"Who owns this code?" is a question most teams answer with folklore. GitHub's CODEOWNERS file is supposed to answer it, but it gets written once, rots quietly, and keeps routing reviews to people who changed teams a year ago. checkOwners answers it from evidence instead. It's an open-source CLI that reads your git history and writes your CODEOWNERS file for you. Pure git, no LLMs. fortyOneTech / checkOwners I...