Python: Azure OpenAI Assistants Chat Client and Agent (#300)

* 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

* Added Azure assistants client and examples

* Added tests

* Small fix

python/samples/getting_started/chat_client/azure_assistants_client.py

@@ -0,0 +1,36 @@
+# Copyright (c) Microsoft. All rights reserved.
+
+import asyncio
+from random import randint
+from typing import Annotated
+
+from agent_framework.azure import AzureAssistantsClient
+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:
+    async with AzureAssistantsClient() as client:
+        message = "What's the weather in Amsterdam and in Paris?"
+        stream = False
+        print(f"User: {message}")
+        if stream:
+            print("Assistant: ", end="")
+            async for chunk in client.get_streaming_response(message, tools=get_weather):
+                if str(chunk):
+                    print(str(chunk), end="")
+            print("")
+        else:
+            response = await client.get_response(message, tools=get_weather)
+            print(f"Assistant: {response}")
+
+
+if __name__ == "__main__":
+    asyncio.run(main())