Update app.py

app.py

@@ -1,5 +1,6 @@
 import gradio as gr
 import os
+import json
 from typing import TypedDict, List, Dict, Any, Optional
 from langgraph.graph import StateGraph, START, END
 # from langchain_openai import ChatOpenAI
@@ -234,7 +235,8 @@ spam_email = {
     "body": "CONGRATULATIONS! You have been selected as the winner of our international lottery! To claim your $5,000,000 prize, please send us your bank details and a processing fee of $100."
 }
 
-def classify_email(email):
+def classify_email(json_input):
+    email = json.loads(json_input)
     result = compiled_graph.invoke({
         "email": email,
         "is_spam": None,