# ECR-038

**Title:** GrowthInsights · ReportTemplate（只读薄切片）  
**Status:** **Closed**  
**Closed:** 2026-08-08（Loop continuous）  
**Parent:** WAVE0-FROZEN · **Predecessor:** ECR-037 Closed  
**Change Level:** L2  

## Change

ReportTemplate 只读 · migration 000039 · admin client · /growth/report-templates

## Linked

Spec `ops-report-template.md` · BD-2026-038 · CONTRACT_DIFF/ECR-038.yaml · TEST_REPORT/ECR-038.md