Python: Multi-Turn example can't be reproduced

[lisngt]

Hi all,

I tried to reproduce this example

https://github.com/microsoft/agent-framework/blob/main/python/samples/01-get-started/03_multi_turn.py

As I understand, in the second turn my agent should remember that I'm Alice but it's not the case.

The agent said that he has no memory. I've tried with Azure Foundry (gpt-5-mini) and GitHub Models (gpt-4-mini). Both give me the same result.

import asyncio
from agent_framework.openai import OpenAIChatClient
from agent_framework import Agent
from agent_framework.azure import AzureOpenAIChatClient
from dotenv import load_dotenv
import os

load_dotenv()

async def main():
    # client = OpenAIChatClient(
    #     base_url="https://models.github.ai/inference",
    #     model_id="openai/gpt-4.1-mini",
    #     api_key=os.getenv("APIKEY"),
    # )

    client = AzureOpenAIChatClient(
        api_version="2024-12-01-preview",
        endpoint=os.getenv("AZURE_AI_PROJECT_ENDPOINT"),
        deployment_name=os.getenv("AZURE_OPENAI_RESPONSES_DEPLOYMENT_NAME"),
        api_key=os.getenv("FOUNDRY_APIKEY")
    )

    agent = client.as_agent(
       instructions="You are a friendly assistant. Keep your answers concise and helpful.", name="ConversationAgent"
    )

    session = agent.create_session()
    async for chunk in agent.run("My name is Alice and I love hiking.", session=session, stream=True):
        if chunk.text:
            print(chunk.text, end="", flush=True)
    
    print("\n\n")
    
    async for chunk in agent.run("What do you remember about me?", session=session, stream=True):
        if chunk.text:
            print(chunk.text, end="", flush=True)
    
if __name__ == "__main__":
    asyncio.run(main())

Do you have any idea why? I hope it's not because of the model.

Thank you.

[giles17]

Hey @lisngt thanks for submitting this issue. Please ignore the priously deleted comment. The fix for this is in this PR: #4478