Update app.py

app.py

@@ -10,8 +10,7 @@ except Exception as e:
 
 def chat_logic(message, history, mode_selection):
     if not chimera:
-        # Classic Tuple Error Message
-        history.append((message, "❌ Error: API Keys missing. Check Settings -> Secrets."))
+        history.append({"role": "assistant", "content": "❌ Error: API Keys missing. Check Settings -> Secrets."})
         return history, ""
     
     # Map friendly names
@@ -29,9 +28,10 @@ def chat_logic(message, history, mode_selection):
     # Format output
     final_response = f"**[{active_module} Active]**\n\n{response_text}"
     
-    # --- THE FIX: USE TUPLES (Classic Format) ---
-    # format: (user_message, assistant_message)
-    history.append((message, final_response))
+    # --- THE FIX: DICTIONARY FORMAT ---
+    # The error explicitly asked for 'role' and 'content' keys.
+    history.append({"role": "user", "content": message})
+    history.append({"role": "assistant", "content": final_response})
     
     return history, ""
 
@@ -48,13 +48,14 @@ header {display: none !important;}
 }
 """
 
-# NOTE: Removed type="messages" from Chatbot to fix the crash
 with gr.Blocks(title="Axon Trinity") as demo:
     gr.Markdown("# ⚔️ AXON: QWEN TRINITY")
     gr.Markdown("*> Pipeline: Gemini (Plan) ➔ Qwen 3 (Code) ➔ Llama 3.3 (Refine)*")
     
     with gr.Row():
         with gr.Column(scale=4):
+            # We do NOT put type="messages" here (to avoid the first error)
+            # But we DO feed it dictionaries (to avoid the second error)
             chatbot = gr.Chatbot(elem_id="chatbot")
         
         with gr.Column(scale=1):