# Backend Design: ECR-022 CrisisCare

| ID | BD-2026-022 |
| Status | Approved |
| Coding | Loop authorized |
| Level | L2 |
| Migration | YES 000023 |

## Backend Change Boundary

```text
Domain: CrisisPolicy (read) + evaluate (no CrisisEvent write)
App: AdminHandler → admin.Service → AdminRepo
API: GET /admin/crisis/policies[+/:id]
     POST /admin/crisis/evaluate
Permission: admin.crisis.read
Migration: 000023
UI: admin-h5 /crisis
```

## Out of boundary

CrisisEvent write · InterventionOutcome · policy publish · medical diagnosis · UGC · Payment

Rollback: down migration + remove routes/UI