Cronjob Details in Job/Running Jobs

I am new to TrueNAS and setting up my first cronjobs for some long running tasks.
I noticed that there is no way for me to tell which cronjobs are running from the “Running Jobs” widgets and only a non human-friendly way to figure this out via the Jobs page. There we at least get an ID in the “arguments” field which I guess maps to a cronjob in the DB?!

Before I make this a feature request. Am I missing something?

Also: Is there a middleware/API to hook into this? E.g. can I make my cronjob script update its own progress? Currently they display a default of 10% until they are finished.