feat: add adaptive pool metrics and self-check

frontend/src/features/pool/utils/__tests__/poolAdvancedDialog.spec.ts

@@ -12,6 +12,7 @@ describe('poolAdvancedDialog', () => {
     expect(buildPoolHealthToggleCards().map(item => item.key)).toEqual([
       'health_policy_enabled',
       'probing_enabled',
+      'account_self_check_enabled',
       'auto_remove_banned_keys',
       'skip_exhausted_accounts',
     ])
@@ -27,7 +28,12 @@ describe('poolAdvancedDialog', () => {
       {
         key: 'probing_enabled',
         label: '主动探测',
-        description: '按固定间隔刷新 Key 的状态与额度，减少号池状态滞后。',
+        description: '自动维护热池，缺口时异步补位。',
+      },
+      {
+        key: 'account_self_check_enabled',
+        label: '账号自检',
+        description: '定时确认封号状态，默认刷新额度，也可使用自定义请求。',
       },
       {
         key: 'auto_remove_banned_keys',

frontend/src/features/pool/utils/poolAdvancedDialog.ts

@@ -1,6 +1,7 @@
 export type PoolHealthToggleKey =
   | 'health_policy_enabled'
   | 'probing_enabled'
+  | 'account_self_check_enabled'
   | 'auto_remove_banned_keys'
   | 'skip_exhausted_accounts'
 
@@ -34,7 +35,12 @@ export function buildPoolHealthToggleCards(): PoolHealthToggleCard[] {
     {
       key: 'probing_enabled',
       label: '主动探测',
-      description: '按固定间隔刷新 Key 的状态与额度，减少号池状态滞后。',
+      description: '自动维护热池，缺口时异步补位。',
+    },
+    {
+      key: 'account_self_check_enabled',
+      label: '账号自检',
+      description: '定时确认封号状态，默认刷新额度，也可使用自定义请求。',
     },
     {
       key: 'auto_remove_banned_keys',