Customize "OPEN IN GRAFANA" widget in Google Chat

Hello,

I recently upgrade Grafana to version 9.x and previously the button "OPEN IN GRAFANA" used to have a link to the panel where it's alert comes from.

But now it always send to "alert list page" that isn't useful to analyse the alert itself because alert list do not show the metrics.

I'd like to request a way to customize this button maybe from template or something like that.

Thanks.

Start by tracing the Google Chat notification path that produces the “OPEN IN GRAFANA” button and compare its behavior before and after Grafana 9.x. Define the customization entry point and verify that the resulting link can open the alert’s source panel rather than only the alert list.

Written by the indexing model from the issue text.