aways save login during init

Author: SuaYoo

frontend/src/utils/AuthService.ts

@@ -183,12 +183,12 @@ export default class AuthService {
 
     if (!authState) {
       authState = await this.getSharedSessionAuth();
+    }
 
-      if (authState) {
-        this.saveLogin(authState);
-      } else {
-        AppStateService.updateAuth(null);
-      }
+    if (authState) {
+      this.saveLogin(authState);
+    } else {
+      AppStateService.updateAuth(null);
     }
 
     return authState;

frontend/src/utils/state.ts

@@ -39,7 +39,8 @@ export function makeAppStateService() {
     auth: Auth | null = null;
 
     // Store logged-in flag in local storage so that tabs know whether to
-    // check auth again when focused
+    // check auth again when focused.
+    // This can get out of sync with `auth` if any other tabs log in/out.
     @options(persist(window.localStorage))
     loggedIn: boolean | null = null;