Require review before Tahesab wallet sync and harden accounting admin UX.

Single-customer and row sync preview balances with documents before overwrite/keep; bulk sync keeps confirm. Also ship Zarin wallet sync actions, field help, and get_user cache improvements.

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

src/pages/menuPages/cards/components/table.vue

@@ -1,6 +1,6 @@
 <template>
   <div class="h-full min-h-0 min-w-0 max-w-full overflow-hidden">
-    <BasicShowContext title="لیست حساب ها">
+    <BasicShowContext title="لیست حساب ها" :help="cardsPageIntro">
       <div class="flex h-full min-h-0 flex-col">
         <BaseTable v-if="!isMobile" class="h-full min-h-0 min-w-0" v-bind="tblProps" @register="submit" ref="tbl">
         <template #extraHeader>
@@ -62,6 +62,7 @@ import { changeAccountSts, getAccountTable } from '@/api/card'
 import type { Card } from '@/model/card'
 import AccountMobileCardList from './AccountMobileCardList.vue'
 import { isMobile } from '@core/utils/is'
+import { cardsPageIntro } from '@/utils/adminHelpCopy'
 
 const [submit, reload] = useBaseTable()
 const mobileListRef = ref<null | { fetch: () => Promise<void> }>(null)