Update server.js

server.js

@@ -205,14 +205,16 @@ app.post("/api/ask-ai", async (req, res) => {
 
   const { hf_token } = req.cookies;
   let token = hf_token;
+  
   const ip =
     req.headers["x-forwarded-for"]?.split(",")[0].trim() ||
     req.headers["x-real-ip"] ||
     req.socket.remoteAddress ||
     req.ip ||
     "0.0.0.0";
-
-  let token = process.env.DEFAULT_HF_TOKEN;
+  
+  // Plus de let ici
+  token = process.env.DEFAULT_HF_TOKEN;
 
   // Set up response headers for streaming
   res.setHeader("Content-Type", "text/plain");