I wonder if it would work to do something like the punycode system for internationalized domain names. Shell scripts could handle a name like `xn--0civ130n` jus

I wonder if it would work to do something like the punycode system for internationalized domain names. Shell scripts could handle a name like `xn--0civ130n` just fine, and user-facing utilities could choose to convert that to :sparkle::unicorn: when appropriate. The same homograph protections would probably work, as well.