Files
agent-framework/dotnet/samples/GettingStarted/AgentProviders/Agent_With_AzureFoundry/Program.cs
T
westey 3571a7d321 .NET: [BREAKING] Subclass AgentThread so that different agents have their own threads with their own typed settings. (#798)
* Subclass AgentThread so that different agents have their own threads with their own typed settings.

* Address PR comment.

* Add unit tests for base abstract threads

* Fix style warning

* Fix stlying

* FIx and suppress warnings as needed.

* Remove covariant thread response types and fix some styling.

* Remove unecessary json property name attributes and make OrchestratingAgentThread private

* Fix break from merge from main.

* Fix formatting

* Fix deserialization bug in Memory sample

* Remove thread deletion from basic samples.

* Remove public constructors for thread subclasses and add more factory methods to concrete agent types.

* Update AgentProxy thread constructors to be internal as well.

* Revert AgentProxyThread to internal

* Change AIContextProvider to internal set

* Change conversation id and message store properties to internal set

* Update styling.

* Seal various thread types.

* Add thread type check for thread deletion

* Fix tests after latest merge from main

* Add thread type checks for thread deletion.

---------

Co-authored-by: Chris <66376200+crickman@users.noreply.github.com>
2025-09-23 10:30:06 +00:00

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1.8 KiB
C#

// Copyright (c) Microsoft. All rights reserved.
// This sample shows how to create and use a simple AI agent with Azure Foundry Agents as the backend.
using System;
using Azure.AI.Agents.Persistent;
using Azure.Identity;
using Microsoft.Extensions.AI.Agents;
var endpoint = Environment.GetEnvironmentVariable("AZURE_FOUNDRY_PROJECT_ENDPOINT") ?? throw new InvalidOperationException("AZURE_FOUNDRY_PROJECT_ENDPOINT is not set.");
var model = Environment.GetEnvironmentVariable("AZURE_FOUNDRY_PROJECT_MODEL_ID") ?? "gpt-4o-mini";
const string JokerName = "Joker";
const string JokerInstructions = "You are good at telling jokes.";
// Get a client to create/retrieve server side agents with.
var persistentAgentsClient = new PersistentAgentsClient(endpoint, new AzureCliCredential());
// You can create a server side persistent agent with the Azure.AI.Agents.Persistent SDK.
var agentMetadata = await persistentAgentsClient.Administration.CreateAgentAsync(
model: model,
name: JokerName,
instructions: JokerInstructions);
// You can retrieve an already created server side persistent agent as an AIAgent.
AIAgent agent1 = await persistentAgentsClient.GetAIAgentAsync(agentMetadata.Value.Id);
// You can also create a server side persistent agent and return it as an AIAgent directly.
AIAgent agent2 = await persistentAgentsClient.CreateAIAgentAsync(
model: model,
name: JokerName,
instructions: JokerInstructions);
// You can then invoke the agent like any other AIAgent.
AgentThread thread = agent1.GetNewThread();
Console.WriteLine(await agent1.RunAsync("Tell me a joke about a pirate.", thread));
// Cleanup for sample purposes.
await persistentAgentsClient.Administration.DeleteAgentAsync(agent1.Id);
await persistentAgentsClient.Administration.DeleteAgentAsync(agent2.Id);