feat(representation): expose doctor representation details and add counts in admin views

assets/admin/pages/DoctorsPage.tsx

@@ -30,6 +30,9 @@ interface AdminDoctor {
   owner_status?: string;
   source?: string;
   rate: number;
+  representation_id?: number | null;
+  representation_uuid?: string | null;
+  representation_name?: string | null;
   specialties: { id: number; name: string }[];
   profile_image: string | null;
   created_at: string;
@@ -294,6 +297,7 @@ export default function DoctorsPage() {
                   <th>درجه</th>
                   <th>امتیاز</th>
                   <th>موبایل</th>
+                  {!isRepresentation && <th>نماینده</th>}
                   <th>وضعیت</th>
                   <th></th>
                 </tr>
@@ -348,6 +352,21 @@ export default function DoctorsPage() {
                     <td style={{ fontFamily: 'monospace', direction: 'ltr', textAlign: 'right' }} className="muted">
                       {doc.mobile ?? '—'}
                     </td>
+                    {!isRepresentation && (
+                      <td>
+                        {doc.representation_id ? (
+                          <span
+                            className="badge blue"
+                            style={{ cursor: doc.representation_uuid ? 'pointer' : 'default', fontSize: 11 }}
+                            onClick={(e) => { e.stopPropagation(); if (doc.representation_uuid) navigate(`/admin/representations/${doc.representation_uuid}`); }}
+                          >
+                            {doc.representation_name ?? 'نماینده'}
+                          </span>
+                        ) : (
+                          <span className="muted" style={{ fontSize: 11 }}>بدون نماینده</span>
+                        )}
+                      </td>
+                    )}
                     <td>
                       {doc.owner_status === 'unclaimed' && <span className="badge amber" style={{ marginLeft: 6 }}>بدون‌مالک</span>}
                       {doc.owner_status === 'pending_transfer' && <span className="badge violet" style={{ marginLeft: 6 }}>در انتظار انتقال</span>}