[Observium] Alerting if LAG member drops?

I'm looking at an easy way to send an alert if a LAG member drops.

Running subscription Observium 22.12.12421 and talking a Juniper EX4500 switch.

My thought was to have a global check that looked for ifType = ieee8023adLag and then if there was some way members changed, but I don't see a way to detect/check for this. I don't think Observium has any graphing on the LAG port members state. BTW, this would be a great thing to add to have viability into LAG members at the ae level.

Perhaps checking if ifHighSpeed goes down?

Other than putting up check on the underlying interfaces manually, does anyone have an idea on this?

Thanks,