Update app.py

app.py

@@ -70,20 +70,6 @@ class BasicAgent:
                 print(f"Error processing audio: {e}")
                 return f"Error: {e}"
 
-        elif file_type == "xlsx":
-            try:
-                encoded_file = base64.b64encode(file_bytes).decode("utf-8")
-                xlsx_mime_type = "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet"
-        
-                messages = [HumanMessage(content=[
-                    {"type": "text", "text": question},
-                    {
-                        "type": "media",
-                        "data": encoded_file,
-                        "mime_type": xlsx_mime_type,
-                    }
-                ])]
-
         else:
             messages = [HumanMessage(content=full_prompt)]
             messages = self.graph.invoke({"messages": messages})