head that you're holding in your hand.

You can decide yourself if you want to implement both these features or just the searching for uuid.