feat: harden platform workflows and UI governance

src/apps/client/ClientHome.tsx

@@ -21,7 +21,6 @@ type RecentTaskRow = {
   taskNo: string;
   scene: string;
   count: number;
-  channel: string;
   createdAt: string;
   status: string;
 };
@@ -30,7 +29,6 @@ const columns: Array<TableColumn<RecentTaskRow>> = [
   { key: 'taskNo', title: '批次编号', render: (record) => record.taskNo },
   { key: 'scene', title: '发送场景', render: (record) => record.scene },
   { key: 'count', title: '发送量', render: (record) => `${record.count.toLocaleString('zh-CN')} 条` },
-  { key: 'channel', title: '通道', render: (record) => record.channel },
   { key: 'createdAt', title: '创建时间', render: (record) => record.createdAt },
   { key: 'status', title: '状态', render: (record) => <Tag tone={record.status === 'completed' ? 'success' : record.status === 'failed' ? 'danger' : 'info'}>{record.status}</Tag> },
 ];
@@ -61,7 +59,6 @@ export function ClientHome() {
     taskNo: String(task.taskNo ?? task.id),
     scene: String(task.category ?? task.content ?? '短信发送'),
     count: Number(task.phoneTotal ?? task.progressTotal ?? 0),
-    channel: Array.isArray(task.messages) && task.messages[0]?.channel?.name ? String(task.messages[0].channel.name) : '待路由',
     createdAt: formatDateTime(task.createdAt ? String(task.createdAt) : null),
     status: String(task.status ?? 'unknown'),
   })), [dashboard]);