fix(web): 對齊報表統計 API 路徑

apps/web/src/app/[locale]/reports/page.tsx

@@ -59,11 +59,16 @@ interface IncidentSummary {
   total?: number
   resolved?: number
   unresolved?: number
+  total_incidents?: number
+  resolved_rate?: number
+  status_distribution?: Array<{ status: string; count: number }>
 }
 
 interface ResolutionStats {
   resolutionRate?: number
   avgResolutionTime?: string | number
+  avg_minutes?: number | null
+  sample_size?: number
 }
 
 interface ReportStatusCard {
@@ -157,8 +162,8 @@ export default function ReportsPage({ params }: { params: { locale: string } })
     setLoading(true)
     setError(false)
     Promise.all([
-      fetchJson<IncidentSummary>('/api/v1/stats/incident-summary'),
-      fetchJson<ResolutionStats>('/api/v1/stats/resolution-stats'),
+      fetchJson<IncidentSummary>('/api/v1/stats/incidents/summary?days=30'),
+      fetchJson<ResolutionStats>('/api/v1/stats/incidents/resolution?days=30'),
       fetchJson<DispositionResponse>('/api/v1/stats/disposition'),
       fetchJson<ReportStatusBoardSnapshot>('/api/v1/agents/agent-report-status-board'),
     ])
@@ -182,11 +187,23 @@ export default function ReportsPage({ params }: { params: { locale: string } })
   useEffect(() => { fetchAll() }, [])
 
   const ds = disposition?.summary
+  const incidentTotal = summary?.total ?? summary?.total_incidents ?? 0
+  const resolvedFromDistribution = summary?.status_distribution
+    ?.filter(item => item.status.toLowerCase().includes('resolved'))
+    .reduce((sum, item) => sum + item.count, 0)
+  const resolvedCount = summary?.resolved ?? resolvedFromDistribution
+  const unresolvedCount = summary?.unresolved ?? (
+    resolvedCount != null ? Math.max(incidentTotal - resolvedCount, 0) : undefined
+  )
+  const incidentResolvedRate = summary?.resolved_rate ?? resolution?.resolutionRate
+  const avgResolutionTime = resolution?.avgResolutionTime ?? (
+    resolution?.avg_minutes != null ? `${Math.round(resolution.avg_minutes)}m` : undefined
+  )
   const sourceOkCount = Object.values(sourceState).filter(Boolean).length
   const sourceTotal = Object.keys(sourceState).length
   const allZeroSignal = Boolean(
     sourceOkCount > 0 &&
-    (summary?.total ?? 0) === 0 &&
+    incidentTotal === 0 &&
     (ds?.total ?? 0) === 0 &&
     (ds?.auto_repair ?? 0) === 0 &&
     (ds?.human_approved ?? 0) === 0
@@ -275,7 +292,7 @@ export default function ReportsPage({ params }: { params: { locale: string } })
                     <CommandMetric
                       icon={<Activity className="h-4 w-4" />}
                       label={t('command.metrics.alerts')}
-                      value={summary?.total ?? '--'}
+                      value={incidentTotal || '--'}
                       detail={allZeroSignal ? t('command.details.noSignal') : t('command.details.alertSignal')}
                       tone={allZeroSignal ? 'warn' : 'neutral'}
                     />
@@ -356,8 +373,8 @@ export default function ReportsPage({ params }: { params: { locale: string } })
               <div className="rounded-[7px] border border-border bg-card p-4 shadow-sm">
                 <SectionHeader icon={<Layers3 className="h-4 w-4" />} title={t('funnel.title')} subtitle={t('funnel.subtitle')} />
                 <div className="mt-4 grid gap-3">
-                  <FunnelBar label={t('funnel.alerts')} value={summary?.total ?? 0} max={Math.max(summary?.total ?? 0, totalDispositions, 1)} tone="neutral" />
-                  <FunnelBar label={t('funnel.dispositions')} value={totalDispositions} max={Math.max(summary?.total ?? 0, totalDispositions, 1)} tone="neutral" />
+                  <FunnelBar label={t('funnel.alerts')} value={incidentTotal} max={Math.max(incidentTotal, totalDispositions, 1)} tone="neutral" />
+                  <FunnelBar label={t('funnel.dispositions')} value={totalDispositions} max={Math.max(incidentTotal, totalDispositions, 1)} tone="neutral" />
                   <FunnelBar label={t('funnel.auto')} value={autoHandled} max={Math.max(totalDispositions, 1)} tone="ok" />
                   <FunnelBar label={t('funnel.human')} value={(ds?.human_approved ?? 0) + (ds?.manual_resolved ?? 0)} max={Math.max(totalDispositions, 1)} tone="warn" />
                   <FunnelBar label={t('funnel.waiting')} value={waitingApproval} max={Math.max(waitingApproval, reportBoard?.rollups?.workload_unit_total ?? 1)} tone={waitingApproval > 0 ? 'danger' : 'ok'} />
@@ -464,16 +481,16 @@ export default function ReportsPage({ params }: { params: { locale: string } })
               <div className="rounded-[7px] border border-border bg-card p-4 shadow-sm">
                 <p className="mb-3 text-xs font-bold uppercase tracking-wider text-muted-foreground">{t('incidentSummary')}</p>
                 <div className="grid grid-cols-3 gap-3">
-                  <MiniStat label={t('total')} value={summary?.total ?? '--'} />
-                  <MiniStat label={t('resolved')} value={summary?.resolved ?? '--'} />
-                  <MiniStat label={t('unresolved')} value={summary?.unresolved ?? '--'} />
+                  <MiniStat label={t('total')} value={incidentTotal || '--'} />
+                  <MiniStat label={t('resolved')} value={resolvedCount ?? '--'} />
+                  <MiniStat label={t('unresolved')} value={unresolvedCount ?? '--'} />
                 </div>
               </div>
               <div className="rounded-[7px] border border-border bg-card p-4 shadow-sm">
                 <p className="mb-3 text-xs font-bold uppercase tracking-wider text-muted-foreground">{t('resolutionStats')}</p>
                 <div className="grid grid-cols-2 gap-3">
-                  <MiniStat label={t('resolutionRate')} value={resolution?.resolutionRate != null ? `${resolution.resolutionRate}%` : '--'} />
-                  <MiniStat label={t('avgResolutionTime')} value={resolution?.avgResolutionTime ?? '--'} />
+                  <MiniStat label={t('resolutionRate')} value={incidentResolvedRate != null ? `${incidentResolvedRate}%` : '--'} />
+                  <MiniStat label={t('avgResolutionTime')} value={avgResolutionTime ?? '--'} />
                 </div>
               </div>
             </section>