fix

src/pages/api/llm.js

@@ -7,12 +7,10 @@ const handler = async (req, res) => {
         apiKey: process.env.API_KEY,
         googleCSEId: process.env.CONTEXT_KEY
     });
-
-    const requestBody = JSON.parse(req.body);
     const messages = [
         {
           role: "user",
-          content: requestBody.question
+          content: req.body.question
         },
       ];