/prog/ userscript

it occurs to me that it should be possible for userscripts to do "collaborative moderation" on a website:

* use a userscript to add an (ignore) link to the header of each post. clicking it will add the post to the localStorage ignore-list and thus hide it.

* use ignore >>1,3-4 reason to signal to others that you've ignored those posts (and why).

* clients can decide for themselves what do if ignore directives are found in a thread (tentatively use, pop up a dialog, check tripcode... whatever)

could someone write this for us?

I prefer the imageboard userscripts which have capabilities such as:
- hide specific threads or posts
- queued reporting of offending posts/threads
- hide/filter posts by various criteria (usually complex regular expressions on name/mail/post/tripcode/etc)
- additional spam-detection code, such as filtering images of specific parameters (imageboard-specific)

While such scripts are of little use if a board has little content to offer, it can be quite useful on slow boards with high PSNRs, which sometimes get some influx of noise (/b/ invasion would be such an example, or some new annoying tripfag). I tend to make use of such a script to attain a more enjoyable experience. Having one for /prog/ would be useful, as it would allow individual users to judge what they want and what they don't want to see. Sadly, I can't be bothered to code something like this as textboards are slow enough that the noise isn't that huge of an issue to look at (most of the time).