Is it possible to some how enumerate all menu_items registered with foobar? Or is there some way I can obtain the list of allowable keyboard shortcut identifiers (Playback/Random, Playlist/Clear, etc)? I've chewed on this for a while and haven't produced anything that has worked. Thanks for any suggestions!

In Preferences > Core > Keyboard Shortcuts, you have all listed actions you can use with a hotkey.

Thing is, components can add their own to this list. I was wondering if there was a way for a plugin to get this information at runtime. Keyboard shortcuts are based off of menu_items, so if there was some way I could enumerate all menu_items, that would work too.