Update app.py

app.py

@@ -20,14 +20,9 @@ def get_system_prompt():
 def chatbot_interface():
     st.title("AI 어시스턴트와 대화하기")
     
-    # 모델 선택
-    model_options = [
-        "claude-3-5-sonnet-20241022"
-    ]
-    model_selected = st.sidebar.selectbox("클로드 모델 선택:", model_options)
-    
-    if "ai_model" not in st.session_state or st.session_state["ai_model"] != model_selected:
-        st.session_state["ai_model"] = model_selected
+    # 모델 고정 설정 (선택 박스 제거)
+    if "ai_model" not in st.session_state:
+        st.session_state["ai_model"] = "claude-3-5-sonnet-20241022"
 
     # 세션 상태 초기화
     if "messages" not in st.session_state:
@@ -55,14 +50,11 @@ def chatbot_interface():
             message_placeholder = st.empty()
             full_response = ""
             
-            # 시스템 프롬프트를 포함한 메시지 준비
-            messages = [{"role": "system", "content": get_system_prompt()}]
-            messages.extend([{"role": m["role"], "content": m["content"]} for m in st.session_state.messages])
-
             # Claude API 호출
             with client.messages.stream(
                 max_tokens=1024,
-                messages=messages,
+                system=get_system_prompt(),
+                messages=[{"role": m["role"], "content": m["content"]} for m in st.session_state.messages],
                 model=st.session_state["ai_model"]
             ) as stream:
                 for text in stream.text_stream:
@@ -84,13 +76,6 @@ def chatbot_interface():
         )
 
 def main():
-    # 로고 이미지 표시
-    logo_path = "logo.png"
-    st.sidebar.image(logo_path, width=150)
-    
-    logo_path = "logo_transparent_background.png"
-    st.sidebar.image(logo_path, width=250)
-    
     chatbot_interface()
 
 if __name__ == "__main__":