author: //div[@class="Post__header__content"]//div[@class="flex items-center space-x-4"]//p[@class="text-gray-900 font-medium"]
date: substring( substring-after(//meta[@property="og:url"]/@content , "danslesalgorithmes.net/") , 1, 10)

test_url: https://danslesalgorithmes.net/2026/04/07/pour-une-ia-cooperative/
