diff --git a/docs/asset-fault-management.md b/docs/asset-fault-management.md
index 3c075b9..8d9d7e0 100644
--- a/docs/asset-fault-management.md
+++ b/docs/asset-fault-management.md
@@ -11,7 +11,7 @@
 | 当前在办 | 全部待处理、处理中故障，不限制提报日期；按最新确认，在办 = 待处理 + 处理中 |
 | 累计台账 | 全部有效故障台账，包括归档、未闭环和其他状态 |
 
-「当前在办」卡片以“待处理 ＋ 处理中”展示构成，逾期以总量旁的“其中逾期”独立标记，均使用故障多维分析与故障明细下钻。按最新确认，在办仅为待处理与处理中之和，挂起保留在累计台账；旧兼容接口的全部未闭环口径保持不变。
+「当前在办」卡片以“待处理 ＋ 处理中”展示构成，逾期以总量旁的“逾期”独立标记，均使用故障多维分析与故障明细下钻。按最新确认，在办仅为待处理与处理中之和，挂起保留在累计台账；旧兼容接口的全部未闭环口径保持不变。
 
 - 待处理/处理中：按 OneOS 标准化任务状态分别统计，兼容待处置、未处理、处置中等历史值。
 - 逾期：待处理或处理中，且保存的 `deadline_at` 严格早于本次数据时间。按北京时间解释截止时间，挂起和已归档不计入；无截止时间不自行以提报时间或固定 30 天推算。与 OneOS `selectSupervisorRows.overdueCount` 汇总口径一致，存储的截止时间包含业务端 SLA 配置及挂起顺延结果。
@@ -84,18 +84,18 @@
 
 故障管理按最新确认保留「管理总览 / 多维分析 / 故障明细」三个页签。管理总览与处理效率合并，恢复原有页面及统计：今日新增、本日解决、当前在办（待处理 + 处理中，逾期为子集）、累计台账，沿用 `/overview` 接口；下方直接展示原有故障处理趋势与故障运维周报。趋势默认近30天，周报默认周六至周五，分别选择日期、导出和下钻。管理总览不受其他页签的业务筛选影响。多维分析、故障明细保留新增分析能力及统一日期、区域、客户、品牌车型查询；更多筛选包含城市、业务部门、运维处置人、故障程度、故障部位、库存状态，点击查询生效。
 
-- 期间新增故障：所选提报日期内的有效故障。对比上期采用紧邻本期、天数相同的区间；上期为零时显示无可比基数。
+- 期间新增故障：所选提报日期内的有效故障。卡片增加“运维提报”和“AI提报”数量及下钻；两者之和等于期间新增，沿用日期、权限及业务筛选。来源优先读取 `report_method`：运维上报显示“运维提报”，客户上报显示“AI提报”；旧数据未标明有效上报方式时，有真实 `source_work_order_id` 关联归客户上报，否则归运维上报，与 OneOS 历史展示逻辑一致。该分类不使用 `fault_source` 故障来源字典，也不推断所有客户上报均由 AI 自动创建。对比上期采用紧邻本期、天数相同的区间；上期为零时显示无可比基数。
 - 受影响车辆：同批故障按关联车辆 ID 去重，缺 ID 时使用故障车牌；两者都缺失的不计车辆数，单列数据完整性提示。车辆跨组可能重复，不直接累加。
 - 当前在办：已应用业务筛选下，所有日期的待处理 + 处理中。逾期为其子集；最长逾期按截止时间到数据时间的天数向上取整。
 - 区域、等级、客户、车型分布和车型×部位矩阵：按本期提报队列统计，闭环状态截至更新时间。一单多部位分别计入单元格，车型合计按单去重。
 - 客户影响表：本期影响车辆去重；同一客户的当前在办不限提报日期。库存空客户单列库存车。仅展示本期存在故障的客户组。
-- 重点跟进：当前在办中优先展示逾期，同优先级按提报时间倒序。完整明细可切换本期、在办、逾期及累计台账，搜索车牌、单号、描述或运维处置人。
+- 重点跟进：只展示 L1-特急且未闭环（状态非已归档，含挂起等）的故障，沿用权限及业务筛选，不限制提报日期。逾期优先，同优先级按提报时间倒序，最多展示5单；统计标签使用同一 L1 未闭环范围，没有符合条件的故障时显示空态。“查看全部”始终可用，进入当前权限内的全部故障台账，清除业务筛选和搜索条件，不限等级、状态及提报日期。完整明细可切换本期、在办、逾期及累计台账，搜索车牌、单号、描述或运维处置人。
 
 新增只读字段：`fault_level`、`fault_categories`、`solve_process`。等级映射经 OneOS 字典核对：1=L1-特急、2=L2-紧急、3=L3-一般、4=L4-提示；缺失等级/部位独立显示未标注。处置记录使用 `solve_process`，不将 AI 流转字段 `process_status` 当作业务处理进度。没有同期服务车辆规模、实际停运和修复时长依据，发生频率禁用并提示缺少分母，停运和修复时长提示待补数据。
 
 新增接口：
 - `GET /api/asset-faults/dashboard?start=YYYY-MM-DD&end=YYYY-MM-DD`：授权范围内汇总、筛选项、分布、交叉矩阵、重点跟进和完整性信息。
-- `GET /api/asset-faults/dashboard-analysis`：同样日期和业务筛选；`scope=cohort|open|waiting|processing|overdue|ledger|reported|closed`。cohort 为提报日期队列，reported/closed 为北京时间今日，其他为全部日期当前状态；可附 `id` 查看单条记录。
+- `GET /api/asset-faults/dashboard-analysis`：同样日期和业务筛选；`scope=focus|cohort|open|waiting|processing|overdue|ledger|reported|closed`。focus 为全部提报日期的 L1 未闭环故障；cohort 为提报日期队列，reported/closed 为北京时间今日，其他为全部日期当前状态；可附 `id` 查看单条记录。
 - 趋势、周报及其下钻接口同时支持上述业务筛选。所有接口先执行权限筛选，筛选项也仅来自授权记录，保持 no-store，不写业务数据库。
 
 总览导出新增 6 张 Excel 工作表：管理总览、区域分布、故障程度、客户影响、车型分布、车型与部位。导出已加载统计快照，包含日期、业务筛选、数据时间、冻结表头、交替底色和数字格式。趋势、周报的既有导出保留，并增加业务筛选说明。
diff --git a/src/modules/assets/faults/DashboardPanels.tsx b/src/modules/assets/faults/DashboardPanels.tsx
index 91f826b..6c80ac8 100644
--- a/src/modules/assets/faults/DashboardPanels.tsx
+++ b/src/modules/assets/faults/DashboardPanels.tsx
@@ -37,6 +37,6 @@ export function DashboardPanels({data, drill}:{data:FaultDashboardResponse;drill
  </div>
  </>;
 }
-export function DashboardTicketTable({rows,updatedAt,drill}:{rows:FaultAnalysisRecord[];updatedAt:string;drill:DashboardDrill}) {
- return <div className="fd-table-scroll"><table className="fd-tickets"><thead><tr><th>车辆 / 故障单号</th><th>运维处置人</th><th>区域 / 客户</th><th>等级</th><th>当前状态</th><th>处置记录 / 故障描述</th><th>提报时间</th><th>操作</th></tr></thead><tbody>{rows.map(row=>{const overdue=['待处理','处理中'].includes(row.status)&&row.deadlineAt&&Date.parse(`${row.deadlineAt.replace(' ','T')}+08:00`)<Date.parse(updatedAt);return <tr key={row.id}><td><strong>{row.plate}</strong><small>{row.code}</small></td><td>{row.handlers.map(h=>h.label).join('、')}</td><td>{row.cell.region}<small>{row.customerLabel}</small></td><td><span className={`fd-grade fd-grade-${row.level?.slice(0,2)}`}>{row.level||'未标注'}</span></td><td><span className={row.status==='已归档'?'fd-green':'fd-orange'}>{row.status==='已归档'?'已闭环':row.status}</span>{overdue&&<small className="fd-overdue-tag">已逾期</small>}</td><td className="fd-description" title={row.progress||row.description}>{row.progress||row.description||'暂无处置记录'}</td><td>{row.reportedAt||'未记录'}</td><td><button onClick={()=>drill(`${row.plate} · ${row.code}`,'ledger',{id:row.id})}>查看</button></td></tr>})}</tbody></table>{!rows.length&&<p className="fd-empty">当前条件下暂无故障。</p>}</div>;
+export function DashboardTicketTable({rows,updatedAt,drill,emptyMessage='当前条件下暂无故障。'}:{rows:FaultAnalysisRecord[];updatedAt:string;drill:DashboardDrill;emptyMessage?:string}) {
+ return <div className="fd-table-scroll"><table className="fd-tickets"><thead><tr><th>车辆 / 故障单号</th><th>运维处置人</th><th>区域 / 客户</th><th>等级</th><th>当前状态</th><th>处置记录 / 故障描述</th><th>提报时间</th><th>操作</th></tr></thead><tbody>{rows.map(row=>{const overdue=['待处理','处理中'].includes(row.status)&&row.deadlineAt&&Date.parse(`${row.deadlineAt.replace(' ','T')}+08:00`)<Date.parse(updatedAt);return <tr key={row.id}><td><strong>{row.plate}</strong><small>{row.code}</small></td><td>{row.handlers.map(h=>h.label).join('、')}</td><td>{row.cell.region}<small>{row.customerLabel}</small></td><td><span className={`fd-grade fd-grade-${row.level?.slice(0,2)}`}>{row.level||'未标注'}</span></td><td><span className={row.status==='已归档'?'fd-green':'fd-orange'}>{row.status==='已归档'?'已闭环':row.status}</span>{overdue&&<small className="fd-overdue-tag">已逾期</small>}</td><td className="fd-description" title={row.progress||row.description}>{row.progress||row.description||'暂无处置记录'}</td><td>{row.reportedAt||'未记录'}</td><td><button onClick={()=>drill(`${row.plate} · ${row.code}`,'ledger',{id:row.id})}>查看</button></td></tr>})}</tbody></table>{!rows.length&&<p className="fd-empty">{emptyMessage}</p>}</div>;
 }
diff --git a/src/modules/assets/faults/FaultManagement.tsx b/src/modules/assets/faults/FaultManagement.tsx
index 4f0427d..528a362 100644
--- a/src/modules/assets/faults/FaultManagement.tsx
+++ b/src/modules/assets/faults/FaultManagement.tsx
@@ -24,13 +24,14 @@ export default function FaultManagement(){
  const query=new URLSearchParams({start:applied.start,end:applied.end,...applied.filters}).toString();
  useEffect(()=>{if(tab==='管理总览')return;const c=new AbortController();setLoading(true);setError('');fetchJson<FaultDashboardResponse>(`/api/asset-faults/dashboard?${query}`,{signal:c.signal}).then(d=>{if(!c.signal.aborted)setData(d);}).catch(e=>{if(!c.signal.aborted)setError(e instanceof Error?e.message:'加载失败');}).finally(()=>{if(!c.signal.aborted)setLoading(false);});return()=>c.abort();},[query,revision,tab]);
  useEffect(()=>{if(tab!=='故障明细')return;const c=new AbortController();setDetailData(null);setDetailError('');setDetailLoading(true);setLimit(50);fetchJson<FaultAnalysisResponse>(`/api/asset-faults/dashboard-analysis?${query}&scope=${detailScope}`,{signal:c.signal}).then(d=>{if(!c.signal.aborted)setDetailData(d);}).catch(()=>{if(!c.signal.aborted)setDetailError('故障明细加载失败，请重试。');}).finally(()=>{if(!c.signal.aborted)setDetailLoading(false);});return()=>c.abort();},[tab,query,detailScope,revision]);
- const drill:DashboardDrill=(title,scope='cohort',extra={})=>{if(loading||error||!data)return;const params=new URLSearchParams({start:data.start,end:data.end,...applied.filters,...extra,scope});setSource({url:`/api/asset-faults/dashboard-analysis?${params}`,title,periodLabel:scope==='cohort'?`${data.start} 至 ${data.end} · 按提报日期`:scope==='reported'||scope==='closed'?'北京时间今日':'全部提报日期 · 当前状态',defaultDimensions:extra.id?[]:['handler','faultStatus'],initialDetails:!!extra.id,definition:scope==='cohort'?'按提报日期筛选同批故障，已归档为已闭环，其余状态为未闭环。':scope==='overdue'?'逾期仅包含待处理、处理中且处置截止时间早于数据时间的故障；挂起、未设置截止时间不计入。':scope==='reported'?'按北京时间今日提报时间统计。':scope==='closed'?'按北京时间今日解决时间统计，不限制提报日期。':'不限制提报日期，按当前状态及已应用条件统计；当前在办 = 待处理 + 处理中。'});};
+ const drill:DashboardDrill=(title,scope='cohort',extra={})=>{if(loading||error||!data)return;const params=new URLSearchParams({start:data.start,end:data.end,...applied.filters,...extra,scope});setSource({url:`/api/asset-faults/dashboard-analysis?${params}`,title,periodLabel:scope==='cohort'?`${data.start} 至 ${data.end} · 按提报日期`:scope==='reported'||scope==='closed'?'北京时间今日':'全部提报日期 · 当前状态',defaultDimensions:extra.id?[]:['handler','faultStatus'],initialDetails:!!extra.id,definition:scope==='focus'?'仅包含 L1-特急且未归档的故障（含待处理、处理中、挂起等状态），不限制提报日期。':scope==='cohort'?'按提报日期筛选同批故障，已归档为已闭环，其余状态为未闭环。':scope==='overdue'?'逾期仅包含待处理、处理中且处置截止时间早于数据时间的故障；挂起、未设置截止时间不计入。':scope==='reported'?'按北京时间今日提报时间统计。':scope==='closed'?'按北京时间今日解决时间统计，不限制提报日期。':'不限制提报日期，按当前状态及已应用条件统计；当前在办 = 待处理 + 处理中。'});};
  const t=data?.totals;
  const detailRows=(detailData?.rows||[]).filter(r=>`${r.code} ${r.plate} ${r.description} ${r.handlers.map(h=>h.label).join(' ')}`.toLowerCase().includes(search.trim().toLowerCase())).sort((a,b)=>(b.reportedAt||'').localeCompare(a.reportedAt||'')||b.id.localeCompare(a.id,'en',{numeric:true}));
  const dirty=range.start!==applied.start||range.end!==applied.end||JSON.stringify(filters)!==JSON.stringify(applied.filters);
  const count=(n?:number)=>loading?'—':n?.toLocaleString('zh-CN')??'—';
  const select=(key:FaultDashboardDimension)=><label className="fd-filter" key={key}><span>{FAULT_DASHBOARD_FILTERS[key]}</span><select aria-label={FAULT_DASHBOARD_FILTERS[key]} value={filters[key]||''} onChange={e=>setFilters(v=>({...v,[key]:e.target.value}))}><option value="">全部</option>{data?.options[key].map(o=><option key={o.value} value={o.value}>{o.label}</option>)}</select></label>;
  const showAllOpen=()=>{setDetailScope('open');setTab('故障明细');setSearch('');};
+ const showAllFaults=()=>{setFilters({});setApplied({...range,filters:{}});setDetailScope('ledger');setTab('故障明细');setSearch('');};
  const navigation=<nav className="fd-tabs" aria-label="故障分析页面">{tabs.map(name=><button key={name} aria-current={tab===name?'page':undefined} onClick={()=>setTab(name)}>{name}</button>)}</nav>;
  if(tab==='管理总览')return <FaultOverview navigation={navigation}/>;
  return <div className="fault-page fd-page">
@@ -41,12 +42,11 @@ export default function FaultManagement(){
   {error&&<div className="fault-message" role="alert">{error}<button onClick={()=>setRevision(v=>v+1)}>重试</button></div>}
   {!data&&loading?<div className="fd-loading" role="status"><RefreshCw className="animate-spin" size={20}/>正在汇总故障分析…</div>:data&&<div className={loading||error?'fd-content is-loading':'fd-content'} aria-busy={loading}>
    {tab==='多维分析'&&<>
-    <section className="fd-kpis fd-kpis-five" aria-label="故障总统计">
-     <article className="fd-kpi"><button disabled={loading||!!error} onClick={()=>drill('期间新增故障')}><ClipboardList className="fd-kpi-icon"/><span>期间新增故障</span><ArrowUpRight size={14}/><strong>{count(t?.reported)}<small>单</small></strong></button><p>对比上期 <b className={t?.change!=null&&t.change>0?'fd-orange':'fd-blue'}>{t?.change==null?'无可比基数':`${t.change>0?'+':''}${t.change.toFixed(1)}%`}</b><small>上期 {t?.previous} 单</small></p></article>
+    <section className="fd-kpis" aria-label="故障总统计">
+     <article className="fd-kpi fd-reported-kpi"><button disabled={loading||!!error} onClick={()=>drill('期间新增故障')}><ClipboardList className="fd-kpi-icon"/><span>期间新增故障</span><ArrowUpRight size={14}/><strong>{count(t?.reported)}<small>单</small></strong></button><p>对比上期 <b className={t?.change!=null&&t.change>0?'fd-orange':'fd-blue'}>{t?.change==null?'无可比基数':`${t.change>0?'+':''}${t.change.toFixed(1)}%`}</b><small>上期 {t?.previous} 单</small></p><div className="fd-kpi-parts fd-report-parts" aria-label="期间新增故障提报来源"><button disabled={loading||!!error} onClick={()=>drill('运维提报','cohort',{reportMethod:'operations'})}>运维提报 <b>{count(t?.operationsReported)}</b></button><span>+</span><button disabled={loading||!!error} onClick={()=>drill('AI提报','cohort',{reportMethod:'customer'})}>AI提报 <b>{count(t?.customerReported)}</b></button></div></article>
      <article className="fd-kpi"><button disabled={loading||!!error} onClick={()=>drill('受影响车辆对应故障')}><CarFront className="fd-kpi-icon fd-purple"/><span>受影响车辆</span><ArrowUpRight size={14}/><strong>{count(t?.vehicles)}<small>辆</small></strong></button><p>涉及 <b>{t?.customers}</b> 家已关联客户<small>按车辆去重</small></p></article>
      <article className="fd-kpi"><button disabled={loading||!!error} onClick={()=>drill('当前在办','open')}><Clock3 className="fd-kpi-icon fd-orange"/><span>当前在办</span><ArrowUpRight size={14}/><strong>{count(t?.open)}<small>单</small></strong></button><div className="fd-kpi-parts"><button disabled={loading||!!error} onClick={()=>drill('待处理','waiting')}>待处理 <b>{count(t?.waiting)}</b></button><span>+</span><button disabled={loading||!!error} onClick={()=>drill('处理中','processing')}>处理中 <b>{count(t?.processing)}</b></button></div></article>
-     <article className="fd-kpi"><button disabled={loading||!!error} onClick={()=>drill('其中逾期','overdue')}><TriangleAlert className="fd-kpi-icon fd-danger"/><span>其中逾期</span><ArrowUpRight size={14}/><strong className="fd-danger">{count(t?.overdue)}<small>单</small></strong></button><p>最长逾期 <b className="fd-danger">{t?.longestOverdueDays} 天</b><small>在办子集</small></p></article>
-     <article className="fd-kpi"><button disabled={loading||!!error} onClick={()=>drill('累计台账','ledger')}><ClipboardList className="fd-kpi-icon fd-purple"/><span>累计台账</span><ArrowUpRight size={14}/><strong>{count(t?.ledger)}<small>单</small></strong></button><p>全部有效故障台账<small>不限提报日期</small></p></article>
+     <article className="fd-kpi"><button disabled={loading||!!error} onClick={()=>drill('逾期','overdue')}><TriangleAlert className="fd-kpi-icon fd-danger"/><span>逾期</span><ArrowUpRight size={14}/><strong className="fd-danger">{count(t?.overdue)}<small>单</small></strong></button><p>最长逾期 <b className="fd-danger">{t?.longestOverdueDays} 天</b><small>在办子集</small></p></article>
     </section>
     <div className="fd-today-stats"><span>实时统计</span><button onClick={()=>drill('今日新增','reported')}>今日新增 <b>{t?.todayReported}</b></button><button onClick={()=>drill('本日解决','closed')}>本日解决 <b>{t?.todayClosed}</b></button></div>
     <div className="fd-insight"><Info size={18}/><strong>{data.distributions.region[0]?`本期关注：${data.distributions.region[0].label}故障量最高，共 ${data.distributions.region[0].reported} 单；当前 ${t?.overdue} 单在办故障已逾期。`:'所选条件下暂无本期故障，可调整日期或筛选范围。'}</strong><span>按数量描述，不代表故障发生率。</span><button disabled={!t?.open} onClick={showAllOpen}>查看关联故障 <ArrowUpRight size={13}/></button></div>
@@ -55,12 +55,12 @@ export default function FaultManagement(){
     <section className="fd-panel fd-focus" aria-label="重点故障跟进">
      <div className="fd-panel-title">
       <h2>重点故障跟进</h2>
-      <span className="fd-chip fd-orange">当前在办 {t?.open}</span>
-      <span className="fd-chip fd-danger">其中逾期 {t?.overdue}</span>
-      <button onClick={showAllOpen}>查看全部 <ArrowUpRight size={13}/></button>
+      <span className="fd-chip fd-orange">L1 未闭环 {data.focusTotals.total}</span>
+      <span className="fd-chip fd-danger">逾期 {data.focusTotals.overdue}</span>
+      <button onClick={showAllFaults} title="查看当前权限内的全部故障记录">查看全部 <ArrowUpRight size={13}/></button>
      </div>
-     <DashboardTicketTable rows={data.focus} updatedAt={data.updatedAt} drill={drill}/>
-     <p className="fd-caption">沿用当前业务筛选，不限制提报日期；优先展示逾期故障，同优先级按提报时间倒序，最多展示 5 单。完整明细见“查看全部”。</p>
+     <DashboardTicketTable rows={data.focus} updatedAt={data.updatedAt} drill={drill} emptyMessage="当前筛选范围内暂无 L1 未闭环故障。"/>
+     <p className="fd-caption">仅展示 L1-特急且未闭环（未归档）的故障；沿用当前业务筛选，不限制提报日期。逾期优先，同优先级按提报时间倒序，最多展示 5 单。“查看全部”进入当前权限内的全部故障台账，并清除业务筛选和搜索条件，不限等级、状态及提报日期。</p>
     </section>
    </>}
    {tab==='故障明细'&&<section className="fd-panel fd-details"><div className="fd-panel-title"><h2>故障明细</h2><span>按提报时间倒序 · {detailRows.length} 单</span><button onClick={()=>drill('故障明细多维分析',detailScope)}>多维分析 <ArrowUpRight size={13}/></button></div><div className="fd-detail-controls"><div className="fd-segment">{([['cohort','本期提报'],['open','当前在办'],['overdue','逾期故障'],['ledger','累计台账']] as const).map(([key,title])=><button key={key} aria-pressed={detailScope===key} onClick={()=>{setDetailScope(key);setSearch('');}}>{title}</button>)}</div><label><Search size={15}/><input placeholder="搜索车牌、单号、处置人" aria-label="搜索故障明细列表" value={search} onChange={e=>{setSearch(e.target.value);setLimit(50);}}/></label></div>{detailLoading?<p className="fd-loading" role="status">正在加载故障明细…</p>:detailError?<p role="alert" className="fault-message">{detailError}<button onClick={()=>setRevision(v=>v+1)}>重试</button></p>:<><DashboardTicketTable rows={detailRows.slice(0,limit)} updatedAt={detailData?.updatedAt||data.updatedAt} drill={drill}/>{detailRows.length>limit&&<button className="fd-load-more" onClick={()=>setLimit(v=>v+50)}>加载更多（{Math.min(limit,detailRows.length)} / {detailRows.length}）</button>}</>}</section>}
diff --git a/src/modules/assets/faults/FaultOverview.tsx b/src/modules/assets/faults/FaultOverview.tsx
index 617a435..92a080e 100644
--- a/src/modules/assets/faults/FaultOverview.tsx
+++ b/src/modules/assets/faults/FaultOverview.tsx
@@ -46,8 +46,8 @@ export function FaultOverview({ navigation }: { navigation: ReactNode }) {
           <p>{FAULT_DEFINITIONS[key]}</p><span className="fault-metric-link">查看分析与明细 →</span>
         </button>
           {key === 'open' && <>
-            <button className="fault-overdue-subset" disabled={!data || loading || !!error} onClick={() => setMetric('overdue')} aria-label={`其中逾期 ${data?.totals.overdue ?? '加载中'} 单，查看分析`}>
-              <span><span className="fault-overdue-prefix">其中</span>逾期</span><strong>{loading ? '—' : data?.totals.overdue?.toLocaleString('zh-CN') ?? '—'}</strong><small>单</small>
+            <button className="fault-overdue-subset" disabled={!data || loading || !!error} onClick={() => setMetric('overdue')} aria-label={`逾期 ${data?.totals.overdue ?? '加载中'} 单，查看分析`}>
+              <span>逾期</span><strong>{loading ? '—' : data?.totals.overdue?.toLocaleString('zh-CN') ?? '—'}</strong><small>单</small>
             </button>
             <div className="fault-open-breakdown" aria-label="当前在办等于待处理加处理中">
               {(['waiting', 'processing'] as const).map((part, index) => <Fragment key={part}>
@@ -60,7 +60,7 @@ export function FaultOverview({ navigation }: { navigation: ReactNode }) {
           </>}
         </article>;
       })}</div>
-      <p className="fault-summary-note">当前在办 = 待处理 + 处理中，其中逾期不重复累加；按处置截止时间统计，挂起停表，未设置截止时间不计入逾期。</p>
+      <p className="fault-summary-note">当前在办 = 待处理 + 处理中，逾期为在办子集，不重复累加；按处置截止时间统计，挂起停表，未设置截止时间不计入逾期。</p>
     </section>
     <FaultTrendCard refresh={revision} />
     <FaultWeeklyReport refresh={revision} />
diff --git a/src/modules/assets/faults/dashboard-export.ts b/src/modules/assets/faults/dashboard-export.ts
index 82291b0..3931747 100644
--- a/src/modules/assets/faults/dashboard-export.ts
+++ b/src/modules/assets/faults/dashboard-export.ts
@@ -2,7 +2,7 @@ import type { FaultDashboardResponse } from '../../../shared/assets/faults';
 export async function downloadDashboard(data:FaultDashboardResponse,filters:string) {
  const {default:ExcelJS}=await import('exceljs');const book=new ExcelJS.Workbook();book.creator='羚牛氢能 BI';
  const tables: {name:string;headers:string[];rows:(string|number)[][]}[]=[
-  {name:'管理总览',headers:['指标','数量','口径'],rows:[['期间新增故障',data.totals.reported,'按提报日期'],['受影响车辆',data.totals.vehicles,'本期故障车辆去重'],['当前在办',data.totals.open,'全部待处理 + 处理中'],['其中逾期',data.totals.overdue,'当前在办中超过处置截止时间'],['待处理',data.totals.waiting,'全部待处理'],['处理中',data.totals.processing,'全部处理中'],['今日新增',data.totals.todayReported,'北京时间今日提报'],['本日解决',data.totals.todayClosed,'北京时间今日解决'],['累计台账',data.totals.ledger,'当前筛选范围的全部有效故障']]},
+  {name:'管理总览',headers:['指标','数量','口径'],rows:[['期间新增故障',data.totals.reported,'按提报日期'],['运维提报',data.totals.operationsReported,'本期新增故障中的运维上报'],['AI提报',data.totals.customerReported,'本期新增故障中的客户上报'],['受影响车辆',data.totals.vehicles,'本期故障车辆去重'],['当前在办',data.totals.open,'全部待处理 + 处理中'],['逾期',data.totals.overdue,'当前在办中超过处置截止时间'],['待处理',data.totals.waiting,'全部待处理'],['处理中',data.totals.processing,'全部处理中'],['今日新增',data.totals.todayReported,'北京时间今日提报'],['本日解决',data.totals.todayClosed,'北京时间今日解决'],['累计台账',data.totals.ledger,'当前筛选范围的全部有效故障']]},
   ...Object.entries(data.distributions).map(([key,rows])=>({name:({region:'区域分布',level:'故障程度',customer:'客户影响',model:'车型分布'} as Record<string,string>)[key],headers:['分组','本期故障','已闭环','未闭环','影响车辆','当前在办'],rows:rows.map(r=>[r.label,r.reported,r.closed,r.unclosed,r.vehicles,r.open])})),
   {name:'车型与部位',headers:['品牌车型','故障部位','故障数量'],rows:data.matrix.cells.filter(c=>c.count).map(c=>[c.model,c.category,c.count])},
  ];
diff --git a/src/modules/assets/faults/dashboard.css b/src/modules/assets/faults/dashboard.css
index 5a7ef91..e8adff7 100644
--- a/src/modules/assets/faults/dashboard.css
+++ b/src/modules/assets/faults/dashboard.css
@@ -107,19 +107,27 @@
  .fault-overview-page .fault-trend-heading h2 { font-size:13px; }
 }
 .app-shell-content:has(>.fault-overview-page)>.fixed.top-0 { display:none; }
-.fd-kpis-five { grid-template-columns:repeat(5,minmax(0,1fr)); }
-.fd-kpis-five>.fd-kpi { display:flex; flex-direction:column; }
-.fd-kpis-five .fd-kpi>button { flex-shrink:0; }
-.fd-kpis-five .fd-kpi>p,
-.fd-kpis-five .fd-kpi-parts { margin-top:auto; min-height:24px; }
-.fd-kpis-five .fd-kpi>p { align-items:center; }
-.fd-kpis-five .fd-kpi-parts { gap:5px; }
-.fd-kpis-five .fd-kpi-parts button {
+.fd-kpis>.fd-kpi { display:flex; flex-direction:column; }
+.fd-kpis .fd-kpi>button { flex-shrink:0; }
+.fd-kpis .fd-kpi>p,
+.fd-kpis .fd-kpi-parts { margin-top:auto; min-height:24px; }
+.fd-kpis .fd-kpi>p { align-items:center; }
+.fd-kpis .fd-kpi-parts { gap:5px; }
+.fd-kpis .fd-kpi-parts button {
  height:24px; min-width:0; padding:3px 7px; line-height:18px; white-space:nowrap;
 }
-.fd-kpis-five .fd-kpi-parts b { line-height:18px; }
-.fd-kpis-five .fd-kpi-parts>span { line-height:24px; font-size:12px; }
+.fd-kpis .fd-kpi-parts b { line-height:18px; }
+.fd-kpis .fd-kpi-parts>span { line-height:24px; font-size:12px; }
 @media(max-width:1100px) {
- .fd-kpis-five { grid-template-columns:repeat(2,minmax(0,1fr)); }
- .fd-kpis-five>.fd-kpi:last-child { grid-column:1/-1; }
+ .fd-kpis { grid-template-columns:repeat(2,minmax(0,1fr)); }
+}
+
+/* Keep the report-source breakdown and comparison readable at both card widths. */
+.fd-kpis>.fd-kpi { height:148px; }
+.fd-kpis .fd-report-parts { margin-top:auto; }
+.fd-kpis .fd-reported-kpi>p { min-height:16px; margin-top:6px; }
+@media(max-width:767px) {
+ .fd-kpis>.fd-kpi { height:142px; }
+ .fd-kpis .fd-report-parts { gap:3px; }
+ .fd-kpis .fd-report-parts button { padding:3px 4px; }
 }
diff --git a/src/server/routes/asset-faults/dashboard.test.ts b/src/server/routes/asset-faults/dashboard.test.ts
index f859404..8d236eb 100644
--- a/src/server/routes/asset-faults/dashboard.test.ts
+++ b/src/server/routes/asset-faults/dashboard.test.ts
@@ -40,3 +40,97 @@ test('dashboard and report endpoints enforce authentication, permissions, dates
  const trend=await(await app.request('/f/trend?start=2026-10-12&end=2026-10-13&level=未标注')).json();assert.equal(trend.totals.reported,0);
  const weekly=await(await app.request('/f/weekly-report?start=2026-10-12&end=2026-10-13&level=未标注')).json();assert.equal(weekly.totals.reported,0);
 });
+
+test('focus contains only L1 unclosed faults across all dates and keeps totals and full drill consistent', () => {
+ const focusRows = [
+  fault('waiting', { reported_at: '2026-09-01 08:00:00' }),
+  fault('processing', { handling_status: '处理中', deadline_at: '2026-10-12 15:00:00' }),
+  fault('paused', { handling_status: '挂起', deadline_at: '2026-10-01 08:00:00' }),
+  fault('review', { handling_status: '审核中' }),
+  fault('unknown', { handling_status: '其他状态' }),
+  fault('sixth'),
+  fault('seventh'),
+  fault('closed', { handling_status: '已归档' }),
+  fault('l2-overdue', { fault_level: 2, deadline_at: '2026-10-01 08:00:00' }),
+  fault('l3', { fault_level: 3 }),
+  fault('l4', { fault_level: 4 }),
+  fault('unmarked', { fault_level: null }),
+ ];
+ const dashboard = faultDashboard(focusRows, q, updatedAt);
+ assert.deepEqual(dashboard.focusTotals, { total: 7, overdue: 1 });
+ assert.equal(dashboard.focus.length, 5);
+ assert.equal(dashboard.focus[0].id, 'processing');
+ assert.ok(dashboard.focus.every(row => row.level === 'L1-特急' && row.status !== '已归档'));
+ const allFocus = dashboardAnalysis(focusRows, { ...q, scope: 'focus' }, updatedAt).rows;
+ assert.equal(allFocus.length, dashboard.focusTotals.total);
+ assert.ok(allFocus.some(row => row.id === 'waiting'));
+ assert.ok(allFocus.some(row => row.id === 'paused'));
+ assert.ok(allFocus.some(row => row.id === 'review'));
+ assert.ok(allFocus.every(row => !('vehicleKey' in row) && !('managerId' in row)));
+ assert.deepEqual(dashboardAnalysis(focusRows, { ...q, scope: 'focus', id: 'closed' }, updatedAt).rows, []);
+ const filtered = faultDashboard(focusRows, { ...q, level: 'L2-紧急' }, updatedAt);
+ assert.deepEqual(filtered.focus, []);
+ assert.deepEqual(filtered.focusTotals, { total: 0, overdue: 0 });
+ assert.deepEqual(dashboardAnalysis(focusRows, { ...q, scope: 'focus', level: 'L2-紧急' }, updatedAt).rows, []);
+});
+test('focus dashboard and full drill enforce permissions and business filters before selecting L1 faults', async () => {
+ const scopedRows = [fault('allowed'), fault('outside', { business_dept: '部门B' }), fault('closed', { handling_status: '已归档' }), fault('lower', { fault_level: 2 })];
+ const user: AuthUser = { userId: 'test', loginName: 'test', userName: '测试', roles: [], permissionLevel: 'department', depName: '部门A', depCode: 'a' };
+ const app = new Hono<{ Variables: { user: AuthUser } }>();
+ app.use('*', async (c, next) => { c.set('user', user); await next(); });
+ app.route('/f', createFaultRouter(async () => ({ rows: scopedRows, updatedAt })));
+ const report = await (await app.request('/f/dashboard?start=2026-10-12&end=2026-10-13')).json();
+ assert.deepEqual(report.focus.map((row: { id: string }) => row.id), ['allowed']);
+ assert.deepEqual(report.focusTotals, { total: 1, overdue: 0 });
+ const response = await app.request('/f/dashboard-analysis?start=2026-10-12&end=2026-10-13&scope=focus');
+ assert.equal(response.status, 200);
+ const detail = await response.json();
+ assert.deepEqual(detail.rows.map((row: { id: string }) => row.id), ['allowed']);
+ const empty = await (await app.request('/f/dashboard-analysis?scope=focus&department=不存在')).json();
+ assert.deepEqual(empty.rows, []);
+});
+
+test('report source follows explicit OneOS report method before legacy task linkage', () => {
+ const cases: [Record<string, unknown>, 'operations' | 'customer'][] = [
+  [{ report_method: '运维上报', source_work_order_id: '9007199254740993' }, 'operations'],
+  [{ report_method: '客户上报', source_work_order_id: null }, 'customer'],
+  [{ report_method: ' 客户上报 ', source_work_order_id: '123' }, 'customer'],
+  [{ report_method: null, source_work_order_id: '9007199254740993' }, 'customer'],
+  [{ report_method: '', source_work_order_id: null }, 'operations'],
+  [{ report_method: null, source_work_order_id: null, fault_source: 6 }, 'operations'],
+ ];
+ for (const [raw, expected] of cases) assert.equal(fault('source', raw).reportMethod, expected);
+});
+test('reported source counts reconcile with cohort, filtered drills, permissions and export labels', async () => {
+ const sourceRows = [
+  fault('ops-linked', { report_method: '运维上报', source_work_order_id: '123' }),
+  fault('ai-explicit', { report_method: '客户上报', source_work_order_id: null }),
+  fault('ai-legacy', { report_method: null, source_work_order_id: '9007199254740993', handling_status: '已归档' }),
+  fault('ops-legacy', { report_method: null, source_work_order_id: null }),
+  fault('previous-ai', { report_method: '客户上报', reported_at: '2026-10-10 10:00:00' }),
+  fault('hidden-ai', { report_method: '客户上报', business_dept: '部门B' }),
+ ];
+ const user: AuthUser = { userId: 'test', loginName: 'test', userName: '测试', roles: [], permissionLevel: 'department', depName: '部门A', depCode: 'a' };
+ const app = new Hono<{ Variables: { user: AuthUser } }>();
+ app.use('*', async (c, next) => { c.set('user', user); await next(); });
+ app.route('/f', createFaultRouter(async () => ({ rows: sourceRows, updatedAt })));
+ const query = new URLSearchParams(q);
+ const report = await (await app.request(`/f/dashboard?${query}`)).json();
+ assert.equal(report.totals.reported, 4);
+ assert.equal(report.totals.operationsReported, 2);
+ assert.equal(report.totals.customerReported, 2);
+ assert.equal(report.totals.operationsReported + report.totals.customerReported, report.totals.reported);
+ assert.equal(report.options.reportMethod.find((o: { value: string }) => o.value === 'customer').label, 'AI提报');
+ assert.equal(report.options.reportMethod.find((o: { value: string }) => o.value === 'operations').label, '运维提报');
+ for (const [method, expected] of [['operations', ['ops-linked', 'ops-legacy']], ['customer', ['ai-explicit', 'ai-legacy']]] as const) {
+  const response = await app.request(`/f/dashboard-analysis?${query}&scope=cohort&reportMethod=${method}`);
+  assert.equal(response.status, 200);
+  const detail = await response.json();
+  assert.deepEqual(detail.rows.map((row: { id: string }) => row.id).sort(), [...expected].sort());
+  const filtered = await (await app.request(`/f/dashboard?${query}&reportMethod=${method}`)).json();
+  assert.equal(filtered.totals.reported, expected.length);
+  assert.equal(filtered.totals.operationsReported + filtered.totals.customerReported, filtered.totals.reported);
+ }
+ const empty = await (await app.request(`/f/dashboard?${query}&region=不存在`)).json();
+ assert.equal(empty.totals.operationsReported, 0); assert.equal(empty.totals.customerReported, 0);
+});
diff --git a/src/server/routes/asset-faults/dashboard.ts b/src/server/routes/asset-faults/dashboard.ts
index 3e817b5..1dfa7b7 100644
--- a/src/server/routes/asset-faults/dashboard.ts
+++ b/src/server/routes/asset-faults/dashboard.ts
@@ -1,4 +1,4 @@
-import { FAULT_DASHBOARD_FILTERS, type FaultDashboardDimension, type FaultDashboardResponse, type FaultDashboardScope } from '../../../shared/assets/faults.js';
+import { FAULT_REPORT_METHODS, FAULT_DASHBOARD_FILTERS, type FaultDashboardDimension, type FaultDashboardResponse, type FaultDashboardScope } from '../../../shared/assets/faults.js';
 import { faultAnalysis, faultOverview, isOverdueFault, type ScopedFault } from './model.js';
 import { parseFaultTrendQuery, selectFaultCohort } from './trend.js';
 
@@ -7,9 +7,11 @@ export function dashboardValues(row: ScopedFault, key: FaultDashboardDimension):
   if (key === 'level') return [row.level || '未标注'];
   if (key === 'category') return row.categories?.length ? row.categories : ['未标注'];
   if (key === 'inventory') return [row.inventory];
+  if (key === 'reportMethod') return [row.reportMethod || 'operations'];
   return [row.assetCell[key]];
 }
 function label(row: ScopedFault, key: FaultDashboardDimension, value: string) {
+  if (key === 'reportMethod') return FAULT_REPORT_METHODS[value as keyof typeof FAULT_REPORT_METHODS] || value;
   return key === 'customer' ? row.customerLabel : key === 'handler' ? row.handlers.find(h => h.value === value)?.label || value : value;
 }
 export function filterDashboardRows(rows: ScopedFault[], params: Record<string, string>) {
@@ -18,15 +20,19 @@ export function filterDashboardRows(rows: ScopedFault[], params: Record<string,
 export function parseDashboardQuery(params: Record<string, string>) {
   const query = parseFaultTrendQuery({ start: params.start, end: params.end });
   const scope = params.scope || 'cohort';
-  if (!['cohort', 'open', 'waiting', 'processing', 'overdue', 'ledger', 'reported', 'closed'].includes(scope)) throw new Error('无效统计范围');
+  if (!['focus', 'cohort', 'open', 'waiting', 'processing', 'overdue', 'ledger', 'reported', 'closed'].includes(scope)) throw new Error('无效统计范围');
   return { ...query, scope: scope as FaultDashboardScope };
 }
+function selectFocusFaults(rows: ScopedFault[]) {
+  return rows.filter(row => row.level === 'L1-特急' && row.status !== '已归档');
+}
 export function dashboardAnalysis(rows: ScopedFault[], params: Record<string, string>, updatedAt: string) {
   const query = parseDashboardQuery(params);
   let selected = filterDashboardRows(rows, params);
   if (params.id) selected = selected.filter(row => row.id === params.id);
   if (query.scope === 'cohort') selected = selectFaultCohort(selected, query);
-  return faultAnalysis(selected, query.scope === 'cohort' ? 'ledger' : query.scope, updatedAt);
+  if (query.scope === 'focus') selected = selectFocusFaults(selected);
+  return faultAnalysis(selected, query.scope === 'cohort' || query.scope === 'focus' ? 'ledger' : query.scope, updatedAt);
 }
 export function faultDashboard(visible: ScopedFault[], params: Record<string, string>, updatedAt: string): FaultDashboardResponse {
   const query = parseDashboardQuery(params);
@@ -56,9 +62,11 @@ export function faultDashboard(visible: ScopedFault[], params: Record<string, st
   const duration = Date.parse(query.end) - Date.parse(query.start) + 86400000;
   const previousStart = new Date(Date.parse(query.start) - duration).toISOString().slice(0,10);
   const previous = all.filter(r => r.reportedAt && r.reportedAt.slice(0,10) >= previousStart && r.reportedAt.slice(0,10) < query.start).length;
-  const focus = faultAnalysis([...open].sort((a,b)=> Number(isOverdueFault(b,updatedAt))-Number(isOverdueFault(a,updatedAt)) || (b.reportedAt||'').localeCompare(a.reportedAt||'')).slice(0,5), 'ledger', updatedAt).rows;
-  return { start:query.start,end:query.end,updatedAt,options,distributions,matrix,focus,
-    totals: { reported:cohort.length,vehicles:vehicles(cohort),customers:new Set(cohort.filter(r=>!['unlinked','inventory-unlinked'].includes(r.customer)).map(r=>r.customer)).size,
+  const focusRows = selectFocusFaults(all);
+  const focusTotals = { total: focusRows.length, overdue: focusRows.filter(row => isOverdueFault(row, updatedAt)).length };
+  const focus = faultAnalysis([...focusRows].sort((a,b)=> Number(isOverdueFault(b,updatedAt))-Number(isOverdueFault(a,updatedAt)) || (b.reportedAt||'').localeCompare(a.reportedAt||'')).slice(0,5), 'ledger', updatedAt).rows;
+  return { start:query.start,end:query.end,updatedAt,options,distributions,matrix,focus,focusTotals,
+    totals: { reported:cohort.length,operationsReported:cohort.filter(r=>r.reportMethod!=='customer').length,customerReported:cohort.filter(r=>r.reportMethod==='customer').length,vehicles:vehicles(cohort),customers:new Set(cohort.filter(r=>!['unlinked','inventory-unlinked'].includes(r.customer)).map(r=>r.customer)).size,
       previous,change:previous ? (cohort.length-previous)/previous*100 : null,open:overview.open,waiting:overview.waiting,processing:overview.processing,overdue:overview.overdue,
       longestOverdueDays:Math.max(0,...overdue.map(r=>Math.ceil((Date.parse(updatedAt)-Date.parse(`${r.deadlineAt!.replace(' ','T')}+08:00`))/86400000))),
       todayReported:overview.reported,todayClosed:overview.closed,ledger:all.length },
diff --git a/src/server/routes/asset-faults/model.ts b/src/server/routes/asset-faults/model.ts
index b9bc15a..01a561c 100644
--- a/src/server/routes/asset-faults/model.ts
+++ b/src/server/routes/asset-faults/model.ts
@@ -1,5 +1,5 @@
 import { createHash } from 'node:crypto';
-import { FAULT_DIMENSIONS, FAULT_OVERVIEW_METRICS, type FaultDimension, type FaultOption, type FaultRecord, type FaultQuery, type FaultResponse } from '../../../shared/assets/faults.js';
+import { FAULT_DIMENSIONS, FAULT_OVERVIEW_METRICS, type FaultDimension, type FaultOption, type FaultRecord, type FaultQuery, type FaultResponse, type FaultReportMethod } from '../../../shared/assets/faults.js';
 import type { AuthUser } from '../../auth/types.js';
 import { filterByPermission, maskCustomerName } from '../../auth/permissions.js';
 import type { AssetAnalysisCell } from '../../../shared/assets/analytics.js';
@@ -28,6 +28,13 @@ function array(value: unknown, preserveIds = false): unknown[] {
 }
 const text = (value: unknown) => String(value ?? '').trim();
 const positiveId = (value: unknown) => /^[1-9]\d*$/.test(text(value));
+// Match OneOS reportMethod: explicit source wins, task linkage is a legacy fallback.
+export function faultReportMethod(row: RawFault): FaultReportMethod {
+  const method = text(row.report_method);
+  if (method === '运维上报') return 'operations';
+  if (method === '客户上报') return 'customer';
+  return positiveId(row.source_work_order_id) ? 'customer' : 'operations';
+}
 export function faultHandlers(row: RawFault, directory: Map<string, string>): FaultOption[] {
   const candidates = [
     [array(row.work_ids, true), array(row.work_names)],
@@ -81,7 +88,7 @@ export function mapFault(row: RawFault, directory: Map<string, string>): ScopedF
     vehicleKey: text(row.matched_vehicle_id) || (text(row.plate_number) ? `plate:${text(row.plate_number)}` : ''),
     level: text(row.level_label) || ({ '1': 'L1-特急', '2': 'L2-紧急', '3': 'L3-一般', '4': 'L4-提示' } as Record<string, string>)[text(row.fault_level)] || '未标注',
     categories: [...new Set(text(row.fault_categories).split(/[,，、;；]/).map(v => v.trim()).filter(Boolean))],
-    progress: text(row.solve_process),
+    progress: text(row.solve_process), reportMethod: faultReportMethod(row),
     id: text(row.id), code: text(row.fault_code), plate: text(row.plate_number) || '未关联车辆',
     description: text(row.fault_desc), reportedAt: text(row.reported_at) || null, archivedAt: text(row.archived_at) || null, deadlineAt: text(row.deadline_at) || null, receivedAt: text(row.received_at) || null,
     city, status: normalizeFaultStatus(row.handling_status), assetCell,
diff --git a/src/server/routes/asset-faults/repository.ts b/src/server/routes/asset-faults/repository.ts
index 15477f1..e1dc143 100644
--- a/src/server/routes/asset-faults/repository.ts
+++ b/src/server/routes/asset-faults/repository.ts
@@ -4,7 +4,8 @@ import { mapFault, type RawFault } from './model.js';
 
 // OneOS fault ledger: latest delivery first; do not reuse the active-asset WHERE clause.
 export const FAULT_SQL = `SELECT
-  f.fault_level, f.fault_categories, f.solve_process,
+  f.fault_level, f.fault_categories, f.solve_process, f.report_method,
+  CAST(f.source_work_order_id AS CHAR) source_work_order_id,
   CAST(f.id AS CHAR) id, f.fault_code, f.plate_number, f.fault_desc, f.handling_status,
   DATE_FORMAT(f.fault_report_time, '%Y-%m-%d %H:%i:%s') reported_at,
   DATE_FORMAT(f.archived_at, '%Y-%m-%d %H:%i:%s') archived_at,
diff --git a/src/shared/assets/faults.ts b/src/shared/assets/faults.ts
index 1b56219..0f34d6c 100644
--- a/src/shared/assets/faults.ts
+++ b/src/shared/assets/faults.ts
@@ -8,13 +8,15 @@ export type FaultDimension = keyof typeof FAULT_DIMENSIONS;
 export type FaultMetric = 'reported' | 'closed' | 'open';
 export interface FaultOption { value: string; label: string }
 export interface FaultCounts { reported: number; closed: number; open: number }
+export const FAULT_REPORT_METHODS = { operations: '运维提报', customer: 'AI提报' } as const;
+export type FaultReportMethod = keyof typeof FAULT_REPORT_METHODS;
 export interface FaultRecord {
   id: string; code: string; plate: string; description: string;
   reportedAt: string | null; archivedAt: string | null; deadlineAt: string | null; receivedAt: string | null;
   city: string; status: string; inventory: string;
   customer: string; customerLabel: string; department: string;
   handlers: FaultOption[];
-  level?: string; categories?: string[]; progress?: string;
+  level?: string; categories?: string[]; progress?: string; reportMethod?: FaultReportMethod;
 }
 export interface FaultQuery {
   start: string; end: string; groupBy: FaultDimension;
@@ -65,17 +67,18 @@ export interface FaultWeeklyResponse {
   days: (Record<FaultWeeklyMetric, number> & { date: string })[];
 }
 
-export const FAULT_DASHBOARD_FILTERS = { region: '区域', customer: '客户', model: '品牌车型', city: '城市', department: '业务部门', handler: '运维处置人', level: '故障程度', category: '故障部位', inventory: '库存状态' } as const;
+export const FAULT_DASHBOARD_FILTERS = { region: '区域', customer: '客户', model: '品牌车型', city: '城市', department: '业务部门', handler: '运维处置人', level: '故障程度', category: '故障部位', inventory: '库存状态', reportMethod: '提报来源' } as const;
 export type FaultDashboardDimension = keyof typeof FAULT_DASHBOARD_FILTERS;
 export type FaultDashboardFilters = Partial<Record<FaultDashboardDimension, string>>;
-export type FaultDashboardScope = 'cohort' | 'open' | 'waiting' | 'processing' | 'overdue' | 'ledger' | 'reported' | 'closed';
+export type FaultDashboardScope = 'focus' | 'cohort' | 'open' | 'waiting' | 'processing' | 'overdue' | 'ledger' | 'reported' | 'closed';
 export interface FaultDistribution { value: string; label: string; reported: number; closed: number; unclosed: number; vehicles: number; open: number }
 export interface FaultDashboardResponse {
   start: string; end: string; updatedAt: string;
-  totals: { reported: number; vehicles: number; customers: number; previous: number; change: number | null; open: number; waiting: number; processing: number; overdue: number; longestOverdueDays: number; todayReported: number; todayClosed: number; ledger: number };
+  totals: { reported: number; operationsReported: number; customerReported: number; vehicles: number; customers: number; previous: number; change: number | null; open: number; waiting: number; processing: number; overdue: number; longestOverdueDays: number; todayReported: number; todayClosed: number; ledger: number };
   options: Record<FaultDashboardDimension, FaultOption[]>;
   distributions: Record<'region' | 'level' | 'customer' | 'model', FaultDistribution[]>;
   matrix: { models: FaultOption[]; categories: FaultOption[]; cells: { model: string; category: string; count: number }[]; totals: Record<string, number> };
   focus: FaultAnalysisRecord[];
+  focusTotals: { total: number; overdue: number };
   quality: { missingLevel: number; missingCategory: number; missingVehicle: number; missingDeadline: number; missingReport: number };
 }