Remove AuthSharingService and AuthSharingWrapper

app/api/auth/[...nextauth]/auth.config.ts

@@ -2,7 +2,6 @@ import type { NextAuthOptions } from 'next-auth';
 import GoogleProvider from 'next-auth/providers/google';
 import CredentialsProvider from 'next-auth/providers/credentials';
 import { AuthService } from '@/services/auth.service';
-import { AuthSharingService } from '@/services/auth-sharing.service';
 
 // Debug flag - set to true to enable detailed authentication logging
 const DEBUG_AUTH = true;
@@ -37,7 +36,6 @@ export const authOptions: NextAuthOptions = {
                 authToken: credentials.authToken,
               };
             } catch (error) {
-              AuthSharingService.removeSharedAuthToken();
               return promptInvalidCredentials();
             }
           }

app/api/auth/logout/route.ts

@@ -1,5 +1,4 @@
 import { NextResponse } from 'next/server';
-import { AuthSharingService } from '@/services/auth-sharing.service';
 
 /**
  * Gets the cookie prefix based on the environment
@@ -14,7 +13,7 @@ function getCookiePrefix(): string {
 }
 
 /**
- * Handles the shared logout process by clearing the authentication cookies
+ * Handles the logout process by clearing the NextAuth cookies
  * and redirecting to the callback URL or the origin.
  *
  * @param request - The HTTP request object
@@ -35,7 +34,6 @@ export async function GET(request: Request) {
         'Set-Cookie': [
           `${prefix}next-auth.session-token=; Expires=${expiredDate}; Path=/; HttpOnly; Secure`,
           `${prefix}next-auth.csrf-token=; Expires=${expiredDate}; Path=/; HttpOnly; Secure`,
-          `${AuthSharingService.getAuthCookieName()}=; Expires=${expiredDate}; Path=/; Domain=${AuthSharingService.getParentDomain()}; HttpOnly; Secure`,
         ].join(', '),
       },
     });

components/menus/UserMenu.tsx

@@ -13,7 +13,7 @@ import { VerifiedBadge } from '@/components/ui/VerifiedBadge';
 import { SwipeableDrawer } from '@/components/ui/SwipeableDrawer';
 import { ResearchCoinIcon } from '@/components/ui/icons/ResearchCoinIcon';
 import Link from 'next/link';
-import { AuthSharingService } from '@/services/auth-sharing.service';
+import { signOut } from 'next-auth/react';
 import { navigateToAuthorProfile } from '@/utils/navigation';
 import { Button } from '@/components/ui/Button';
 import { useVerification } from '@/contexts/VerificationContext';
@@ -245,11 +245,11 @@ export default function UserMenu({
 
         <div
           className="px-6 py-2 hover:bg-gray-50"
-          onClick={() => AuthSharingService.signOutFromBothApps()}
+          onClick={() => signOut({ callbackUrl: '/' })}
           onKeyDown={(e) => {
             if (e.key === 'Enter' || e.key === ' ') {
               e.preventDefault();
-              AuthSharingService.signOutFromBothApps();
+              signOut({ callbackUrl: '/' });
             }
           }}
           tabIndex={0}
@@ -417,7 +417,7 @@ export default function UserMenu({
             )}
 
             <BaseMenuItem
-              onClick={() => AuthSharingService.signOutFromBothApps()}
+              onClick={() => signOut({ callbackUrl: '/' })}
               className="w-full px-4 py-2"
             >
               <div className="flex items-center">

components/providers/ClientProviders.tsx

@@ -14,7 +14,6 @@ import { OnchainProvider } from '@/contexts/OnchainContext';
 import { FollowProvider } from '@/contexts/FollowContext';
 import { ClickProvider } from '@/contexts/ClickContext';
 import { NavigationProvider } from '@/contexts/NavigationContext';
-import { AuthSharingWrapper } from '@/components/AuthSharingWrapper';
 import { VerificationProvider } from '@/contexts/VerificationContext';
 import SignupModalContainer from '@/components/modals/SignupModalContainer';
 import { ShareModalProvider } from '@/contexts/ShareContext';
@@ -40,35 +39,33 @@ export function ClientProviders({ children, session }: ClientProvidersProps) {
           <OnchainProvider>
             <NextAuthProvider session={session}>
               <ReferralProvider>
-                <AuthSharingWrapper>
-                  <AuthModalProvider>
-                    <ShareModalProvider>
-                      <UserProvider>
-                        <VerificationProvider>
-                          <ExchangeRateProvider>
-                            <CurrencyPreferenceProvider>
-                              <NotificationProvider>
-                                <OrganizationProvider>
-                                  <PreferencesProvider>
-                                    <UserListsProvider>
-                                      <LeaderboardProvider>
-                                        <DismissedFeaturesProvider>
-                                          <FollowProvider>{children}</FollowProvider>
-                                          <FeatureNotifications />
-                                        </DismissedFeaturesProvider>
-                                      </LeaderboardProvider>
-                                    </UserListsProvider>
-                                  </PreferencesProvider>
-                                </OrganizationProvider>
-                              </NotificationProvider>
-                            </CurrencyPreferenceProvider>
-                          </ExchangeRateProvider>
-                        </VerificationProvider>
-                      </UserProvider>
-                      <SignupModalContainer />
-                    </ShareModalProvider>
-                  </AuthModalProvider>
-                </AuthSharingWrapper>
+                <AuthModalProvider>
+                  <ShareModalProvider>
+                    <UserProvider>
+                      <VerificationProvider>
+                        <ExchangeRateProvider>
+                          <CurrencyPreferenceProvider>
+                            <NotificationProvider>
+                              <OrganizationProvider>
+                                <PreferencesProvider>
+                                  <UserListsProvider>
+                                    <LeaderboardProvider>
+                                      <DismissedFeaturesProvider>
+                                        <FollowProvider>{children}</FollowProvider>
+                                        <FeatureNotifications />
+                                      </DismissedFeaturesProvider>
+                                    </LeaderboardProvider>
+                                  </UserListsProvider>
+                                </PreferencesProvider>
+                              </OrganizationProvider>
+                            </NotificationProvider>
+                          </CurrencyPreferenceProvider>
+                        </ExchangeRateProvider>
+                      </VerificationProvider>
+                    </UserProvider>
+                    <SignupModalContainer />
+                  </ShareModalProvider>
+                </AuthModalProvider>
               </ReferralProvider>
             </NextAuthProvider>
             <ToasterProvider />

contexts/UserContext.tsx

@@ -1,10 +1,9 @@
 'use client';
 
 import { createContext, useContext, ReactNode, useState, useEffect } from 'react';
-import { useSession } from 'next-auth/react';
+import { useSession, signOut } from 'next-auth/react';
 import { AuthError, AuthService } from '@/services/auth.service';
 import type { User } from '@/types/user';
-import { AuthSharingService } from '@/services/auth-sharing.service';
 import AnalyticsService from '@/services/analytics.service';
 import { Experiment } from '@/utils/experiment';
 
@@ -39,7 +38,8 @@ export function UserProvider({ children }: { children: ReactNode }) {
     } catch (err) {
       if (err instanceof AuthError) {
         if (err.code === 401) {
-          await AuthSharingService.signOutFromBothApps();
+          AnalyticsService.clearUserSession();
+          await signOut({ callbackUrl: '/' });
         }
       }
       setError(err instanceof Error ? err : new Error('Failed to load user data'));