Monitoring error in in watches

[rasmusson]

I have some watches that I want to be certain works. I want to somehow detect fetch errors in these.
As I understand and from testing currently no notification is send out in case of errors. This issues seem to fix that, but the PR has been there for almost a year #1678.
Does anyone have a workaround for monitoring errors?

[rasmusson]

I figured out a workaround. I created a watch that watches the change detection API http://localhost:5000/api/v1/watch. I then use the filter jq:.[] | select(.last_error != false) | .last_error to get only the ones with error