chore: import upstream snapshot with attribution

contributing/samples/adk_team/adk_pr_agent/main.py

@@ -0,0 +1,73 @@
+# 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.
+
+# pylint: disable=g-importing-member
+
+import asyncio
+import time
+
+import agent
+from google.adk.agents.run_config import RunConfig
+from google.adk.runners import InMemoryRunner
+from google.adk.sessions.session import Session
+from google.genai import types
+
+
+async def main():
+  app_name = "adk_pr_app"
+  user_id_1 = "adk_pr_user"
+  runner = InMemoryRunner(
+      agent=agent.root_agent,
+      app_name=app_name,
+  )
+  session_11 = await runner.session_service.create_session(
+      app_name=app_name, user_id=user_id_1
+  )
+
+  async def run_agent_prompt(session: Session, prompt_text: str):
+    content = types.Content(
+        role="user", parts=[types.Part.from_text(text=prompt_text)]
+    )
+    final_agent_response_parts = []
+    async for event in runner.run_async(
+        user_id=user_id_1,
+        session_id=session.id,
+        new_message=content,
+        run_config=RunConfig(save_input_blobs_as_artifacts=False),
+    ):
+      if event.content.parts and event.content.parts[0].text:
+        if event.author == agent.root_agent.name:
+          final_agent_response_parts.append(event.content.parts[0].text)
+    print(f"<<<< Agent Final Output: {''.join(final_agent_response_parts)}\n")
+
+  pr_message = agent.get_github_pr_info_http(pr_number=1422)
+  query = "Generate pull request description for " + pr_message
+  await run_agent_prompt(session_11, query)
+
+
+if __name__ == "__main__":
+  start_time = time.time()
+  print(
+      "Script start time:",
+      time.strftime("%Y-%m-%d %H:%M:%S", time.gmtime(start_time)),
+  )
+  print("------------------------------------")
+  asyncio.run(main())
+  end_time = time.time()
+  print("------------------------------------")
+  print(
+      "Script end time:",
+      time.strftime("%Y-%m-%d %H:%M:%S", time.gmtime(end_time)),
+  )
+  print("Total script execution time:", f"{end_time - start_time:.2f} seconds")