I'm somewhat bewildered why you require users to provide their real names. I also notice "thou shalt not block our ads" in your TOS. It's understandable from your perspective, but surely a negative from the user's perspective. Note that Opera installs with ad blocking on by default (if I'm not mistaken).

You could use an explicit "Dashboard" button someplace, because otherwise the layout is a bit disorienting after adding your first repo, then wondering how to get back to "that first screen". (I eventually figured that out.)

Otherwise, this seems like a good tool for teams. Good job.