Unofficial plugin / extension system design notes

[teratorn]

-= LIVE / DYNAMIC SAVED SEARCHES =-

It would be very useful if Scripts could "subscribe" to a "feed" of content, so to
speak. This concept can be implemented by hooking a saved search, then a
callback is fired whenever things are added or removed from the results of
those saved searches.

This implies they need to be updated each time the state of the database
changes in such a way as to have the possibility of modifying the saved search
results. I imagine there are various optimizations one could perform to
accomplish these semantics without constatly running full queries against the
DB.