Web Authentication (OAuth/Supabase/Clerk) vs Native Sign in with Apple & Google

import { SignInWithApple, SignInWithAppleResponse } from '@capacitor-community/apple-sign-in';
import { supabase } from '@/lib/supabaseClient';

export const handleAppleLogin = async () => {
  try {
    const res: SignInWithAppleResponse = await SignInWithApple.authorize({
      clientId: 'com.myapp.client',
      redirectURI: 'https://myapp.com/auth/callback',
      scopes: 'email name',
    });

    if (res.response && res.response.identityToken) {
      const { data, error } = await supabase.auth.signInWithIdToken({
        provider: 'apple',
        token: res.response.identityToken,
      });
      return { success: true, session: data.session };
    }
  } catch (error) {
    console.error('Sign in with Apple error:', error);
    return { success: false, error };
  }
};