Update app.py

app.py

@@ -20,8 +20,8 @@ EMBEDDINGS_ENDPOINT = "https://api.siliconflow.cn/v1/embeddings"
 
 app = Flask(__name__)
 
-all_models = []
-free_models = []
+text_models = []
+free_text_models = []
 embedding_models = []
 free_embedding_models = []
 
@@ -105,7 +105,7 @@ def refresh_models():
     text_models = get_all_models(FREE_MODEL_TEST_KEY, "chat")
     embedding_models = get_all_models(FREE_MODEL_TEST_KEY, "embedding")
     reranker_models = get_all_models(FREE_MODEL_TEST_KEY, "reranker")
-    free_models = []
+    free_text_models = []
     free_embedding_models = []
 
     with concurrent.futures.ThreadPoolExecutor(
@@ -506,8 +506,8 @@ def handsome_chat_completions():
     model_name = data['model']
     request_type = determine_request_type(
         model_name,
-        all_models,
-        free_models
+        text_models,
+        free_text_models
     )
     api_key = select_key(request_type, model_name)
 
@@ -718,7 +718,7 @@ def list_models():
         return jsonify({"error": "Unauthorized"}), 401
 
     detailed_models = []
-    for model in all_models:
+    for model in text_models:
         detailed_models.append({
             "id": model,
             "object": "model",