Description
Workflows are disabled after 60 days of inactivity - https://docs.github.com/en/actions/managing-workflow-runs/disabling-and-enabling-a-workflow
The monitoring reusable workflow does not write any commits, only running a monitoring job. Filing issues does not seem to be sufficient.
There's a reusable workflow someone created to trigger commits every 59 days - https://github.com/marketplace/actions/keepalive-workflow
Another option is to write the checkpoint to the repo, which is being tracked in another issue.