yeah, it's pretty straight forward
i think possibly you can delete all events of a type from an author (you) with `a` tags, but i gotta tell ya having implemented the spec as well as i could manage, it's complicated, so expect to need some time to get it working
you'll probably need a relay you can run that does deletes properly and make a generator that spews events to it and then you run the delete and then check they are gone