I'm wondering if it would be possible to expand this feature even more. If it's not too much to ask, I'm requesting the ability to also filter out certain text terms from the search results. For instance, I might want to search for low-pass filter modules, and exclude any results that contain the term "ladder" because I've already got all the ladder filters I need. AFAIK there's no way to do that currently.
-- aaaaaaaa

We have that now! Use it in the freetext search field with
low-pass -ladder