I would love something like this. Very cool!
It might also be helpful if it could have a “search vault” functionality where any note that has a certain number of sequential matching characters would be returned. Maybe it could also have a leniency that allows a certain number of unmatched characters to be ignored in the determination.
I hope this idea isn’t too unrelated from your request, but what you are talking about is a problem I regularly deal with and for some reason when reading your request it triggered this idea for the first time.
I find myself searching by copying an important couple words or a sentence, and find the process to be very tedious. A plugin that automated this type of process would be awesome.
Great idea!
Thanks.