feat: 新增设备巡检模块实现完整的巡检告警功能

新增设备巡检模块核心功能，包括：
- 巡检数据存储与调度系统
- 华为/H3C交换机及Linux服务器采集器
- 设备扩展配置与告警规则管理
- 主机详情页巡检配置入口
- 产品名称自定义设置功能
- 网络设备SSH exec通道兼容处理

electron/bridges/appLockRuntimeBridge.cjs

@@ -6,6 +6,9 @@ const {
   verifyAppLockPassword,
 } = require("./appLockSettingsStore.cjs");
 
+// 默认产品名称（可通过环境变量 NETCATTY_PRODUCT_NAME 覆盖）
+const DEFAULT_PRODUCT_NAME = process.env.NETCATTY_PRODUCT_NAME || "NetMesh";
+
 function normalizeReason(reason) {
   return typeof reason === "string" && reason.trim() !== "" ? reason : null;
 }
@@ -319,11 +322,12 @@ function createAppLockController({
     try {
       if (typeof win.getTitle === "function") {
         const currentTitle = win.getTitle();
-        if (currentTitle && currentTitle !== "NetMesh") {
-          lockedWindowTitles.set(win, currentTitle);
+        if (currentTitle && currentTitle !== DEFAULT_PRODUCT_NAME) {
+          // 保留用户设置的自定义标题
+          return;
         }
       }
-      win.setTitle?.("NetMesh");
+      win.setTitle?.(DEFAULT_PRODUCT_NAME);
       if (win.webContents?.isDevToolsOpened?.()) {
         win.webContents.closeDevTools?.();
       }
@@ -366,11 +370,11 @@ function createAppLockController({
 
   function setWindowTitle(win, title) {
     if (!win || win.isDestroyed?.()) return false;
-    const nextTitle = typeof title === "string" && title.trim() ? title.trim() : "NetMesh";
+    const nextTitle = typeof title === "string" && title.trim() ? title.trim() : DEFAULT_PRODUCT_NAME;
     try {
       if (getRuntimeState()?.locked === true) {
         lockedWindowTitles.set(win, nextTitle);
-        win.setTitle?.("NetMesh");
+        win.setTitle?.(DEFAULT_PRODUCT_NAME);
         return false;
       }
       win.setTitle?.(nextTitle);
@@ -388,8 +392,8 @@ function createAppLockController({
 
     for (const [win, title] of lockedWindowTitles) {
       try {
-        if (!win.isDestroyed?.() && win.getTitle?.() === "Netcatty") {
-          win.setTitle?.(title || "Netcatty");
+        if (!win.isDestroyed?.() && win.getTitle?.() === DEFAULT_PRODUCT_NAME) {
+          win.setTitle?.(title || DEFAULT_PRODUCT_NAME);
         }
       } catch {
         // ignore disposed windows during unlock