# ECR-040

**Title:** ExploreConfig · ScaleDefinition（只读投影）  
**Status:** **Closed**  
**Closed:** 2026-08-08（Loop continuous）  
**Parent:** WAVE0-FROZEN · **Predecessor:** ECR-039 Closed  
**Change Level:** L2  

## Change

ScaleDefinition 只读 · migration NO · admin-h5 /catalogs

## Linked

Spec `ops-scale-definition.md` · BD-2026-040 · CONTRACT_DIFF/ECR-040.yaml · TEST_REPORT/ECR-040.md