实现可执行文件检测和运行功能：支持终端集成和右键菜单操作

主要更新：
- 后端添加可执行文件检测逻辑，支持脚本、二进制文件和权限检测
- 文件列表API返回executable字段标识可执行文件
- 右键菜单新增"打开终端"和"运行"功能
- 终端组件支持初始路径和自动执行命令
- 创建TerminalWindow组件提供完整窗口体验
- 运行功能通过终端执行，支持实时输出和交互

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

src/ui/Desktop/Apps/File Manager/components/TerminalWindow.tsx

@@ -0,0 +1,99 @@
+import React from 'react';
+import { DraggableWindow } from './DraggableWindow';
+import { Terminal } from '../../Terminal/Terminal';
+import { useWindowManager } from './WindowManager';
+
+interface SSHHost {
+  id: number;
+  name: string;
+  ip: string;
+  port: number;
+  username: string;
+  password?: string;
+  key?: string;
+  keyPassword?: string;
+  authType: 'password' | 'key';
+  credentialId?: number;
+  userId?: number;
+}
+
+interface TerminalWindowProps {
+  windowId: string;
+  hostConfig: SSHHost;
+  initialPath?: string;
+  initialX?: number;
+  initialY?: number;
+  executeCommand?: string;
+}
+
+export function TerminalWindow({
+  windowId,
+  hostConfig,
+  initialPath,
+  initialX = 200,
+  initialY = 150,
+  executeCommand
+}: TerminalWindowProps) {
+  console.log('TerminalWindow props:', {
+    windowId,
+    initialPath,
+    executeCommand,
+    hasExecuteCommand: !!executeCommand
+  });
+  const { closeWindow, minimizeWindow, maximizeWindow, focusWindow, windows } = useWindowManager();
+
+  // 获取当前窗口状态
+  const currentWindow = windows.find(w => w.id === windowId);
+  if (!currentWindow) {
+    console.warn(`Window with id ${windowId} not found`);
+    return null;
+  }
+
+  const handleClose = () => {
+    closeWindow(windowId);
+  };
+
+  const handleMinimize = () => {
+    minimizeWindow(windowId);
+  };
+
+  const handleMaximize = () => {
+    maximizeWindow(windowId);
+  };
+
+  const handleFocus = () => {
+    focusWindow(windowId);
+  };
+
+  const terminalTitle = executeCommand
+    ? `运行 - ${hostConfig.name}:${executeCommand}`
+    : initialPath
+    ? `终端 - ${hostConfig.name}:${initialPath}`
+    : `终端 - ${hostConfig.name}`;
+
+  return (
+    <DraggableWindow
+      title={terminalTitle}
+      initialX={initialX}
+      initialY={initialY}
+      initialWidth={800}
+      initialHeight={500}
+      minWidth={600}
+      minHeight={400}
+      onClose={handleClose}
+      onMinimize={handleMinimize}
+      onMaximize={handleMaximize}
+      onFocus={handleFocus}
+      isMaximized={currentWindow.isMaximized}
+      zIndex={currentWindow.zIndex}
+    >
+      <Terminal
+        hostConfig={hostConfig}
+        isVisible={!currentWindow.isMinimized}
+        initialPath={initialPath}
+        executeCommand={executeCommand}
+        onClose={handleClose}
+      />
+    </DraggableWindow>
+  );
+}