feat(ECR-044): RhythmConfig 写面闭环并 Closed

复用 admin.explore.write、POST/PUT+审计、C端 GET /rhythm/configs、
H5 无 active 空态/失败回退；migration 000053。ExploreConfig Loop STOP，禁自动 ECR-045。

Co-authored-by: Cursor <cursoragent@cursor.com>

apps/admin-h5/src/router/index.ts

@@ -30,6 +30,12 @@ const router = createRouter({
           component: () => import('@/pages/StarConfigPage.vue'),
           meta: { permission: 'admin.explore.read' },
         },
+        {
+          path: 'rhythm-configs',
+          name: 'rhythm-configs',
+          component: () => import('@/pages/RhythmConfigPage.vue'),
+          meta: { permission: 'admin.explore.read' },
+        },
         { path: 'catalogs', name: 'catalogs', component: () => import('@/pages/CatalogHubPage.vue') },
         { path: 'push', name: 'push', component: () => import('@/pages/PushJobsPage.vue') },
         { path: 'admins', name: 'admins', component: () => import('@/pages/AdminsPage.vue'), meta: { superOnly: true } },