frontend/src/supabaseClient.js

import { createClient } from '@supabase/supabase-js';

const supabaseUrl = import.meta.env.VITE_SUPABASE_URL || 'https://vunrsplpurvevodesupu.supabase.co';
const supabaseAnonKey = import.meta.env.VITE_SUPABASE_ANON_KEY;

export const supabase = createClient(supabaseUrl, supabaseAnonKey || 'PLACEHOLDER_KEY_PLEASE_REPLACE', {
  auth: {
    detectSessionInUrl: true,
    persistSession: true,
    autoRefreshToken: true,
  }
});