feat(platform): show active vehicle filters

vehicle-data-platform/apps/web/src/pages/Vehicles.tsx

@@ -34,6 +34,29 @@ function sourceEvidenceText(row: VehicleCoverageRow) {
   return `${row.onlineSourceCount}/${row.sourceCount} 来源在线`;
 }
 
+const coverageLabel: Record<string, string> = {
+  single: '单源',
+  multi: '多源'
+};
+
+const serviceStatusLabel: Record<string, string> = {
+  healthy: '服务正常',
+  degraded: '来源不完整',
+  offline: '车辆离线',
+  no_data: '暂无数据来源',
+  identity_required: '身份未绑定'
+};
+
+const onlineLabel: Record<string, string> = {
+  online: '在线',
+  offline: '离线'
+};
+
+const bindingStatusLabel: Record<string, string> = {
+  bound: '已绑定',
+  unbound: '未绑定'
+};
+
 function sourceDiagnosisText(row: VehicleCoverageRow) {
   const parts = [sourceEvidenceText(row)];
   if ((row.missingProtocols ?? []).length > 0) {
@@ -110,6 +133,15 @@ export function Vehicles({
     }
     return items;
   }, [pagination.total, summary]);
+  const filterSummary = [
+    filters.keyword ? `关键词：${filters.keyword}` : '',
+    filters.protocol ? `数据来源：${filters.protocol}` : '',
+    filters.coverage ? `来源覆盖：${coverageLabel[filters.coverage] ?? filters.coverage}` : '',
+    filters.missingProtocol ? `缺失来源：${filters.missingProtocol}` : '',
+    filters.serviceStatus ? `服务状态：${serviceStatusLabel[filters.serviceStatus] ?? filters.serviceStatus}` : '',
+    filters.online ? `在线：${onlineLabel[filters.online] ?? filters.online}` : '',
+    filters.bindingStatus ? `绑定：${bindingStatusLabel[filters.bindingStatus] ?? filters.bindingStatus}` : ''
+  ].filter(Boolean);
 
   const load = (values: Record<string, string> = filters, page = pagination.currentPage, pageSize = pagination.pageSize) => {
     setLoading(true);
@@ -249,6 +281,16 @@ export function Vehicles({
           </Space>
         </Form>
       </Card>
+      {filterSummary.length > 0 ? (
+        <Card bordered title="当前车辆筛选" style={{ marginTop: 16 }}>
+          <Space wrap>
+            {filterSummary.map((item) => (
+              <Tag key={item} color="blue">{item}</Tag>
+            ))}
+            <Button size="small" onClick={() => applyFilters({})}>清空筛选</Button>
+          </Space>
+        </Card>
+      ) : null}
       <Card bordered title="当前车辆结果" style={{ marginTop: 16 }}>
         <div className="vp-result-summary-grid">
           {resultSummary.map((item) => (