As a partial remedy, sources.debian.net now exposes the sources for browsing, though it's not quite the same as having them on Github.
https://sources.debian.net/src/equivs/ /* era */ -- If this were a real .signature, it would suck less. Well, maybe not. -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org