fix: harden admin and CMPP delivery workflows

src/apps/admin/AdminPhoneSegmentsPage.tsx

@@ -1,5 +1,5 @@
 import { useEffect, useMemo, useState } from 'react';
-import { Database, ListFilter, Plus, RotateCcw, Search } from 'lucide-react';
+import { Database, ListFilter, Plus, RotateCcw, Search, Trash2 } from 'lucide-react';
 import { Breadcrumb, Button, Input, Modal, Pagination, Select, Table, Tabs, type TableColumn } from '@/components/ui';
 import { adminApi, type DictionaryItem } from '@/api/adminApi';
 import { formatDateTime } from '@/utils/dateTime';
@@ -42,6 +42,7 @@ export function AdminPhoneSegmentsPage() {
   const [page, setPage] = useState(1);
   const [rulePage, setRulePage] = useState(1);
   const [reloadKey, setReloadKey] = useState(0);
+  const [deleteTarget, setDeleteTarget] = useState<PhoneSegment | null>(null);
 
   useEffect(() => {
     let cancelled = false;
@@ -109,12 +110,23 @@ export function AdminPhoneSegmentsPage() {
     setRulePage(1);
   }
 
+  function deleteSegment() {
+    if (!deleteTarget) return;
+    adminApi.deletePhoneSegment(deleteTarget.id)
+      .then(() => {
+        setDeleteTarget(null);
+        setReloadKey((current) => current + 1);
+      })
+      .catch((failure: Error) => setError(failure.message || '手机号段删除失败'));
+  }
+
   const columns = useMemo<Array<TableColumn<PhoneSegment>>>(() => [
     { key: 'segment', title: '手机号段（手机号码前7位）', width: '230px', render: (record) => <strong>{record.prefix}</strong> },
     { key: 'carrier', title: '运营商', width: '150px', render: (record) => record.carrier ?? '-' },
     { key: 'province', title: '省份', width: '140px', render: (record) => record.province ?? '-' },
     { key: 'city', title: '城市', width: '140px', render: (record) => record.city ?? '-' },
     { key: 'createdAt', title: '创建时间', width: '190px', render: (record) => formatDateTime(record.createdAt) },
+    { key: 'actions', title: '操作', width: '120px', align: 'right', render: (record) => <Button icon={<Trash2 size={14} />} onClick={() => setDeleteTarget(record)} size="sm" variant="danger">删除</Button> },
   ], []);
 
   const ruleColumns = useMemo<Array<TableColumn<CarrierRule>>>(() => [
@@ -261,6 +273,16 @@ export function AdminPhoneSegmentsPage() {
           <Input label="备注" onChange={(event) => setRuleRemark(event.target.value)} value={ruleRemark} />
         </div>
       </Modal>
+      {deleteTarget ? (
+        <Modal
+          footer={<><Button onClick={() => setDeleteTarget(null)} variant="ghost">取消</Button><Button onClick={deleteSegment} variant="danger">确认删除</Button></>}
+          onClose={() => setDeleteTarget(null)}
+          open
+          title="删除手机号段"
+        >
+          <p>确认删除手机号段“{deleteTarget.prefix}”吗？删除后号码归属识别将不再使用该记录。</p>
+        </Modal>
+      ) : null}
     </section>
   );
 }