Living Docs Governance Long-lived projects often rot at the documentation layer first: the README describes an old pipeline, architecture notes describe a refactor that never shipped, and every new session re-derives context that should already be available. Living Docs Governance assigns four non-overlapping roles to the project's existing documentation, links those roles from the active agent harness, and defines small update rules that keep the sources useful. The roles matter; the filenames do not. This is a maintain-phase practice. For one-time exploration of an unfamiliar repository, us…