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app.py

@@ -57,8 +57,7 @@ def chat(message, history, model):
     history = history or []
     prefix = {"Agni": "🔥 ", "Vayu": "🌊 ", "Akash": "🌌 "}.get(model, "🔥 ")
     response = get_response(message)
-    history.append({"role": "user", "content": message})
-    history.append({"role": "assistant", "content": prefix + response})
+    history.append((message, prefix + response))
     return history, ""
 
 with gr.Blocks(title="Devrayog AI") as demo:
@@ -68,7 +67,7 @@ with gr.Blocks(title="Devrayog AI") as demo:
     with gr.Row():
         with gr.Column(scale=3):
             model = gr.Radio(["Agni", "Vayu", "Akash"], value="Agni", label="Model")
-            chatbot = gr.Chatbot(height=350, show_label=False, type="messages")
+            chatbot = gr.Chatbot(height=350, show_label=False)
             with gr.Row():
                 msg = gr.Textbox(placeholder="Ask about SSB, NDA, TAT...", scale=4, container=False, autofocus=True)
                 send = gr.Button("Send", scale=1, variant="primary")