diff --git a/agent/tools/scheduler/scheduler_service.py b/agent/tools/scheduler/scheduler_service.py
index 3125e3d..c55b224 100644
--- a/agent/tools/scheduler/scheduler_service.py
+++ b/agent/tools/scheduler/scheduler_service.py
@@ -61,8 +61,7 @@ class SchedulerService:
                 self._check_and_execute_tasks()
             except Exception as e:
                 logger.error(f"[Scheduler] Error in scheduler loop: {e}")
-            
-            # Sleep for 30 seconds between checks
+
             time.sleep(30)
     
     def _check_and_execute_tasks(self):
@@ -85,12 +84,9 @@ class SchedulerService:
                             "last_run_at": now.isoformat()
                         })
                     else:
-                        # One-time task, disable it
-                        self.task_store.update_task(task['id'], {
-                            "enabled": False,
-                            "last_run_at": now.isoformat()
-                        })
-                        logger.info(f"[Scheduler] One-time task completed and disabled: {task['id']}")
+                        # One-time task completed, remove it
+                        self.task_store.delete_task(task['id'])
+                        logger.info(f"[Scheduler] One-time task completed and removed: {task['id']}")
             except Exception as e:
                 logger.error(f"[Scheduler] Error processing task {task.get('id')}: {e}")
     
@@ -127,14 +123,11 @@ class SchedulerService:
                 if time_diff > 300:  # 5 minutes
                     logger.warning(f"[Scheduler] Task {task['id']} is overdue by {int(time_diff)}s, skipping and scheduling next run")
                     
-                    # For one-time tasks, disable them
+                    # For one-time tasks, remove them directly
                     schedule = task.get("schedule", {})
                     if schedule.get("type") == "once":
-                        self.task_store.update_task(task['id'], {
-                            "enabled": False,
-                            "last_run_at": now.isoformat()
-                        })
-                        logger.info(f"[Scheduler] One-time task {task['id']} expired, disabled")
+                        self.task_store.delete_task(task['id'])
+                        logger.info(f"[Scheduler] One-time task {task['id']} expired, removed")
                         return False
                     
                     # For recurring tasks, calculate next run from now
diff --git a/channel/web/static/js/console.js b/channel/web/static/js/console.js
index a8db519..1616e94 100644
--- a/channel/web/static/js/console.js
+++ b/channel/web/static/js/console.js
@@ -19,7 +19,7 @@ const I18N = {
         menu_logs: '日志',
         welcome_subtitle: '我可以帮你解答问题、管理计算机、创造和执行技能，并通过长期记忆<br>不断成长',
         example_sys_title: '系统管理', example_sys_text: '帮我查看工作空间里有哪些文件',
-        example_task_title: '智能任务', example_task_text: '提醒我5分钟后查看服务器情况',
+        example_task_title: '技能系统', example_task_text: '查看所有支持的工具和技能',
         example_code_title: '编程助手', example_code_text: '帮我编写一个Python爬虫脚本',
         input_placeholder: '输入消息...',
         config_title: '配置管理', config_desc: '管理模型和 Agent 配置',
@@ -65,7 +65,7 @@ const I18N = {
         menu_logs: 'Logs',
         welcome_subtitle: 'I can help you answer questions, manage your computer, create and execute skills, and keep growing through <br> long-term memory.',
         example_sys_title: 'System', example_sys_text: 'Show me the files in the workspace',
-        example_task_title: 'Smart Task', example_task_text: 'Remind me to check the server in 5 minutes',
+        example_task_title: 'Skills', example_task_text: 'Show current tools and skills',
         example_code_title: 'Coding', example_code_text: 'Write a Python web scraper script',
         input_placeholder: 'Type a message...',
         config_title: 'Configuration', config_desc: 'Manage model and agent settings',