feat(platform-web): make vehicle summary filters actionable

vehicle-data-platform/apps/web/src/test/App.test.tsx

@@ -262,6 +262,72 @@ test('shows vehicle service result summary on vehicle list filters', async () =>
   expect(screen.getByText('VIN-MULTI-001')).toBeInTheDocument();
 });
 
+test('filters vehicle list from result summary actions', async () => {
+  window.history.replaceState(null, '', '/#/vehicles');
+  const fetchMock = vi.spyOn(globalThis, 'fetch').mockImplementation(async (input) => {
+    const path = String(input);
+    if (path.includes('/api/ops/health')) {
+      return {
+        ok: true,
+        json: async () => ({
+          data: { linkHealth: [], kafkaLag: 0, redisOnlineKeys: 0, tdengineWritable: true, mysqlWritable: true, runtime: { requestTimeoutMs: 5000 } },
+          traceId: 'trace-test',
+          timestamp: 1783094400000
+        })
+      } as Response;
+    }
+    if (path.includes('/api/vehicles/coverage/summary')) {
+      return {
+        ok: true,
+        json: async () => ({
+          data: {
+            totalVehicles: path.includes('online=online') ? 73 : 181,
+            onlineVehicles: 73,
+            singleSourceVehicles: 108,
+            multiSourceVehicles: 73,
+            unboundVehicles: 9
+          },
+          traceId: 'trace-test',
+          timestamp: 1783094400000
+        })
+      } as Response;
+    }
+    if (path.includes('/api/vehicles/coverage')) {
+      return {
+        ok: true,
+        json: async () => ({
+          data: {
+            items: [],
+            total: path.includes('online=online') ? 73 : 181,
+            limit: 20,
+            offset: 0
+          },
+          traceId: 'trace-test',
+          timestamp: 1783094400000
+        })
+      } as Response;
+    }
+    return {
+      ok: true,
+      json: async () => ({
+        data: { items: [], total: 0, limit: 10, offset: 0 },
+        traceId: 'trace-test',
+        timestamp: 1783094400000
+      })
+    } as Response;
+  });
+
+  render(<App />);
+
+  fireEvent.click(await screen.findByRole('button', { name: /在线车辆 73/ }));
+
+  await waitFor(() => {
+    expect(fetchMock).toHaveBeenCalledWith(expect.stringContaining('/api/vehicles/coverage?limit=20&offset=0&online=online'), undefined);
+  });
+  expect(fetchMock).toHaveBeenCalledWith(expect.stringContaining('/api/vehicles/coverage/summary?online=online'), undefined);
+  expect(window.location.hash).toBe('#/vehicles?online=online');
+});
+
 test('shows resolved vehicle service status after topbar search', async () => {
   window.history.replaceState(null, '', '/#/dashboard');
   const fetchMock = vi.spyOn(globalThis, 'fetch').mockImplementation(async (input) => {