diff --git a/src/components/composer/ComposerCard.vue b/src/components/composer/ComposerCard.vue
index eb95031..baa6a31 100644
--- a/src/components/composer/ComposerCard.vue
+++ b/src/components/composer/ComposerCard.vue
@@ -155,27 +155,37 @@ export default defineComponent({
   },
   methods: {
     handleOutputVariableUpdate(result) {
-      const { outputVariable, mode, functionInfo } = result;
+      const { outputVariable, asyncMode, callbackFunc } = result;
 
       if (outputVariable.name || outputVariable.details) {
         this.localCommand.outputVariable = { ...outputVariable };
+      } else {
+        delete this.localCommand.outputVariable;
+      }
+
+      if (asyncMode) {
+        this.localCommand.asyncMode = asyncMode;
         // 如果是回调模式，添加 callbackFunc 属性
-        if (mode === "callback") {
-          this.localCommand.callbackFunc = functionInfo.name;
+        if (callbackFunc) {
+          this.localCommand.callbackFunc = callbackFunc;
+          let params = [];
+          if (outputVariable?.name) {
+            params.push(outputVariable.name);
+          }
+          if (outputVariable?.details) {
+            params.push(...Object.values(outputVariable.details));
+          }
+          this.$emit("add-command", {
+            command: {
+              name: callbackFunc,
+              params,
+              silent: true,
+            },
+            type: "function",
+          });
         } else {
           delete this.localCommand.callbackFunc;
         }
-
-        // 如果是回调函数模式，创建新函数
-        if (mode === "callback" && functionInfo) {
-          this.$emit("add-command", {
-            command: functionInfo,
-            type: "function",
-          });
-        }
-      } else {
-        delete this.localCommand.outputVariable;
-        delete this.localCommand.callbackFunc;
       }
     },
     runCommand() {
diff --git a/src/components/composer/ComposerFlow.vue b/src/components/composer/ComposerFlow.vue
index aeff041..ee01eca 100644
--- a/src/components/composer/ComposerFlow.vue
+++ b/src/components/composer/ComposerFlow.vue
@@ -63,7 +63,6 @@ import ComposerCard from "./ComposerCard.vue";
 import ChainStyles from "./flow/ChainStyles.vue";
 import DropArea from "./flow/DropArea.vue";
 import { findCommandByValue } from "js/composer/composerConfig";
-import { processVariable } from "js/composer/variableManager";
 
 // 拖拽前的命令列表，非响应式
 let commandsBeforeDrag = [];
diff --git a/src/components/composer/FlowTabs.vue b/src/components/composer/FlowTabs.vue
index e68fa23..e301be4 100644
--- a/src/components/composer/FlowTabs.vue
+++ b/src/components/composer/FlowTabs.vue
@@ -252,19 +252,9 @@ export default defineComponent({
         });
       }
 
-      // 添加局部变量
-      if (options.localVars && options.localVars.length > 0) {
-        options.localVars.forEach((varInfo) => {
-          newFlow.customVariables.push({
-            name: varInfo.name,
-            type: "var",
-            value: varInfo.value,
-          });
-        });
-      }
-
       this.subFlows.push(newFlow);
-      if (options.params || options.localVars) {
+
+      if (options.silent) {
         return;
       }
 
@@ -281,12 +271,17 @@ export default defineComponent({
       }
     },
     updateSubFlow(index, payload) {
-      const { params, localVars } = payload;
+      const { params } = payload;
+      const newParams = params.map((param) => ({
+        name: param,
+        type: "param",
+      }));
+      const localVars = this.subFlows[index].customVariables.filter(
+        (v) => v.type === "var"
+      );
+      // 完全更新参数
       this.subFlows[index].customVariables = [
-        ...params.map((param) => ({
-          name: param,
-          type: "param",
-        })),
+        ...newParams,
         ...localVars,
       ];
     },
@@ -355,7 +350,6 @@ export default defineComponent({
             "icon",
             "width",
             "placeholder",
-            "isAsync",
             "summary",
             "type",
           ];
diff --git a/src/components/composer/card/CommandButtons.vue b/src/components/composer/card/CommandButtons.vue
index 2ee7036..cd163cc 100644
--- a/src/components/composer/card/CommandButtons.vue
+++ b/src/components/composer/card/CommandButtons.vue
@@ -15,9 +15,9 @@
           @click="showOutputEditor = true"
         >
           <q-tooltip>
-            <div class="text-body2">配置命令输出变量</div>
+            <div class="text-body2">输出配置</div>
             <div class="text-caption text-grey-5">
-              将命令的输出保存为变量以供后续使用
+              配置输出变量、是否等待执行完毕等
             </div>
           </q-tooltip>
         </q-icon>
diff --git a/src/components/composer/card/OutputEditor.vue b/src/components/composer/card/OutputEditor.vue
index 7703a74..e94b879 100644
--- a/src/components/composer/card/OutputEditor.vue
+++ b/src/components/composer/card/OutputEditor.vue
@@ -14,8 +14,16 @@
           </template>
         </q-input>
       </div>
-      <div v-if="hasNestedFields(currentOutputs)">
-        <q-badge color="primary" class="q-ma-sm q-pa-xs">详细输出</q-badge>
+      <div v-if="currentOutputs?.structure">
+        <div class="row items-center">
+          <q-badge color="primary" class="q-ma-sm q-pa-xs">详细输出</q-badge>
+          <div
+            v-if="Array.isArray(currentOutputs.structure)"
+            class="text-caption text-grey-5"
+          >
+            数组中第一个元素
+          </div>
+        </div>
         <q-scroll-area
           style="height: 200px"
           :thumb-style="{
@@ -23,61 +31,124 @@
           }"
         >
           <div class="detail-output column q-col-gutter-sm q-px-sm">
-            <div v-for="(output, key) in detailOutputs" :key="key">
-              <!-- 如果是嵌套对象 -->
-              <div v-if="hasNestedFields(output)">
-                <BorderLabel :label="output.label || key" :model-value="false">
-                  <div class="column q-col-gutter-sm">
-                    <div
-                      v-for="(subOutput, subKey) in getNestedFields(output)"
-                      :key="subKey"
-                    >
-                      <div class="output-item">
-                        <q-input
-                          v-model="outputVars[`${key}.${subKey}`]"
-                          filled
-                          dense
-                          autofocus
-                          class="col"
-                          :placeholder="subOutput.placeholder"
-                        >
-                          <template v-slot:prepend>
-                            <div class="variable-label">
-                              {{ subOutput.label }}
-                            </div>
-                          </template>
-                        </q-input>
+            <!-- 处理数组类型的structure -->
+            <template v-if="Array.isArray(currentOutputs.structure)">
+              <div
+                v-for="(output, key) in currentOutputs.structure[0]"
+                :key="key"
+              >
+                <!-- 如果是嵌套对象 -->
+                <div v-if="hasNestedFields(output)">
+                  <BorderLabel
+                    :label="output.label || key"
+                    :model-value="false"
+                  >
+                    <div class="column q-col-gutter-sm">
+                      <div
+                        v-for="(subOutput, subKey) in getNestedFields(output)"
+                        :key="subKey"
+                      >
+                        <div class="output-item">
+                          <q-input
+                            v-model="outputVars[`[0].${key}.${subKey}`]"
+                            filled
+                            dense
+                            autofocus
+                            class="col"
+                            :placeholder="subOutput.placeholder"
+                          >
+                            <template v-slot:prepend>
+                              <div class="variable-label">
+                                {{ subOutput.label }}
+                              </div>
+                            </template>
+                          </q-input>
+                        </div>
                       </div>
                     </div>
-                  </div>
-                </BorderLabel>
+                  </BorderLabel>
+                </div>
+                <!-- 如果是普通字段 -->
+                <div v-else class="output-item">
+                  <q-input
+                    v-model="outputVars[`[0].${key}`]"
+                    filled
+                    dense
+                    class="col"
+                    :placeholder="output.placeholder"
+                    autofocus
+                  >
+                    <template v-slot:prepend>
+                      <div class="variable-label">{{ output.label }}</div>
+                    </template>
+                  </q-input>
+                </div>
               </div>
-              <!-- 如果是普通字段 -->
-              <div v-else class="output-item">
-                <q-input
-                  v-model="outputVars[key]"
-                  filled
-                  dense
-                  class="col"
-                  :placeholder="output.placeholder"
-                  autofocus
-                >
-                  <template v-slot:prepend>
-                    <div class="variable-label">{{ output.label }}</div>
-                  </template>
-                </q-input>
+            </template>
+            <!-- 处理对象类型的structure -->
+            <template v-else>
+              <div
+                v-for="(output, key) in currentOutputs?.structure"
+                :key="key"
+              >
+                <!-- 如果是嵌套对象 -->
+                <div v-if="hasNestedFields(output)">
+                  <BorderLabel
+                    :label="output.label || key"
+                    :model-value="false"
+                  >
+                    <div class="column q-col-gutter-sm">
+                      <div
+                        v-for="(subOutput, subKey) in getNestedFields(output)"
+                        :key="subKey"
+                      >
+                        <div class="output-item">
+                          <q-input
+                            v-model="outputVars[`${key}.${subKey}`]"
+                            filled
+                            dense
+                            autofocus
+                            class="col"
+                            :placeholder="subOutput.placeholder"
+                          >
+                            <template v-slot:prepend>
+                              <div class="variable-label">
+                                {{ subOutput.label }}
+                              </div>
+                            </template>
+                          </q-input>
+                        </div>
+                      </div>
+                    </div>
+                  </BorderLabel>
+                </div>
+                <!-- 如果是普通字段 -->
+                <div v-else class="output-item">
+                  <q-input
+                    v-model="outputVars[key]"
+                    filled
+                    dense
+                    class="col"
+                    :placeholder="output.placeholder"
+                    autofocus
+                  >
+                    <template v-slot:prepend>
+                      <div class="variable-label">{{ output.label }}</div>
+                    </template>
+                  </q-input>
+                </div>
               </div>
-            </div>
+            </template>
           </div>
         </q-scroll-area>
       </div>
 
-      <div v-if="isAsyncCommand">
-        <q-badge color="primary" class="q-ma-sm q-pa-xs">输出模式</q-badge>
+      <div v-if="!!asyncMode">
+        <q-badge color="primary" class="q-ma-sm q-pa-xs">运行模式</q-badge>
         <div class="row q-col-gutter-sm q-px-sm">
           <q-select
-            v-model="outputMode"
-            :options="outputModeOptions"
+            v-model="asyncMode"
+            :options="asyncModeOptions"
             filled
             dense
             autofocus
@@ -92,10 +163,11 @@
             dense
             autofocus
             class="col-8"
-            v-if="outputMode === 'callback'"
+            v-if="asyncMode === 'then'"
+            placeholder="新函数名则自动创建"
           >
             <template v-slot:prepend>
-              <div class="variable-label">回调函数名</div>
+              <div class="variable-label">回调函数</div>
             </template>
           </q-input>
         </div>
@@ -147,64 +219,74 @@ export default defineComponent({
     commandName() {
       return this.currentSubCommand.label || this.command.label;
     },
-    isAsyncCommand() {
-      return this.currentSubCommand.isAsync || this.command.isAsync;
-    },
     currentOutputs() {
       return this.currentSubCommand.outputs || this.command.outputs;
     },
-    detailOutputs() {
-      let outputs = { ...this.currentOutputs };
-      delete outputs.label;
-      delete outputs.placeholder;
-      return outputs;
-    },
   },
   data() {
     return {
       simpleOutputVar: "",
       outputVars: {},
-      outputMode: "wait",
-      outputModeOptions: [
+      asyncMode: "await",
+      callbackFunc: "",
+      asyncModeOptions: [
         {
           label: "等待运行完毕",
-          value: "wait",
+          value: "await",
         },
         {
-          label: "输出到回调函数",
-          value: "callback",
+          label: "不等待运行完毕",
+          value: "then",
         },
       ],
-      callbackFunc: "",
     };
   },
   watch: {
     "command.outputVariable": {
       immediate: true,
       deep: true,
-      handler(outputVariable) {
-        this.initOutputVars(outputVariable);
+      handler(newValue) {
+        this.initOutputVars(newValue);
+      },
+    },
+    "command.asyncMode": {
+      immediate: true,
+      handler(newValue) {
+        this.asyncMode = newValue;
       },
     },
     "command.callbackFunc": {
       immediate: true,
-      handler(callbackFunc) {
-        if (callbackFunc) {
-          this.outputMode = "callback";
-          this.callbackFunc = callbackFunc;
-        } else {
-          this.outputMode = "wait";
-        }
+      handler(newValue) {
+        this.callbackFunc = newValue;
       },
     },
   },
   methods: {
     hasNestedFields(output) {
-      console.log(output);
+      if (!output) return false;
       return Object.keys(output).some(
         (key) => key !== "label" && key !== "placeholder"
       );
     },
+    /**
+     * 只处理一层嵌套，手动在配置文件中控制outputs结构不要太复杂
+     * 第二层嵌套只嵌套对象，不嵌套数组
+     * 最复杂的情况：
+     * outputs: {
+     *   label: "测试",
+     *   structure: [
+     *     {
+     *       position: { label: "位置", {
+     *         x: { label: "X坐标" },
+     *         y: { label: "Y坐标" }
+     *       }
+     *     }
+     *   ]
+     * }
+     *
+     *
+     */
     getNestedFields(output) {
       const fields = {};
       Object.entries(output).forEach(([key, value]) => {
@@ -243,25 +325,17 @@ export default defineComponent({
       }
 
       // 根据输出模式处理
-      const result = {
+      let result = {
         outputVariable,
-        mode: this.outputMode,
       };
 
-      // 如果是回调函数模式，添加回调函数名和参数信息
-      if (this.outputMode === "callback" && this.callbackFunc) {
-        // 添加函数参数和本地变量信息
-        result.functionInfo = {
-          name: this.callbackFunc,
-          params: [outputVariable.name],
-          localVars: outputVariable.details
-            ? Object.entries(outputVariable.details).map(([path, varName]) => ({
-                name: varName,
-                type: "var",
-                value: `${outputVariable.name}.${path}`,
-              }))
-            : [],
-        };
+      // async模式
+      if (this.asyncMode) {
+        result.asyncMode = this.asyncMode;
+        // 如果是回调函数模式，添加回调函数名和参数信息
+        if (this.asyncMode === "then" && this.callbackFunc) {
+          result.callbackFunc = this.callbackFunc;
+        }
       }
 
       this.$emit("confirm", result);
diff --git a/src/js/composer/commands/audioCommands.js b/src/js/composer/commands/audioCommands.js
index c5d1502..4309475 100644
--- a/src/js/composer/commands/audioCommands.js
+++ b/src/js/composer/commands/audioCommands.js
@@ -133,7 +133,7 @@ export const audioCommands = {
       value: "quickcomposer.audio.media.play",
       label: "音频播放",
       icon: "music_note",
-      isAsync: true,
+      asyncMode: "await",
       subCommands: [
         {
           value: "quickcomposer.audio.media.play",
@@ -175,7 +175,7 @@ export const audioCommands = {
       value: "quickcomposer.audio.record",
       label: "音频录制",
       icon: "mic",
-      isAsync: true,
+      asyncMode: "await",
       config: [
         {
           label: "录制时长(ms)",
@@ -211,7 +211,7 @@ export const audioCommands = {
     {
       value: "quickcomposer.audio.media.beep",
       label: "系统音效",
-      isAsync: true,
+      asyncMode: "await",
       icon: "notifications_active",
       config: [
         {
@@ -238,7 +238,7 @@ export const audioCommands = {
       value: "quickcomposer.audio.media.analyze",
       label: "音频信息",
       icon: "analytics",
-      isAsync: true,
+      asyncMode: "await",
       config: [
         {
           label: "音频文件",
diff --git a/src/js/composer/commands/browserCommands.js b/src/js/composer/commands/browserCommands.js
index 0c390f0..53ac94f 100644
--- a/src/js/composer/commands/browserCommands.js
+++ b/src/js/composer/commands/browserCommands.js
@@ -36,7 +36,7 @@ export const browserCommands = {
       value: "quickcomposer.browser.startClient",
       label: "浏览器实例管理",
       icon: "launch",
-      isAsync: true,
+      asyncMode: "await",
       config: [],
       subCommands: [
         {
@@ -168,7 +168,7 @@ export const browserCommands = {
       value: "quickcomposer.browser.getUrl",
       label: "获取/设置网址",
       icon: "link",
-      isAsync: true,
+      asyncMode: "await",
       config: [tabConfig],
       subCommands: [
         {
@@ -196,7 +196,7 @@ export const browserCommands = {
       value: "quickcomposer.browser.getTabs",
       label: "标签操作",
       icon: "tab",
-      isAsync: true,
+      asyncMode: "await",
       subCommands: [
         {
           value: "quickcomposer.browser.getTabs",
@@ -240,7 +240,7 @@ export const browserCommands = {
       value: "quickcomposer.browser.captureScreenshot",
       label: "捕获截图",
       icon: "screenshot",
-      isAsync: true,
+      asyncMode: "await",
       config: [
         tabConfig,
         {
@@ -305,7 +305,7 @@ export const browserCommands = {
       value: "quickcomposer.browser.executeScript",
       label: "执行脚本",
       icon: "code",
-      isAsync: true,
+      asyncMode: "await",
       config: [
         tabConfig,
         {
@@ -328,7 +328,7 @@ export const browserCommands = {
       value: "quickcomposer.browser.injectRemoteScript",
       label: "注入脚本/样式",
       icon: "style",
-      isAsync: true,
+      asyncMode: "await",
       config: [tabConfig],
       subCommands: [
         {
@@ -396,7 +396,7 @@ export const browserCommands = {
       value: "quickcomposer.browser.setCookie",
       label: "Cookie操作",
       icon: "cookie",
-      isAsync: true,
+      asyncMode: "await",
       config: [tabConfig],
       subCommands: [
         {
@@ -486,7 +486,7 @@ export const browserCommands = {
       value: "quickcomposer.browser.clickElement",
       label: "元素操作",
       icon: "web",
-      isAsync: true,
+      asyncMode: "await",
       config: [
         tabConfig,
         {
@@ -591,7 +591,7 @@ export const browserCommands = {
       value: "quickcomposer.browser.scrollTo",
       label: "滚动及页面尺寸",
       icon: "open_in_full",
-      isAsync: true,
+      asyncMode: "await",
       config: [tabConfig],
       subCommands: [
         {
@@ -631,8 +631,8 @@ export const browserCommands = {
       value: "quickcomposer.browser.network.setRequestInterception",
       label: "修改请求/响应",
       icon: "network",
-      isAsync: true,
-      isAsync: true,
+      asyncMode: "await",
+      asyncMode: "await",
       subCommands: [
         {
           value: "quickcomposer.browser.network.setRequestInterception",
@@ -753,7 +753,7 @@ export const browserCommands = {
       value: "quickcomposer.browser.device.setDevice",
       label: "设备模拟",
       icon: "devices",
-      isAsync: true,
+      asyncMode: "await",
       config: [tabConfig],
       subCommands: [
         {
diff --git a/src/js/composer/commands/dataCommands.js b/src/js/composer/commands/dataCommands.js
index ef7a9c7..5dc51ad 100644
--- a/src/js/composer/commands/dataCommands.js
+++ b/src/js/composer/commands/dataCommands.js
@@ -709,7 +709,7 @@ export const dataCommands = {
       label: "数据压缩解压",
       component: "ZlibEditor",
       icon: "compress",
-      isAsync: true,
+      asyncMode: "await",
     },
     {
       value: "quickcomposer.data.htmlParser",
diff --git a/src/js/composer/commands/fileCommands.js b/src/js/composer/commands/fileCommands.js
index 40555ef..78869e6 100644
--- a/src/js/composer/commands/fileCommands.js
+++ b/src/js/composer/commands/fileCommands.js
@@ -7,7 +7,7 @@ export const fileCommands = {
       value: "quickcomposer.file.operation",
       label: "文件/文件夹操作",
       component: "FileOperationEditor",
-      isAsync: true,
+      asyncMode: "await",
     },
     {
       value: "utools.shellOpenItem",
@@ -67,7 +67,7 @@ export const fileCommands = {
       value: "quickcomposer.file.archive",
       label: "文件归档",
       icon: "archive",
-      isAsync: true,
+      asyncMode: "await",
       config: [
         {
           label: "操作类型",
diff --git a/src/js/composer/commands/imageCommands.js b/src/js/composer/commands/imageCommands.js
index 300508b..f71fcaf 100644
--- a/src/js/composer/commands/imageCommands.js
+++ b/src/js/composer/commands/imageCommands.js
@@ -25,7 +25,7 @@ export const imageCommands = {
       value: "quickcomposer.image.analyze",
       label: "图片信息",
       icon: "analytics",
-      isAsync: true,
+      asyncMode: "await",
       config: [
         {
           label: "图片文件",
@@ -54,7 +54,7 @@ export const imageCommands = {
       value: "quickcomposer.image.resize",
       label: "调整大小",
       icon: "aspect_ratio",
-      isAsync: true,
+      asyncMode: "await",
       config: [
         {
           label: "输入文件",
@@ -140,7 +140,7 @@ export const imageCommands = {
       value: "quickcomposer.image.rotate",
       label: "旋转图片",
       icon: "rotate_right",
-      isAsync: true,
+      asyncMode: "await",
       config: [
         {
           label: "输入文件",
@@ -207,7 +207,7 @@ export const imageCommands = {
       value: "quickcomposer.image.crop",
       label: "裁剪图片",
       icon: "crop",
-      isAsync: true,
+      asyncMode: "await",
       config: [
         {
           label: "输入文件",
@@ -302,7 +302,7 @@ export const imageCommands = {
       value: "quickcomposer.image.watermark",
       label: "添加水印",
       icon: "format_color_text",
-      isAsync: true,
+      asyncMode: "await",
       config: [
         {
           label: "输入文件",
@@ -409,7 +409,7 @@ export const imageCommands = {
       value: "quickcomposer.image.convert",
       label: "格式转换",
       icon: "transform",
-      isAsync: true,
+      asyncMode: "await",
       config: [
         {
           label: "输入文件",
diff --git a/src/js/composer/commands/macosCommands.js b/src/js/composer/commands/macosCommands.js
index 1673266..c66e66e 100644
--- a/src/js/composer/commands/macosCommands.js
+++ b/src/js/composer/commands/macosCommands.js
@@ -7,7 +7,7 @@ export const macosCommands = {
       value: "quickcomposer.macos.app.getFrontmost",
       label: "应用及窗口控制",
       icon: "apps",
-      isAsync: true,
+      asyncMode: "await",
       subCommands: [
         {
           value: "quickcomposer.macos.app.getFrontmost",
@@ -15,29 +15,32 @@ export const macosCommands = {
           icon: "front_hand",
           outputs: {
             label: "前台应用信息",
-            name: { label: "应用名称" },
-            displayedName: { label: "应用显示名称" },
-            path: { label: "应用路径" },
-            version: { label: "应用版本" },
-            pid: { label: "应用进程ID" },
-            backgroundOnly: { label: "是否后台运行" },
-            visible: { label: "是否可见" },
-            frontmost: { label: "是否前台运行" },
-            window: {
-              label: "窗口信息",
-              name: { label: "窗口名称" },
-              title: { label: "窗口标题" },
-              index: { label: "窗口索引" },
-              position: {
-                label: "窗口位置",
-                placeholder: "数组， 第一个元素是 x 坐标，第二个元素是 y 坐标",
+            structure: {
+              name: { label: "应用名称" },
+              displayedName: { label: "应用显示名称" },
+              path: { label: "应用路径" },
+              version: { label: "应用版本" },
+              pid: { label: "应用进程ID" },
+              backgroundOnly: { label: "是否后台运行" },
+              visible: { label: "是否可见" },
+              frontmost: { label: "是否前台运行" },
+              window: {
+                label: "窗口信息",
+                name: { label: "窗口名称" },
+                title: { label: "窗口标题" },
+                index: { label: "窗口索引" },
+                position: {
+                  label: "窗口位置",
+                  placeholder:
+                    "数组， 第一个元素是 x 坐标，第二个元素是 y 坐标",
+                },
+                size: {
+                  label: "窗口大小",
+                  placeholder: "数组， 第一个元素是宽度，第二个元素是高度",
+                },
+                minimized: { label: "是否最小化" },
+                fullscreen: { label: "是否全屏" },
               },
-              size: {
-                label: "窗口大小",
-                placeholder: "数组， 第一个元素是宽度，第二个元素是高度",
-              },
-              minimized: { label: "是否最小化" },
-              fullscreen: { label: "是否全屏" },
             },
           },
         },
@@ -164,7 +167,7 @@ export const macosCommands = {
       value: "quickcomposer.macos.system.setVolume",
       label: "系统管理",
       icon: "settings",
-      isAsync: true,
+      asyncMode: "await",
       subCommands: [
         {
           value: "quickcomposer.macos.system.setVolume",
@@ -284,7 +287,7 @@ export const macosCommands = {
       value: "quickcomposer.macos.finder.getSelection",
       label: "访达管理",
       icon: "folder",
-      isAsync: true,
+      asyncMode: "await",
       subCommands: [
         {
           value: "quickcomposer.macos.finder.getSelection",
diff --git a/src/js/composer/commands/networkCommands.js b/src/js/composer/commands/networkCommands.js
index ef004cf..b8aa5a5 100644
--- a/src/js/composer/commands/networkCommands.js
+++ b/src/js/composer/commands/networkCommands.js
@@ -26,14 +26,14 @@ export const networkCommands = {
           icon: "public",
         },
       ],
-      isAsync: true,
+      asyncMode: "await",
     },
     {
       value: "ubrowser",
       label: "ubrowser浏览器操作",
       config: [],
       component: "UBrowserEditor",
-      isAsync: true,
+      asyncMode: "await",
       icon: "public",
     },
     {
@@ -41,7 +41,7 @@ export const networkCommands = {
       label: "HTTP请求(Axios)",
       config: [],
       component: "AxiosConfigEditor",
-      isAsync: true,
+      asyncMode: "await",
       icon: "http",
     },
     {
@@ -246,7 +246,7 @@ export const networkCommands = {
       value: "quickcomposer.network.dns.lookupHost",
       label: "DNS操作",
       icon: "dns",
-      isAsync: true,
+      asyncMode: "await",
       config: [],
       subCommands: [
         {
@@ -389,7 +389,7 @@ export const networkCommands = {
       value: "quickcommand.downloadFile",
       label: "下载文件",
       icon: "file_download",
-      isAsync: true,
+      asyncMode: "await",
       config: [
         {
           label: "文件URL",
@@ -411,7 +411,7 @@ export const networkCommands = {
       value: "quickcommand.uploadFile",
       label: "上传文件",
       icon: "file_upload",
-      isAsync: true,
+      asyncMode: "await",
       config: [
         {
           label: "上传接口地址",
diff --git a/src/js/composer/commands/scriptCommands.js b/src/js/composer/commands/scriptCommands.js
index 5c2ad5a..3429eb8 100644
--- a/src/js/composer/commands/scriptCommands.js
+++ b/src/js/composer/commands/scriptCommands.js
@@ -24,7 +24,7 @@ export const scriptCommands = {
       label: "运行脚本",
       component: "ScriptEditor",
       desc: "运行各种编程语言的代码",
-      isAsync: true,
+      asyncMode: "await",
     },
     {
       value: "return",
diff --git a/src/js/composer/commands/simulateCommands.js b/src/js/composer/commands/simulateCommands.js
index f3e32f9..9199b48 100644
--- a/src/js/composer/commands/simulateCommands.js
+++ b/src/js/composer/commands/simulateCommands.js
@@ -216,19 +216,19 @@ export const simulateCommands = {
       label: "屏幕找图",
       component: "ImageSearchEditor",
       config: [],
-      isAsync: true,
+      asyncMode: "await",
     },
     {
       value: "quickcomposer.simulate.screenColorPick",
       label: "屏幕取色",
       icon: "colorize",
-      isAsync: true,
+      asyncMode: "await",
     },
     {
       value: "quickcomposer.simulate.captureScreen",
       label: "屏幕截图",
       icon: "screenshot_monitor",
-      isAsync: true,
+      asyncMode: "await",
       config: [
         {
           label: "截图范围",
diff --git a/src/js/composer/commands/statusCommands.js b/src/js/composer/commands/statusCommands.js
index 21fde82..ebaa823 100644
--- a/src/js/composer/commands/statusCommands.js
+++ b/src/js/composer/commands/statusCommands.js
@@ -6,31 +6,31 @@ export const statusCommands = {
       value: "utools.readCurrentFolderPath",
       label: "获取当前文件管理器路径",
       icon: "folder",
-      isAsync: true,
+      asyncMode: "await",
     },
     {
       value: "utools.readCurrentBrowserUrl",
       label: "获取当前浏览器地址",
       icon: "language",
-      isAsync: true,
+      asyncMode: "await",
     },
     {
       value: "quickcomposer.status.getSelectedText",
       label: "获取选中文本",
       icon: "text_fields",
-      isAsync: true,
+      asyncMode: "await",
     },
     {
       value: "quickcomposer.status.getSelectedImage",
       label: "获取选中的图片",
       icon: "image",
-      isAsync: true,
+      asyncMode: "await",
     },
     {
       value: "quickcomposer.status.getSelectedFiles",
       label: "获取选中的文件",
       icon: "file_present",
-      isAsync: true,
+      asyncMode: "await",
     },
   ],
 };
diff --git a/src/js/composer/commands/systemCommands.js b/src/js/composer/commands/systemCommands.js
index dd5a71f..e7c8eb6 100644
--- a/src/js/composer/commands/systemCommands.js
+++ b/src/js/composer/commands/systemCommands.js
@@ -105,7 +105,7 @@ export const systemCommands = {
       label: "执行系统命令",
       component: "SystemCommandEditor",
       icon: "terminal",
-      isAsync: true,
+      asyncMode: "await",
     },
     {
       value: "utools.getPath",
diff --git a/src/js/composer/commands/uiCommands.js b/src/js/composer/commands/uiCommands.js
index 168c5fb..93074d2 100644
--- a/src/js/composer/commands/uiCommands.js
+++ b/src/js/composer/commands/uiCommands.js
@@ -111,7 +111,7 @@ export const uiCommands = {
     {
       value: "quickcommand.showMessageBox",
       label: "消息提示",
-      isAsync: true,
+      asyncMode: "await",
       config: [
         {
           label: "提示内容",
@@ -168,7 +168,7 @@ export const uiCommands = {
     {
       value: "quickcommand.showConfirmBox",
       label: "确认框",
-      isAsync: true,
+      asyncMode: "await",
       outputs: {
         label: "是否确认",
       },
@@ -219,7 +219,7 @@ export const uiCommands = {
     {
       value: "quickcommand.showButtonBox",
       label: "按钮组",
-      isAsync: true,
+      asyncMode: "await",
       width: 12,
       config: [
         {
@@ -254,7 +254,7 @@ export const uiCommands = {
     {
       value: "quickcommand.showInputBox",
       label: "输入框",
-      isAsync: true,
+      asyncMode: "await",
       config: [
         {
           label: "输入框",
@@ -293,12 +293,12 @@ export const uiCommands = {
       value: "quickcommand.showSelectList",
       label: "选择列表",
       component: "SelectListEditor",
-      isAsync: true,
+      asyncMode: "await",
     },
     {
       value: "quickcommand.showTextArea",
       label: "文本框",
-      isAsync: true,
+      asyncMode: "await",
       config: [
         {
           label: "文本框占位符",
@@ -329,7 +329,7 @@ export const uiCommands = {
     {
       value: "quickcommand.showSystemWaitButton",
       label: "等待操作按钮",
-      isAsync: true,
+      asyncMode: "await",
       config: [
         {
           component: "OptionEditor",
diff --git a/src/js/composer/commands/windowsCommands.js b/src/js/composer/commands/windowsCommands.js
index 5b23e1a..5bdcb40 100644
--- a/src/js/composer/commands/windowsCommands.js
+++ b/src/js/composer/commands/windowsCommands.js
@@ -199,7 +199,7 @@ export const windowsCommands = {
       value: "quickcomposer.windows.window.getWindowInfo",
       label: "搜索/选择窗口",
       icon: "window",
-      isAsync: true,
+      asyncMode: "await",
       config: [],
       subCommands: [
         {
@@ -207,6 +207,22 @@ export const windowsCommands = {
           value: "quickcomposer.windows.window.getWindowInfo",
           label: "搜索窗口",
           icon: "search",
+          outputs: {
+            label: "窗口信息（数组）",
+            structure: [
+              {
+                handle: { label: "窗口句柄" },
+                title: { label: "窗口标题" },
+                class: { label: "窗口类名" },
+                x: { label: "窗口X坐标" },
+                y: { label: "窗口Y坐标" },
+                width: { label: "窗口宽度" },
+                height: { label: "窗口高度" },
+                processName: { label: "窗口进程名" },
+                processPath: { label: "窗口进程路径" },
+              },
+            ],
+          },
         },
         {
           value: "quickcomposer.windows.automation.inspect",
@@ -381,14 +397,14 @@ export const windowsCommands = {
           ],
         },
       ],
-      isAsync: true,
+      asyncMode: "await",
     },
     // automation
     {
       value: "quickcomposer.windows.automation.click",
       label: "界面自动化",
       icon: "smart_button",
-      isAsync: true,
+      asyncMode: "await",
       config: searchElementConfig,
       subCommands: [
         {
@@ -611,7 +627,7 @@ export const windowsCommands = {
       value: "quickcomposer.windows.sendmessage.listControls",
       label: "发送控制消息",
       icon: "smart_button",
-      isAsync: true,
+      asyncMode: "await",
       config: windowHandleConfig,
       subCommands: [
         {
@@ -804,7 +820,7 @@ export const windowsCommands = {
       value: "quickcomposer.windows.monitor.watchClipboard",
       label: "剪贴板/文件监控",
       icon: "monitor_heart",
-      isAsync: true,
+      asyncMode: "await",
       showLoading: true,
       subCommands: [
         {
@@ -866,7 +882,7 @@ export const windowsCommands = {
       value: "quickcomposer.windows.process.listProcesses",
       label: "进程管理",
       icon: "memory",
-      isAsync: true,
+      asyncMode: "await",
       subCommands: [
         {
           value: "quickcomposer.windows.process.listProcesses",
@@ -928,7 +944,7 @@ export const windowsCommands = {
       value: "quickcomposer.windows.registry.listKeys",
       label: "注册表管理",
       icon: "settings",
-      isAsync: true,
+      asyncMode: "await",
       config: [
         {
           label: "注册表路径",
@@ -1053,7 +1069,7 @@ export const windowsCommands = {
       value: "quickcomposer.windows.service.listServices",
       label: "服务管理",
       icon: "miscellaneous_services",
-      isAsync: true,
+      asyncMode: "await",
       subCommands: [
         {
           value: "quickcomposer.windows.service.listServices",
@@ -1095,7 +1111,7 @@ export const windowsCommands = {
       value: "quickcomposer.windows.software.listSoftware",
       label: "软件管理",
       icon: "apps",
-      isAsync: true,
+      asyncMode: "await",
       subCommands: [
         {
           value: "quickcomposer.windows.software.listSoftware",
@@ -1124,7 +1140,7 @@ export const windowsCommands = {
       value: "quickcomposer.windows.utils.setWallpaper",
       label: "系统工具",
       icon: "build",
-      isAsync: true,
+      asyncMode: "await",
       subCommands: [
         {
           value: "quickcomposer.windows.utils.setWallpaper",
diff --git a/src/js/composer/commonComponentGuide.js b/src/js/composer/commonComponentGuide.js
index 12fbc41..915c6ae 100644
--- a/src/js/composer/commonComponentGuide.js
+++ b/src/js/composer/commonComponentGuide.js
@@ -103,7 +103,7 @@ const commonComponentGuide = {
       },
       optionalFields: {
         desc: "命令描述",
-        isAsync: "是否异步命令",
+        asyncMode: "async模式，可选值为await/then",
         icon: "命令图标",
       },
     },
diff --git a/src/js/composer/customComponentGuide.js b/src/js/composer/customComponentGuide.js
index ce8ad4c..676783c 100644
--- a/src/js/composer/customComponentGuide.js
+++ b/src/js/composer/customComponentGuide.js
@@ -270,7 +270,7 @@ const customComponentGuide = {
       },
       optionalFields: {
         desc: "命令描述",
-        isAsync: "是否异步命令",
+        asyncMode: "async模式，可选值为await/then",
         isControlFlow: "是否控制流命令",
       },
     },
diff --git a/src/js/composer/generateCode.js b/src/js/composer/generateCode.js
index 599cd2e..b4f375a 100644
--- a/src/js/composer/generateCode.js
+++ b/src/js/composer/generateCode.js
@@ -1,10 +1,28 @@
 export function generateCode(flow) {
+  let usedVarNames = {};
+
+  // 获取变量赋值代码，如果变量已经存在，则直接赋值，否则声明并赋值
+  const getVarAssignCode = (varName, varValue, funcName) => {
+    if (!usedVarNames[funcName]) {
+      usedVarNames[funcName] = [];
+    }
+    if (usedVarNames[funcName].includes(varName)) {
+      return `${varName} = ${varValue};`;
+    }
+    usedVarNames[funcName].push(varName);
+    return `let ${varName} = ${varValue};`;
+  };
+
+  const getVarByPath = (name, path) => {
+    return `${name}${path.startsWith("[") ? "" : "."}${path}`;
+  };
+
   const { commands, name, label, customVariables = [] } = flow;
 
   const params = customVariables.filter((v) => v.type === "param") || [];
   const manualVars = customVariables.filter((v) => v.type === "var") || [];
   // 检查是否包含异步函数
-  const hasAsyncFunction = commands.some((cmd) => cmd.isAsync);
+  const hasAsyncFunction = commands.some((cmd) => cmd.asyncMode);
 
   let code = [];
   const funcName = name || "func_" + new Date().getTime();
@@ -17,9 +35,13 @@ export function generateCode(flow) {
       .join(", ")}) {`
   );
 
-  code.push(manualVars.map((v) => `  let ${v.name} = ${v.value};`).join("\n"));
   const indent = "  ";
 
+  // 局部变量赋值
+  manualVars.forEach((v) => {
+    code.push(indent + getVarAssignCode(v.name, v.value, flow.name));
+  });
+
   commands.forEach((cmd) => {
     // 跳过禁用的命令
     if (cmd.disabled) return;
@@ -29,36 +51,71 @@ export function generateCode(flow) {
     // 处理输出变量
     if (cmd.outputVariable) {
       const { name, details } = cmd.outputVariable;
-      if (cmd.isAsync) {
+      if (cmd.asyncMode === "then") {
+        // 使用回调函数模式
         if (cmd.callbackFunc) {
-          // 使用回调函数模式
-          cmdCode = `${cmdCode}.then(${cmd.callbackFunc})`;
-        } else {
-          // 使用 await 模式
-          cmdCode = `const ${name} = await ${cmdCode}`;
-          code.push(indent + cmdCode);
-          // 处理详细变量
-          if (details) {
-            Object.entries(details).forEach(([path, varName]) => {
-              code.push(`${indent}let ${varName} = ${name}.${path};`);
-            });
+          // 如果回调函数存在，则使用回调函数模式，否则保持原样
+          if (!details) {
+            cmdCode = `${cmdCode}.then(${cmd.callbackFunc})`;
+          } else {
+            // 如果输出变量有详细变量，则需要为每个变量赋值
+            const promiseName = name || "result";
+
+            const extractVarCode = Object.entries(details)
+              .map(
+                ([path, varName]) =>
+                  `let ${varName} = ${getVarByPath(promiseName, path)}`
+              )
+              .join("\n");
+
+            const funcName = cmd.callbackFunc;
+
+            const funcParams =
+              (name ? `${name},` : "") + Object.values(details).join(",");
+
+            cmdCode = `${cmdCode}.then((${promiseName})=>{
+              ${extractVarCode}
+              ${funcName}(${funcParams})
+              })`;
           }
-          return;
         }
-      } else {
-        cmdCode = `const ${name} = ${cmdCode}`;
+        code.push(indent + cmdCode);
+      } else if (cmd.asyncMode === "await") {
+        // 使用 await 模式
+        const promiseName = name || "result";
+        cmdCode = getVarAssignCode(promiseName, `await ${cmdCode}`);
         code.push(indent + cmdCode);
         // 处理详细变量
         if (details) {
           Object.entries(details).forEach(([path, varName]) => {
-            code.push(`${indent}let ${varName} = ${name}.${path};`);
+            code.push(
+              `${indent}${getVarAssignCode(
+                varName,
+                getVarByPath(promiseName, path)
+              )}`
+            );
+          });
+        }
+      } else {
+        // 非Async命令
+        cmdCode = getVarAssignCode(name, `${cmdCode}`);
+        code.push(indent + cmdCode);
+        // 处理详细变量
+        if (details) {
+          Object.entries(details).forEach(([path, varName]) => {
+            code.push(
+              `${indent}${getVarAssignCode(varName, getVarByPath(name, path))}`
+            );
           });
         }
         return;
       }
+    } else {
+      if (cmd.asyncMode === "await") {
+        cmdCode = `await ${cmdCode}`;
+      }
+      code.push(indent + cmdCode);
     }
-
-    code.push(indent + cmdCode);
   });
 
   code.push("}"); // Close the function
diff --git a/src/js/composer/variableManager.js b/src/js/composer/variableManager.js
index 48dd674..90f6646 100644
--- a/src/js/composer/variableManager.js
+++ b/src/js/composer/variableManager.js
@@ -7,12 +7,7 @@ import { validateVariableName } from "js/common/variableValidator";
  */
 function generateRandomSuffix(varCount, withPrefix = true) {
   // 根据变量数量决定后缀长度
-  let length = 1; // 默认1位
-  if (varCount >= 100) {
-    length = 3;
-  } else if (varCount >= 10) {
-    length = 2;
-  }
+  let length = varCount > 100 ? 3 : 2;
 
   return (
     (withPrefix ? "_" : "") +
@@ -100,7 +95,9 @@ export function processVariable({ value, existingVars, baseName = "var" }) {
       isValid: true,
       processedValue: processedVar,
       warning:
-        processedVar !== value ? `输入值非法，已被修改为: ${processedVar}` : null,
+        processedVar !== value
+          ? `输入值非法，已被修改为: ${processedVar}`
+          : null,
     };
   }