function required(name: string, value: string | undefined): string {
  if (!value || value.length === 0) {
    throw new Error(
      `Missing env var ${name}. Copy apps/desktop/.env.example to apps/desktop/.env and fill it.`,
    );
  }
  return value;
}

export const env = {
  supabaseUrl: required('VITE_SUPABASE_URL', import.meta.env.VITE_SUPABASE_URL),
  supabaseAnonKey: required('VITE_SUPABASE_ANON_KEY', import.meta.env.VITE_SUPABASE_ANON_KEY),
  authRedirectUrl: required('VITE_AUTH_REDIRECT_URL', import.meta.env.VITE_AUTH_REDIRECT_URL),
};