> BTW, it's a hacker news no-no to attach a comment to a submission.

I've been here a long time, and, uh, what? I don't know if OP's comment in particular is a good one, but I don't think there's a problem in general with adding a little HN-specific commentary.

(Anyway, I checked the github profile in OP and didn't see any plausible candidates for the link, so either it's private or deleted (or never existed, but that seems less likely).)