From 897ba46fc1d5d3f7cff895ccb0724906d9a17231 Mon Sep 17 00:00:00 2001
From: Tao Chen <taochen@microsoft.com>
Date: Wed, 18 Feb 2026 16:53:22 -0800
Subject: [PATCH] Fix workflow samples for bugbash: part 2

---
 .../agents/azure_chat_agents_tool_calls_with_feedback.py   | 2 ++
 .../03-workflows/declarative/customer_support/main.py      | 2 ++
 .../handoff_with_tool_approval_checkpoint_resume.py        | 7 +------
 3 files changed, 5 insertions(+), 6 deletions(-)

diff --git a/python/samples/03-workflows/agents/azure_chat_agents_tool_calls_with_feedback.py b/python/samples/03-workflows/agents/azure_chat_agents_tool_calls_with_feedback.py
index 1e37b79f1e..fb50e26491 100644
--- a/python/samples/03-workflows/agents/azure_chat_agents_tool_calls_with_feedback.py
+++ b/python/samples/03-workflows/agents/azure_chat_agents_tool_calls_with_feedback.py
@@ -174,6 +174,8 @@ def create_writer_agent() -> Agent:
     """Creates a writer agent with tools."""
     return AzureOpenAIResponsesClient(
         project_endpoint=os.environ["AZURE_AI_PROJECT_ENDPOINT"],
+        # This sample has been tested only on `gpt-5.1` and may not work as intended on other models
+        # This sample is known to fail on `gpt-5-mini` reasoning input (GH issue #4059)
         deployment_name=os.environ["AZURE_AI_MODEL_DEPLOYMENT_NAME"],
         credential=AzureCliCredential(),
     ).as_agent(
diff --git a/python/samples/03-workflows/declarative/customer_support/main.py b/python/samples/03-workflows/declarative/customer_support/main.py
index cbb4eefb9e..8c9940c33c 100644
--- a/python/samples/03-workflows/declarative/customer_support/main.py
+++ b/python/samples/03-workflows/declarative/customer_support/main.py
@@ -167,6 +167,8 @@ async def main() -> None:
     # Create Azure OpenAI client
     client = AzureOpenAIResponsesClient(
         project_endpoint=os.environ["AZURE_AI_PROJECT_ENDPOINT"],
+        # This sample has been tested only on `gpt-5.1` and may not work as intended on other models
+        # This sample is known to fail on `gpt-5-mini` reasoning input (GH issue #4059)
         deployment_name=os.environ["AZURE_AI_MODEL_DEPLOYMENT_NAME"],
         credential=AzureCliCredential(),
     )
diff --git a/python/samples/03-workflows/orchestrations/handoff_with_tool_approval_checkpoint_resume.py b/python/samples/03-workflows/orchestrations/handoff_with_tool_approval_checkpoint_resume.py
index 7fb9daef13..31ad62f609 100644
--- a/python/samples/03-workflows/orchestrations/handoff_with_tool_approval_checkpoint_resume.py
+++ b/python/samples/03-workflows/orchestrations/handoff_with_tool_approval_checkpoint_resume.py
@@ -8,7 +8,6 @@
 
 from agent_framework import (
     Agent,
-    AgentResponseUpdate,
     Content,
     FileCheckpointStorage,
     Workflow,
@@ -120,7 +119,6 @@ def print_handoff_agent_user_request(request: HandoffAgentUserRequest, request_i
     print(f"\n{'=' * 60}")
     print("User input needed")
     print(f"Request ID: {request_id}")
-    print(f"Awaiting agent: {request.agent_response.agent_id}")
 
     response = request.agent_response
     if not response.messages:
@@ -207,7 +205,7 @@ async def main() -> None:
     # This creates a new workflow instance to simulate a fresh process start,
     # but points it to the same checkpoint storage
     while request_events:
-        print("=" * 60)
+        print("\n" + "=" * 60)
         print("Simulating process restart...")
         print("=" * 60)
 
@@ -240,11 +238,8 @@ async def main() -> None:
         # Iterate through streamed events and collect request_info events
         request_events: list[WorkflowEvent] = []
         async for event in results:
-            event: WorkflowEvent
             if event.type == "request_info":
                 request_events.append(event)
-            elif event.type == "output" and isinstance(event.data, AgentResponseUpdate):
-                print(event.data.text, end="", flush=True)
 
     print("\n" + "=" * 60)
     print("DEMO COMPLETE")