license: automatic application of license header

Author: License Bot

demohouse/shopping/backend/code/main.py

@@ -1,3 +1,14 @@
+# Copyright (c) 2025 Bytedance Ltd. and/or its affiliates
+# Licensed under the 【火山方舟】原型应用软件自用许可协议
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at 
+#     https://www.volcengine.com/docs/82379/1433703
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
 import json
 import logging
 import os

demohouse/shopping/backend/code/vdb.py

@@ -1,3 +1,14 @@
+# Copyright (c) 2025 Bytedance Ltd. and/or its affiliates
+# Licensed under the 【火山方舟】原型应用软件自用许可协议
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at 
+#     https://www.volcengine.com/docs/82379/1433703
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
 import os
 
 import tos