Contournement de la panne DNS Hugging Face via le nouveau routeur

modules/ai_huggingface.py

@@ -11,7 +11,7 @@ def interroger_huggingface(prompt: str, modele_cible="mistralai/Mistral-7B-Instr
     if not api_key:
         raise Exception("Clé API HuggingFace manquante dans le .env")
         
-    url = f"https://api-inference.huggingface.co/models/{modele_cible}"
+    url = f"https://router.huggingface.co/hf-inference/models/{modele_cible}"
     headers = {
         "Authorization": f"Bearer {api_key}",
         "Content-Type": "application/json"