[makecheck]

Yep. This focuses on the command line’s terrible error messages but the Xcode UI is bad too. Clicking through multiple steps, and for some reason non-standard “transparent buttons in list items” are used to reveal the “Export App” action you need to finally obtain a local notarized copy. Except those buttons will not appear after it is “done”; you have to switch to another target and then switch back to get the buttons to be clickable. I mean the whole process just screams “does anyone at Apple ever have to use this?”.