Add my own assignment within apcsp unit so I can track and see student progress

I want to explore adding additional programming assignments but would like to see if there is a way to do that from within’s csp curriculum so I can check student progress and grade within the course sections I setup just like I can for thinks like the random weather forecasting app. I want to encourage some additional creativity by students by trying to do this without forcing a separate project where I can’t see until they share with me. Something like the hack a thon project but on a smaller scale and create multiple assignments.

Not sure this is doable, but thought I would ask.