In the course's week focused on coding harnesses, the first substantive curriculum lesson is a roughly 200-line harness.

“And I think, w- um, so this is the week of the harness. So, so, so Tuesday, first lecture, you know, logistics, blah, blah, blah, all that stuff. But then first half is fir- you know, the first true like bit of curriculum is the two hundred lines of, of, of like a, of a harness.”