apps/web/src/lib/supabase/browser.ts

import { createBrowserClient } from "@supabase/ssr";

let cached: ReturnType<typeof createBrowserClient> | null = null;

export function getSupabaseBrowser() {
  if (cached) return cached;

  const url = process.env.NEXT_PUBLIC_SUPABASE_URL!;
  const anonKey = process.env.NEXT_PUBLIC_SUPABASE_ANON_KEY!;

  cached = createBrowserClient(url, anonKey);
  return cached;
}