feat: add ROLE_REPRESENTATION access to admin panel for managing doctors and clinics

- Updated authStore to include 'representation' role.
- Modified DoctorFormPage and DoctorsPage to handle different endpoints based on user role.
- Created new RepresentationActionController for handling doctor and clinic creation by representatives.
- Added new API endpoints for representatives to manage doctors, clinics, and view appointments.
- Updated documentation to reflect new role and API changes.

assets/admin/pages/DoctorsPage.tsx

@@ -13,6 +13,7 @@ import { formatDate, formatNumber } from '../lib/utils';
 import ConfirmDialog from '../components/ui/ConfirmDialog';
 import Pagination from '../components/ui/Pagination';
 import SearchableSelect from '../components/ui/SearchableSelect';
+import { useAuthStore } from '../stores/authStore';
 
 // ── Types ─────────────────────────────────────────────────────────────────
 
@@ -91,6 +92,8 @@ function DoctorAvatar({ name, id, image, size = 'sm' }: {
 export default function DoctorsPage() {
   const navigate = useNavigate();
   const qc       = useQueryClient();
+  const primaryRole = useAuthStore(s => s.primaryRole);
+  const isRepresentation = primaryRole === 'representation';
 
   const [page, setPage]               = useState(1);
   const [limit]                       = useState(25);
@@ -114,6 +117,7 @@ export default function DoctorsPage() {
     queryKey: ['doctors-stats'],
     queryFn: () => api.get<ApiResponse<DoctorStats>>('/api/v1/admin/doctors/stats'),
     staleTime: 30_000,
+    enabled: !isRepresentation,
   });
 
   const specialtiesQ = useQuery({
@@ -129,7 +133,8 @@ export default function DoctorsPage() {
       if (search)      p.set('search', search);
       if (status)      p.set('status', status);
       if (specialtyId) p.set('specialty_id', specialtyId);
-      return api.get<PaginatedResponse<AdminDoctor>>(`/api/v1/admin/doctors?${p}`);
+      const base = isRepresentation ? '/api/v1/doctors' : '/api/v1/admin/doctors';
+      return api.get<PaginatedResponse<AdminDoctor>>(`${base}?${p}`);
     },
   });