This is not somthing I know about personally, but what your list about your requirements for gathering grades sound very familiar... I think from one or more webinars I heard by medical education practitioners ... the question is, can I remember where I head it, and was it recorded?
One likely place is the Transforming Assessment webinary series: https://transformingassessment.com/events_past.php?page=1. (And, just generally, I would recommended getting yourself on their mailing list, because they often have interesting webinars.) For example, could this one be relevant? https://transformingassessment.com/events_7_october_2020.php I have not checked. Or, I suppose, it might have been at some MoodleMoot. (Sorry, not very helpful.)
One likely place is the Transforming Assessment webinary series: https://transformingassessment.com/events_past.php?page=1. (And, just generally, I would recommended getting yourself on their mailing list, because they often have interesting webinars.) For example, could this one be relevant? https://transformingassessment.com/events_7_october_2020.php I have not checked. Or, I suppose, it might have been at some MoodleMoot. (Sorry, not very helpful.)
