diff --git a/src/app/pages/workspace-dashboard/workspace-dashboard.css b/src/app/pages/workspace-dashboard/workspace-dashboard.css
index 97b72b4..849f54f 100644
--- a/src/app/pages/workspace-dashboard/workspace-dashboard.css
+++ b/src/app/pages/workspace-dashboard/workspace-dashboard.css
@@ -235,3 +235,21 @@
 .connector.active {
   background: var(--color-success);
 }
+
+/* Report Filter and Status Styles */
+.badge.active-filter {
+  background: var(--color-warning);
+  color: white;
+  border-color: var(--color-warning);
+}
+
+.status-badge {
+  font-size: 11px;
+}
+.status-badge.archived {
+  color: var(--color-text-tertiary);
+}
+.status-badge.unarchived {
+  color: var(--color-error);
+  font-weight: 600;
+}
diff --git a/src/app/pages/workspace-dashboard/workspace-dashboard.html b/src/app/pages/workspace-dashboard/workspace-dashboard.html
index 00a3416..9388c96 100644
--- a/src/app/pages/workspace-dashboard/workspace-dashboard.html
+++ b/src/app/pages/workspace-dashboard/workspace-dashboard.html
@@ -2,8 +2,14 @@
   <!-- History List (Standalone View) -->
   <div class="mobile-section">
     <div class="section-header">
-      <h3>我的面诊笔记库</h3>
-      <span class="badge">总归档: {{ reports.length }} 份</span>
+      <div style="display: flex; align-items: center; gap: 8px;">
+        <h3>我的面诊笔记库</h3>
+        <span class="badge" style="cursor: pointer;" (click)="toggleFilter()" [class.active-filter]="filterState === 'unarchived'">
+          {{ filterState === 'unarchived' ? '仅看未归档' : '总计: ' + reports.length + ' 份' }}
+          <svg *ngIf="filterState === 'all'" width="12" height="12" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" style="margin-left: 2px"><polygon points="22 3 2 3 10 12.46 10 19 14 21 14 12.46 22 3"></polygon></svg>
+          <svg *ngIf="filterState === 'unarchived'" width="12" height="12" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" style="margin-left: 2px"><line x1="18" y1="6" x2="6" y2="18"></line><line x1="6" y1="6" x2="18" y2="18"></line></svg>
+        </span>
+      </div>
     </div>
     
     <div class="mobile-list">
@@ -24,7 +30,9 @@
             <div class="card-patient">
               <svg width="12" height="12" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" style="margin-right:2px"><path d="M20 21v-2a4 4 0 0 0-4-4H8a4 4 0 0 0-4 4v2"></path><circle cx="12" cy="7" r="4"></circle></svg>
               {{ task.patientName }} 
-              <span class="text-tertiary ml-1">· {{ task.doctorName }}</span>
+              <span class="text-tertiary ml-1 status-badge" [ngClass]="task.isArchived ? 'archived' : 'unarchived'">
+                {{ task.isArchived ? '(已归档)' : '(未归档)' }}
+              </span>
             </div>
           </div>
           
diff --git a/src/app/pages/workspace-dashboard/workspace-dashboard.ts b/src/app/pages/workspace-dashboard/workspace-dashboard.ts
index a34311b..66386b7 100644
--- a/src/app/pages/workspace-dashboard/workspace-dashboard.ts
+++ b/src/app/pages/workspace-dashboard/workspace-dashboard.ts
@@ -14,6 +14,7 @@ import { ApiService } from '../../core/api.service';
 })
 export class WorkspaceDashboard implements OnInit {
   reports: any[] = [];
+  filterState: 'all' | 'unarchived' = 'all';
   private api = inject(ApiService);
 
   ngOnInit() {
@@ -25,14 +26,18 @@ export class WorkspaceDashboard implements OnInit {
     try {
         const res = await this.api.getReportsList();
         if (res && res.reports) {
-            completedReports = res.reports.map((r: any) => ({
-                id: r.id,
-                coreDemand: r.data?.module1?.insight?.substring(0, 20) + '...' || '面诊分析报告（AI）',
-                createdAt: new Date(r.createdAt * 1000).toLocaleString('zh-CN', { month: '2-digit', day: '2-digit', hour: '2-digit', minute: '2-digit' }),
-                patientName: r.data?._meta?.patientName || r.contextId.split('/')[0].replace('recording:', '') || '未知客户',
-                doctorName: r.data?._meta?.doctorName || '深维面诊专属医生',
-                status: r.status // 'processing', 'completed', 'failed'
-            }));
+            completedReports = res.reports.map((r: any) => {
+                const rawName = r.data?._meta?.patientName || r.contextId.split('/')[0].replace('recording:', '') || '未知客户';
+                const isArchived = !rawName.includes('unknown_client') && rawName !== '未知客户';
+                return {
+                    id: r.id,
+                    coreDemand: r.data?.module1?.insight?.substring(0, 20) + '...' || '面诊分析报告（AI）',
+                    createdAt: new Date(r.createdAt * 1000).toLocaleString('zh-CN', { month: '2-digit', day: '2-digit', hour: '2-digit', minute: '2-digit' }),
+                    patientName: isArchived ? rawName : '访客体验号',
+                    isArchived: isArchived,
+                    status: r.status // 'processing', 'completed', 'failed'
+                };
+            });
         }
     } catch (e) {
         console.error('Failed to load reports from API', e);
@@ -43,9 +48,16 @@ export class WorkspaceDashboard implements OnInit {
   }
 
   get recentReports(): any[] {
+    if (this.filterState === 'unarchived') {
+      return this.reports.filter(r => !r.isArchived);
+    }
     return this.reports;
   }
 
+  toggleFilter() {
+    this.filterState = this.filterState === 'all' ? 'unarchived' : 'all';
+  }
+
   encodeId(id: string): string {
     return encodeURIComponent(id);
   }