diff --git a/_fix_taskid.py b/_fix_taskid.py
deleted file mode 100644
index 62cec1e9..00000000
--- a/_fix_taskid.py
+++ /dev/null
@@ -1,75 +0,0 @@
-# -*- coding: utf-8 -*-
-import sys
-
-path = r'C:\Users\jsmbz\Documents\flutter-app-02\lib\features\home\presentation\widgets\map\testmap_pages.dart'
-
-with open(path, 'r', encoding='utf-8') as f:
-    content = f.read()
-
-# Find the result.fold block
-old_start = '        result.fold('
-pos = content.find(old_start)
-if pos < 0:
-    print('ERROR: result.fold not found')
-    sys.exit(1)
-print(f'Found result.fold at char {pos}')
-
-# Find the end of fold: "        );" followed by "      } catch"
-# Search for the exact pattern
-end_pattern = '\n        );\n      } catch'
-end_pos = content.find(end_pattern, pos)
-if end_pos < 0:
-    print(f'ERROR: fold end not found')
-    sys.exit(1)
-end_pos += len('\n        );')
-print(f'Fold ends at char {end_pos}')
-
-old_block = content[pos:end_pos]
-print('Old block length:', len(old_block))
-print('Old block preview:', repr(old_block[:80]))
-
-new_block = '''        var needRequery = false;
-        result.fold(
-          (failure) {
-            final failMsg = failure.toString();
-            if (failMsg.contains('存在任务') || failMsg.contains('already exists')) {
-              needRequery = true;
-              return;
-            }
-            _showPageToast(message: "作业启动失败", type: ToastType.error);
-            taskCubit.clearCurrentTask();
-            setState(() {
-              isStartWork = false;
-              _workStatus = WorkStatus.idle;
-            });
-            return;
-          },
-          (taskId) {
-            taskCubit.updateCurrentTaskId(taskId);
-          },
-        );
-
-        if (needRequery) {
-          debugPrint('⚠️ [开始作业] 设备已有任务，重新查询任务池...');
-          await taskCubit.fetchAndFilterTask(deviceId);
-          await Future.delayed(const Duration(milliseconds: 300));
-          final existingTasks = taskCubit.state.activeTasks;
-          if (existingTasks.isNotEmpty) {
-            final existingTask = existingTasks.first;
-            taskCubit.selectTask(existingTask);
-            debugPrint('✅ [开始作业] 复用已有任务 #${existingTask.id}，taskId已保存');
-            _showPageToast(message: "设备正在作业中", type: ToastType.success);
-            _saveDataToLocal();
-            return;
-          }
-          debugPrint('⚠️ [开始作业] 重新查询后仍未找到活跃任务');
-          _showPageToast(message: "设备正在作业中", type: ToastType.warn);
-          return;
-        }'''
-
-new_content = content[:pos] + new_block + content[end_pos:]
-
-with open(path, 'w', encoding='utf-8', newline='') as f:
-    f.write(new_content)
-
-print('SUCCESS - File updated')