OK. It will NOT start a fire.
Just a fun jab here: I would have installed the wire coming from the right over the on on the left.
It also looks like you overcube your boxes, I never install 18 CU IN boxes.
Are both of the EGCs 6" long?
Stapled is stapled. I don't really try to get anal about stuff that will never show.
EGC are 8", everything is folded up in the box.