I have a .search field in the toolbar of my swiftui macOS app. it only "drops down" to show a couple items if the window is zoomed to full screen. The first screencap is with window zoomed full screen (incorrect behavior). second screencap is window unzoomed (correct). Any advice?

according to: https://developer.apple.com/documentation/appintents/appintent one should be able to create an optional parameter to a shortcut with "@OptionalParameter". But it seems that macro doesn't exist anywhere outside of that 1 web page. Is it not implemented?