diff --git a/apps/web/messages/en.json b/apps/web/messages/en.json
index 4cfd0c1f..7ced2ba6 100644
--- a/apps/web/messages/en.json
+++ b/apps/web/messages/en.json
@@ -417,6 +417,19 @@
       "signalCount": "Signals",
       "statusLabel": "Status",
       "aiProposal": "AI Proposal",
+      "aiProposalPreview": "AI Proposal: {action}",
+      "flowCurrentLabel": "Current stage",
+      "flowNextLabel": "Next step",
+      "flowComplete": "Complete",
+      "flowStages": {
+        "alert": "Alert received",
+        "detection": "AI detection",
+        "analysis": "AI analysis",
+        "proposal": "Proposal generated",
+        "approval": "Waiting approval",
+        "execution": "Repair execution",
+        "resolved": "Complete"
+      },
       "processingTimeline": "Processing Timeline",
       "timelineLoading": "Loading processing timeline...",
       "timelineEvents": "Event Details",
diff --git a/apps/web/messages/zh-TW.json b/apps/web/messages/zh-TW.json
index a86f0a32..8101a6b6 100644
--- a/apps/web/messages/zh-TW.json
+++ b/apps/web/messages/zh-TW.json
@@ -418,6 +418,19 @@
       "signalCount": "信號數",
       "statusLabel": "狀態",
       "aiProposal": "AI 提案",
+      "aiProposalPreview": "AI 提案：{action}",
+      "flowCurrentLabel": "目前階段",
+      "flowNextLabel": "下一步",
+      "flowComplete": "已完成",
+      "flowStages": {
+        "alert": "告警收到",
+        "detection": "AI 偵測",
+        "analysis": "AI 分析",
+        "proposal": "提案生成",
+        "approval": "等待授權",
+        "execution": "執行修復",
+        "resolved": "完成"
+      },
       "processingTimeline": "處理歷程",
       "timelineLoading": "載入處理歷程...",
       "timelineEvents": "事件明細",
diff --git a/apps/web/src/components/incident/incident-card.tsx b/apps/web/src/components/incident/incident-card.tsx
index b4cc3f39..95eb9d8c 100644
--- a/apps/web/src/components/incident/incident-card.tsx
+++ b/apps/web/src/components/incident/incident-card.tsx
@@ -46,6 +46,16 @@ const SEV_CONFIG = {
   P3: { barColor: '#22C55E',  label: 'P3', labelBg: 'rgba(34,197,94,0.1)',   labelColor: '#16a34a' },
 } as const
 
+const FLOW_STAGE_ORDER: FlowStage[] = [
+  'alert',
+  'detection',
+  'analysis',
+  'proposal',
+  'approval',
+  'execution',
+  'resolved',
+]
+
 /** 根據 incident + decision evidence 對應 FlowStage */
 function toFlowStage(status: string, severity: string, decision?: DecisionInfo | null): FlowStage {
   const normalizedStatus = status.toLowerCase()
@@ -66,6 +76,13 @@ function toFlowStage(status: string, severity: string, decision?: DecisionInfo |
   return severity === 'P0' ? 'alert' : 'detection'
 }
 
+function nextFlowStage(stage: FlowStage, isResolved: boolean): FlowStage | null {
+  if (isResolved) return null
+  const index = FLOW_STAGE_ORDER.indexOf(stage)
+  if (index < 0 || index >= FLOW_STAGE_ORDER.length - 1) return null
+  return FLOW_STAGE_ORDER[index + 1]
+}
+
 /** 格式化持續時間 */
 function formatDuration(createdAt: string | undefined): string {
   if (!createdAt) return '--'
@@ -217,6 +234,16 @@ export function IncidentCard({ incident, decision, onApprovalChange }: IncidentC
   const sevCfg = SEV_CONFIG[sev] ?? SEV_CONFIG.P3
   const flowStage = toFlowStage(incidentStatus, incident.severity, decision)
   const isResolved = incidentStatus === 'resolved' || incidentStatus === 'closed'
+  const nextStage = nextFlowStage(flowStage, isResolved)
+  const flowStageLabels: Record<FlowStage, string> = {
+    alert: t('flowStages.alert'),
+    detection: t('flowStages.detection'),
+    analysis: t('flowStages.analysis'),
+    proposal: t('flowStages.proposal'),
+    approval: t('flowStages.approval'),
+    execution: t('flowStages.execution'),
+    resolved: t('flowStages.resolved'),
+  }
 
   const serviceName = incident.affected_services?.[0] ?? '--'
   const duration = formatDuration(incident.created_at)
@@ -315,9 +342,9 @@ export function IncidentCard({ incident, decision, onApprovalChange }: IncidentC
           </span>
         )
       case 'approved':
-        return <span style={{ fontSize: 12, color: '#22C55E', fontWeight: 700 }}>✓ {t('approved')}</span>
+        return <span style={{ fontSize: 12, color: '#22C55E', fontWeight: 700 }}>{t('approved')}</span>
       case 'rejected':
-        return <span style={{ fontSize: 12, color: '#cc2200', fontWeight: 700 }}>✗ {t('rejected')}</span>
+        return <span style={{ fontSize: 12, color: '#cc2200', fontWeight: 700 }}>{t('rejected')}</span>
       case 'error':
       case 'timeout':
         return (
@@ -352,7 +379,7 @@ export function IncidentCard({ incident, decision, onApprovalChange }: IncidentC
               }}
               title={isAnalyzing ? t('analyzing') : decisionAction || t('authorizeExecution')}
             >
-              ✓ {t('authorize')}
+              {t('authorize')}
             </button>
             <button
               onClick={handleReject}
@@ -369,9 +396,20 @@ export function IncidentCard({ incident, decision, onApprovalChange }: IncidentC
                 fontFamily: 'inherit',
               }}
             >
-              ✗ {t('reject')}
+              {t('reject')}
             </button>
-            {isAnalyzing && <span style={{ fontSize: 12, color: '#F59E0B' }}>⏳</span>}
+            {isAnalyzing && (
+              <span
+                aria-label={t('analyzing')}
+                style={{
+                  width: 8,
+                  height: 8,
+                  borderRadius: '50%',
+                  background: '#F59E0B',
+                  display: 'inline-block',
+                }}
+              />
+            )}
           </div>
         )
     }
@@ -425,6 +463,31 @@ export function IncidentCard({ incident, decision, onApprovalChange }: IncidentC
       {/* 流程狀態圖 */}
       <FlowPipeline activeStage={flowStage} isResolved={isResolved} severity={sev} />
 
+      <div
+        data-testid="incident-flow-summary"
+        style={{
+          margin: '0 14px 8px',
+          padding: '7px 9px',
+          border: '0.5px solid #e0ddd4',
+          borderRadius: 6,
+          background: '#fbfaf6',
+          display: 'flex',
+          alignItems: 'center',
+          gap: 10,
+          flexWrap: 'wrap',
+          fontSize: 11,
+          color: '#555550',
+        }}
+      >
+        <span>
+          {t('flowCurrentLabel')}: <strong style={{ color: sevCfg.labelColor }}>{flowStageLabels[flowStage]}</strong>
+        </span>
+        <span style={{ color: '#b0ad9f' }}>/</span>
+        <span>
+          {t('flowNextLabel')}: <strong style={{ color: '#141413' }}>{nextStage ? flowStageLabels[nextStage] : t('flowComplete')}</strong>
+        </span>
+      </div>
+
       {/* Impact 指標列 */}
       <div style={{
         margin: '0 14px 8px',
@@ -646,7 +709,7 @@ export function IncidentCard({ incident, decision, onApprovalChange }: IncidentC
               fontFamily: 'inherit',
             }}
           >
-            <span>▸ {t('aiProposal')}: {decisionAction.slice(0, 50)}{decisionAction.length > 50 ? '...' : ''}</span>
+            <span>{t('aiProposalPreview', { action: compactTimelineText(decisionAction, '') })}</span>
           </button>
           {aiExpanded && (
             <div style={{