chore: migrate frontend assets to OSS and same-origin APIs

src/App.tsx

@@ -28,6 +28,7 @@ import {
   SERVER_SESSION_REPLACED_EVENT,
   SERVER_SESSION_EXPIRED_EVENT,
   checkServerHealth,
+  clearAllUserStorage,
   getErrorMessage,
   type ServerSessionReplacedDetail,
 } from "./api/serverConnection";
@@ -143,7 +144,9 @@ function normalizeViewKey(rawView: string): WebViewKey {
 }
 
 function readViewFromHash(): WebViewKey {
-  return normalizeViewKey(window.location.hash.replace(/^#\/?/, ""));
+  const raw = window.location.hash.replace(/^#\/?/, "");
+  if (!raw) return "home";
+  return normalizeViewKey(raw);
 }
 
 function isWorkspaceView(view: WebViewKey): boolean {
@@ -375,7 +378,7 @@ function App() {
   }, [setView, setWorkspaceExpanded]);
 
   const clearAuthenticatedState = useCallback((options?: { resetView?: boolean }) => {
-    keyServerClient.clearSession();
+    clearAllUserStorage();
     clearSessionState();
     setProjects([]);
     setProjectsLoaded(true);