diff --git a/frontend/src/views/scheduled-tasks/index.vue b/frontend/src/views/scheduled-tasks/index.vue
index c5af34b..8ecf58c 100644
--- a/frontend/src/views/scheduled-tasks/index.vue
+++ b/frontend/src/views/scheduled-tasks/index.vue
@@ -561,203 +561,218 @@ onMounted(() => {
     </div>
     
     <!-- 编辑对话框 -->
-    <el-dialog v-model="dialogVisible" :title="dialogTitle" width="900px" top="5vh">
+    <el-dialog v-model="dialogVisible" :title="dialogTitle" width="900px" top="5vh" class="task-dialog">
       <el-form ref="formRef" :model="form" :rules="rules" label-width="100px">
-        <el-row :gutter="20">
-          <el-col :span="12">
-            <el-form-item label="任务名称" prop="task_name">
-              <el-input v-model="form.task_name" placeholder="如: 每日销售播报" />
-            </el-form-item>
-          </el-col>
-          <el-col :span="12">
-            <el-form-item label="所属租户">
-              <el-select v-model="form.tenant_id" placeholder="全局任务" clearable style="width: 100%">
-                <el-option label="全局任务" value="" />
-                <el-option v-for="t in tenants" :key="t.code" :label="t.name" :value="t.code" />
-              </el-select>
-            </el-form-item>
-          </el-col>
-        </el-row>
-        
-        <el-row :gutter="20">
-          <el-col :span="12">
-            <el-form-item label="任务类型">
-              <el-radio-group v-model="form.task_type">
-                <el-radio value="script">Python 脚本</el-radio>
-                <el-radio value="webhook">Webhook</el-radio>
-              </el-radio-group>
-            </el-form-item>
-          </el-col>
-          <el-col :span="12">
-            <el-form-item label="调度方式">
-              <el-radio-group v-model="form.schedule_type">
-                <el-radio value="simple">指定时间点</el-radio>
-                <el-radio value="cron">CRON 表达式</el-radio>
-              </el-radio-group>
-            </el-form-item>
-          </el-col>
-        </el-row>
-        
-        <!-- 调度配置 -->
-        <el-form-item v-if="form.schedule_type === 'simple'" label="执行时间">
-          <div class="time-points-container">
-            <div class="time-points-list">
-              <el-tag
-                v-for="(tp, idx) in form.time_points"
-                :key="idx"
-                closable
-                @close="removeTimePoint(idx)"
-                style="margin-right: 8px; margin-bottom: 8px"
-              >
-                {{ tp }}
-              </el-tag>
+        <el-tabs type="border-card">
+          <!-- Tab 1: 基本信息 -->
+          <el-tab-pane label="基本信息">
+            <div class="tab-content">
+              <el-row :gutter="20">
+                <el-col :span="12">
+                  <el-form-item label="任务名称" prop="task_name">
+                    <el-input v-model="form.task_name" placeholder="如: 每日销售播报" />
+                  </el-form-item>
+                </el-col>
+                <el-col :span="12">
+                  <el-form-item label="所属租户">
+                    <el-select v-model="form.tenant_id" placeholder="全局任务" clearable style="width: 100%">
+                      <el-option label="全局任务" value="" />
+                      <el-option v-for="t in tenants" :key="t.code" :label="t.name" :value="t.code" />
+                    </el-select>
+                  </el-form-item>
+                </el-col>
+              </el-row>
+              
+              <el-row :gutter="20">
+                <el-col :span="12">
+                  <el-form-item label="任务类型">
+                    <el-radio-group v-model="form.task_type">
+                      <el-radio value="script">Python 脚本</el-radio>
+                      <el-radio value="webhook">Webhook</el-radio>
+                    </el-radio-group>
+                  </el-form-item>
+                </el-col>
+                <el-col :span="12">
+                  <el-form-item label="调度方式">
+                    <el-radio-group v-model="form.schedule_type">
+                      <el-radio value="simple">指定时间点</el-radio>
+                      <el-radio value="cron">CRON 表达式</el-radio>
+                    </el-radio-group>
+                  </el-form-item>
+                </el-col>
+              </el-row>
+              
+              <!-- 调度配置 -->
+              <el-form-item v-if="form.schedule_type === 'simple'" label="执行时间">
+                <div class="time-points-container">
+                  <div class="time-points-list">
+                    <el-tag
+                      v-for="(tp, idx) in form.time_points"
+                      :key="idx"
+                      closable
+                      @close="removeTimePoint(idx)"
+                      style="margin-right: 8px; margin-bottom: 8px"
+                    >
+                      {{ tp }}
+                    </el-tag>
+                  </div>
+                  <div class="time-points-add">
+                    <el-time-select
+                      v-model="newTimePoint"
+                      start="00:00"
+                      step="00:30"
+                      end="23:30"
+                      placeholder="选择时间"
+                      style="width: 120px"
+                    />
+                    <el-button type="primary" size="small" @click="addTimePoint">添加</el-button>
+                  </div>
+                </div>
+                <div class="form-tip">点击添加按钮增加执行时间点</div>
+              </el-form-item>
+              <el-form-item v-else label="CRON表达式">
+                <el-input v-model="form.cron_expression" placeholder="0 9 * * *" style="width: 300px" />
+                <div class="form-tip">格式: 分 时 日 月 周，如: 0 9 * * * (每天9点)</div>
+              </el-form-item>
             </div>
-            <div class="time-points-add">
-              <el-time-select
-                v-model="newTimePoint"
-                start="00:00"
-                step="00:30"
-                end="23:30"
-                placeholder="选择时间"
-                style="width: 120px"
-              />
-              <el-button type="primary" size="small" @click="addTimePoint">添加</el-button>
+          </el-tab-pane>
+          
+          <!-- Tab 2: 执行配置 -->
+          <el-tab-pane :label="form.task_type === 'script' ? '脚本配置' : 'Webhook配置'">
+            <div class="tab-content">
+              <!-- Webhook 配置 -->
+              <template v-if="form.task_type === 'webhook'">
+                <el-form-item label="Webhook URL">
+                  <el-input v-model="form.webhook_url" placeholder="https://example.com/webhook" />
+                </el-form-item>
+                <el-form-item label="请求方法">
+                  <el-select v-model="form.webhook_method" style="width: 120px">
+                    <el-option value="GET" />
+                    <el-option value="POST" />
+                  </el-select>
+                </el-form-item>
+              </template>
+              
+              <!-- 脚本配置 -->
+              <template v-if="form.task_type === 'script'">
+                <el-form-item label="脚本内容">
+                  <div class="script-editor-container">
+                    <div class="script-toolbar">
+                      <el-button size="small" @click="handleShowSdkDocs">SDK 文档</el-button>
+                      <el-button size="small" @click="showScriptDialog">
+                        <el-icon><FullScreen /></el-icon>
+                        全屏编辑
+                      </el-button>
+                      <el-button size="small" type="primary" @click="showTestDialog">测试运行</el-button>
+                    </div>
+                    <el-input
+                      v-model="form.script_content"
+                      type="textarea"
+                      :rows="14"
+                      placeholder="Python 脚本"
+                      class="script-textarea"
+                    />
+                  </div>
+                </el-form-item>
+              </template>
+              
+              <!-- 任务参数 -->
+              <el-form-item label="任务参数">
+                <div class="params-preview">
+                  <div v-if="Object.keys(form.input_params || {}).length === 0" style="color: #999">
+                    暂无参数
+                  </div>
+                  <div v-else class="params-tags">
+                    <el-tag v-for="(val, key) in form.input_params" :key="key" style="margin-right: 8px">
+                      {{ key }}: {{ String(val).substring(0, 20) }}{{ String(val).length > 20 ? '...' : '' }}
+                    </el-tag>
+                  </div>
+                  <el-button size="small" type="primary" @click="showParamsDialog">编辑参数</el-button>
+                </div>
+                <div class="form-tip">脚本中使用 get_param('key') 获取</div>
+              </el-form-item>
             </div>
-          </div>
-          <div class="form-tip">点击添加按钮增加执行时间点</div>
-        </el-form-item>
-        <el-form-item v-else label="CRON表达式">
-          <el-input v-model="form.cron_expression" placeholder="0 9 * * *" />
-          <div class="form-tip">格式: 分 时 日 月 周，如: 0 9 * * * (每天9点)</div>
-        </el-form-item>
-        
-        <!-- Webhook 配置 -->
-        <template v-if="form.task_type === 'webhook'">
-          <el-form-item label="Webhook URL">
-            <el-input v-model="form.webhook_url" placeholder="https://example.com/webhook" />
-          </el-form-item>
-          <el-form-item label="请求方法">
-            <el-select v-model="form.webhook_method" style="width: 120px">
-              <el-option value="GET" />
-              <el-option value="POST" />
-            </el-select>
-          </el-form-item>
-        </template>
-        
-        <!-- 脚本配置 -->
-        <template v-if="form.task_type === 'script'">
-          <el-form-item label="脚本内容">
-            <div class="script-editor-container">
-              <div class="script-toolbar">
-                <el-button size="small" @click="handleShowSdkDocs">SDK 文档</el-button>
-                <el-button size="small" @click="showScriptDialog">
-                  <el-icon><FullScreen /></el-icon>
-                  全屏编辑
-                </el-button>
-                <el-button size="small" type="primary" @click="showTestDialog">测试运行</el-button>
-              </div>
-              <el-input
-                v-model="form.script_content"
-                type="textarea"
-                :rows="12"
-                placeholder="Python 脚本"
-                class="script-textarea"
-              />
+          </el-tab-pane>
+          
+          <!-- Tab 3: 通知与高级 -->
+          <el-tab-pane label="通知与高级">
+            <div class="tab-content">
+              <div class="section-title">通知配置</div>
+              
+              <el-form-item label="通知渠道">
+                <div v-if="!form.tenant_id" class="form-tip" style="color: #e6a23c">
+                  请先在「基本信息」选择租户，再配置通知渠道
+                </div>
+                <template v-else>
+                  <el-select 
+                    v-model="form.notify_channels" 
+                    multiple 
+                    placeholder="选择通知渠道（可多选）" 
+                    style="width: 100%"
+                    @focus="fetchNotifyChannels(form.tenant_id)"
+                  >
+                    <el-option 
+                      v-for="ch in notifyChannels" 
+                      :key="ch.id" 
+                      :label="`${ch.channel_name} (${ch.channel_type === 'dingtalk_bot' ? '钉钉' : '企微'})`" 
+                      :value="ch.id" 
+                    />
+                  </el-select>
+                  <div class="form-tip">
+                    脚本中设置 <code>result = {'content': '内容', 'title': '标题'}</code> 变量，执行后自动发送
+                  </div>
+                </template>
+              </el-form-item>
+              
+              <el-form-item label="企微应用">
+                <div v-if="!form.tenant_id" class="form-tip" style="color: #e6a23c">
+                  请先选择租户
+                </div>
+                <template v-else>
+                  <el-select 
+                    v-model="form.notify_wecom_app_id" 
+                    placeholder="选择企微应用（可选）" 
+                    clearable 
+                    style="width: 100%"
+                    @focus="fetchWecomApps(form.tenant_id)"
+                  >
+                    <el-option 
+                      v-for="app in wecomApps" 
+                      :key="app.id" 
+                      :label="app.app_name" 
+                      :value="app.id" 
+                    />
+                  </el-select>
+                  <div class="form-tip">发送到企微应用的全员消息</div>
+                </template>
+              </el-form-item>
+              
+              <div class="section-title" style="margin-top: 24px">高级配置</div>
+              
+              <el-row :gutter="20">
+                <el-col :span="12">
+                  <el-form-item label="失败重试">
+                    <el-input-number v-model="form.retry_count" :min="0" :max="10" />
+                    <span style="margin-left: 8px; color: #999">次</span>
+                  </el-form-item>
+                </el-col>
+                <el-col :span="12">
+                  <el-form-item label="重试间隔">
+                    <el-input-number v-model="form.retry_interval" :min="10" :max="3600" />
+                    <span style="margin-left: 8px; color: #999">秒</span>
+                  </el-form-item>
+                </el-col>
+              </el-row>
+              
+              <el-form-item label="失败告警">
+                <el-switch v-model="form.alert_on_failure" />
+              </el-form-item>
+              <el-form-item v-if="form.alert_on_failure" label="告警地址">
+                <el-input v-model="form.alert_webhook" placeholder="钉钉/企微机器人 Webhook 地址" />
+              </el-form-item>
             </div>
-          </el-form-item>
-        </template>
-        
-        <!-- 任务参数 -->
-        <el-form-item label="任务参数">
-          <div class="params-preview">
-            <div v-if="Object.keys(form.input_params || {}).length === 0" style="color: #999">
-              暂无参数
-            </div>
-            <div v-else class="params-tags">
-              <el-tag v-for="(val, key) in form.input_params" :key="key" style="margin-right: 8px">
-                {{ key }}: {{ String(val).substring(0, 20) }}{{ String(val).length > 20 ? '...' : '' }}
-              </el-tag>
-            </div>
-            <el-button size="small" type="primary" @click="showParamsDialog">编辑参数</el-button>
-          </div>
-          <div class="form-tip">脚本中使用 get_param('key') 获取</div>
-        </el-form-item>
-        
-        <!-- 高级配置 -->
-        <el-divider>高级配置</el-divider>
-        
-        <el-row :gutter="20">
-          <el-col :span="12">
-            <el-form-item label="失败重试">
-              <el-input-number v-model="form.retry_count" :min="0" :max="10" />
-              <span style="margin-left: 8px; color: #999">次</span>
-            </el-form-item>
-          </el-col>
-          <el-col :span="12">
-            <el-form-item label="重试间隔">
-              <el-input-number v-model="form.retry_interval" :min="10" :max="3600" />
-              <span style="margin-left: 8px; color: #999">秒</span>
-            </el-form-item>
-          </el-col>
-        </el-row>
-        
-        <el-form-item label="失败告警">
-          <el-switch v-model="form.alert_on_failure" />
-        </el-form-item>
-        <el-form-item v-if="form.alert_on_failure" label="告警地址">
-          <el-input v-model="form.alert_webhook" placeholder="钉钉/企微机器人 Webhook 地址" />
-        </el-form-item>
-        
-        <!-- 通知配置 -->
-        <el-divider>通知配置（脚本设置 result 变量后自动发送）</el-divider>
-        
-        <el-form-item label="通知渠道">
-          <div v-if="!form.tenant_id" class="form-tip" style="color: #e6a23c">
-            请先选择租户，再配置通知渠道
-          </div>
-          <template v-else>
-            <el-select 
-              v-model="form.notify_channels" 
-              multiple 
-              placeholder="选择通知渠道（可多选）" 
-              style="width: 100%"
-              @focus="fetchNotifyChannels(form.tenant_id)"
-            >
-              <el-option 
-                v-for="ch in notifyChannels" 
-                :key="ch.id" 
-                :label="`${ch.channel_name} (${ch.channel_type === 'dingtalk_bot' ? '钉钉' : '企微'})`" 
-                :value="ch.id" 
-              />
-            </el-select>
-            <div class="form-tip">
-              脚本中设置 <code>result = {'content': '内容', 'title': '标题'}</code> 变量，执行后自动发送
-            </div>
-          </template>
-        </el-form-item>
-        
-        <el-form-item label="企微应用">
-          <div v-if="!form.tenant_id" class="form-tip" style="color: #e6a23c">
-            请先选择租户
-          </div>
-          <template v-else>
-            <el-select 
-              v-model="form.notify_wecom_app_id" 
-              placeholder="选择企微应用（可选）" 
-              clearable 
-              style="width: 100%"
-              @focus="fetchWecomApps(form.tenant_id)"
-            >
-              <el-option 
-                v-for="app in wecomApps" 
-                :key="app.id" 
-                :label="app.app_name" 
-                :value="app.id" 
-              />
-            </el-select>
-            <div class="form-tip">发送到企微应用的全员消息</div>
-          </template>
-        </el-form-item>
+          </el-tab-pane>
+        </el-tabs>
       </el-form>
       
       <template #footer>
@@ -1041,6 +1056,33 @@ onMounted(() => {
   min-height: 200px;
 }
 
+/* 编辑对话框样式 */
+.task-dialog :deep(.el-dialog__body) {
+  padding: 10px 20px;
+  max-height: 65vh;
+  overflow: hidden;
+}
+
+.task-dialog :deep(.el-tabs__content) {
+  height: calc(65vh - 100px);
+  overflow: hidden;
+}
+
+.tab-content {
+  height: 100%;
+  overflow-y: auto;
+  padding-right: 10px;
+}
+
+.section-title {
+  font-size: 14px;
+  font-weight: 600;
+  color: #303133;
+  margin-bottom: 16px;
+  padding-bottom: 8px;
+  border-bottom: 1px solid #ebeef5;
+}
+
 
 .output-preview, .error-preview {
   cursor: pointer;