chore(project): 初始化项目基础配置文件

- 添加 CodeGraph、Android 和通用 gitignore 配置
- 创建项目元数据文件跟踪 Flutter 项目属性
- 添加 Codex AI 指导文档 AGENTS.md 说明项目架构
- 配置代码分析选项 analysis_options.yaml
- 设置 Android 应用清单权限和 Kiosk 模式配置
- 实现中英文国际化支持 AppLocalizations
- 配置 GoRouter 应用路由导航
- 创建明亮工业控制风格的主题配置 AppTheme

lib/features/device/services/mock_runner_impl.dart

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+import '../../programs/models/program.dart';
+import '../../programs/models/step.dart';
+import 'runner_interface.dart';
+
+/// 模拟运行器（用于开发测试）
+/// 模拟硬件运行过程
+class MockRunner implements Runner {
+  @override
+  RunnerStatus status = RunnerStatus.idle;
+
+  bool _isRunning = false;
+  int _currentStep = 0;
+  int _remainingSeconds = 0;
+  RunnerCallbacks? _callbacks;
+  List<Step> _steps = [];
+
+  @override
+  void start(Program program, List<Step> steps, RunnerCallbacks callbacks) {
+    if (steps.isEmpty) {
+      callbacks.onError?.call('No steps to run');
+      status = RunnerStatus.error;
+      return;
+    }
+
+    _steps = steps;
+    _callbacks = callbacks;
+    _currentStep = 0;
+    _isRunning = true;
+    status = RunnerStatus.running;
+
+    // 开始模拟运行
+    _runSimulation();
+  }
+
+  void _runSimulation() {
+    if (!_isRunning || _currentStep >= _steps.length) {
+      _completeRun();
+      return;
+    }
+
+    final step = _steps[_currentStep];
+    // 计算步骤时间（混合时间 + 吸磁时间 + 吹气时间 + 5秒最小）
+    final stepTime = (step.mixTime ?? 0) + (step.magnetTime ?? 0) + (step.blowTime ?? 0) + 5;
+    _remainingSeconds = stepTime.clamp(5, 300);
+
+    // 模拟倒计时
+    _simulateStepProgress(stepTime);
+  }
+
+  void _simulateStepProgress(int totalSeconds) {
+    // 简化模拟：每秒更新进度
+    int elapsed = 0;
+    while (_isRunning && elapsed < totalSeconds) {
+      elapsed++;
+      final remaining = totalSeconds - elapsed;
+      final progress = elapsed / totalSeconds;
+
+      _callbacks?.onProgress?.call(
+        _currentStep,
+        remaining,
+        (_currentStep + progress) / _steps.length,
+        _steps[_currentStep].position,
+      );
+
+      // 实际实现需要使用 Timer
+      // await Future.delayed(Duration(seconds: 1));
+    }
+
+    if (_isRunning) {
+      _currentStep++;
+      _runSimulation();
+    }
+  }
+
+  void _completeRun() {
+    status = RunnerStatus.completed;
+    _isRunning = false;
+    _callbacks?.onComplete?.call();
+  }
+
+  @override
+  void pause() {
+    if (status == RunnerStatus.running) {
+      _isRunning = false;
+      status = RunnerStatus.paused;
+    }
+  }
+
+  @override
+  void resume() {
+    if (status == RunnerStatus.paused) {
+      _isRunning = true;
+      status = RunnerStatus.running;
+      // 继续运行
+      _runSimulation();
+    }
+  }
+
+  @override
+  void stop() {
+    _isRunning = false;
+    status = RunnerStatus.idle;
+    _currentStep = 0;
+    _remainingSeconds = 0;
+  }
+
+  @override
+  RunnerStatus getStatus() => status;
+
+  @override
+  void dispose() {
+    stop();
+  }
+}