Curriculum objects
Each level is an independent, versionable curriculum (KSR-1 … KSR-4). New levels or syllabi are new curriculum objects, not additions to a single container.
Production line
Authoring under the published standard → AI assistance (advisory) → methodist approval (the academic gate) → an immutable published version. Content is replaceable; the academic record is canonical.
Coverage
Each level's outcomes must be covered to a balance threshold; coverage is validated before a level is considered canonical.