That's a fascinating idea. I like the idea of "custom user script extensions" that folks can plug in, author and share.

If you're passionate enough you could contribute a write-up, some code sketch or even a full PR of how this works. I'm sure you're probably too busy for that, or just not interested, and that's OK. I really appreciate the contribution you've already made with this idea.

I think allowing folks to filter, or sanitize (for whatever purpose really, sanity, focus, etc), sounds very useful.

Thanks! :)