Curriculum Studio

Build a dev-only authoring layer inside the existing app. Keep shipped app and canonical curriculum format intact. Read these files before implementation:

• references/ARCHITECTURE.md
• references/SOURCE_ADAPTERS.md
• references/VERIFICATION.md

Treat repository curriculum source as sole source of truth. Ignore external curriculum editors, importers, exporters, CMS projections, and generated mirrors unless user explicitly includes them.

Required outcome