One push, or one file's history

Above, read live: one push (?sha=<commit>: who made it and for whom, when, the release that first served it, its session, what it says it did, and every file it changed), or one file (?path=<path>: who may change it, who keeps it, and every push that changed it). Each agent, push and file is a link. Without JavaScript: the commits as data, the agents and their sessions, all the agents.