how to generate a DriverKit development profile for macOS?

I have an app with a dext, which I developed using Xcode 13.4.1. I used to sign it manually using our Developer ID Distribution certificate and profile, because Xcode 13 didn't support automatic dext signing, and most of my problems stemmed from signing or entitlement configuration problems, not coding problems, so I never used 'sign to run locally'.

I tried to build the same app & extension with Xcode 14; the build fails with this helpful error:

Xcode 14 and later requires a DriverKit development profile enabled for IOS and macOS. Visit the developer website to create or download a DriverKit profile

So I went to the portal, selected the DriverKit App Development profile type, selected my App ID, selected my development certificate, selected all my test devices, selected my entitlements, named it, clicked Generate - and nothing happens. The "Generate" button title briefly changes to "Processing...", but I can't see how to get to the Download stage.

Anyone have any idea what I'm doing wrong?

how to generate a DriverKit development profile for macOS?
 
 
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