feat: add monitoring settings tab, workbench view, and inspection alert improvements

application/app/AppSideEffects.tsx

@@ -126,6 +126,59 @@ export function AppSideEffects() {
     } catch {}
   }, []);
 
+  // 设置权威源同步（主窗口 Electron ↔ 远程浏览器 共享权威源）
+  // 1. 启动时：先从权威源拉取填 localStorage（远程先改了数据不丢失），
+  //    再把 localStorage 里可能的新增 merge 回权威源（单条 syncBatch）
+  // 2. 运行时：每次 localStorageAdapter 写调 IPC → 权威源
+  // 3. 主进程广播：远程浏览器改了设置 → 主进程发 IPC → 主窗口静默刷新 localStorage
+  useEffect(() => {
+    const isRemote = typeof window !== "undefined" && !!(window as any).__REMOTE_TOKEN__;
+    if (isRemote) return; // 远程浏览器在 VaultViewLayout 里走 fetch 路径
+    const nc = (window as any).netcatty;
+    if (!nc?.settingsSync) return;
+
+    (globalThis as any).__NETCATTY_SETTINGS_SYNC__ = (key: string, value: string | null) => {
+      nc.settingsSync(key, value).catch(() => {});
+    };
+
+    // 实时更新订阅：远程浏览器改了设置 → 主进程广播 → 静默刷新 localStorage
+    let unsub: null | (() => void) = null;
+    if (nc.onSettingsChanged) {
+      unsub = nc.onSettingsChanged(() => { /* 静默刷新，localStorage 已被 preload 填充 */ });
+    }
+
+    // 启动时：先拉后推
+    (async () => {
+      try {
+        // ① 先从权威源拉取（远程可能先改了数据）
+        const remoteRes = nc.settingsGetAll ? await nc.settingsGetAll() : null;
+        if (remoteRes?.ok && remoteRes.settings && typeof remoteRes.settings === "object") {
+          // 权威源值覆盖 localStorage（远程改的优先）
+          for (const [k, v] of Object.entries(remoteRes.settings)) {
+            if (v === null || v === undefined) localStorage.removeItem(k);
+            else localStorage.setItem(k, String(v));
+          }
+        }
+        // ② 再把 localStorage 里所有键 merge 回权威源（本地可能有新增）
+        const all = {} as Record<string, string>;
+        for (let i = 0; i < localStorage.length; i++) {
+          const k = localStorage.key(i);
+          if (k) all[k] = localStorage.getItem(k) ?? "";
+        }
+        if (Object.keys(all).length > 0 && nc.settingsSyncBatch) {
+          await nc.settingsSyncBatch(all);
+        }
+      } catch {}
+    })();
+
+    return () => {
+      if ((globalThis as any).__NETCATTY_SETTINGS_SYNC__) {
+        (globalThis as any).__NETCATTY_SETTINGS_SYNC__ = null;
+      }
+      unsub?.();
+    };
+  }, []);
+
   const [isQuickSwitcherOpen, setIsQuickSwitcherOpen] = useState(false);
   const [isCreateWorkspaceOpen, setIsCreateWorkspaceOpen] = useState(false);
   // Combined state for the AddToWorkspaceDialog. null = closed; mode