Python: OpenAI Assistants Chat Client and Agent (#288)

* Initial version of assistant client

* More updates to assistant client

* Finished assistant chat client implementation

* Small fixes and basic example

* Added code interpreter example

* More examples

* Added chat client example

* Small fixes

* Added tests

* Enabled telemetry

* Small fix

* Removed files temporarily

* Revert "Removed files temporarily"

This reverts commit 5cdfa0d299.

* Small fixes

* Addressed PR feedback

* Fixed tests

* Small update

python/samples/getting_started/agents/foundry/foundry_basic.py

@@ -31,7 +31,7 @@ async def non_streaming_example() -> None:
         query = "What's the weather like in Seattle?"
         print(f"User: {query}")
         result = await agent.run(query)
-        print(f"Result: {result}\n")
+        print(f"Agent: {result}\n")
 
 
 async def streaming_example() -> None:

python/samples/getting_started/agents/foundry/foundry_with_existing_client.py

@@ -1,45 +0,0 @@
-# Copyright (c) Microsoft. All rights reserved.
-
-import asyncio
-import os
-from random import randint
-from typing import Annotated
-
-from agent_framework import ChatClientAgent
-from agent_framework.foundry import FoundryChatClient
-from azure.ai.projects.aio import AIProjectClient
-from azure.identity.aio import AzureCliCredential
-from pydantic import Field
-
-
-def get_weather(
-    location: Annotated[str, Field(description="The location to get the weather for.")],
-) -> str:
-    """Get the weather for a given location."""
-    conditions = ["sunny", "cloudy", "rainy", "stormy"]
-    return f"The weather in {location} is {conditions[randint(0, 3)]} with a high of {randint(10, 30)}°C."
-
-
-async def main() -> None:
-    print("=== Foundry Chat Client with Existing AIProjectClient ===")
-
-    # Create the client
-    client = AIProjectClient(endpoint=os.environ["FOUNDRY_PROJECT_ENDPOINT"], credential=AzureCliCredential())
-
-    # Since no Agent ID is provided, the agent will be automatically created
-    # and deleted after getting a response
-    async with ChatClientAgent(
-        chat_client=FoundryChatClient(
-            client=client,
-            model_deployment_name=os.environ["FOUNDRY_MODEL_DEPLOYMENT_NAME"],
-            agent_name="WeatherAgent",
-        ),
-        instructions="You are a helpful weather agent.",
-        tools=get_weather,
-    ) as agent:
-        result = await agent.run("What's the weather like in London?")
-        print(f"Result: {result}\n")
-
-
-if __name__ == "__main__":
-    asyncio.run(main())