diff --git a/qiming/src/pages/SystemManagement/Content/DigitalEmployeeSync/index.tsx b/qiming/src/pages/SystemManagement/Content/DigitalEmployeeSync/index.tsx
index 46013730..b48f0b42 100644
--- a/qiming/src/pages/SystemManagement/Content/DigitalEmployeeSync/index.tsx
+++ b/qiming/src/pages/SystemManagement/Content/DigitalEmployeeSync/index.tsx
@@ -95,6 +95,14 @@ function compactSummaryText(value: string, maxLength = 96): string {
   return text.length > maxLength ? `${text.slice(0, maxLength)}...` : text;
 }
 
+function maskClientKey(value?: string): string {
+  const key = value?.trim();
+  if (!key) return '--';
+  if (key.length <= 4) return '****';
+  if (key.length <= 10) return `${key.slice(0, 2)}****${key.slice(-2)}`;
+  return `${key.slice(0, 4)}...${key.slice(-4)}`;
+}
+
 function entityLabel(entityType: string): string {
   return (
     ENTITY_TYPE_OPTIONS[entityType as keyof typeof ENTITY_TYPE_OPTIONS]?.text ||
@@ -251,6 +259,7 @@ const DigitalEmployeeSync: React.FC = () => {
         dataIndex: 'client_key',
         width: 190,
         ellipsis: true,
+        renderText: (value) => maskClientKey(value),
         fieldProps: {
           placeholder: '输入客户端 Key',
           allowClear: true,
@@ -418,6 +427,10 @@ const DigitalEmployeeSync: React.FC = () => {
             <div style={{ marginBottom: 16 }}>
               {renderBusinessSummary(payloadRecord)}
             </div>
+            <Typography.Paragraph>
+              <Typography.Text strong>客户端 Key：</Typography.Text>
+              {maskClientKey(payloadRecord.client_key)}
+            </Typography.Paragraph>
             <Typography.Paragraph>
               <Typography.Text strong>实体：</Typography.Text>
               {payloadRecord.entity_type} / {payloadRecord.entity_id}
diff --git a/qimingclaw/docs/digital-employee-frontend-integration-plan.md b/qimingclaw/docs/digital-employee-frontend-integration-plan.md
index 5e581ccf..8098766c 100644
--- a/qimingclaw/docs/digital-employee-frontend-integration-plan.md
+++ b/qimingclaw/docs/digital-employee-frontend-integration-plan.md
@@ -487,6 +487,7 @@ GET /api/digital-employee/sync/records
 - 当前返回通用同步记录和原始 payload，用于管理端页面或联调工具先查看同步结果；后续再拆分为更丰富的 Plan / Task / Run / Event 查询模型。
 - 管理端已增加“数字员工同步记录”菜单、权限资源和列表页，可按客户端 Key、实体类型、实体 ID、Outbox ID 查询并查看 payload；URL 查询参数会预填筛选条件，并在命中 Outbox ID 时自动打开 payload 抽屉。
 - 管理端同步记录页会从通用 payload 中提炼标题、状态、Plan/Task/Run 关联、发生时间等业务摘要，列表和详情抽屉不再只能依赖原始 JSON 排障。
+- 管理端列表和抽屉内的客户端 Key 仅脱敏展示，筛选框仍支持输入完整客户端 Key 精准查询。
 
 下一步：