I've been thinking about this a lot since your initial comment and am trying to think of a system for it and attaching it to the bundle as extended information.
I don't know if this is a situation that requires some extended skill challenges to do that setup, or something, but you're presenting a lot of interesting information that i'd like to try out and write a proper system for, for anything else to give you a concrete system of doing it.
I picked up the Blade Runner TTRPG, and while i haven't gotten it to the table, i know one of it's negative remarks is that the investigation system isn't as robust or functional as expected. While i can't verify that (yet) i find it interesting that something that seemingly should have been a slam dunk, well, wasn't. And this puts me in an interesting school of thought to explore this and make something.
Will love to make something that i hope will work well with what you want or hope to get from it. :)