So there's technically an undocumented feature where you can add options to the 'Domain for Snaps' field in bang config page like https://kagi.com/settings?p=custom_bangs_form&bang_id=1
I personally have @kfd set to https://kagifeedback.org/d/ &r=no_region
And that actually works!
That's how I discovered it: If you have a string with a space in it in the 'domains for snaps' field there. You can save it and it'll work. But if you then reopen that settings page you'll see it'll only show whatever was before the first space. so in my case it shows https://kagifeedback.org/d/ even though the &r=no_region is def set.
