<?php
if (!defined('ABSPATH')) exit;
foreach (['post','page','produit'] as $pt) {
  $gs = acf_get_field_groups(['post_type'=>$pt]);
  echo "$pt: ".implode(',', array_map(fn($g)=>$g['key'], $gs))."\n";
}
echo "LOCAL groups: ".implode(',', array_map(fn($g)=>$g['key'], acf_get_local_field_groups()))."\n";
// inspect seo group location as loaded
$g = acf_get_field_group('group_cvb_seo');
echo "seo location: ".json_encode($g['location'] ?? 'none')."\n";
$a = acf_get_field_group('group_cvb_article');
echo "article location: ".json_encode($a['location'] ?? 'none')."\n";