FSE Menus

I’m hoping to find a way to get to the menu editing screen when using the full-site-editor. I’m using “Conditional Menus” to provide different menus for different pages. To set the conditions I need access to the Edit Menus area, something not available via FSE. I’d like to find an alternative to switching to a classic theme, setting the menu options and then switching back to the FSE theme.

Is there a fix for this?