digital-psychology/docs/BACKEND_DESIGN/BD-2026-029-block-policy.md

Backend Design: ECR-029 BlockPolicy

| ID | BD-2026-029 | | Status | Approved | | Coding | Loop authorized | | Level | L2 | | Migration | YES 000030 |

Backend Change Boundary

Domain: BlockPolicy (read)
App: AdminHandler → admin.Service → AdminRepo
API: GET /admin/content-safety/block-policies; GET /admin/content-safety/block-policies/{id}
Permission: admin.content_safety.read
Migration: 000030

Out of boundary

策略写发布 · 用户侧硬拦截上线 · UGC · 真支付

Rollback: down migration + remove routes/UI