fix/mobile improvements

biome.json

@@ -1,5 +1,5 @@
 {
-  "$schema": "https://biomejs.dev/schemas/2.2.4/schema.json",
+  "$schema": "https://biomejs.dev/schemas/2.3.12/schema.json",
   "vcs": {
     "enabled": false,
     "clientKind": "git",

package.json

@@ -50,7 +50,7 @@
     "zustand": "^5.0.3"
   },
   "devDependencies": {
-    "@biomejs/biome": "2.2.4",
+    "@biomejs/biome": "2.3.12",
     "@tauri-apps/cli": "^2.5.0",
     "@testing-library/jest-dom": "^6.6.3",
     "@testing-library/react": "^16.3.0",

src/App.tsx

@@ -14,6 +14,7 @@ import ChannelListModal from "./components/ui/ChannelListModal";
 import ChannelRenameModal from "./components/ui/ChannelRenameModal";
 import { EditServerModal } from "./components/ui/EditServerModal";
 import LinkSecurityWarningModal from "./components/ui/LinkSecurityWarningModal";
+import LoadingOverlay from "./components/ui/LoadingOverlay";
 import QuickActions from "./components/ui/QuickActions";
 import UserProfileModal from "./components/ui/UserProfileModal";
 import UserSettings from "./components/ui/UserSettings";
@@ -95,6 +96,7 @@ const App: React.FC = () => {
     toggleServerNoticesPopup,
     clearProfileViewRequest,
     messages,
+    isConnecting,
   } = useStore();
 
   // Local state for User Profile modal
@@ -159,6 +161,10 @@ const App: React.FC = () => {
   // Handle deeplinks
   useEffect(() => {
     const setupDeepLinkHandler = async () => {
+      if (typeof window === "undefined" || !window.__TAURI__) {
+        return;
+      }
+
       try {
         // Register handler for when app is already running
         await onOpenUrl((urls) => {
@@ -245,6 +251,7 @@ const App: React.FC = () => {
                   joinChannel={joinChannel}
                 />
               )}
+              {isConnecting && <LoadingOverlay />}
             </>
           }
         />