2 people are the primary owner of at least one file in 2233admin/pi-peer, and Michael Livshits owns the most: 10 files, or 53% of the codebase. The truck factor is 1: that is how few people would have to leave before the majority of owned files lose their owner. 8 files have exactly one contributor.
Engineering-leader view of who owns what: silos, hotspots, dead code, and bus-factor risk by person.