G.0:4.2 - CG‑Spec object model (normative)
CG‑Spec is authored per CG‑Frame. It SHALL:
- be published to UTS as a notation-independent object,
- reference CHR characteristics by id (measurement semantics remain governed by CHR packs),
- constrain what comparisons and aggregations are lawful in this frame via explicit comparator specs and SCP bindings,
- declare minimal evidence gates per characteristic, including explicit failure behavior wiring,
- cite
CN‑Specfor normalization/comparability policies (no duplication and no shadow specs), - publish edition pins and policy ids so downstream selection, parity, shipping, and refresh can be reproducible and RSCR-aware.