From 35d5bd67e8c8e322d62dbdcaf3fcedbf231221b2 Mon Sep 17 00:00:00 2001
From: Twisha Bansal <58483338+twishabansal@users.noreply.github.com>
Date: Fri, 6 Feb 2026 16:40:52 +0530
Subject: [PATCH] add license header

---
 .../pre_post_processing/python/__init__.py        | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/docs/en/samples/pre_post_processing/python/__init__.py b/docs/en/samples/pre_post_processing/python/__init__.py
index ed5bef506f..f5b7c1bfd2 100644
--- a/docs/en/samples/pre_post_processing/python/__init__.py
+++ b/docs/en/samples/pre_post_processing/python/__init__.py
@@ -1,3 +1,18 @@
+# Copyright 2026 Google LLC
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# 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.
+
+
 # This file makes the 'pre_post_processing/python' directory a Python package.
 
 # You can include any package-level initialization logic here if needed.