Badge for notification of report

Comments from a mod on my forum (we're testing our IPS4 upgrade):

Quote

The report notification that persists until the report is closed is extremely annoying.

But maybe that's the point, to get us to close things faster.

I replied that he can turn off notifications for "A report is posted" in [site.com]/notifications/options/

Quote

OK, that's something. But what if I want to get notified of warnings when they happen, but then have the notification go away once I've read the warning? Right now it seems like all-or-nothing.

Is there a better way to have this work such that the badge goes away after a report is read (even if not closed?)