Update main.py

main.py

@@ -2,6 +2,8 @@ from fastapi import FastAPI, Request
 from fastapi.middleware.cors import CORSMiddleware  # Importa il middleware CORS
 from pydantic import BaseModel
 from huggingface_hub import InferenceClient
+from datetime import datetime
+
 
 app = FastAPI()
 client = InferenceClient("mistralai/Mixtral-8x7B-Instruct-v0.1")
@@ -26,7 +28,9 @@ def format_prompt(message, history):
     for user_prompt, bot_response in history:
         prompt += f"[INST] {user_prompt} [/INST]"
         prompt += f" {bot_response}</s> "
-    prompt += f"[INST] {message} [/INST]"
+    now = datetime.now().strftime("%Y-%m-%d %H:%M:%S.%f")
+    prompt += f"[{now}] [INST] {message} [/INST]"
+
     return prompt
 
 @app.post("/Genera")