digital-psychology/docs/BACKEND_DESIGN/BD-2026-036-rhythm-config.md

Backend Design: ECR-036 RhythmConfig

| ID | BD-2026-036 | | Status | Approved | | Coding | Loop authorized | | Level | L2 | | Migration | YES 000037 |

Backend Change Boundary

Domain: RhythmConfig (read)
App: AdminHandler → admin.Service → AdminRepo
API: GET /admin/explore/rhythm-configs; GET /admin/explore/rhythm-configs/{id}
Permission: admin.explore.read
Migration: 000037

Out of boundary

配置写发布 · UGC · 真支付

Rollback: down migration + remove routes/UI