feat(updater): integrate Tauri updater and dialog for version checks

src/index.tsx

@@ -13,6 +13,9 @@ import './index.css';
 import { trimTrailingSlash } from './app/utils/common';
 import App from './app/pages/App';
 import { applySafeAreaInsets } from './app/utils/tauri';
+import { check } from '@tauri-apps/plugin-updater';
+import { ask } from '@tauri-apps/plugin-dialog';
+import { relaunch } from '@tauri-apps/plugin-process';
 
 // import i18n (needs to be bundled ;))
 import './app/i18n';
@@ -42,6 +45,28 @@ if ('serviceWorker' in navigator) {
   });
 }
 
+/**
+ * Check for app updates using Tauri updater
+ * Prompts user if update is available and handles download/install
+ */
+async function checkForUpdates() {
+  try {
+    const update = await check();
+    if (update) {
+      const shouldUpdate = await ask(
+        `A new version (${update.version}) is available. Would you like to update now?`,
+        { title: 'Update Available', kind: 'info' }
+      );
+      if (shouldUpdate) {
+        await update.downloadAndInstall();
+        await relaunch();
+      }
+    }
+  } catch (error) {
+    console.error('Failed to check for updates:', error);
+  }
+}
+
 const mountApp = () => {
   const rootContainer = document.getElementById('root');
 
@@ -55,3 +80,8 @@ const mountApp = () => {
 };
 
 mountApp();
+
+// Check for updates after app loads (with delay to not block startup)
+setTimeout(() => {
+  checkForUpdates();
+}, 3000);