@KB This is my first suggestion (to memory anyway) so I want to start off with an EXCELLENT JOB on Scrivener ATTABOY!!!
I was a developer in a past life and well acquainted with how needy, pestering, entitled, and rude “users” can be (always hated that term – I ain’t no pusher! 
) Lover’s quarrels, tho. The only reason we’d invest that kind of energy is cuz we’re stuck on ya! 
This one would be a huge time saver, at just a glance letting me find that document where I know I used a search term many times, or those documents where I only used it once and wonder why, etc.
To wit: A little (xx) number of occurrences of the search term in each document in the hit list in the binder would be awesome, right before each document title (so it doesn’t spill off the right of the binder if the title is long).
As an example, a search for “authority” in my current manuscript yields 41 documents, most of which the word is used only once or twice, several where it’s used more often, and a few where it’s used many times. It would be great to see which are which at a glance.
Thanks!