fix

main.py

@@ -307,7 +307,7 @@ async def tg_show_task(update: Update, context: CallbackContext):
             keyboard.append(
                 [
                     InlineKeyboardButton(
-                        f"取消 {task['name']}",
+                        f"取消操作: {task['name']}",
                         callback_data=f"delete_task:{task['id']}",
                     ),
                 ]
@@ -401,6 +401,11 @@ async def init_client():
         TG_BOT_APPLICATION.add_handler(CommandHandler("quota", quota))
         TG_BOT_APPLICATION.add_handler(CommandHandler("emptytrash", tg_emptytrash))
         TG_BOT_APPLICATION.add_handler(CommandHandler("tasks", tg_show_task))
+        TG_BOT_APPLICATION.add_handler(
+            CallbackQueryHandler(
+                handle_tasks_operation, pattern="^(delete_task|copy_task):"
+            )
+        )
         # 处理取消任务操作
         TG_BOT_APPLICATION.add_handler(
             CallbackQueryHandler(handle_task_cancel, pattern="^cancel_task")