diff --git a/Jenkinsfile b/Jenkinsfile
index 9651e38..67b8c5b 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -1,6 +1,5 @@
-// BuildFlow buildflow-portal CI/CD
-// ①拉取代码 -> ②编译打包 -> 推送Harbor -> ③部署
-// 飞书卡片通知(成功绿/失败红)
+// BuildFlow buildflow-portal CI/CD - clean version
+// ①拉取代码 -> ②编译打包 -> 推送Harbor -> ③部署 + 飞书通知
 
 def feishuNotify = { String result, String failedStageName = "" ->
     def dur = currentBuild.durationString.replace(" and counting", "")
@@ -28,8 +27,8 @@ def feishuNotify = { String result, String failedStageName = "" ->
     def card = [msg_type: "interactive", card: [header: [title: [tag: "plain_text", content: title], template: color], elements: elements]]
     def jsonStr = groovy.json.JsonOutput.toJson(card)
     writeFile file: "/tmp/feishu_msg.json", text: jsonStr
-    sh "curl -sS -X POST https://open.feishu.cn/open-apis/bot/v2/hook/d215e8ed-edea-4f07-a77c-2a0e5b52d9b9 -H 'Content-Type: application/json' -d @/tmp/feishu_msg.json || true"
-    sh "rm -f /tmp/feishu_msg.json"
+    sh 'curl -sS -X POST https://open.feishu.cn/open-apis/bot/v2/hook/d215e8ed-edea-4f07-a77c-2a0e5b52d9b9 -H "Content-Type: application/json" -d @/tmp/feishu_msg.json || true'
+    sh 'rm -f /tmp/feishu_msg.json'
 }
 
 pipeline {
@@ -59,12 +58,12 @@ pipeline {
         stage("推送 Harbor") {
             steps {
                 withCredentials([usernamePassword(credentialsId: "harbor-credentials", usernameVariable: "HUSER", passwordVariable: "HPASS")]) {
-                    sh """
-                        echo \$HPASS | docker login ${HARBOR} -u \$HUSER --password-stdin
-                        docker push ${IMAGE}:${TAG}
-                        docker push ${IMAGE}:latest
-                        docker logout ${HARBOR}
-                    """
+                    sh '''
+                        echo $HPASS | docker login $HARBOR -u $HUSER --password-stdin
+                        docker push $IMAGE:$TAG
+                        docker push $IMAGE:latest
+                        docker logout $HARBOR
+                    '''
                 }
             }
         }
@@ -73,11 +72,11 @@ pipeline {
                 script {
                     try {
                         node("deploy-agent") {
-                            sh """
-                                docker pull ${IMAGE}:latest
+                            sh '''
+                                docker pull $IMAGE:latest
                                 docker rm -f buildflow-portal 2>/dev/null || true
-                                docker run -d --name buildflow-portal --restart unless-stopped -p 5174:5173 ${IMAGE}:latest
-                            """
+                                docker run -d --name buildflow-portal --restart unless-stopped -p 5174:5173 $IMAGE:latest
+                            '''
                         }
                         echo "部署完成"
                     } catch (e) {
@@ -99,4 +98,4 @@ pipeline {
             deleteDir()
         }
     }
-}
+}
\ No newline at end of file