refactor: move secretary and staff management from main nav to settings menu

Remove پرسنل (/admin/staff) and منشی ها (/admin/my-secretaries) from the
clinic and doctor main sidebars; surface them under the settings menu instead
(PurchaseSubscriptionSidebar + SETTINGS_MENU). Wrap StaffPage in SettingsLayout
so it renders inside the settings shell like MySecretariesPage already does.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

assets/admin/components/layout/PurchaseSubscriptionSidebar.test.tsx

@@ -0,0 +1,22 @@
+import { describe, it, expect } from 'vitest';
+import { screen } from '@testing-library/react';
+import { renderWithProviders } from '../../test/utils';
+import PurchaseSubscriptionSidebar from './PurchaseSubscriptionSidebar';
+
+describe('PurchaseSubscriptionSidebar — settings menu', () => {
+  it('lists secretary and staff management (moved out of the main nav)', () => {
+    renderWithProviders(<PurchaseSubscriptionSidebar active="staff" />, { route: '/admin/staff' });
+
+    const secretary = screen.getByRole('link', { name: 'مدیریت منشی' });
+    const staff = screen.getByRole('link', { name: 'پرسنل' });
+
+    expect(secretary).toHaveAttribute('href', '/admin/my-secretaries');
+    expect(staff).toHaveAttribute('href', '/admin/staff');
+  });
+
+  it('highlights the active item (aria-current) for staff', () => {
+    renderWithProviders(<PurchaseSubscriptionSidebar active="staff" />, { route: '/admin/staff' });
+    expect(screen.getByRole('link', { name: 'پرسنل' })).toHaveAttribute('aria-current', 'page');
+    expect(screen.getByRole('link', { name: 'مدیریت منشی' })).not.toHaveAttribute('aria-current');
+  });
+});

assets/admin/components/layout/PurchaseSubscriptionSidebar.tsx

@@ -23,6 +23,8 @@ const NAV_ITEMS: NavItem[] = [
   { key: 'tags',         label: 'تگ ها',           to: '/admin/tags-settings' },
   { key: 'sms',          label: 'پیامک ها',        to: '/admin/sms-wallet' },
   { key: 'clinic',       label: 'مدیریت مطب',      to: '/admin/my-clinic' },
+  { key: 'secretary',    label: 'مدیریت منشی',     to: '/admin/my-secretaries' },
+  { key: 'staff',        label: 'پرسنل',           to: '/admin/staff' },
   { key: 'account',      label: 'حساب کاربری',     to: '/admin/account-settings' },
   { key: 'security',     label: 'تنظیمات' },
 ];

assets/admin/components/layout/SettingsLayout.tsx

@@ -2,7 +2,7 @@ import React from 'react';
 import {
   CreditCardIcon, UserIcon, CalendarDaysIcon, BuildingOffice2Icon,
   WrenchScrewdriverIcon, BanknotesIcon, UsersIcon, ShieldCheckIcon,
-  TagIcon, ChatBubbleLeftRightIcon, UserCircleIcon,
+  TagIcon, ChatBubbleLeftRightIcon, UserCircleIcon, UserPlusIcon,
 } from '@heroicons/react/24/outline';
 import PurchaseSubscriptionSidebar from './PurchaseSubscriptionSidebar';
 
@@ -27,6 +27,7 @@ export const SETTINGS_MENU: SettingsMenuItem[] = [
   { key: 'services',     label: 'خدمات',              icon: WrenchScrewdriverIcon,    to: '/admin/clinic-services' },
   { key: 'payment',      label: 'مدیریت پرداخت',      icon: BanknotesIcon,            to: '/admin/my-financial' },
   { key: 'secretary',    label: 'مدیریت منشی',        icon: UsersIcon,                to: '/admin/my-secretaries' },
+  { key: 'staff',        label: 'پرسنل',              icon: UserPlusIcon,             to: '/admin/staff' },
   { key: 'insurance',    label: 'مدیریت بیمه',        icon: ShieldCheckIcon,          to: '/admin/insurance-pricing' },
   { key: 'tags',         label: 'برچسب‌ها',           icon: TagIcon,                  to: '/admin/tags-settings' },
   { key: 'sms',          label: 'پیامک‌ها',           icon: ChatBubbleLeftRightIcon,  to: '/admin/sms-wallet' },

assets/admin/components/layout/Sidebar.tsx

@@ -13,7 +13,6 @@ import {
     DocumentTextIcon,
     FolderOpenIcon,
     HeartIcon,
-    IdentificationIcon,
     KeyIcon,
     LockClosedIcon,
     ShieldCheckIcon,
@@ -21,7 +20,6 @@ import {
     TagIcon,
     UserCircleIcon,
     UserGroupIcon,
-    UserPlusIcon,
     UsersIcon,
 } from "@heroicons/react/24/outline";
 import { NavLink, useNavigate } from "react-router-dom";
@@ -224,12 +222,6 @@ function buildSections(
                         label: "مطالبات بیمه",
                         feature: "insurance",
                     },
-                    { to: "/admin/staff", icon: UserPlusIcon, label: "پرسنل" },
-                    {
-                        to: "/admin/my-secretaries",
-                        icon: IdentificationIcon,
-                        label: "منشی ها",
-                    },
                 ],
             },
             {
@@ -294,12 +286,6 @@ function buildSections(
                         label: "مطالبات بیمه",
                         feature: "insurance",
                     },
-                    { to: "/admin/staff", icon: UserPlusIcon, label: "پرسنل" },
-                    {
-                        to: "/admin/my-secretaries",
-                        icon: IdentificationIcon,
-                        label: "منشی ها",
-                    },
                 ],
             },
             {

assets/admin/pages/StaffPage.tsx

@@ -13,6 +13,7 @@ import DataTable, { type Column } from '../components/ui/DataTable';
 import Modal from '../components/ui/Modal';
 import ConfirmDialog from '../components/ui/ConfirmDialog';
 import PageHeader from '../components/ui/PageHeader';
+import SettingsLayout from '../components/layout/SettingsLayout';
 import { ActiveBadge } from '../components/ui/StatusBadge';
 
 const schema = z.object({
@@ -155,7 +156,7 @@ export default function StaffPage() {
   ];
 
   return (
-    <>
+    <SettingsLayout active="staff">
       <PageHeader
         title="مدیریت پرسنل"
         description="لیست پرسنل کلینیک / مطب"
@@ -239,7 +240,7 @@ export default function StaffPage() {
         onCancel={() => setToggleTarget(null)}
         loading={toggleMutation.isPending}
       />
-    </>
+    </SettingsLayout>
   );
 }