feat(platform): add mileage delivery navigation

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

@@ -898,6 +898,44 @@ export function Mileage({
       onClick: () => exportMileage()
     }
   ];
+  const mileageDeliveryNavigation = [
+    {
+      title: '确认统计口径',
+      value: `${formatKm(summary.totalMileageKm)} km`,
+      detail: `范围 ${mileageRangeText}，闭合状态 ${closureStatus}，发布判断 ${publishAuditConclusion}。`,
+      action: '复制统计摘要',
+      color: publishAuditColor,
+      disabled: false,
+      onClick: () => copyStatisticsSummary()
+    },
+    {
+      title: '回放里程轨迹',
+      value: currentVehicleKeyword || '请选择车辆',
+      detail: '用同一车辆和时间窗回看位置、速度、停驶和里程断点。',
+      action: '轨迹复核',
+      color: currentVehicleKeyword ? 'blue' as const : 'grey' as const,
+      disabled: !currentVehicleKeyword || !onOpenHistory,
+      onClick: () => onOpenHistory?.({ keyword: currentVehicleKeyword, protocol: currentProtocol, dateFrom: filters.dateFrom ?? '', dateTo: filters.dateTo ?? '' })
+    },
+    {
+      title: '导出明细证据',
+      value: `${rows.length.toLocaleString()} 条当前页`,
+      detail: `覆盖 ${formatPercent(pageCoverageRate)}，用于客户复盘、BI核对和运营日报附件。`,
+      action: '导出CSV',
+      color: rows.length > 0 ? 'blue' as const : 'grey' as const,
+      disabled: rows.length === 0,
+      onClick: () => exportMileage()
+    },
+    {
+      title: '发送交付结论',
+      value: mileageDeliveryState,
+      detail: mileageDeliveryState === '可交付' ? '复制交付包后可直接发给客户或BI使用。' : '交付前需要补齐闭合、异常、覆盖或在线影响说明。',
+      action: '复制交付包',
+      color: mileageDeliveryColor,
+      disabled: false,
+      onClick: () => copyMileageDeliveryPackage()
+    }
+  ];
 
   const loadSummary = (values: Record<string, string> = filters) => {
     setSummaryLoading(true);
@@ -1331,6 +1369,38 @@ export function Mileage({
           ))}
         </div>
       </Card>
+      <Card bordered title="客户里程交付导航" style={{ marginTop: 16 }}>
+        <div className="vp-mileage-delivery-nav">
+          <div className="vp-mileage-delivery-nav-summary">
+            <Space wrap>
+              <Tag color={mileageDeliveryColor}>{mileageDeliveryState}</Tag>
+              <Tag color={publishAuditColor}>{publishAuditConclusion}</Tag>
+              <Tag color={closureStatusColor}>{closureStatus}</Tag>
+            </Space>
+            <Typography.Title heading={5} style={{ margin: 0 }}>把统计结果变成客户可交付的里程说明</Typography.Title>
+            <Typography.Text type="secondary">
+              把里程统计变成客户能看懂的交付路径：先确认口径，再回放轨迹，最后导出明细和结论。
+            </Typography.Text>
+          </div>
+          <div className="vp-mileage-delivery-nav-grid">
+            {mileageDeliveryNavigation.map((item) => (
+              <button
+                key={item.title}
+                type="button"
+                className="vp-mileage-delivery-nav-item"
+                disabled={item.disabled}
+                onClick={item.onClick}
+                aria-label={`客户里程交付导航 ${item.title} ${item.action}`}
+              >
+                <Tag color={item.color}>{item.title}</Tag>
+                <strong>{item.value}</strong>
+                <span>{item.detail}</span>
+                <em>{item.action}</em>
+              </button>
+            ))}
+          </div>
+        </div>
+      </Card>
       <Card bordered title="客户里程问题" style={{ marginTop: 16 }}>
         <div className="vp-mileage-question-grid">
           {mileageCustomerQuestions.map((item) => (

vehicle-data-platform/apps/web/src/styles/global.css

@@ -4449,6 +4449,73 @@ button.vp-realtime-command-item:focus-visible {
   word-break: break-word;
 }
 
+.vp-mileage-delivery-nav {
+  display: grid;
+  gap: 14px;
+}
+
+.vp-mileage-delivery-nav-summary {
+  display: grid;
+  gap: 9px;
+  max-width: 860px;
+}
+
+.vp-mileage-delivery-nav-grid {
+  display: grid;
+  grid-template-columns: repeat(4, minmax(0, 1fr));
+  gap: 12px;
+}
+
+.vp-mileage-delivery-nav-item {
+  min-height: 142px;
+  padding: 12px;
+  border: 1px solid rgba(22, 100, 255, 0.16);
+  border-radius: var(--vp-radius);
+  background: #fbfcff;
+  color: inherit;
+  cursor: pointer;
+  font: inherit;
+  text-align: left;
+  display: grid;
+  gap: 8px;
+  align-content: start;
+}
+
+.vp-mileage-delivery-nav-item:hover,
+.vp-mileage-delivery-nav-item:focus-visible {
+  border-color: rgba(22, 100, 255, 0.42);
+  background: #f5f9ff;
+  outline: none;
+}
+
+.vp-mileage-delivery-nav-item:disabled {
+  cursor: not-allowed;
+  opacity: 0.62;
+}
+
+.vp-mileage-delivery-nav-item strong {
+  color: var(--vp-text);
+  font-size: 17px;
+  line-height: 23px;
+  font-weight: 700;
+  word-break: break-word;
+}
+
+.vp-mileage-delivery-nav-item span {
+  color: var(--vp-text-muted);
+  font-size: 12px;
+  line-height: 18px;
+  word-break: break-word;
+}
+
+.vp-mileage-delivery-nav-item em {
+  color: var(--vp-primary);
+  font-size: 12px;
+  font-style: normal;
+  font-weight: 700;
+  line-height: 18px;
+}
+
 .vp-mileage-delivery-board {
   display: grid;
   grid-template-columns: minmax(280px, 0.64fr) minmax(0, 1.36fr);
@@ -7250,6 +7317,7 @@ button.vp-realtime-command-item:focus-visible {
   .vp-mileage-next-actions,
   .vp-mileage-next-grid,
   .vp-mileage-question-grid,
+  .vp-mileage-delivery-nav-grid,
   .vp-mileage-decision-board,
   .vp-mileage-decision-grid,
   .vp-stat-definition-grid,

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

@@ -7695,7 +7695,7 @@ test('opens vehicle service from mileage row with row source evidence', async ()
 
   render(<App />);
 
-  expect(await screen.findByText('VIN-MILEAGE-ROW')).toBeInTheDocument();
+  expect((await screen.findAllByText('VIN-MILEAGE-ROW')).length).toBeGreaterThan(0);
   const serviceButtons = screen.getAllByRole('button', { name: '车辆服务' });
   fireEvent.click(serviceButtons[serviceButtons.length - 1]);
 
@@ -7764,7 +7764,7 @@ test('opens same-day trajectory playback from mileage row for evidence review',
 
   render(<App />);
 
-  expect(await screen.findByText('VIN-MILEAGE-TRACK')).toBeInTheDocument();
+  expect((await screen.findAllByText('VIN-MILEAGE-TRACK')).length).toBeGreaterThan(0);
   fireEvent.click(screen.getByRole('button', { name: '核对轨迹' }));
 
   await waitFor(() => {
@@ -7842,7 +7842,7 @@ test('opens same-day raw frame evidence from mileage row', async () => {
 
   render(<App />);
 
-  expect(await screen.findByText('VIN-MILEAGE-RAW')).toBeInTheDocument();
+  expect((await screen.findAllByText('VIN-MILEAGE-RAW')).length).toBeGreaterThan(0);
   fireEvent.click(screen.getByRole('button', { name: '核对原始' }));
 
   await waitFor(() => {
@@ -7922,7 +7922,7 @@ test('shows mileage anomaly action guidance', async () => {
 
   render(<App />);
 
-  expect(await screen.findByText('VIN-MILEAGE-ANOMALY')).toBeInTheDocument();
+  expect((await screen.findAllByText('VIN-MILEAGE-ANOMALY')).length).toBeGreaterThan(0);
   expect(screen.getByText('核对里程来源')).toBeInTheDocument();
   expect(screen.getByText('日里程异常，优先核对当天首末总里程、来源断链和补传数据。')).toBeInTheDocument();
   fireEvent.click(screen.getAllByRole('button', { name: '复制证据' })[0]);
@@ -8156,6 +8156,12 @@ test('shows vehicle-first statistics domains for one vehicle service', async ()
   expect(screen.getByRole('button', { name: '客户统计查询 发布判断 发布审计' })).toBeInTheDocument();
   expect(screen.getByRole('button', { name: '客户统计查询 复核证据 轨迹复核' })).toBeInTheDocument();
   expect(screen.getByRole('button', { name: '客户统计查询 明细导出 导出明细' })).toBeInTheDocument();
+  expect(screen.getByText('客户里程交付导航')).toBeInTheDocument();
+  expect(screen.getByText('把里程统计变成客户能看懂的交付路径：先确认口径，再回放轨迹，最后导出明细和结论。')).toBeInTheDocument();
+  expect(screen.getByRole('button', { name: '客户里程交付导航 确认统计口径 复制统计摘要' })).toBeInTheDocument();
+  expect(screen.getByRole('button', { name: '客户里程交付导航 回放里程轨迹 轨迹复核' })).toBeInTheDocument();
+  expect(screen.getByRole('button', { name: '客户里程交付导航 导出明细证据 导出CSV' })).toBeInTheDocument();
+  expect(screen.getByRole('button', { name: '客户里程交付导航 发送交付结论 复制交付包' })).toBeInTheDocument();
   expect(await screen.findByText('车辆统计服务总览')).toBeInTheDocument();
   expect(screen.getAllByText('里程统计').length).toBeGreaterThanOrEqual(1);
   expect(screen.getByText('在线率与离线时长')).toBeInTheDocument();
@@ -8407,7 +8413,7 @@ test('exports current mileage page as CSV', async () => {
 
   render(<App />);
 
-  expect(await screen.findByText('VIN-MILEAGE-EXPORT')).toBeInTheDocument();
+  expect((await screen.findAllByText('VIN-MILEAGE-EXPORT')).length).toBeGreaterThan(0);
   fireEvent.click(screen.getByRole('button', { name: '导出里程当前页 CSV' }));
 
   expect(createObjectURL).toHaveBeenCalled();

vehicle-data-platform/docs/fleet-platform-product-research.md

@@ -18,6 +18,7 @@
 - Azuga 的车队跟踪资料强调实时跟踪、车辆资产保护、维护告警和洞察报表。这对应本项目车辆中心的作业栏：最近上报、待关注车辆、身份维护和报表导出。参考：https://www.azuga.com/
 - Verizon Connect 把 live map 与 historic replays 放在同一个 GPS tracking 叙事里，Geotab Trips History 支持查看车辆实时位置和历史行程，Samsara GPS tracking 也把 Trip history 作为分析车辆行程效率的核心入口。因此历史页要先呈现“车辆 + 时间窗 + 轨迹回放 + 证据导出”的客户复盘路径，而不是先暴露 RAW/字段表。参考：https://www.verizonconnect.com/solutions/gps-fleet-tracking-software/、https://support.geotab.com/help/mygeotab/fleet-activity/trips/trips-history、https://www.samsara.com/products/telematics/gps-fleet-tracking
 - Samsara、Geotab、Verizon Connect 的公开页面都把客户问题翻译成任务入口：车辆在哪里、这一趟怎么跑、哪些风险要通知、报表如何导出。因此首页右侧需要问题式入口，先回答客户语言，再下钻到地图、轨迹、统计、历史证据和告警。
+- Geotab、Fleetistics、FleetRabbit 等资料都把 Trip History、Mileage、Reports、Excel/PDF 导出放在一起：客户不是只看一张里程表，而是需要“统计口径 + 轨迹复核 + 明细导出 + 可发送结论”的报告路径。
 
 ## 对标后的产品改造规则
 
@@ -27,6 +28,7 @@
 - 自定义时间窗必须成为跨页面共享的查询意图：轨迹、里程、历史数据、告警复盘使用同一组参数。
 - 车辆中心要像资产系统一样把车辆清单变成作业入口：最近上报、待关注、身份维护、报表导出，而不是只提供表格筛选。
 - 轨迹/历史页要像 Trips History：先锁定车辆和时间，随后回放路线、核对里程、导出证据；RAW 和字段裁剪只作为复盘依据。
+- 里程统计页要像客户报告工作台：先确认统计口径和闭合状态，再进入轨迹复核、历史明细、CSV 导出和交付结论。
 - 内部可观测性继续保留，但默认折叠在运维/依据层，避免客户把系统理解为“协议接入平台”。
 
 ## 本项目采用的产品原则