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README.md

@@ -4,7 +4,7 @@ emoji: 🤖
 colorFrom: blue
 colorTo: indigo
 sdk: gradio
-sdk_version: 4.44.1
+sdk_version: 5.16.0
 app_file: app.py
 pinned: false
 license: mit

app.py

@@ -135,15 +135,14 @@ def load_profile():
 def respond(message, chat_history):
     if not message:
         return "", chat_history
-        
+    if chat_history is None:
+        chat_history = []
+    chat_history.append({"role": "user", "content": message})
     try:
-        # Get AI response
         answer = query_rag(message, vector_store, hf_client)
-        # Standard tuple format: (user_msg, bot_msg)
-        chat_history.append((message, answer))
+        chat_history.append({"role": "assistant", "content": answer})
     except Exception as e:
-        chat_history.append((message, f"Error: {str(e)}"))
-        
+        chat_history.append({"role": "assistant", "content": f"Error: {str(e)}"})
     return "", chat_history
 
 with gr.Blocks(title="My AI Twin", theme=gr.themes.Soft()) as demo:
@@ -156,7 +155,7 @@ with gr.Blocks(title="My AI Twin", theme=gr.themes.Soft()) as demo:
             gr.Textbox(value=load_profile(), label="About Me", interactive=False, lines=15)
         
         with gr.Column(scale=2):
-            chatbot = gr.Chatbot(label="Conversation", height=400)
+            chatbot = gr.Chatbot(label="Conversation", height=400, type="messages")
             msg = gr.Textbox(label="Ask a question", placeholder="e.g. What are my skills?")
             with gr.Row():
                 submit_btn = gr.Button("Submit", variant="primary")

requirements.txt

@@ -1,3 +1,4 @@
-gradio==4.44.1
+gradio
 huggingface-hub
 numpy
+pydantic==2.10.6