Update chat_a.py

chat_a.py

@@ -109,12 +109,12 @@ def load_tokenizer():
 
 @st.cache_resource(show_spinner=False)
 def load_sentiment_model():
-    tok = AutoTokenizer.from_pretrained("hun3359/klue-bert-base-sentiment", cache_dir=CACHE_DIR)
+    # 토크나이저는 load_tokenizer 함수가 담당하므로 여기서는 모델만 로드
     model = AutoModelForSequenceClassification.from_pretrained(
         "hun3359/klue-bert-base-sentiment", cache_dir=CACHE_DIR
     )
     model.eval()
-    return tok, model
+    return model # 모델만 반환하도록 수정!
 
 @st.cache_resource(show_spinner=False)
 def load_sbert_model():