Update app.py

app.py

@@ -216,20 +216,12 @@ def predict(message, history):
         {"role": "system", "content": system_prompt}
     ]
 
-    # Append history (List of {'role': 'user'/'assistant', 'content': '...'})
-    if isinstance(history, list): # Check if history is a list
-        for turn in history:
-             # Validate turn format
-            if isinstance(turn, dict) and "role" in turn and "content" in turn:
-                 chat_history_formatted.append(turn)
-            # Handle potential older tuple format
-            elif isinstance(turn, (list, tuple)) and len(turn) == 2:
-                 print(f"Warning: Received history item in tuple format: {turn}. Converting to messages format.")
-                 chat_history_formatted.append({"role": "user", "content": turn[0]})
-                 if turn[1]: # Ensure assistant message exists
-                      chat_history_formatted.append({"role": "assistant", "content": turn[1]})
-            else:
-                print(f"Warning: Skipping unexpected history format item: {turn}")
+    # Process history based on Gradio ChatInterface format (list of tuples)
+    if isinstance(history, list):
+        for user_msg, assistant_msg in history:
+            chat_history_formatted.append({"role": "user", "content": user_msg})
+            if assistant_msg:  # Check if not None or empty
+                chat_history_formatted.append({"role": "assistant", "content": assistant_msg})
 
     # Append the latest user message
     chat_history_formatted.append({"role": "user", "content": message})
@@ -301,9 +293,11 @@ def predict(message, history):
 
     return response
 
-# --- Additional UI components ---
-def create_welcome_markdown():
-    return """
+# --- Gradio Interface Setup ---
+print("--- Setting up Gradio Interface ---")
+
+with gr.Blocks(css=custom_css) as demo:
+    gr.Markdown("""
     # 🇰🇷 네이버 HyperCLOVA X SEED 
     
     한국의 기술력으로 개발된 네이버의 초거대 AI 언어모델 'HyperCLOVA X'를 경험해보세요.
@@ -313,18 +307,11 @@ def create_welcome_markdown():
     - 아래 채팅창에 질문이나 요청을 입력하세요
     - 한국어로 다양한 주제에 대한 대화를 나눠보세요
     - 예시 질문을 클릭하여 빠르게 시작할 수도 있습니다
-    """
-
-# --- Gradio Interface Setup ---
-print("--- Setting up Gradio Interface ---")
-
-with gr.Blocks(css=custom_css) as demo:
-    gr.Markdown(create_welcome_markdown(), elem_id="intro-message")
+    """, elem_id="intro-message")
     
+    # Using standard ChatInterface (compatible with all Gradio versions)
     chatbot = gr.ChatInterface(
         fn=predict,
-        title="",
-        description="",
         examples=[
             ["네이버 클로바X는 무엇인가요?"],
             ["슈뢰딩거 방정식과 양자역학의 관계를 설명해주세요."],
@@ -334,10 +321,6 @@ with gr.Blocks(css=custom_css) as demo:
             ["인공지능 윤리에 대해 설명해주세요."],
         ],
         cache_examples=False,
-        submit_btn="보내기",
-        retry_btn="다시 시도",
-        undo_btn="취소",
-        clear_btn="새로운 대화",
     )
     
     with gr.Accordion("모델 정보", open=False):