# HANDOFF — ECR-012 Engineer → Reviewer

**From:** Engineer  
**To:** Reviewer  
**Date:** 2026-08-13  
**ECR:** ECR-012  

## Delivered

- Spec `input-compliance.md` Active  
- `apps/api/internal/textsafe/` + unit tests  
- Wired services/handlers → **40060**  
- `@yuxingu/utils` `validateUserText` + 关键 H5 表单  
- `docs/TEST_REPORT/ECR-012.md` PASS  
- `docs/BACKEND_DESIGN/BD-2026-012-input-compliance.md`  

## Verify

```bash
cd apps/api && go test ./internal/textsafe/ -count=1
# 可选：对本机 API 复跑 TEST_REPORT 用例表
```

## Owner next

`STATE.owner = reviewer`