import { Button, Card, Col, Form, Row, Select, Space, Spin, Table, Tag, Toast, Typography } from '@douyinfe/semi-ui';
import { useEffect, useMemo, useState } from 'react';
import { api } from '../api/client';
import type { DashboardSummary, OpsHealth, QualityIssueRow, VehicleCoverageRow, VehicleRealtimeRow, VehicleServiceSummary } from '../api/types';
import { PageHeader } from '../components/PageHeader';
import { SourceStatusTags } from '../components/SourceStatusTags';
import { StatusTag } from '../components/StatusTag';
import { VehicleMap, type VehicleMapPoint } from '../components/VehicleMap';
import { isAMapConfigured } from '../config/appConfig';
import { buildAppHash } from '../domain/appRoute';
import { buildCsv, downloadCsv, type CsvColumn } from '../domain/csvExport';
import { qualityIssueLabel, qualityProtocolLabel } from '../domain/qualityIssue';
import { qualityIssueVehicleLookup } from '../domain/vehicleLookup';

const serviceStatusTitle: 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 missingProtocolTitle: Record<string, string> = {
  GB32960: '缺 GB32960',
  JT808: '缺 JT808',
  YUTONG_MQTT: '缺 YUTONG_MQTT'
};

type DashboardSnapshotRow = {
  section: string;
  item: string;
  value: string;
  detail: string;
};

type FocusVehicleService = {
  label: string;
  lookupKey: string;
  protocol?: string;
  reason: string;
  statusLabel: string;
  statusColor: 'green' | 'orange' | 'red' | 'grey' | 'blue';
  realtimeEvidence: string;
  historyEvidence: string;
  alertEvidence: string;
  statisticEvidence: string;
  issueType?: string;
};

const dashboardSnapshotColumns: CsvColumn<DashboardSnapshotRow>[] = [
  { title: '模块', value: (row) => row.section },
  { title: '指标', value: (row) => row.item },
  { title: '值', value: (row) => row.value },
  { title: '说明', value: (row) => row.detail }
];

function formatLag(value?: number | null) {
  return value == null ? '未接入' : value.toLocaleString();
}

function formatCount(value?: number | null) {
  return value == null ? '0' : value.toLocaleString();
}

function vehicleServiceOnlineText(serviceSummary: VehicleServiceSummary | null, summary: DashboardSummary | null) {
  const onlineVehicles = serviceSummary?.onlineVehicles ?? summary?.onlineVehicles;
  const totalVehicles = serviceSummary?.totalVehicles;
  if (onlineVehicles == null || totalVehicles == null) {
    return '未接入';
  }
  return `${onlineVehicles.toLocaleString()} / ${totalVehicles.toLocaleString()} 在线`;
}

function rowServiceStatus(row: { serviceStatus?: { title: string; severity: string }; onlineSourceCount: number; sourceCount: number }) {
  if (row.serviceStatus) {
    return {
      label: row.serviceStatus.title,
      color: row.serviceStatus.severity === 'ok' ? 'green' as const : row.serviceStatus.severity === 'error' ? 'red' as const : 'orange' as const
    };
  }
  if (row.onlineSourceCount <= 0) {
    return { label: '车辆离线', color: 'red' as const };
  }
  if (row.onlineSourceCount < row.sourceCount) {
    return { label: '来源不完整', color: 'orange' as const };
  }
  return { label: '服务正常', color: 'green' as const };
}

function sourceEvidenceText(row: { onlineSourceCount: number; sourceCount: number }) {
  return `${row.onlineSourceCount}/${row.sourceCount} 来源在线`;
}

function hasValidCoordinate(row: VehicleRealtimeRow) {
  return Number.isFinite(row.longitude) && Number.isFinite(row.latitude) && row.longitude !== 0 && row.latitude !== 0;
}

function issueEvidenceDate(value?: string) {
  const match = String(value ?? '').match(/^(\d{4})-(\d{2})-(\d{2})/);
  return match ? `${match[1]}-${match[2]}-${match[3]}` : '';
}

function nextDate(value: string) {
  const match = /^(\d{4})-(\d{2})-(\d{2})$/.exec(value.trim());
  if (!match) return '';
  const date = new Date(Date.UTC(Number(match[1]), Number(match[2]) - 1, Number(match[3]) + 1));
  return date.toISOString().slice(0, 10);
}

function todayDateString() {
  const date = new Date();
  const year = date.getFullYear();
  const month = String(date.getMonth() + 1).padStart(2, '0');
  const day = String(date.getDate()).padStart(2, '0');
  return `${year}-${month}-${day}`;
}

function previousDateString(value: string) {
  const match = /^(\d{4})-(\d{2})-(\d{2})$/.exec(value.trim());
  if (!match) return value;
  const date = new Date(Number(match[1]), Number(match[2]) - 1, Number(match[3]) - 1);
  const year = date.getFullYear();
  const month = String(date.getMonth() + 1).padStart(2, '0');
  const day = String(date.getDate()).padStart(2, '0');
  return `${year}-${month}-${day}`;
}

function dayRangeText(dateFrom?: string, dateTo?: string) {
  if (!dateFrom && !dateTo) return '未限定时间';
  if (!dateFrom || !dateTo) return '单边时间窗';
  const start = new Date(`${dateFrom}T00:00:00+08:00`).getTime();
  const end = new Date(`${dateTo}T00:00:00+08:00`).getTime();
  if (!Number.isFinite(start) || !Number.isFinite(end)) return '时间格式待确认';
  const days = Math.max(0, Math.round((end - start) / 86400000));
  return days <= 0 ? '同日或倒置时间窗' : `${days} 天窗口`;
}

function priorityIssueVehicleLabel(row: QualityIssueRow) {
  const identity = row.vin?.trim() && row.vin !== 'unknown' ? row.vin.trim() : row.phone?.trim();
  return [row.plate?.trim(), identity].filter(Boolean).join(' / ') || row.sourceEndpoint || '-';
}

function priorityIssueEvidenceFilters(row: QualityIssueRow) {
  const lookup = qualityIssueVehicleLookup(row);
  const dateFrom = issueEvidenceDate(row.lastSeen);
  return {
    keyword: lookup.key,
    protocol: row.protocol,
    ...(dateFrom ? { dateFrom, dateTo: nextDate(dateFrom) } : {})
  };
}

function appURL(hash: string) {
  return `${window.location.origin}${window.location.pathname}${hash}`;
}

async function copyText(value: string, label: string) {
  try {
    await navigator.clipboard.writeText(value);
    Toast.success(`已复制${label}`);
  } catch {
    Toast.error(`复制${label}失败`);
  }
}

function priorityIssueNotificationText(row: QualityIssueRow) {
  const lookup = qualityIssueVehicleLookup(row);
  const filters = priorityIssueEvidenceFilters(row);
  const rawFilters = { ...filters, tab: 'raw', includeFields: 'true' };
  const priority = row.severity === 'error' ? 'P0' : 'P1';
  return [
    `【${priority} 告警通知】${qualityIssueLabel(row.issueType)}`,
    `车辆：${priorityIssueVehicleLabel(row)}`,
    `数据来源：${qualityProtocolLabel(row.protocol)}`,
    `问题：${qualityIssueLabel(row.issueType)}`,
    `最后时间：${row.lastSeen || '-'}`,
    `详情：${row.detail || '-'}`,
    `实时定位：${appURL(buildAppHash({ page: 'realtime', keyword: lookup.key, protocol: row.protocol }))}`,
    `轨迹证据：${appURL(buildAppHash({ page: 'history', keyword: filters.keyword, protocol: filters.protocol, filters }))}`,
    `原始记录：${appURL(buildAppHash({ page: 'history-query', keyword: rawFilters.keyword, protocol: rawFilters.protocol, filters: rawFilters }))}`,
    `车辆服务：${appURL(buildAppHash({ page: 'detail', keyword: lookup.key, protocol: row.protocol }))}`,
    `告警筛选：${appURL(buildAppHash({ page: 'alert-events', protocol: row.protocol, filters: { issueType: row.issueType } }))}`
  ].join('\n');
}

function focusVehicleFromIssue(row: QualityIssueRow): FocusVehicleService {
  const lookup = qualityIssueVehicleLookup(row);
  const filters = priorityIssueEvidenceFilters(row);
  const label = priorityIssueVehicleLabel(row);
  return {
    label,
    lookupKey: lookup.key,
    protocol: row.protocol,
    reason: `${row.severity === 'error' ? 'P0' : 'P1'} ${qualityIssueLabel(row.issueType)}`,
    statusLabel: row.severity === 'error' ? '优先处置' : '持续跟踪',
    statusColor: row.severity === 'error' ? 'red' : 'orange',
    realtimeEvidence: `来源 ${qualityProtocolLabel(row.protocol)} / 最后 ${row.lastSeen || '-'}`,
    historyEvidence: filters.dateFrom ? `${filters.dateFrom} 至 ${filters.dateTo}` : '待确认时间窗',
    alertEvidence: row.detail || qualityIssueLabel(row.issueType),
    statisticEvidence: '里程统计需回溯车辆口径',
    issueType: row.issueType
  };
}

function focusVehicleFromRealtime(row: VehicleRealtimeRow): FocusVehicleService {
  const status = rowServiceStatus(row);
  const label = [row.plate?.trim(), row.vin?.trim()].filter(Boolean).join(' / ') || row.phone || '-';
  const location = hasValidCoordinate(row) ? `${row.longitude.toFixed(6)}, ${row.latitude.toFixed(6)}` : '无有效坐标';
  return {
    label,
    lookupKey: row.vin || row.phone || row.plate,
    protocol: row.primaryProtocol,
    reason: row.online ? '最新在线车辆' : '最新车辆',
    statusLabel: status.label,
    statusColor: status.color,
    realtimeEvidence: `${row.onlineSourceCount}/${row.sourceCount} 来源在线 / ${row.lastSeen || '-'}`,
    historyEvidence: location,
    alertEvidence: row.onlineSourceCount < row.sourceCount ? '来源不完整，建议检查缺失协议' : '暂无高优先级告警',
    statisticEvidence: `速度 ${formatCount(row.speedKmh)} km/h / 里程 ${formatCount(row.totalMileageKm)} km`
  };
}

function sourceConsistencyAction(row: VehicleCoverageRow, onFilter: (filters: Record<string, string>) => void) {
  const consistency = row.sourceConsistency;
  if (!consistency) {
    return <Tag color="grey">未诊断</Tag>;
  }
  const color = consistency.severity === 'ok' ? 'green' as const : consistency.severity === 'error' ? 'red' as const : 'orange' as const;
  const label = consistency.title || consistency.status;
  if ((consistency.missingProtocols ?? []).length > 0) {
    return (
      <Button
        size="small"
        theme="light"
        type={color === 'red' ? 'danger' : color === 'orange' ? 'warning' : 'primary'}
        onClick={() => onFilter({ serviceStatus: 'degraded', missingProtocol: consistency.missingProtocols[0] })}
      >
        {label}
      </Button>
    );
  }
  return <Tag color={color}>{label}</Tag>;
}

export function Dashboard({
  onOpenVehicle,
  onOpenQuality,
  onOpenMap,
  onOpenRealtime,
  onOpenVehicles,
  onOpenHistory,
  onOpenMileage
}: {
  onOpenVehicle: (vin: string, protocol?: string) => void;
  onOpenQuality: (filters?: Record<string, string>) => void;
  onOpenMap: (filters?: Record<string, string>) => void;
  onOpenRealtime: (filters?: Record<string, string>) => void;
  onOpenVehicles: (filters?: Record<string, string>) => void;
  onOpenHistory: (filters?: Record<string, string>) => void;
  onOpenMileage: (filters?: Record<string, string>) => void;
}) {
  const [summary, setSummary] = useState<DashboardSummary | null>(null);
  const [serviceSummary, setServiceSummary] = useState<VehicleServiceSummary | null>(null);
  const [coverage, setCoverage] = useState<VehicleCoverageRow[]>([]);
  const [locations, setLocations] = useState<VehicleRealtimeRow[]>([]);
  const [qualityIssues, setQualityIssues] = useState<QualityIssueRow[]>([]);
  const [opsHealth, setOpsHealth] = useState<OpsHealth | null>(null);
  const [timeMonitorFilters, setTimeMonitorFilters] = useState<Record<string, string>>(() => {
    const today = todayDateString();
    return {
      dateFrom: previousDateString(today),
      dateTo: today
    };
  });
  const [loading, setLoading] = useState(true);
  const [coverageLoading, setCoverageLoading] = useState(false);
  const [coverageServiceStatusTitle, setCoverageServiceStatusTitle] = useState('');
  const [coverageFilters, setCoverageFilters] = useState<Record<string, string>>({});
  const localAMapConfigured = isAMapConfigured();
  const amapConfigured = opsHealth?.runtime?.amapWebJsConfigured ?? localAMapConfigured;
  const amapApiConfigured = opsHealth?.runtime?.amapApiConfigured ?? false;
  const amapSecurityProxyEnabled = opsHealth?.runtime?.amapSecurityProxyEnabled ?? false;
  const amapSecurityCodeExposed = opsHealth?.runtime?.amapSecurityCodeExposed ?? false;

  const loadCoverage = (values?: Record<string, string>) => {
    const nextValues = values ?? {};
    setCoverageLoading(true);
    setCoverageFilters(nextValues);
    const scopeTitle = [
      nextValues.serviceStatus ? serviceStatusTitle[nextValues.serviceStatus] ?? nextValues.serviceStatus : '',
      nextValues.missingProtocol ? missingProtocolTitle[nextValues.missingProtocol] ?? `缺 ${nextValues.missingProtocol}` : ''
    ].filter(Boolean).join(' / ');
    setCoverageServiceStatusTitle(scopeTitle);
    const params = new URLSearchParams({ limit: '8' });
    if (nextValues.keyword) params.set('keyword', nextValues.keyword);
    if (nextValues.coverage) params.set('coverage', nextValues.coverage);
    if (nextValues.missingProtocol) params.set('missingProtocol', nextValues.missingProtocol);
    if (nextValues.online) params.set('online', nextValues.online);
    if (nextValues.bindingStatus) params.set('bindingStatus', nextValues.bindingStatus);
    if (nextValues.serviceStatus) params.set('serviceStatus', nextValues.serviceStatus);
    api.vehicleCoverage(params)
      .then((page) => setCoverage(page.items))
      .catch((error: Error) => Toast.error(error.message))
      .finally(() => setCoverageLoading(false));
  };

  useEffect(() => {
    const tasks = [
      api.dashboardSummary().then(setSummary),
      api.vehicleServiceSummary().then(setServiceSummary),
      api.vehicleCoverage(new URLSearchParams({ limit: '8' })).then((page) => setCoverage(page.items)),
      api.vehicleRealtime(new URLSearchParams({ limit: '8' })).then((page) => setLocations(page.items)),
      api.alertEvents(new URLSearchParams({ limit: '5' })).then((page) => setQualityIssues(page.items)),
      api.opsHealth().then(setOpsHealth)
    ];
    Promise.allSettled(tasks)
      .then((results) => {
        const failed = results.find((result) => result.status === 'rejected');
        if (failed?.status === 'rejected') {
          const reason = failed.reason;
          Toast.error(reason instanceof Error ? reason.message : '总览数据加载失败');
        }
      })
      .finally(() => setLoading(false));
  }, []);

  const serviceActionQueue = useMemo<Array<{ label: string; count: number; filters: Record<string, string>; detail: string }>>(() => {
    const items: Array<{ label: string; count: number; filters: Record<string, string>; detail: string }> = [];
    if ((serviceSummary?.noDataVehicles ?? 0) > 0) {
      items.push({
        label: '确认平台转发',
        count: serviceSummary?.noDataVehicles ?? 0,
        filters: { serviceStatus: 'no_data' },
        detail: '车辆没有形成任何来源证据，优先确认上游平台是否持续转发。'
      });
    }
    if ((serviceSummary?.identityRequiredVehicles ?? 0) > 0) {
      items.push({
        label: '维护身份绑定',
        count: serviceSummary?.identityRequiredVehicles ?? 0,
        filters: { serviceStatus: 'identity_required' },
        detail: '已有数据但无法稳定归并到 VIN，会影响车辆服务聚合。'
      });
    }
    if ((serviceSummary?.archiveIncompleteVehicles ?? 0) > 0) {
      items.push({
        label: '完善车辆档案',
        count: serviceSummary?.archiveIncompleteVehicles ?? 0,
        filters: { archiveStatus: 'incomplete' },
        detail: '车辆缺少车牌、手机号或 OEM 等基础档案，影响后续运营查询和治理。'
      });
    }
    for (const field of serviceSummary?.archiveMissingFields ?? []) {
      if (field.count <= 0) continue;
      items.push({
        label: `补齐${field.title}`,
        count: field.count,
        filters: { archiveMissing: field.field },
        detail: `${field.title}会影响车辆档案检索、绑定确认和运营侧筛选。`
      });
    }
    for (const source of serviceSummary?.missingSources ?? []) {
      if (source.count <= 0) continue;
      items.push({
        label: `补齐 ${source.protocol} 来源`,
        count: source.count,
        filters: { serviceStatus: 'degraded', missingProtocol: source.protocol },
        detail: `${source.protocol} 来源缺失会降低跨来源定位、里程和实时判断可信度。`
      });
    }
    return items;
  }, [serviceSummary]);
  const commandOnlineCount = locations.filter((row) => row.online).length;
  const commandLocatedCount = locations.filter(hasValidCoordinate).length;
  const commandDegradedCount = locations.filter((row) => row.onlineSourceCount <= 0 || row.onlineSourceCount < row.sourceCount).length;
  const kpis: Array<{ label: string; value: string; filters: Record<string, string> }> = [
    { label: '总车辆', value: formatCount(serviceSummary?.totalVehicles), filters: {} },
    { label: '在线车辆', value: formatCount(serviceSummary?.onlineVehicles ?? summary?.onlineVehicles), filters: { online: 'online' } },
    { label: '今日活跃', value: formatCount(summary?.activeToday), filters: { online: 'online' } },
    { label: '有效定位', value: commandLocatedCount.toLocaleString(), filters: { online: 'online' } },
    { label: '告警车辆', value: formatCount(summary?.issueVehicles), filters: { serviceStatus: 'degraded' } },
    { label: '今日数据', value: formatCount(summary?.frameToday), filters: {} },
    { label: '档案不完整', value: formatCount(serviceSummary?.archiveIncompleteVehicles), filters: { archiveStatus: 'incomplete' } }
  ];
  const highPriorityIssue = qualityIssues.find((item) => item.severity === 'error') ?? qualityIssues[0];
  const highPriorityLookup = highPriorityIssue ? qualityIssueVehicleLookup(highPriorityIssue) : undefined;
  const highPriorityEvidenceFilters = highPriorityIssue ? priorityIssueEvidenceFilters(highPriorityIssue) : undefined;
  const focusVehicle = highPriorityIssue ? focusVehicleFromIssue(highPriorityIssue) : locations[0] ? focusVehicleFromRealtime(locations[0]) : undefined;
  const unhealthyLinkCount = (summary?.linkHealth ?? []).filter((item) => item.status !== 'ok').length;
  const commandMapPoints: VehicleMapPoint[] = locations.map((row, index) => ({
    id: row.vin || `${row.primaryProtocol || 'source'}-${index}`,
    label: row.plate || row.vin || 'unknown',
    longitude: row.longitude,
    latitude: row.latitude,
    online: row.online,
    title: `${row.plate || row.vin || '-'} ${row.primaryProtocol || ''} ${row.lastSeen || ''}`
  }));
  const customerHeroActions = [
    {
      title: '车辆地图',
      value: `${commandLocatedCount.toLocaleString()} 辆有定位`,
      detail: '按车查看实时位置、在线状态、速度和最新上报时间。',
      action: '进入地图',
      onClick: () => onOpenMap({ online: 'online' })
    },
    {
      title: '轨迹回放',
      value: `${formatCount(summary?.activeToday)} 今日活跃`,
      detail: '选择车辆和时间范围，回放历史路线并核对断点。',
      action: '回放轨迹',
      onClick: () => onOpenHistory()
    },
    {
      title: '里程统计',
      value: `${formatCount(serviceSummary?.totalVehicles)} 辆可统计`,
      detail: '按自定义时间查询区间里程、日里程和异常记录。',
      action: '查看统计',
      onClick: () => onOpenMileage({})
    },
    {
      title: '历史数据',
      value: `${formatCount(summary?.frameToday)} 今日数据`,
      detail: '按车辆、时间和字段裁剪查询历史位置与原始记录。',
      action: '查询导出',
      onClick: () => onOpenHistory({ tab: 'raw', includeFields: 'true' })
    }
  ];
  const customerJourneySteps = [
    {
      step: '01',
      title: '定位车辆',
      detail: '先在地图上确认车辆是否在线、坐标是否可信。',
      action: '车辆地图',
      onClick: () => onOpenMap({ online: 'online' })
    },
    {
      step: '02',
      title: '查看状态',
      detail: '进入实时监控查看速度、SOC、里程和最新上报。',
      action: '实时监控',
      onClick: () => onOpenRealtime({ online: 'online' })
    },
    {
      step: '03',
      title: '复盘轨迹',
      detail: '按自定义时间窗回放位置、速度和里程断点。',
      action: '轨迹回放',
      onClick: () => onOpenHistory()
    },
    {
      step: '04',
      title: '统计里程',
      detail: '用同一时间窗核对区间里程和每日统计。',
      action: '里程统计',
      onClick: () => onOpenMileage({})
    },
    {
      step: '05',
      title: '查询导出',
      detail: '导出历史位置、原始记录、字段明细和告警证据。',
      action: '历史数据',
      onClick: () => openTimeMonitorRaw()
    }
  ];
  const customerHealthItems = [
    {
      label: '在线车辆',
      value: formatCount(serviceSummary?.onlineVehicles ?? summary?.onlineVehicles),
      detail: vehicleServiceOnlineText(serviceSummary, summary),
      color: 'green' as const,
      onClick: () => onOpenVehicles({ online: 'online' })
    },
    {
      label: '有效定位',
      value: commandLocatedCount.toLocaleString(),
      detail: `当前抽样 ${locations.length.toLocaleString()} 辆，定位可用于地图和回放。`,
      color: commandLocatedCount > 0 ? 'blue' as const : 'orange' as const,
      onClick: () => onOpenMap({ online: 'online' })
    },
    {
      label: '需要关注',
      value: formatCount(summary?.issueVehicles),
      detail: highPriorityIssue ? `${qualityIssueLabel(highPriorityIssue.issueType)} / ${priorityIssueVehicleLabel(highPriorityIssue)}` : '暂无高优先级告警。',
      color: (summary?.issueVehicles ?? 0) > 0 ? 'orange' as const : 'green' as const,
      onClick: () => onOpenQuality()
    },
    {
      label: '时间范围监控',
      value: formatCount(summary?.activeToday),
      detail: '支持按任意时间窗查询轨迹、历史数据、里程和导出。',
      color: 'blue' as const,
      onClick: () => onOpenHistory()
    }
  ];
  const taskTimeMonitorSummary = (() => {
    const vehicle = String(timeMonitorFilters.keyword ?? '').trim() || '全部车辆';
    const source = String(timeMonitorFilters.protocol ?? '').trim() || '全部数据通道';
    const dateFrom = String(timeMonitorFilters.dateFrom ?? '').trim();
    const dateTo = String(timeMonitorFilters.dateTo ?? '').trim();
    const range = dateFrom || dateTo ? `${dateFrom || '-'} 至 ${dateTo || '-'}` : '全部时间';
    return `${vehicle} / ${source} / ${range}`;
  })();
  const customerTaskBoard = [
    {
      title: '先看全域在线',
      value: `${formatCount(serviceSummary?.onlineVehicles ?? summary?.onlineVehicles)} 在线`,
      detail: `地图有效定位 ${commandLocatedCount.toLocaleString()} 辆，优先确认车辆是否仍在上报。`,
      color: 'green' as const,
      primaryAction: '打开实时地图',
      secondaryAction: '查看在线车辆',
      onPrimary: () => onOpenMap({ online: 'online' }),
      onSecondary: () => onOpenRealtime({ online: 'online' })
    },
    {
      title: '再看重点车辆',
      value: focusVehicle?.label ?? '暂无重点车辆',
      detail: focusVehicle ? `${focusVehicle.reason}，${focusVehicle.realtimeEvidence}` : '当前没有高优先级车辆，保持日常巡检。',
      color: focusVehicle?.statusColor ?? 'green' as const,
      primaryAction: '车辆服务',
      secondaryAction: '复制处置卡',
      onPrimary: () => focusVehicle?.lookupKey && onOpenVehicle(focusVehicle.lookupKey, focusVehicle.protocol),
      onSecondary: () => copyFocusVehicleService(),
      disabled: !focusVehicle?.lookupKey
    },
    {
      title: '按时间窗复盘',
      value: taskTimeMonitorSummary,
      detail: '同一时间窗贯穿轨迹、里程、原始记录和告警，不需要跨页面重复输入。',
      color: 'blue' as const,
      primaryAction: '轨迹回放',
      secondaryAction: '里程统计',
      onPrimary: () => openTimeMonitorHistory(),
      onSecondary: () => openTimeMonitorMileage()
    },
    {
      title: '导出证据数据',
      value: `${formatCount(summary?.frameToday)} 今日数据`,
      detail: '面向 BI、客户复盘和异常定位，按车辆、时间、字段裁剪导出。',
      color: 'blue' as const,
      primaryAction: '历史导出',
      secondaryAction: '导出概览',
      onPrimary: () => openTimeMonitorRaw(),
      onSecondary: () => exportDashboardSnapshot()
    },
    {
      title: '闭环告警通知',
      value: `${formatCount(summary?.issueVehicles)} 告警车辆`,
      detail: highPriorityIssue ? `${qualityIssueLabel(highPriorityIssue.issueType)} / ${priorityIssueVehicleLabel(highPriorityIssue)}` : '暂无高优先级告警。',
      color: (summary?.issueVehicles ?? 0) > 0 ? 'orange' as const : 'green' as const,
      primaryAction: '告警事件',
      secondaryAction: '复制交接',
      onPrimary: () => onOpenQuality(highPriorityIssue?.issueType ? { issueType: highPriorityIssue.issueType } : {}),
      onSecondary: () => copyOperationsHandoff()
    }
  ];
  const capabilities = [
    {
      title: '实时地图',
      status: `在线态势 ${formatCount(serviceSummary?.onlineVehicles ?? summary?.onlineVehicles)}`,
      color: 'green' as const,
      description: '以高德地图为主视角查看车辆在线分布、定位有效性、来源一致性和地图接入状态。',
      action: '打开地图',
      onClick: () => onOpenMap({ online: 'online' })
    },
    {
      title: '实时监控',
      status: `在线 ${formatCount(serviceSummary?.onlineVehicles ?? summary?.onlineVehicles)}`,
      color: 'green' as const,
      description: '按车辆聚合最新位置、在线状态和多来源实时字段，支持实时地图查看。',
      action: '查看在线车辆',
      onClick: () => onOpenRealtime({ online: 'online' })
    },
    {
      title: '轨迹回放',
      status: `有效定位 ${formatCount(commandLocatedCount)}`,
      color: commandLocatedCount > 0 ? 'blue' as const : 'grey' as const,
      description: '围绕车辆回放历史位置轨迹，结合高德线路和原始记录定位异常。',
      action: '打开轨迹',
      onClick: () => onOpenHistory()
    },
    {
      title: '历史数据查询',
      status: `今日帧 ${formatCount(summary?.frameToday)}`,
      color: 'blue' as const,
      description: '查询位置历史和原始记录字段，为车辆问题复盘提供依据。',
      action: '查询历史',
      onClick: () => onOpenHistory({ tab: 'raw' })
    },
    {
      title: '告警事件触发与通知',
      status: `告警 ${formatCount(summary?.issueVehicles)}`,
      color: (summary?.issueVehicles ?? 0) > 0 ? 'orange' as const : 'green' as const,
      description: '围绕断链、无来源、VIN 缺失、字段缺失形成告警和通知闭环。',
      action: '查看告警',
      onClick: () => onOpenQuality()
    },
    {
      title: '里程统计',
      status: `统计车辆 ${formatCount(serviceSummary?.totalVehicles)}`,
      color: 'green' as const,
      description: '提供里程等运营统计，保证区间总值与每日统计口径闭合。',
      action: '查看统计',
      onClick: () => onOpenMileage()
    }
  ];
  const vehicleServicePrinciples = [
    {
      title: '一车一档',
      value: formatCount(serviceSummary?.totalVehicles),
      detail: '以 VIN 为主对象沉淀车牌、手机号、OEM、绑定状态和来源覆盖。'
    },
    {
      title: '一车一实时',
      value: formatCount(serviceSummary?.onlineVehicles ?? summary?.onlineVehicles),
      detail: '实时状态合并位置、在线、速度、SOC、里程和来源新鲜度。'
    },
    {
      title: '一车一轨迹',
      value: formatCount(commandLocatedCount),
      detail: '轨迹回放围绕车辆展开，协议来源只作为证据过滤条件。'
    },
    {
      title: '一车一统计',
      value: formatCount(serviceSummary?.totalVehicles),
      detail: '里程等运营指标按车辆口径闭合，再回溯到来源证据。'
    }
  ];
  const workflowSteps = [
    {
      title: '接入巡检',
      value: unhealthyLinkCount > 0 ? `${unhealthyLinkCount.toLocaleString()} 项关注` : '链路正常',
      color: unhealthyLinkCount > 0 ? 'orange' as const : 'green' as const,
      detail: '检查平台转发、消息队列、缓存和存储等关键链路。',
      action: '查看告警',
      onClick: () => onOpenQuality()
    },
    {
      title: '实时态势',
      value: `${formatCount(serviceSummary?.onlineVehicles ?? summary?.onlineVehicles)} 在线`,
      color: 'green' as const,
      detail: '确认车辆是否在线、是否有有效坐标以及来源是否完整。',
      action: '实时监控',
      onClick: () => onOpenRealtime({ online: 'online' })
    },
    {
      title: '轨迹复盘',
      value: `${formatCount(summary?.activeToday)} 活跃`,
      color: 'blue' as const,
      detail: '按车辆进入历史轨迹，复盘位置、速度、里程和断点。',
      action: '轨迹回放',
      onClick: () => onOpenHistory()
    },
    {
      title: '历史证据',
      value: `${formatCount(summary?.frameToday)} 帧`,
      color: 'blue' as const,
      detail: '查询原始记录和字段明细，形成可追溯的数据依据。',
      action: '历史查询',
      onClick: () => onOpenHistory({ tab: 'raw' })
    },
    {
      title: '告警事件',
      value: `${formatCount(summary?.issueVehicles)} 车辆`,
      color: (summary?.issueVehicles ?? 0) > 0 ? 'orange' as const : 'green' as const,
      detail: '把断链、缺 VIN、字段缺失等问题进入通知和处置队列。',
      action: '告警事件',
      onClick: () => onOpenQuality()
    },
    {
      title: '统计复核',
      value: `${formatCount(serviceSummary?.totalVehicles)} 车辆`,
      color: 'green' as const,
      detail: '核对里程统计口径，保证区间统计和每日统计闭合。',
      action: '里程统计',
      onClick: () => onOpenMileage()
    }
  ];
  const mapReadiness = [
    {
      title: '高德 Web JS',
      value: amapConfigured ? '已配置' : '待配置',
      color: amapConfigured ? 'green' as const : 'orange' as const,
      detail: amapConfigured ? '实时监控和轨迹回放可加载高德底图。' : '缺少 Web JS Key 时降级为坐标预览。'
    },
    {
      title: '安全代理',
      value: amapSecurityProxyEnabled ? '已启用' : '未启用',
      color: amapSecurityProxyEnabled ? 'green' as const : 'orange' as const,
      detail: amapSecurityProxyEnabled ? '安全码由服务端代理追加，不下发到浏览器。' : '生产环境建议启用 /_AMapService。'
    },
    {
      title: '服务端 API',
      value: amapApiConfigured ? '已配置' : '待配置',
      color: amapApiConfigured ? 'green' as const : 'orange' as const,
      detail: amapApiConfigured ? '逆地理、路线、围栏等服务端地图能力可扩展。' : '后端地图服务会降级。'
    },
    {
      title: '安全码暴露',
      value: amapSecurityCodeExposed ? '需处理' : '未暴露',
      color: amapSecurityCodeExposed ? 'red' as const : 'green' as const,
      detail: amapSecurityCodeExposed ? '浏览器端可见安全码，需要切换到安全代理。' : '符合生产密钥收敛要求。'
    }
  ];
  const mapWorkItems = [
    {
      title: '实时监控',
      value: `${commandLocatedCount.toLocaleString()} 个有效坐标`,
      detail: '在线车辆进入地图态势，点击车辆后继续查看车辆服务和实时字段。',
      action: '实时地图',
      onClick: () => onOpenMap({ online: 'online' })
    },
    {
      title: '轨迹回放',
      value: `${formatCount(summary?.activeToday)} 今日活跃`,
      detail: '按车辆和时间窗回放历史位置，支持打开高德线路和原始记录。',
      action: '轨迹回放',
      onClick: () => onOpenHistory()
    },
    {
      title: '历史证据',
      value: `${formatCount(summary?.frameToday)} 今日帧`,
      detail: '地图点位异常时直接回查位置历史、解析字段和原始帧。',
      action: '历史查询',
      onClick: () => onOpenHistory({ tab: 'raw', includeFields: 'true' })
    },
    {
      title: '告警通知',
      value: `${formatCount(summary?.issueVehicles)} 告警车辆`,
      detail: '断链、无来源、坐标异常进入告警队列并触发通知闭环。',
      action: '告警事件',
      onClick: () => onOpenQuality()
    }
  ];
  const operationWorkbench = [
    {
      title: '实时监控',
      value: `${formatCount(serviceSummary?.onlineVehicles ?? summary?.onlineVehicles)} 在线`,
      meta: `有效定位 ${commandLocatedCount.toLocaleString()}`,
      color: 'green' as const,
      detail: '面向值班人员确认车辆是否在线、坐标是否有效、来源是否完整。',
      actions: [
        { label: '打开实时地图', onClick: () => onOpenMap({ online: 'online' }) },
        { label: '查看在线车辆', onClick: () => onOpenRealtime({ online: 'online' }) }
      ]
    },
    {
      title: '轨迹回放',
      value: `${formatCount(summary?.activeToday)} 今日活跃`,
      meta: '高德轨迹证据',
      color: 'blue' as const,
      detail: '按车辆回看位置、速度、里程和断点，用于定位异常复盘。',
      actions: [
        { label: '打开轨迹回放', onClick: () => onOpenHistory() },
        { label: '查历史明细', onClick: () => onOpenHistory({ tab: 'raw', includeFields: 'true' }) }
      ]
    },
    {
      title: '历史数据查询',
      value: `${formatCount(summary?.frameToday)} 今日帧`,
      meta: '字段裁剪与导出',
      color: 'blue' as const,
      detail: '查询位置历史、历史明细和字段明细，为车辆服务提供可追溯依据。',
      actions: [
        { label: '查询历史数据', onClick: () => onOpenHistory({ tab: 'location' }) },
        { label: '查询解析字段', onClick: () => onOpenHistory({ tab: 'raw', includeFields: 'true' }) }
      ]
    },
    {
      title: '告警事件与通知',
      value: `${formatCount(summary?.issueVehicles)} 告警车辆`,
      meta: highPriorityIssue ? `${highPriorityIssue.severity === 'error' ? 'P0' : 'P1'} ${qualityIssueLabel(highPriorityIssue.issueType)}` : '暂无高优先级',
      color: (summary?.issueVehicles ?? 0) > 0 ? 'orange' as const : 'green' as const,
      detail: '把断链、无来源、VIN 缺失、字段缺失转成可通知、可闭环的事件。',
      actions: [
        { label: '查看告警事件', onClick: () => onOpenQuality() },
        { label: '处理最高优先级', onClick: () => onOpenQuality(highPriorityIssue?.issueType ? { issueType: highPriorityIssue.issueType } : {}) }
      ]
    },
    {
      title: '里程统计',
      value: `${formatCount(serviceSummary?.totalVehicles)} 车辆口径`,
      meta: '区间闭合复核',
      color: 'green' as const,
      detail: '里程等指标先按车辆口径闭合，再回溯轨迹和原始记录。',
      actions: [
        { label: '打开里程统计', onClick: () => onOpenMileage() },
        { label: '查看车辆中心', onClick: () => onOpenVehicles({}) }
      ]
    }
  ];
  const timeMonitorScope = (values = timeMonitorFilters) => {
    const normalized: Record<string, string> = {};
    for (const key of ['keyword', 'protocol', 'dateFrom', 'dateTo'] as const) {
      const value = String(values[key] ?? '').trim();
      if (value) {
        normalized[key] = value;
      }
    }
    return normalized;
  };
  const openTimeMonitorHistory = () => {
    onOpenHistory(timeMonitorScope());
  };
  const openTimeMonitorMileage = () => {
    onOpenMileage(timeMonitorScope());
  };
  const openTimeMonitorRaw = () => {
    onOpenHistory({ ...timeMonitorScope(), tab: 'raw', includeFields: 'true' });
  };
  const openTimeMonitorAlerts = () => {
    const scope = timeMonitorScope();
    onOpenQuality({
      ...(scope.keyword ? { keyword: scope.keyword } : {}),
      ...(scope.protocol ? { protocol: scope.protocol } : {})
    });
  };
  const timeMonitorSummary = (() => {
    const scope = timeMonitorScope();
    const vehicle = scope.keyword || '全部车辆';
    const source = scope.protocol || '全部数据通道';
    const range = scope.dateFrom || scope.dateTo ? `${scope.dateFrom || '-'} 至 ${scope.dateTo || '-'}` : '全部时间';
    return `${vehicle} / ${source} / ${range}`;
  })();
  const timeMonitorReviewItems = [
    {
      label: '车辆范围',
      value: timeMonitorScope().keyword || '全部车辆',
      detail: timeMonitorScope().protocol || '全部数据通道',
      color: timeMonitorScope().keyword ? 'green' as const : 'blue' as const
    },
    {
      label: '复盘时间',
      value: timeMonitorScope().dateFrom || timeMonitorScope().dateTo ? `${timeMonitorScope().dateFrom || '-'} 至 ${timeMonitorScope().dateTo || '-'}` : '全部时间',
      detail: '同步带入轨迹、里程、历史证据和告警',
      color: 'blue' as const
    },
    {
      label: '轨迹证据',
      value: `${formatCount(summary?.activeToday)} 活跃`,
      detail: '位置、速度、里程断点同窗复核',
      color: 'blue' as const
    },
    {
      label: '统计证据',
      value: `${formatCount(serviceSummary?.totalVehicles)} 车辆`,
      detail: '区间里程、日统计和异常点闭合',
      color: 'green' as const
    },
    {
      label: '风险事件',
      value: `${formatCount(summary?.issueVehicles)} 告警`,
      detail: highPriorityIssue ? qualityIssueLabel(highPriorityIssue.issueType) : '暂无高优先级',
      color: (summary?.issueVehicles ?? 0) > 0 ? 'orange' as const : 'green' as const
    }
  ];
  const timeMonitorScopeValue = timeMonitorScope();
  const timeMonitorWindowLabel = dayRangeText(timeMonitorScopeValue.dateFrom, timeMonitorScopeValue.dateTo);
  const timeMonitorChecklist = [
    {
      label: '范围可解释',
      value: timeMonitorScopeValue.keyword ? '单车聚焦' : '全域巡检',
      detail: `${timeMonitorScopeValue.protocol || '全部数据通道'} / ${timeMonitorWindowLabel}`,
      color: timeMonitorScopeValue.dateFrom && timeMonitorScopeValue.dateTo ? 'green' as const : 'orange' as const
    },
    {
      label: '轨迹可复盘',
      value: `${formatCount(summary?.activeToday)} 活跃车辆`,
      detail: '可进入轨迹页核对位置、速度、里程断点和停驶片段。',
      color: (summary?.activeToday ?? 0) > 0 ? 'green' as const : 'orange' as const
    },
    {
      label: '数据可导出',
      value: `${formatCount(summary?.frameToday)} 今日数据`,
      detail: '历史查询默认带原始记录与解析字段，支持按字段缩小导出体积。',
      color: (summary?.frameToday ?? 0) > 0 ? 'blue' as const : 'orange' as const
    },
    {
      label: '异常可闭环',
      value: `${formatCount(summary?.issueVehicles)} 告警车辆`,
      detail: highPriorityIssue ? `${qualityIssueLabel(highPriorityIssue.issueType)} / ${priorityIssueVehicleLabel(highPriorityIssue)}` : '当前没有高优先级告警。',
      color: (summary?.issueVehicles ?? 0) > 0 ? 'orange' as const : 'green' as const
    }
  ];
  const copyTimeMonitorReviewPackage = () => {
    const scope = timeMonitorScope();
    const rawFilters = { ...scope, tab: 'raw', includeFields: 'true' };
    const lines = [
      '【客户时间窗复盘包】',
      `范围：${timeMonitorSummary}`,
      `时间窗判定：${dayRangeText(scope.dateFrom, scope.dateTo)}`,
      '平台能力：实时地图 / 轨迹回放 / 里程统计 / 历史数据查询 / 告警通知',
      `车辆范围：${scope.keyword || '全部车辆'}`,
      `数据通道：${scope.protocol || '全部数据通道'}`,
      `时间范围：${scope.dateFrom || '-'} 至 ${scope.dateTo || '-'}`,
      `轨迹证据：今日活跃 ${formatCount(summary?.activeToday)}，用于回放位置、速度、里程断点`,
      `统计证据：车辆口径 ${formatCount(serviceSummary?.totalVehicles)}，用于区间里程和日统计闭合`,
      `历史证据：今日数据 ${formatCount(summary?.frameToday)}，用于原始记录与解析字段复核`,
      `告警事件：${formatCount(summary?.issueVehicles)} 辆车存在告警`,
      '交付核对：',
      ...timeMonitorChecklist.map((item, index) => `${index + 1}. ${item.label}：${item.value}；${item.detail}`),
      `轨迹回放：${appURL(buildAppHash({ page: 'history', keyword: scope.keyword, protocol: scope.protocol, filters: scope }))}`,
      `里程统计：${appURL(buildAppHash({ page: 'mileage', keyword: scope.keyword, protocol: scope.protocol, filters: scope }))}`,
      `历史数据查询：${appURL(buildAppHash({ page: 'history-query', keyword: scope.keyword, protocol: scope.protocol, filters: rawFilters }))}`,
      `告警通知：${appURL(buildAppHash({ page: 'alert-events', keyword: scope.keyword, protocol: scope.protocol, filters: scope }))}`,
      `实时地图：${appURL(buildAppHash({ page: 'map', keyword: scope.keyword, protocol: scope.protocol, filters: scope }))}`
    ];
    copyText(lines.join('\n'), '时间窗复盘包');
  };
  const timeMonitorWorkbench = [
    {
      label: '轨迹回放',
      value: `${formatCount(summary?.activeToday)} 活跃`,
      detail: '查看时间窗内车辆位置、速度、里程和断点。',
      action: '打开轨迹',
      color: 'blue' as const,
      onClick: openTimeMonitorHistory
    },
    {
      label: '里程核对',
      value: `${formatCount(serviceSummary?.totalVehicles)} 车辆`,
      detail: '用同一范围核对区间里程和日统计闭合。',
      action: '核对里程',
      color: 'green' as const,
      onClick: openTimeMonitorMileage
    },
    {
      label: '历史证据',
      value: `${formatCount(summary?.frameToday)} 帧`,
      detail: '按车辆、时间和字段裁剪导出原始记录与解析字段。',
      action: '导出证据',
      color: 'blue' as const,
      onClick: openTimeMonitorRaw
    },
    {
      label: '告警复盘',
      value: `${formatCount(summary?.issueVehicles)} 告警`,
      detail: '查看该车辆或来源在当前范围内的风险事件。',
      action: '查看告警',
      color: (summary?.issueVehicles ?? 0) > 0 ? 'orange' as const : 'green' as const,
      onClick: openTimeMonitorAlerts
    }
  ];
  const dataFlowStages = [
    {
      stage: '01',
      title: '车辆接入',
      owner: '接入网关',
      evidence: `32960 / 808 / MQTT，连接 ${formatCount(opsHealth?.activeConnections)}`,
      detail: '只接收真实实时数据帧和必要鉴权注册帧，接入来源最终归并到车辆服务。',
      action: '运维质量',
      onClick: () => onOpenQuality()
    },
    {
      stage: '02',
      title: '统一解析',
      owner: '字段映射',
      evidence: `今日帧 ${formatCount(summary?.frameToday)}，Kafka Lag ${formatLag(summary?.kafkaLag)}`,
      detail: '一次解析生成扁平字段、原始证据和车辆身份关联，避免三处重复解析。',
      action: '历史字段',
      onClick: () => onOpenHistory({ tab: 'raw', includeFields: 'true' })
    },
    {
      stage: '03',
      title: '实时投影',
      owner: 'Redis KV',
      evidence: `在线 Key ${formatCount(opsHealth?.redisOnlineKeys)}，在线车辆 ${formatCount(serviceSummary?.onlineVehicles ?? summary?.onlineVehicles)}`,
      detail: '快速写入车辆最新状态、在线 TTL 和全量协议字段，支撑 0-1 秒监控。',
      action: '实时监控',
      onClick: () => onOpenRealtime({ online: 'online' })
    },
    {
      stage: '04',
      title: '车辆归并',
      owner: 'Vehicle Service',
      evidence: `多源 ${formatCount(serviceSummary?.multiSourceVehicles)}，单源 ${formatCount(serviceSummary?.singleSourceVehicles)}`,
      detail: '以 VIN 合并来源证据，车牌、手机号和 OEM 只是车辆服务的检索键。',
      action: '车辆中心',
      onClick: () => onOpenVehicles({})
    },
    {
      stage: '05',
      title: '历史证据',
      owner: 'TDengine / MySQL',
      evidence: `轨迹 ${formatCount(summary?.activeToday)} 活跃，原始记录 ${formatCount(summary?.frameToday)} 帧`,
      detail: '位置、原始记录和解析字段可分页查询，并能回跳轨迹、车辆服务和告警。',
      action: '轨迹回放',
      onClick: () => onOpenHistory()
    },
    {
      stage: '06',
      title: '运营闭环',
      owner: '告警 / 统计',
      evidence: `告警 ${formatCount(summary?.issueVehicles)}，统计车辆 ${formatCount(serviceSummary?.totalVehicles)}`,
      detail: '断链、缺字段、里程异常和离线时长进入通知、统计和复核工作流。',
      action: '里程统计',
      onClick: () => onOpenMileage()
    }
  ];
  const scenarioNavigation = [
    {
      title: '实时监控',
      objective: '确认车辆是否在线、位置是否可信、必要接入来源是否齐全。',
      evidence: `Redis 在线态 / 最新定位 / 有效坐标 ${commandLocatedCount.toLocaleString()}`,
      sla: '目标 0-1 秒内进入实时视图',
      primaryAction: '实时监控',
      secondaryAction: '地图态势',
      onPrimary: () => onOpenRealtime({ online: 'online' }),
      onSecondary: () => onOpenMap({ online: 'online' })
    },
    {
      title: '轨迹回放',
      objective: '按车辆复盘位置、速度、里程和断点，定位平台转发或车辆异常。',
      evidence: `高德轨迹底座 / 今日活跃 ${formatCount(summary?.activeToday)}`,
      sla: '支持按车辆和时间窗快速回放',
      primaryAction: '轨迹回放',
      secondaryAction: '原始记录',
      onPrimary: () => onOpenHistory(),
      onSecondary: () => onOpenHistory({ tab: 'raw', includeFields: 'true' })
    },
    {
      title: '历史数据查询',
      objective: '围绕车辆查询位置、原始记录和字段明细，给 BI、运维和业务复盘提供依据。',
      evidence: `今日数据 ${formatCount(summary?.frameToday)} / 支持字段裁剪与导出`,
      sla: '优先返回必要字段，避免大 JSON 拖慢查询',
      primaryAction: '历史查询',
      secondaryAction: '字段证据',
      onPrimary: () => onOpenHistory({ tab: 'location' }),
      onSecondary: () => onOpenHistory({ tab: 'raw', includeFields: 'true' })
    },
    {
      title: '告警事件触发和通知',
      objective: '把断链、无来源、VIN 缺失、字段缺失转换为可通知、可闭环事件。',
      evidence: `告警车辆 ${formatCount(summary?.issueVehicles)} / 最高优先级 ${highPriorityIssue ? qualityIssueLabel(highPriorityIssue.issueType) : '暂无'}`,
      sla: 'P0 进入通知队列，超时升级',
      primaryAction: '告警事件',
      secondaryAction: '通知规则',
      onPrimary: () => onOpenQuality(),
      onSecondary: () => onOpenQuality(highPriorityIssue?.issueType ? { issueType: highPriorityIssue.issueType } : {})
    },
    {
      title: '里程统计',
      objective: '按车辆口径查询里程等指标，保证区间统计和日统计可闭合。',
      evidence: `车辆口径 ${formatCount(serviceSummary?.totalVehicles)} / 区间统计可追溯轨迹证据`,
      sla: '统计值必须能追溯轨迹和原始记录',
      primaryAction: '里程统计',
      secondaryAction: '车辆中心',
      onPrimary: () => onOpenMileage(),
      onSecondary: () => onOpenVehicles({})
    }
  ];
  const copyOperationsHandoff = () => {
    const unhealthyLinks = (summary?.linkHealth ?? []).filter((item) => item.status !== 'ok');
    const priorityAction = serviceActionQueue[0];
    const highPriorityLookupKey = highPriorityLookup?.key;
    const highPriorityFilters = highPriorityEvidenceFilters;
    const lines = [
      '【车辆服务中台运营交接摘要】',
      `在线车辆：${formatCount(serviceSummary?.onlineVehicles ?? summary?.onlineVehicles)} / ${formatCount(serviceSummary?.totalVehicles)}`,
      `今日活跃：${formatCount(summary?.activeToday)}`,
      `今日帧量：${formatCount(summary?.frameToday)}`,
      `实时地图有效定位：${commandLocatedCount.toLocaleString()}`,
      `告警车辆：${formatCount(summary?.issueVehicles)}`,
      `高德地图：Web JS ${amapConfigured ? '已配置' : '待配置'} / 服务端 API ${amapApiConfigured ? '已配置' : '待配置'} / 安全代理 ${amapSecurityProxyEnabled ? '已启用' : '未启用'}`,
      `优先动作：${priorityAction ? `${priorityAction.label} ${priorityAction.count.toLocaleString()}辆 - ${priorityAction.detail}` : '暂无待办'}`,
      highPriorityIssue ? `最高告警：${highPriorityIssue.severity === 'error' ? 'P0' : 'P1'} ${qualityIssueLabel(highPriorityIssue.issueType)} / ${priorityIssueVehicleLabel(highPriorityIssue)} / ${highPriorityIssue.lastSeen || '-'}` : '最高告警：暂无',
      highPriorityIssue ? `告警详情：${highPriorityIssue.detail || '-'}` : '',
      `实时监控：${appURL(buildAppHash({ page: 'realtime', filters: { online: 'online' } }))}`,
      `实时地图：${appURL(buildAppHash({ page: 'map', filters: { online: 'online' } }))}`,
      `轨迹回放：${appURL(buildAppHash({ page: 'history', keyword: highPriorityFilters?.keyword, protocol: highPriorityFilters?.protocol, filters: highPriorityFilters }))}`,
      `原始记录：${appURL(buildAppHash({ page: 'history-query', keyword: highPriorityFilters?.keyword, protocol: highPriorityFilters?.protocol, filters: { ...highPriorityFilters, tab: 'raw', includeFields: 'true' } }))}`,
      `告警事件：${appURL(buildAppHash({ page: 'alert-events', filters: highPriorityIssue?.issueType ? { issueType: highPriorityIssue.issueType } : {} }))}`,
      `里程统计：${appURL(buildAppHash({ page: 'mileage', keyword: highPriorityLookupKey, protocol: highPriorityIssue?.protocol }))}`,
      `车辆服务：${appURL(buildAppHash({ page: 'detail', keyword: highPriorityLookupKey, protocol: highPriorityIssue?.protocol }))}`
    ].filter(Boolean);
    copyText(lines.join('\n'), '运营交接摘要');
  };
  const copyScenarioBlueprint = () => {
    const lines = [
      '【车辆服务中台功能蓝图】',
      '定位：32960 / 808 / 宇通 MQTT 都只是车辆接入来源，最终围绕一辆车提供实时、轨迹、历史、告警、统计能力。',
      `高德地图：Web JS ${amapConfigured ? '已配置' : '待配置'}；服务端 API ${amapApiConfigured ? '已配置' : '待配置'}；安全代理 ${amapSecurityProxyEnabled ? '已启用' : '未启用'}；安全码${amapSecurityCodeExposed ? '已暴露' : '未暴露'}`,
      `车辆规模：${formatCount(serviceSummary?.totalVehicles)}；在线：${formatCount(serviceSummary?.onlineVehicles ?? summary?.onlineVehicles)}；告警：${formatCount(summary?.issueVehicles)}`,
      '',
      ...scenarioNavigation.map((item, index) => [
        `${index + 1}. ${item.title}`,
        `   目标：${item.objective}`,
        `   证据：${item.evidence}`,
        `   SLA：${item.sla}`
      ].join('\n')),
      '',
      `入口：${appURL(buildAppHash({ page: 'dashboard' }))}`
    ];
    copyText(lines.join('\n'), '功能蓝图');
  };
  const copyDataFlowBlueprint = () => {
    const lines = [
      '【车辆服务中台数据流转图】',
      '原则：32960 / 808 / 宇通 MQTT 是车辆接入来源，最终都归并为同一辆车的车辆服务。',
      `运行态：连接 ${formatCount(opsHealth?.activeConnections)}；在线 Key ${formatCount(opsHealth?.redisOnlineKeys)}；Kafka Lag ${formatLag(summary?.kafkaLag)}；今日帧 ${formatCount(summary?.frameToday)}`,
      '',
      ...dataFlowStages.map((item) => [
        `${item.stage}. ${item.title} / ${item.owner}`,
        `   证据：${item.evidence}`,
        `   说明：${item.detail}`
      ].join('\n')),
      '',
      `实时监控：${appURL(buildAppHash({ page: 'realtime', filters: { online: 'online' } }))}`,
      `车辆中心：${appURL(buildAppHash({ page: 'vehicles' }))}`,
      `轨迹回放：${appURL(buildAppHash({ page: 'history' }))}`,
      `历史查询：${appURL(buildAppHash({ page: 'history-query', filters: { tab: 'raw', includeFields: 'true' } }))}`,
      `告警事件：${appURL(buildAppHash({ page: 'alert-events' }))}`,
      `里程统计：${appURL(buildAppHash({ page: 'mileage' }))}`,
      `运维质量：${appURL(buildAppHash({ page: 'ops-quality' }))}`
    ];
    copyText(lines.join('\n'), '数据流转图');
  };
  const copyFocusVehicleService = () => {
    if (!focusVehicle) {
      Toast.warning('当前没有重点车辆服务可复制');
      return;
    }
    const commonFilters = { keyword: focusVehicle.lookupKey, protocol: focusVehicle.protocol ?? '' };
    const lines = [
      '【重点车辆服务处置卡】',
      `车辆：${focusVehicle.label}`,
      `原因：${focusVehicle.reason}`,
      `服务状态：${focusVehicle.statusLabel}`,
      `实时证据：${focusVehicle.realtimeEvidence}`,
      `轨迹证据：${focusVehicle.historyEvidence}`,
      `告警证据：${focusVehicle.alertEvidence}`,
      `统计证据：${focusVehicle.statisticEvidence}`,
      `车辆服务：${appURL(buildAppHash({ page: 'detail', keyword: focusVehicle.lookupKey, protocol: focusVehicle.protocol }))}`,
      `实时监控：${appURL(buildAppHash({ page: 'realtime', keyword: focusVehicle.lookupKey, protocol: focusVehicle.protocol }))}`,
      `轨迹回放：${appURL(buildAppHash({ page: 'history', keyword: focusVehicle.lookupKey, protocol: focusVehicle.protocol }))}`,
      `原始记录：${appURL(buildAppHash({ page: 'history-query', keyword: focusVehicle.lookupKey, protocol: focusVehicle.protocol, filters: { ...commonFilters, tab: 'raw', includeFields: 'true' } }))}`,
      `里程统计：${appURL(buildAppHash({ page: 'mileage', keyword: focusVehicle.lookupKey, protocol: focusVehicle.protocol }))}`,
      `告警事件：${appURL(buildAppHash({ page: 'alert-events', keyword: focusVehicle.lookupKey, protocol: focusVehicle.protocol, filters: focusVehicle.issueType ? { issueType: focusVehicle.issueType } : {} }))}`
    ];
    copyText(lines.join('\n'), '重点车辆服务处置卡');
  };
  const buildDashboardSnapshotRows = () => {
    const unhealthyLinks = (summary?.linkHealth ?? []).filter((item) => item.status !== 'ok');
    const priorityAction = serviceActionQueue[0];
    const rows: DashboardSnapshotRow[] = [
      {
        section: '车辆服务',
        item: '在线车辆',
        value: `${formatCount(serviceSummary?.onlineVehicles ?? summary?.onlineVehicles)} / ${formatCount(serviceSummary?.totalVehicles)}`,
        detail: '统一车辆服务在线态势'
      },
      {
        section: '车辆服务',
        item: '今日活跃',
        value: formatCount(summary?.activeToday),
        detail: '当天有有效上报或历史记录的车辆服务对象'
      },
      {
        section: '实时监控',
        item: '有效定位',
        value: commandLocatedCount.toLocaleString(),
        detail: `当前预览 ${locations.length.toLocaleString()} 条车辆实时数据`
      },
      {
        section: '实时监控',
        item: '来源异常',
        value: commandDegradedCount.toLocaleString(),
        detail: '当前预览中离线或来源不完整车辆'
      },
      {
        section: '历史数据',
        item: '今日帧量',
        value: formatCount(summary?.frameToday),
        detail: '历史查询和导出可按车辆、时间、字段裁剪'
      },
      {
        section: '告警事件',
        item: '告警车辆',
        value: formatCount(summary?.issueVehicles),
        detail: highPriorityIssue ? `${qualityIssueLabel(highPriorityIssue.issueType)} / ${priorityIssueVehicleLabel(highPriorityIssue)}` : '暂无最高优先级告警'
      },
      {
        section: '地图能力',
        item: '高德地图',
        value: amapConfigured ? '已配置' : '待配置',
        detail: '用于实时监控和轨迹回放地图底座'
      },
      {
        section: '优先动作',
        item: priorityAction?.label ?? '暂无待办',
        value: priorityAction ? priorityAction.count.toLocaleString() : '0',
        detail: priorityAction?.detail ?? '当前没有必须立即处理的车辆服务事项'
      }
    ];
    (serviceSummary?.serviceStatuses ?? summary?.serviceStatuses ?? []).forEach((item) => {
      rows.push({
        section: '服务状态',
        item: item.title || serviceStatusTitle[item.status] || item.status,
        value: item.count.toLocaleString(),
        detail: serviceStatusTitle[item.status] || item.status
      });
    });
    return rows;
  };
  const exportDashboardSnapshot = () => {
    const rows = buildDashboardSnapshotRows();
    if (rows.length === 0) {
      Toast.warning('当前没有可导出的驾驶舱摘要');
      return;
    }
    downloadCsv('dashboard-snapshot.csv', buildCsv(dashboardSnapshotColumns, rows));
    Toast.success(`已导出 ${rows.length.toLocaleString()} 条驾驶舱摘要`);
  };
  const commandCenterItems = [
    {
      title: '全域车辆监控',
      value: `${formatCount(serviceSummary?.onlineVehicles ?? summary?.onlineVehicles)} 在线`,
      detail: `有效定位 ${commandLocatedCount.toLocaleString()} 辆，先从地图确认车辆分布、在线状态和最新位置。`,
      color: 'green' as const,
      primaryAction: '打开车辆地图',
      secondaryAction: '在线车辆',
      onPrimary: () => onOpenMap({ online: 'online' }),
      onSecondary: () => onOpenVehicles({ online: 'online' })
    },
    {
      title: '异常车辆闭环',
      value: `${formatCount(summary?.issueVehicles)} 告警`,
      detail: highPriorityIssue ? `最高优先级：${qualityIssueLabel(highPriorityIssue.issueType)} / ${priorityIssueVehicleLabel(highPriorityIssue)}` : '当前没有高优先级告警，保持实时巡检。',
      color: (summary?.issueVehicles ?? 0) > 0 ? 'orange' as const : 'green' as const,
      primaryAction: '告警事件',
      secondaryAction: '通知规则',
      onPrimary: () => onOpenQuality(highPriorityIssue?.issueType ? { issueType: highPriorityIssue.issueType } : {}),
      onSecondary: () => onOpenQuality(highPriorityIssue?.issueType ? { issueType: highPriorityIssue.issueType } : {})
    },
    {
      title: '自定义时间复盘',
      value: taskTimeMonitorSummary,
      detail: '一个时间窗贯穿轨迹回放、里程统计、历史查询和告警复盘，适合客户问询与 BI 核对。',
      color: 'blue' as const,
      primaryAction: '轨迹复盘',
      secondaryAction: '里程统计',
      onPrimary: () => openTimeMonitorHistory(),
      onSecondary: () => openTimeMonitorMileage()
    },
    {
      title: '数据交付与导出',
      value: `${formatCount(summary?.frameToday)} 今日数据`,
      detail: '按车辆、时间、字段裁剪导出位置、原始记录和字段证据，交付给业务或客户复盘。',
      color: 'blue' as const,
      primaryAction: '历史导出',
      secondaryAction: '导出概览',
      onPrimary: () => openTimeMonitorRaw(),
      onSecondary: () => exportDashboardSnapshot()
    }
  ];
  const customerServicePathItems = [
    {
      title: '找车',
      value: formatCount(serviceSummary?.totalVehicles),
      detail: '按 VIN、车牌、手机号或 OEM 进入车辆服务，协议来源只作为证据。',
      action: '车辆中心',
      color: 'blue' as const,
      onClick: () => onOpenVehicles({})
    },
    {
      title: '看位置',
      value: `${commandLocatedCount.toLocaleString()} 有定位`,
      detail: '优先打开实时地图，判断车辆是否在线、坐标是否有效、是否存在断链。',
      action: '实时地图',
      color: commandLocatedCount > 0 ? 'green' as const : 'orange' as const,
      onClick: () => onOpenMap({ online: 'online' })
    },
    {
      title: '复盘时间',
      value: dayRangeText(timeMonitorScopeValue.dateFrom, timeMonitorScopeValue.dateTo),
      detail: '同一个时间窗贯穿轨迹回放、里程统计、原始记录和告警复盘。',
      action: '轨迹回放',
      color: 'blue' as const,
      onClick: openTimeMonitorHistory
    },
    {
      title: '交付数据',
      value: `${formatCount(summary?.frameToday)} 今日数据`,
      detail: '按车辆、时间、字段裁剪导出位置历史、原始记录和字段明细。',
      action: '查询导出',
      color: 'blue' as const,
      onClick: openTimeMonitorRaw
    },
    {
      title: '闭环异常',
      value: `${formatCount(summary?.issueVehicles)} 告警`,
      detail: highPriorityIssue ? `${qualityIssueLabel(highPriorityIssue.issueType)} / ${priorityIssueVehicleLabel(highPriorityIssue)}` : '暂无高优先级告警，保持日常巡检。',
      action: '告警事件',
      color: (summary?.issueVehicles ?? 0) > 0 ? 'orange' as const : 'green' as const,
      onClick: () => onOpenQuality()
    }
  ];
  const copyCustomerServiceGuide = () => {
    const scope = timeMonitorScope();
    const rawFilters = { ...scope, tab: 'raw', includeFields: 'true' };
    const lines = [
      '【车辆客户服务说明】',
      '服务对象：车辆，不是接入来源。',
      `车辆规模：${formatCount(serviceSummary?.totalVehicles)}，在线车辆：${formatCount(serviceSummary?.onlineVehicles ?? summary?.onlineVehicles)}，有效定位：${commandLocatedCount.toLocaleString()}`,
      `当前时间窗：${timeMonitorSummary}（${dayRangeText(scope.dateFrom, scope.dateTo)}）`,
      `告警车辆：${formatCount(summary?.issueVehicles)}，最高优先级：${highPriorityIssue ? `${qualityIssueLabel(highPriorityIssue.issueType)} / ${priorityIssueVehicleLabel(highPriorityIssue)}` : '暂无'}`,
      '',
      '客户服务路径：',
      '1. 找车：先按 VIN、车牌、手机号或 OEM 锁定车辆。',
      '2. 看位置：打开实时地图确认车辆在线、坐标和最新上报。',
      '3. 复盘时间：同一时间窗查看轨迹、里程和告警。',
      '4. 交付数据：按车辆、时间、字段导出位置历史、原始记录和字段明细。',
      '5. 闭环异常：告警事件进入通知和处置流程。',
      `车辆中心：${appURL(buildAppHash({ page: 'vehicles' }))}`,
      `实时地图：${appURL(buildAppHash({ page: 'map', filters: { online: 'online' } }))}`,
      `轨迹回放：${appURL(buildAppHash({ page: 'history', keyword: scope.keyword, protocol: scope.protocol, filters: scope }))}`,
      `里程统计：${appURL(buildAppHash({ page: 'mileage', keyword: scope.keyword, protocol: scope.protocol, filters: scope }))}`,
      `历史数据：${appURL(buildAppHash({ page: 'history-query', keyword: scope.keyword, protocol: scope.protocol, filters: rawFilters }))}`,
      `告警事件：${appURL(buildAppHash({ page: 'alert-events', keyword: scope.keyword, protocol: scope.protocol, filters: scope }))}`
    ];
    copyText(lines.join('\n'), '客户服务说明');
  };
  const customerCockpitMetrics = [
    {
      label: '车辆总数',
      value: formatCount(serviceSummary?.totalVehicles),
      detail: '以 VIN 聚合车牌、手机号、OEM 和来源证据',
      color: 'blue' as const,
      onClick: () => onOpenVehicles({})
    },
    {
      label: '在线车辆',
      value: formatCount(serviceSummary?.onlineVehicles ?? summary?.onlineVehicles),
      detail: vehicleServiceOnlineText(serviceSummary, summary),
      color: 'green' as const,
      onClick: () => onOpenMap({ online: 'online' })
    },
    {
      label: '有效定位',
      value: commandLocatedCount.toLocaleString(),
      detail: '用于实时地图、轨迹回放和客户位置问询',
      color: commandLocatedCount > 0 ? 'green' as const : 'orange' as const,
      onClick: () => onOpenRealtime({ online: 'online' })
    },
    {
      label: '告警车辆',
      value: formatCount(summary?.issueVehicles),
      detail: highPriorityIssue ? `${qualityIssueLabel(highPriorityIssue.issueType)} / ${priorityIssueVehicleLabel(highPriorityIssue)}` : '暂无高优先级告警',
      color: (summary?.issueVehicles ?? 0) > 0 ? 'orange' as const : 'green' as const,
      onClick: () => onOpenQuality()
    }
  ];
  const customerCockpitWorkflows = [
    {
      title: '实时看车',
      description: '打开地图确认车辆在哪里、是否在线、最后上报是否新鲜。',
      action: '实时地图',
      evidence: `${commandLocatedCount.toLocaleString()} 辆有定位`,
      onClick: () => onOpenMap({ online: 'online' })
    },
    {
      title: '轨迹复盘',
      description: '用同一辆车和同一时间窗回放位置、速度、里程断点。',
      action: '轨迹回放',
      evidence: `${formatCount(summary?.activeToday)} 今日活跃`,
      onClick: openTimeMonitorHistory
    },
    {
      title: '里程核对',
      description: '按车辆口径核对区间里程、日统计和异常来源。',
      action: '里程统计',
      evidence: `${formatCount(serviceSummary?.totalVehicles)} 辆可统计`,
      onClick: openTimeMonitorMileage
    },
    {
      title: '数据交付',
      description: '按车辆、时间和字段导出位置历史、原始记录和解析字段。',
      action: '历史导出',
      evidence: `${formatCount(summary?.frameToday)} 今日数据`,
      onClick: openTimeMonitorRaw
    },
    {
      title: '告警通知',
      description: '将断链、离线、定位异常和字段缺失变成可通知事件。',
      action: '告警事件',
      evidence: `${formatCount(summary?.issueVehicles)} 告警车辆`,
      onClick: () => onOpenQuality()
    }
  ];
  const customerTrustSignals = [
    {
      label: '数据来源',
      value: `${formatCount(serviceSummary?.multiSourceVehicles)} 多源 / ${formatCount(serviceSummary?.singleSourceVehicles)} 单源`,
      detail: '来源只作为可信度证据，不作为客户主导航。'
    },
    {
      label: '地图能力',
      value: amapConfigured ? '高德地图可用' : '坐标预览',
      detail: amapConfigured ? '支持实时看车和轨迹底图。' : '地图配置缺失时仍可查看坐标证据。'
    },
    {
      label: '时间窗',
      value: dayRangeText(timeMonitorScopeValue.dateFrom, timeMonitorScopeValue.dateTo),
      detail: '同一时间范围贯穿轨迹、里程、历史和告警。'
    }
  ];

  return (
    <div className="vp-page">
      <PageHeader title="车辆服务工作台" description="面向客户的车辆地图、实时监控、轨迹回放、里程统计、自定义时间监控、历史查询、告警通知和数据导出" />
      <Spin spinning={loading}>
        <Card bordered className="vp-customer-cockpit" bodyStyle={{ padding: 0 }}>
          <div className="vp-customer-cockpit-main">
            <div className="vp-customer-cockpit-copy">
              <Space wrap>
                <Tag color="blue">客户车辆监控中心</Tag>
                <Tag color="green">按车服务</Tag>
                <Tag color={(summary?.issueVehicles ?? 0) > 0 ? 'orange' : 'green'}>{formatCount(summary?.issueVehicles)} 告警车辆</Tag>
              </Space>
              <Typography.Title heading={3} style={{ margin: 0 }}>客户只需要回答：车在哪、跑了多少、发生了什么</Typography.Title>
              <Typography.Text type="secondary">
                32960、808、宇通 MQTT 都只是车辆数据来源。产品主线围绕车辆本身提供实时地图、轨迹回放、里程统计、时间窗监控、历史查询、告警通知和数据导出。
              </Typography.Text>
              <Space wrap>
                <Button theme="solid" type="primary" onClick={() => onOpenMap({ online: 'online' })}>打开车辆地图</Button>
                <Button theme="light" type="primary" onClick={openTimeMonitorHistory}>时间窗复盘</Button>
                <Button theme="light" type="primary" onClick={openTimeMonitorRaw}>导出历史数据</Button>
                <Button theme="light" onClick={copyCustomerServiceGuide}>复制客户说明</Button>
              </Space>
            </div>
            <div className="vp-customer-cockpit-metrics">
              {customerCockpitMetrics.map((item) => (
                <button key={item.label} type="button" className="vp-customer-cockpit-metric" onClick={item.onClick} aria-label={`客户车辆监控 ${item.label} ${item.value}`}>
                  <Tag color={item.color}>{item.label}</Tag>
                  <strong>{item.value}</strong>
                  <span>{item.detail}</span>
                </button>
              ))}
            </div>
          </div>
          <div className="vp-customer-cockpit-rail">
            <div className="vp-customer-cockpit-workflows">
              {customerCockpitWorkflows.map((item) => (
                <button key={item.title} type="button" className="vp-customer-cockpit-workflow" onClick={item.onClick} aria-label={`客户车辆工作流 ${item.title} ${item.action}`}>
                  <span>{item.title}</span>
                  <strong>{item.action}</strong>
                  <small>{item.description}</small>
                  <em>{item.evidence}</em>
                </button>
              ))}
            </div>
            <div className="vp-customer-cockpit-trust">
              {customerTrustSignals.map((item) => (
                <div key={item.label} className="vp-customer-cockpit-trust-item">
                  <span>{item.label}</span>
                  <strong>{item.value}</strong>
                  <small>{item.detail}</small>
                </div>
              ))}
            </div>
          </div>
        </Card>
        <Card bordered className="vp-customer-hero" bodyStyle={{ padding: 0 }}>
          <div className="vp-customer-hero-map">
            <div className="vp-customer-hero-copy">
              <Space wrap>
                <Tag color="blue">客户工作台</Tag>
                <Tag color={amapConfigured ? 'green' : 'orange'}>{amapConfigured ? '地图可用' : '地图待配置'}</Tag>
                <Tag color={(summary?.issueVehicles ?? 0) > 0 ? 'orange' : 'green'}>{formatCount(summary?.issueVehicles)} 告警车辆</Tag>
              </Space>
              <Typography.Title heading={3} style={{ margin: 0 }}>先看车在哪里，再看车发生了什么</Typography.Title>
              <Typography.Text type="secondary">
                平台已把多路接入数据归并为同一套车辆服务。客户每天要直接完成车辆地图监控、轨迹回放、里程统计、时间窗复盘、告警闭环和数据导出。
              </Typography.Text>
              <Space wrap>
                <Button theme="solid" type="primary" onClick={() => onOpenMap({ online: 'online' })}>打开实时地图</Button>
                <Button theme="light" type="primary" onClick={() => onOpenHistory()}>轨迹回放</Button>
                <Button theme="light" type="primary" onClick={() => onOpenMileage({})}>里程统计</Button>
                <Button theme="light" type="primary" onClick={openTimeMonitorRaw}>历史数据</Button>
                <Button theme="light" onClick={copyCustomerServiceGuide}>复制客户说明</Button>
              </Space>
            </div>
            <VehicleMap
              points={commandMapPoints}
              maxFallbackPoints={80}
              heightClassName="vp-customer-hero-map-canvas"
              fallbackLabel="显示车辆实时坐标预览"
            />
          </div>
          <div className="vp-customer-hero-side">
            <div className="vp-customer-hero-side-head">
              <Typography.Text strong>车辆服务路径</Typography.Text>
              <Button size="small" theme="light" type="primary" onClick={copyCustomerServiceGuide}>复制说明</Button>
            </div>
            <div className="vp-customer-journey">
              {customerJourneySteps.map((item) => (
                <button
                  key={item.step}
                  type="button"
                  className="vp-customer-journey-item"
                  onClick={item.onClick}
                  aria-label={`车辆服务路径 ${item.title} ${item.action}`}
                >
                  <span>{item.step}</span>
                  <strong>{item.title}</strong>
                  <em>{item.action}</em>
                  <small>{item.detail}</small>
                </button>
              ))}
            </div>
            <div className="vp-customer-health-grid">
              {customerHealthItems.map((item) => (
                <button key={item.label} type="button" className="vp-customer-health-item" onClick={item.onClick} aria-label={`车辆运营 ${item.label} ${item.value}`}>
                  <Tag color={item.color}>{item.label}</Tag>
                  <strong>{item.value}</strong>
                  <span>{item.detail}</span>
                </button>
              ))}
            </div>
          </div>
        </Card>
        <Card bordered title="车辆服务指挥台" style={{ marginBottom: 16 }}>
          <div className="vp-command-center-grid">
            {commandCenterItems.map((item) => (
              <div key={item.title} className="vp-command-center-item">
                <div className="vp-command-center-head">
                  <Tag color={item.color}>{item.title}</Tag>
                  <strong>{item.value}</strong>
                </div>
                <Typography.Text type="secondary">{item.detail}</Typography.Text>
                <Space wrap>
                  <Button
                    size="small"
                    theme="solid"
                    type="primary"
                    aria-label={`车辆服务指挥台 ${item.title} ${item.primaryAction}`}
                    onClick={item.onPrimary}
                  >
                    {item.primaryAction}
                  </Button>
                  <Button
                    size="small"
                    theme="light"
                    type="primary"
                    aria-label={`车辆服务指挥台 ${item.title} ${item.secondaryAction}`}
                    onClick={item.onSecondary}
                  >
                    {item.secondaryAction}
                  </Button>
                </Space>
              </div>
            ))}
          </div>
        </Card>
        <Card
          bordered
          title={<Space><span>自定义时间监控</span><Tag color="blue">{timeMonitorSummary}</Tag></Space>}
          style={{ marginBottom: 16 }}
        >
          <Form
            initValues={timeMonitorFilters}
            layout="horizontal"
            onSubmit={(values) => setTimeMonitorFilters(timeMonitorScope(values as Record<string, string>))}
            style={{ marginBottom: 12 }}
          >
            <Form.Input field="keyword" label="车辆" placeholder="VIN / 车牌 / 手机号" style={{ width: 240 }} />
            <Form.Select field="protocol" label="数据通道" placeholder="全部通道" style={{ width: 150 }}>
              <Select.Option value="GB32960">GB32960</Select.Option>
              <Select.Option value="JT808">JT808</Select.Option>
              <Select.Option value="YUTONG_MQTT">YUTONG_MQTT</Select.Option>
            </Form.Select>
            <Form.Input field="dateFrom" label="开始日期" placeholder="2026-07-01" style={{ width: 150 }} />
            <Form.Input field="dateTo" label="结束日期" placeholder="2026-07-05" style={{ width: 150 }} />
            <Space>
              <Button htmlType="submit" theme="solid" type="primary">应用时间窗</Button>
              <Button onClick={() => {
                const today = todayDateString();
                setTimeMonitorFilters({ dateFrom: previousDateString(today), dateTo: today });
              }}>重置最近一天</Button>
            </Space>
          </Form>
          <div className="vp-time-monitor-actions">
            <Button theme="solid" type="primary" onClick={openTimeMonitorHistory}>查看轨迹</Button>
            <Button theme="light" type="primary" onClick={openTimeMonitorMileage}>统计里程</Button>
            <Button theme="light" type="primary" onClick={openTimeMonitorRaw}>历史查询导出</Button>
            <Button theme="light" type="warning" onClick={openTimeMonitorAlerts}>查看告警</Button>
          </div>
          <Typography.Text type="secondary">
            同一时间窗会带入轨迹回放、里程统计和历史数据导出，避免跨页面重复输入。
          </Typography.Text>
          <div className="vp-time-review-package">
            <div className="vp-time-review-summary">
              <Space wrap>
                <Tag color="blue">客户时间窗复盘包</Tag>
                <Tag color={timeMonitorScope().keyword ? 'green' : 'grey'}>{timeMonitorScope().keyword ? '单车复盘' : '全域复盘'}</Tag>
              </Space>
              <Typography.Title heading={5} style={{ margin: 0 }}>{timeMonitorSummary}</Typography.Title>
              <Typography.Text type="secondary">
                客户问某辆车、某段时间发生了什么时，直接按这个时间窗串起轨迹、里程、历史数据、告警通知和地图定位。
              </Typography.Text>
              <Space wrap>
                <Button size="small" theme="solid" type="primary" onClick={copyTimeMonitorReviewPackage}>复制复盘包</Button>
                <Button size="small" theme="light" type="primary" onClick={openTimeMonitorHistory}>轨迹回放</Button>
                <Button size="small" theme="light" type="primary" onClick={openTimeMonitorMileage}>里程统计</Button>
                <Button size="small" theme="light" type="primary" onClick={openTimeMonitorRaw}>历史数据查询</Button>
                <Button size="small" theme="light" type="warning" onClick={openTimeMonitorAlerts}>告警通知</Button>
              </Space>
            </div>
            <div className="vp-time-review-grid">
              {timeMonitorReviewItems.map((item) => (
                <div key={item.label} className="vp-time-review-item">
                  <Tag color={item.color}>{item.label}</Tag>
                  <strong>{item.value}</strong>
                  <span>{item.detail}</span>
                </div>
              ))}
            </div>
          </div>
          <div className="vp-time-audit-strip">
            <div className="vp-time-audit-head">
              <Typography.Text strong>时间窗服务核对</Typography.Text>
              <Typography.Text type="secondary">
                交付给客户前，先确认范围、轨迹、导出和异常闭环四件事都能讲清楚。
              </Typography.Text>
            </div>
            <div className="vp-time-audit-grid">
              {timeMonitorChecklist.map((item) => (
                <div key={item.label} className="vp-time-audit-item">
                  <Tag color={item.color}>{item.label}</Tag>
                  <strong>{item.value}</strong>
                  <span>{item.detail}</span>
                </div>
              ))}
            </div>
          </div>
          <div className="vp-time-monitor-workbench">
            <div className="vp-time-monitor-scope">
              <Space wrap>
                <Tag color="blue">当前时间窗</Tag>
                <Tag color={timeMonitorScope().keyword ? 'green' : 'grey'}>{timeMonitorScope().keyword ? '单车' : '全域'}</Tag>
              </Space>
              <strong>{timeMonitorSummary}</strong>
              <Typography.Text type="secondary">
                这个范围会同步带入轨迹、里程、历史证据和告警复盘，适合客户问询、BI 核对和异常解释。
              </Typography.Text>
            </div>
            <div className="vp-time-monitor-work-grid">
              {timeMonitorWorkbench.map((item) => (
                <button
                  key={item.label}
                  type="button"
                  className="vp-time-monitor-work-item"
                  onClick={item.onClick}
                  aria-label={`时间窗作业 ${item.label} ${item.action}`}
                >
                  <Tag color={item.color}>{item.label}</Tag>
                  <strong>{item.value}</strong>
                  <span>{item.detail}</span>
                  <em>{item.action}</em>
                </button>
              ))}
            </div>
          </div>
          <div className="vp-time-monitor-grid">
            {[
              { title: '今天车辆轨迹', detail: '查看当天活跃车辆的轨迹、速度和里程断点。', action: '查今天', onClick: openTimeMonitorHistory },
              { title: '历史时间窗', detail: '按任意起止时间查询位置历史、原始记录和字段明细。', action: '自定义查询', onClick: openTimeMonitorRaw },
              { title: '区间里程', detail: '按车辆和时间范围核对区间里程、日统计和异常点。', action: '里程统计', onClick: openTimeMonitorMileage },
              { title: '告警复盘', detail: '按车辆或事件回放告警发生前后的轨迹和数据证据。', action: '告警事件', onClick: openTimeMonitorAlerts }
            ].map((item) => (
              <button key={item.title} type="button" className="vp-time-monitor-item" onClick={item.onClick} aria-label={`时间监控 ${item.title}`}>
                <div>
                  <Typography.Title heading={6} style={{ margin: 0 }}>{item.title}</Typography.Title>
                  <Typography.Text type="secondary">{item.detail}</Typography.Text>
                </div>
                <Tag color="blue">{item.action}</Tag>
              </button>
            ))}
          </div>
        </Card>
        <details className="vp-dashboard-secondary-details">
          <summary>
            <span>更多车辆服务入口</span>
            <small>常用服务、今日任务、KPI 和车辆入口默认收起，主页面优先保留地图、指挥台和时间窗监控。</small>
          </summary>
          <div className="vp-dashboard-secondary-body">
            <Card bordered title="客户常用服务" style={{ marginBottom: 16 }}>
              <div className="vp-customer-workflow-grid">
                {customerHeroActions.map((item) => (
                  <button key={item.title} type="button" className="vp-customer-workflow-item" onClick={item.onClick} aria-label={`客户工作流 ${item.title}`}>
                    <div>
                      <Typography.Title heading={6} style={{ margin: 0 }}>{item.title}</Typography.Title>
                      <Typography.Text type="secondary">{item.detail}</Typography.Text>
                    </div>
                    <strong>{item.value}</strong>
                    <Tag color="blue">{item.action}</Tag>
                  </button>
                ))}
              </div>
            </Card>
            <Card bordered title="今日车辆服务任务板" style={{ marginBottom: 16 }}>
              <div className="vp-customer-task-grid">
                {customerTaskBoard.map((item) => (
                  <div key={item.title} className="vp-customer-task-item">
                    <div className="vp-customer-task-head">
                      <Tag color={item.color}>{item.title}</Tag>
                      <strong>{item.value}</strong>
                    </div>
                    <Typography.Text type="secondary">{item.detail}</Typography.Text>
                    <Space wrap>
                      <Button
                        size="small"
                        theme="solid"
                        type="primary"
                        disabled={item.disabled}
                        aria-label={`今日任务 ${item.title} ${item.primaryAction}`}
                        onClick={item.onPrimary}
                      >
                        {item.primaryAction}
                      </Button>
                      <Button
                        size="small"
                        theme="light"
                        type="primary"
                        disabled={item.disabled && item.secondaryAction !== '复制处置卡'}
                        aria-label={`今日任务 ${item.title} ${item.secondaryAction}`}
                        onClick={item.onSecondary}
                      >
                        {item.secondaryAction}
                      </Button>
                    </Space>
                  </div>
                ))}
              </div>
            </Card>
            <div className="vp-kpi-grid">
              {kpis.map((item) => (
                <Card key={item.label} bordered className="vp-kpi-card" bodyStyle={{ padding: 0 }}>
                  <button className="vp-kpi-button" type="button" onClick={() => onOpenVehicles(item.filters)} aria-label={`${item.label} ${item.value}`}>
                    <div className="vp-kpi-value">{item.value}</div>
                    <div className="vp-kpi-label">{item.label}</div>
                  </button>
                </Card>
              ))}
            </div>
            <Card bordered title="车辆服务入口" style={{ marginBottom: 16 }}>
              <div className="vp-service-entry-board">
                <div className="vp-service-entry-summary">
                  <Space wrap>
                    <Tag color="blue">客户服务路径</Tag>
                    <Tag color="green">{vehicleServiceOnlineText(serviceSummary, summary)}</Tag>
                    <Tag color={(summary?.issueVehicles ?? 0) > 0 ? 'orange' : 'green'}>{formatCount(summary?.issueVehicles)} 告警事件</Tag>
                  </Space>
                  <Typography.Title heading={5} style={{ margin: 0 }}>从车辆出发，完成监控、复盘、统计、导出和告警闭环</Typography.Title>
                  <Typography.Text type="secondary">
                    客户看到的是车辆服务结果；接入来源只在需要追溯时作为数据通道出现。
                  </Typography.Text>
                  <Space wrap>
                    <Button size="small" theme="solid" type="primary" onClick={() => onOpenVehicles({ online: 'online' })}>查看在线车辆</Button>
                    <Button size="small" theme="light" type="primary" onClick={copyCustomerServiceGuide}>复制客户服务说明</Button>
                    <Button size="small" theme="light" type="primary" onClick={exportDashboardSnapshot}>导出驾驶舱 CSV</Button>
                    <Button size="small" theme="light" type="tertiary" onClick={copyOperationsHandoff}>复制运营交接摘要</Button>
                  </Space>
                </div>
                <div className="vp-service-entry-grid">
                  {customerServicePathItems.map((item) => (
                    <button
                      key={item.title}
                      type="button"
                      className="vp-service-entry-item"
                      onClick={item.onClick}
                      aria-label={`车辆服务入口 ${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>
          </div>
        </details>
        <details className="vp-dashboard-evidence-details">
          <summary>
            <span>运维和证据层</span>
            <small>来源覆盖、地图配置、告警预览和实时证据默认收起，客户主流程先看车辆监控、轨迹、统计、告警和导出。</small>
          </summary>
          <div className="vp-dashboard-evidence-body">
        <Card bordered title="地图运营能力" style={{ marginBottom: 16 }}>
          <div className="vp-map-ops-board">
            <div className="vp-map-ops-readiness">
              {mapReadiness.map((item) => (
                <div key={item.title} className="vp-map-ops-readiness-item">
                  <Tag color={item.color}>{item.title}</Tag>
                  <div className="vp-map-ops-value">{item.value}</div>
                  <Typography.Text type="secondary">{item.detail}</Typography.Text>
                </div>
              ))}
            </div>
            <div className="vp-map-ops-work">
              {mapWorkItems.map((item) => (
                <button key={item.title} className="vp-map-ops-work-item" type="button" onClick={item.onClick} aria-label={`地图运营 ${item.title}`}>
                  <div className="vp-map-ops-work-head">
                    <Typography.Title heading={6} style={{ margin: 0 }}>{item.title}</Typography.Title>
                    <Tag color="blue">{item.action}</Tag>
                  </div>
                  <div className="vp-map-ops-work-value">{item.value}</div>
                  <Typography.Text type="secondary">{item.detail}</Typography.Text>
                </button>
              ))}
            </div>
          </div>
        </Card>
        {focusVehicle ? (
          <Card
            bordered
            title={<Space><span>重点车辆服务</span><Tag color={focusVehicle.statusColor}>{focusVehicle.statusLabel}</Tag><Button size="small" onClick={copyFocusVehicleService}>复制处置卡</Button></Space>}
            style={{ marginBottom: 16 }}
          >
            <div className="vp-focus-service">
              <div className="vp-focus-service-main">
                <Tag color="blue">{focusVehicle.reason}</Tag>
                <Typography.Title heading={5} style={{ margin: '8px 0 4px' }}>{focusVehicle.label}</Typography.Title>
                <Typography.Text type="secondary">把实时、轨迹、原始记录、里程和告警集中到同一辆车处理。</Typography.Text>
              </div>
              <div className="vp-focus-service-evidence">
                {[
                  { label: '实时证据', value: focusVehicle.realtimeEvidence },
                  { label: '轨迹证据', value: focusVehicle.historyEvidence },
                  { label: '告警证据', value: focusVehicle.alertEvidence },
                  { label: '统计证据', value: focusVehicle.statisticEvidence }
                ].map((item) => (
                  <div key={item.label} className="vp-focus-service-evidence-item">
                    <span>{item.label}</span>
                    <strong>{item.value}</strong>
                  </div>
                ))}
              </div>
              <Space wrap>
                <Button size="small" theme="solid" type="primary" aria-label="重点车辆 车辆服务" disabled={!focusVehicle.lookupKey} onClick={() => focusVehicle.lookupKey && onOpenVehicle(focusVehicle.lookupKey, focusVehicle.protocol)}>车辆服务</Button>
                <Button size="small" theme="light" aria-label="重点车辆 实时监控" disabled={!focusVehicle.lookupKey} onClick={() => onOpenRealtime({ keyword: focusVehicle.lookupKey, protocol: focusVehicle.protocol ?? '' })}>实时监控</Button>
                <Button size="small" theme="light" aria-label="重点车辆 轨迹回放" disabled={!focusVehicle.lookupKey} onClick={() => onOpenHistory({ keyword: focusVehicle.lookupKey, protocol: focusVehicle.protocol ?? '' })}>轨迹回放</Button>
                <Button size="small" theme="light" aria-label="重点车辆 原始记录" disabled={!focusVehicle.lookupKey} onClick={() => onOpenHistory({ keyword: focusVehicle.lookupKey, protocol: focusVehicle.protocol ?? '', tab: 'raw', includeFields: 'true' })}>原始记录</Button>
                <Button size="small" theme="light" aria-label="重点车辆 里程统计" disabled={!focusVehicle.lookupKey} onClick={() => onOpenMileage({ keyword: focusVehicle.lookupKey, protocol: focusVehicle.protocol ?? '' })}>里程统计</Button>
                <Button size="small" theme="light" type="warning" aria-label="重点车辆 告警事件" onClick={() => onOpenQuality({ keyword: focusVehicle.lookupKey, protocol: focusVehicle.protocol ?? '', ...(focusVehicle.issueType ? { issueType: focusVehicle.issueType } : {}) })}>告警事件</Button>
              </Space>
            </div>
          </Card>
        ) : null}
        <Card bordered title="车辆运营工作台" style={{ marginBottom: 16 }}>
          <div className="vp-workbench-grid">
            {operationWorkbench.map((item) => (
              <div key={item.title} className="vp-workbench-item">
                <div className="vp-workbench-head">
                  <Tag color={item.color}>{item.title}</Tag>
                  <Typography.Text type="secondary">{item.meta}</Typography.Text>
                </div>
                <div className="vp-workbench-value">{item.value}</div>
                <Typography.Text type="secondary">{item.detail}</Typography.Text>
                <Space wrap>
                  {item.actions.map((action) => (
                    <Button
                      key={action.label}
                      size="small"
                      theme="light"
                      type="primary"
                      aria-label={`作业台 ${item.title} ${action.label}`}
                      onClick={action.onClick}
                    >
                      {action.label}
                    </Button>
                  ))}
                </Space>
              </div>
            ))}
          </div>
        </Card>
        <Card bordered title="一车一服务模型" style={{ marginBottom: 16 }}>
          <div className="vp-service-model-grid">
            {vehicleServicePrinciples.map((item) => (
              <div key={item.title} className="vp-service-model-item">
                <Tag color="blue">{item.title}</Tag>
                <div className="vp-service-model-value">{item.value}</div>
                <Typography.Text type="secondary">{item.detail}</Typography.Text>
              </div>
            ))}
          </div>
        </Card>
        <Card
          bordered
          title={<Space><span>车联网场景导航</span><Button size="small" onClick={copyScenarioBlueprint}>复制功能蓝图</Button></Space>}
          style={{ marginBottom: 16 }}
        >
          <div className="vp-scenario-grid">
            {scenarioNavigation.map((item) => (
              <div key={item.title} className="vp-scenario-item">
                <div className="vp-scenario-main">
                  <Typography.Title heading={6} style={{ margin: 0 }}>{item.title}</Typography.Title>
                  <Typography.Text type="secondary">{item.objective}</Typography.Text>
                </div>
                <div className="vp-scenario-evidence">{item.evidence}</div>
                <Tag color="blue">{item.sla}</Tag>
                <Space wrap>
                  <Button size="small" theme="solid" type="primary" aria-label={`场景导航 ${item.title} ${item.primaryAction}`} onClick={item.onPrimary}>
                    {item.primaryAction}
                  </Button>
                  <Button size="small" theme="light" aria-label={`场景导航 ${item.title} ${item.secondaryAction}`} onClick={item.onSecondary}>
                    {item.secondaryAction}
                  </Button>
                </Space>
              </div>
            ))}
          </div>
        </Card>
        {highPriorityIssue ? (
          <Card bordered title="最高优先级告警" style={{ marginBottom: 16 }}>
            <div className="vp-priority-alert">
              <div className="vp-priority-alert-main">
                <Space wrap>
                  <Tag color={highPriorityIssue.severity === 'error' ? 'red' : 'orange'}>
                    {highPriorityIssue.severity === 'error' ? 'P0' : 'P1'}
                  </Tag>
                  <Tag color="orange">{qualityIssueLabel(highPriorityIssue.issueType)}</Tag>
                  <Tag color="blue">{qualityProtocolLabel(highPriorityIssue.protocol)}</Tag>
                  <Tag color="grey">{highPriorityIssue.lastSeen || '-'}</Tag>
                </Space>
                <Typography.Title heading={6} style={{ margin: '10px 0 4px' }}>
                  {priorityIssueVehicleLabel(highPriorityIssue)}
                </Typography.Title>
                <Typography.Text type="secondary">{highPriorityIssue.detail || '暂无告警详情'}</Typography.Text>
              </div>
              <Space wrap>
                <Button
                  size="small"
                  theme="solid"
                  type="primary"
                  disabled={!highPriorityLookup?.key}
                  onClick={() => highPriorityLookup?.key && onOpenVehicle(highPriorityLookup.key, highPriorityIssue.protocol)}
                >
                  车辆服务
                </Button>
                <Button
                  size="small"
                  theme="light"
                  aria-label="首页告警轨迹证据"
                  disabled={!highPriorityEvidenceFilters?.keyword}
                  onClick={() => highPriorityEvidenceFilters && onOpenHistory(highPriorityEvidenceFilters)}
                >
                  轨迹证据
                </Button>
                <Button
                  size="small"
                  theme="light"
                  disabled={!highPriorityEvidenceFilters?.keyword}
                  onClick={() => highPriorityEvidenceFilters && onOpenHistory({ ...highPriorityEvidenceFilters, tab: 'raw', includeFields: 'true' })}
                >
                  原始记录
                </Button>
                <Button
                  size="small"
                  theme="light"
                  aria-label="首页复制告警通知"
                  onClick={() => copyText(priorityIssueNotificationText(highPriorityIssue), '告警通知')}
                >
                  复制通知
                </Button>
                <Button size="small" theme="light" type="warning" onClick={() => onOpenQuality({ issueType: highPriorityIssue.issueType })}>
                  告警队列
                </Button>
              </Space>
            </div>
          </Card>
        ) : null}
        <Card bordered title="车辆运营能力矩阵" style={{ marginBottom: 16 }}>
          <div className="vp-capability-grid">
            {capabilities.map((item) => (
              <div key={item.title} className="vp-capability-item">
                <div>
                  <Typography.Title heading={6} style={{ margin: 0 }}>{item.title}</Typography.Title>
                  <Typography.Text type="secondary">{item.description}</Typography.Text>
                </div>
                <Tag className="vp-capability-status" color={item.color}>{item.status}</Tag>
                <Button size="small" theme="light" type="primary" aria-label={`能力入口 ${item.title}`} onClick={item.onClick}>
                  {item.action}
                </Button>
              </div>
            ))}
          </div>
        </Card>
        <Card
          bordered
          title="实时态势地图"
          style={{ marginBottom: 16 }}
        >
          <div className="vp-monitor-layout">
            <div className="vp-monitor-map">
              <div className="vp-monitor-map-header">
                <Space wrap>
                  <Tag color={amapConfigured ? 'green' : 'orange'}>
                    {amapConfigured ? '高德地图配置就绪' : '高德地图待配置'}
                  </Tag>
                  <Tag color="green">在线 {commandOnlineCount.toLocaleString()} / {locations.length.toLocaleString()}</Tag>
                  <Tag color="blue">有效定位 {commandLocatedCount.toLocaleString()}</Tag>
                  <Tag color={commandDegradedCount > 0 ? 'orange' : 'green'}>降级/离线 {commandDegradedCount.toLocaleString()}</Tag>
                </Space>
              </div>
              <VehicleMap
                points={commandMapPoints}
                maxFallbackPoints={80}
                fallbackLabel="高德地图未配置，显示车辆态势坐标预览"
              />
            </div>
            <div className="vp-monitor-side">
              <div className="vp-monitor-metric">
                <Tag color="green">实时作业</Tag>
                <div className="vp-monitor-metric-value">{commandOnlineCount.toLocaleString()}</div>
                <Typography.Text type="secondary">当前预览车辆在线数，进入实时监控可按车辆、来源和服务状态筛选。</Typography.Text>
              </div>
              <div className="vp-monitor-metric">
                <Tag color={commandDegradedCount > 0 ? 'orange' : 'green'}>处置优先级</Tag>
                <div className="vp-monitor-metric-value">{commandDegradedCount.toLocaleString()}</div>
                <Typography.Text type="secondary">优先处理离线、无来源、身份未绑定和来源不完整车辆。</Typography.Text>
              </div>
              <Space vertical align="start">
                <Button theme="solid" type="primary" onClick={() => onOpenMap({ online: 'online' })}>查看实时态势</Button>
                <Button
                  disabled={!highPriorityIssue?.issueType}
                  theme="light"
                  type="warning"
                  onClick={() => onOpenQuality(highPriorityIssue?.issueType ? { issueType: highPriorityIssue.issueType } : {})}
                >
                  处理高优先级告警
                </Button>
                <Button theme="light" onClick={() => onOpenVehicles({ serviceStatus: 'degraded' })}>查看降级车辆</Button>
              </Space>
            </div>
          </div>
        </Card>
        {serviceActionQueue.length > 0 ? (
          <Card bordered title="车辆服务处置队列" style={{ marginBottom: 16 }}>
            <div className="vp-action-grid">
              {serviceActionQueue.map((item) => (
                <div key={`${item.label}-${item.count}`} className="vp-action-item">
                  <div>
                    <Tag color="orange">{item.label} {item.count.toLocaleString()}</Tag>
                    <Typography.Text type="secondary" style={{ display: 'block', marginTop: 8 }}>{item.detail}</Typography.Text>
                  </div>
                  <Button size="small" theme="light" type="warning" onClick={() => onOpenVehicles(item.filters)}>
                    {item.label} {item.count.toLocaleString()}
                  </Button>
                </div>
              ))}
            </div>
          </Card>
        ) : null}
        <Card
          title={<Space><span>告警事件预览</span><Button size="small" onClick={() => onOpenQuality()}>查看全部</Button></Space>}
          bordered
          style={{ marginTop: 16 }}
        >
          <Table
            pagination={false}
            rowKey={(row?: QualityIssueRow) => `${row?.protocol ?? ''}-${row?.issueType ?? ''}-${row?.lastSeen ?? ''}-${row?.detail ?? ''}`}
            dataSource={qualityIssues}
            columns={[
              { title: 'VIN', dataIndex: 'vin', width: 160 },
              { title: '车牌', dataIndex: 'plate', width: 110 },
              { title: '手机号', dataIndex: 'phone', width: 130 },
              { title: '来源地址', dataIndex: 'sourceEndpoint', width: 180 },
              { title: '来源', dataIndex: 'protocol', width: 110 },
              { title: '问题', dataIndex: 'issueType', width: 140 },
              { title: '级别', width: 90, render: (_: unknown, row: QualityIssueRow) => <Tag color={row.severity === 'error' ? 'red' : 'orange'}>{row.severity}</Tag> },
              { title: '最后时间', dataIndex: 'lastSeen', width: 170 },
              {
                title: '操作',
                width: 130,
                render: (_: unknown, row: QualityIssueRow) => {
                  const lookup = qualityIssueVehicleLookup(row);
                  return <Button disabled={!lookup.key} onClick={() => onOpenVehicle(lookup.key, row.protocol)}>{lookup.label}</Button>;
                }
              }
            ]}
          />
        </Card>
        <Card
          title={<Space><span>车辆服务覆盖</span><Button size="small" onClick={() => onOpenVehicles(coverageFilters)}>查看全部车辆</Button></Space>}
          bordered
          style={{ marginTop: 16 }}
        >
          {coverageServiceStatusTitle ? (
            <div className="vp-scope-bar" style={{ marginBottom: 12 }}>
              <Tag color="blue">当前筛选：{coverageServiceStatusTitle}</Tag>
            </div>
          ) : null}
          <Form layout="horizontal" onSubmit={(values) => loadCoverage(values as Record<string, string>)} style={{ marginBottom: 12 }}>
            <Form.Input field="keyword" label="关键词" placeholder="VIN / 车牌 / 手机号 / OEM" style={{ width: 240 }} />
            <Form.Select field="coverage" label="来源覆盖" placeholder="全部" style={{ width: 130 }}>
              <Select.Option value="single">单源</Select.Option>
              <Select.Option value="multi">多源</Select.Option>
            </Form.Select>
            <Form.Select field="missingProtocol" label="缺失来源" placeholder="全部" style={{ width: 170 }} data-testid="dashboard-missing-protocol-filter">
              <Select.Option value="GB32960">缺 GB32960</Select.Option>
              <Select.Option value="JT808">缺 JT808</Select.Option>
              <Select.Option value="YUTONG_MQTT">缺 YUTONG_MQTT</Select.Option>
            </Form.Select>
            <Form.Select field="online" label="在线" placeholder="全部" style={{ width: 130 }}>
              <Select.Option value="online">在线</Select.Option>
              <Select.Option value="offline">离线</Select.Option>
            </Form.Select>
            <Form.Select field="bindingStatus" label="绑定" placeholder="全部" style={{ width: 130 }}>
              <Select.Option value="bound">已绑定</Select.Option>
              <Select.Option value="unbound">未绑定</Select.Option>
            </Form.Select>
            <Form.Select field="serviceStatus" label="服务状态" placeholder="全部" style={{ width: 150 }} data-testid="dashboard-service-status-filter">
              <Select.Option value="healthy">服务正常</Select.Option>
              <Select.Option value="degraded">来源不完整</Select.Option>
              <Select.Option value="offline">车辆离线</Select.Option>
              <Select.Option value="no_data">暂无数据来源</Select.Option>
              <Select.Option value="identity_required">身份未绑定</Select.Option>
            </Form.Select>
            <Space>
              <Button htmlType="submit" theme="solid" type="primary">筛选</Button>
              <Button onClick={() => loadCoverage({})}>重置</Button>
            </Space>
          </Form>
          <Table
            loading={coverageLoading}
            pagination={false}
            rowKey="vin"
            dataSource={coverage}
            columns={[
              { title: '车牌', dataIndex: 'plate', width: 110 },
              { title: 'VIN', dataIndex: 'vin', width: 190 },
              {
                title: '来源证据',
                width: 300,
                render: (_: unknown, row: VehicleCoverageRow) => (
                  <SourceStatusTags sourceStatus={row.sourceStatus} protocols={row.protocols} lastSeen={row.lastSeen} />
                )
              },
              {
                title: '证据覆盖',
                width: 130,
                render: (_: unknown, row: VehicleCoverageRow) => sourceEvidenceText(row)
              },
              {
                title: '服务状态',
                width: 130,
                render: (_: unknown, row: VehicleCoverageRow) => {
                  const status = rowServiceStatus(row);
                  return <Tag color={status.color}>{status.label}</Tag>;
                }
              },
              {
                title: '来源一致性',
                width: 140,
                render: (_: unknown, row: VehicleCoverageRow) => sourceConsistencyAction(row, loadCoverage)
              },
              { title: '在线', width: 90, render: (_: unknown, row: VehicleCoverageRow) => <StatusTag status={row.online ? 'ok' : 'offline'} /> },
              { title: '绑定', width: 90, render: (_: unknown, row: VehicleCoverageRow) => <Tag color={row.bindingStatus === 'bound' ? 'green' : 'orange'}>{row.bindingStatus === 'bound' ? '已绑定' : '未绑定'}</Tag> },
              { title: '最后时间', dataIndex: 'lastSeen', width: 170 },
              { title: '操作', width: 110, render: (_: unknown, row: VehicleCoverageRow) => <Button onClick={() => onOpenVehicle(row.vin)}>车辆服务</Button> }
            ]}
          />
        </Card>
        <Row gutter={16} style={{ marginTop: 16 }}>
          <Col span={12}>
            <Card title="实时位置预览" bordered>
              <div className="vp-map" style={{ height: 260 }}>
                {locations.map((row, index) => (
                  <span
                    key={row.vin}
                    className="vp-map-dot"
                    title={`${row.plate} ${row.primaryProtocol}`}
                    style={{ left: `${18 + index * 13}%`, top: `${24 + (index % 4) * 15}%` }}
                  />
                ))}
              </div>
            </Card>
          </Col>
          <Col span={12}>
            <Card title="最新车辆" bordered>
              <Table
                pagination={false}
                rowKey="vin"
                dataSource={locations}
                columns={[
                  { title: '车牌', dataIndex: 'plate' },
                  { title: 'VIN', dataIndex: 'vin' },
                  {
                    title: '来源证据',
                    render: (_: unknown, row: VehicleRealtimeRow) => (
                      <Space spacing={4} wrap>
                        {row.protocols.map((protocol) => <Tag key={protocol} color={protocol === row.primaryProtocol ? 'blue' : 'grey'}>{protocol}</Tag>)}
                      </Space>
                    )
                  },
                  {
                    title: '服务状态',
                    render: (_: unknown, row: VehicleRealtimeRow) => {
                      const status = rowServiceStatus(row);
                      return <Tag color={status.color}>{status.label}</Tag>;
                    }
                  },
                  { title: '最后时间', dataIndex: 'lastSeen' },
                  { title: '操作', width: 110, render: (_: unknown, row: VehicleRealtimeRow) => <Button onClick={() => onOpenVehicle(row.vin, row.primaryProtocol)}>车辆服务</Button> }
                ]}
              />
            </Card>
          </Col>
        </Row>
          </div>
        </details>
      </Spin>
    </div>
  );
}