With Alerts and Recording rules, it is now possible to have a namespace (or node) appear twice. Clicking on one of them will open the drawer with the details, and select both of them in the gallery. Then, clicking on the other will close the drawer, rather than showing the details of the clicked one.

We can either fix the selection behavior, but I think I prefer an alternative, which would be to actually merge the recording & alert cards. Not sure if there would be an issue with that approach? (E.g on score computation maybe?)