1. 1. Introduction
2. 2. Language Inventory
3. 3. Grammar (v1)
4. 4. Additive Semantics (v2)
5. 5. Components
6. 6. Artifact Viewers
7. 7. Limits and Safety
8. 8. Validation and Semantics
9. 9. Authoring Guide
10. 10. SSG Contract
11. 11. Schemas
12. 12. Testing and Goldens
13. 13. FAQ
14. 14. Publishing Checklist