diff --git a/dotnet/Directory.Packages.props b/dotnet/Directory.Packages.props index 1b1e0daa08..f438ad9f0c 100644 --- a/dotnet/Directory.Packages.props +++ b/dotnet/Directory.Packages.props @@ -35,7 +35,7 @@ - + @@ -109,7 +109,7 @@ - + diff --git a/dotnet/samples/02-agents/AgentProviders/Agent_With_OpenAIResponses/Program.cs b/dotnet/samples/02-agents/AgentProviders/Agent_With_OpenAIResponses/Program.cs index 611f3f9a9a..0f87691d9e 100644 --- a/dotnet/samples/02-agents/AgentProviders/Agent_With_OpenAIResponses/Program.cs +++ b/dotnet/samples/02-agents/AgentProviders/Agent_With_OpenAIResponses/Program.cs @@ -3,6 +3,7 @@ // This sample shows how to create and use a simple AI agent with OpenAI Responses as the backend. using Microsoft.Agents.AI; +using Microsoft.Extensions.AI; using OpenAI; using OpenAI.Responses; @@ -11,8 +12,17 @@ AIAgent agent = new OpenAIClient( apiKey) - .GetResponsesClient(model) - .AsAIAgent(instructions: "You are good at telling jokes.", name: "Joker"); + .GetResponsesClient() + .AsAIAgent( + new ChatClientAgentOptions() + { + Name = "Joker", + ChatOptions = new ChatOptions() + { + ModelId = model, + Instructions = "You are good at telling jokes." + } + }); // Invoke the agent and output the text result. Console.WriteLine(await agent.RunAsync("Tell me a joke about a pirate.")); diff --git a/dotnet/samples/02-agents/AgentWithOpenAI/Agent_OpenAI_Step02_Reasoning/Program.cs b/dotnet/samples/02-agents/AgentWithOpenAI/Agent_OpenAI_Step02_Reasoning/Program.cs index d13d0d5346..8f8da6b9ce 100644 --- a/dotnet/samples/02-agents/AgentWithOpenAI/Agent_OpenAI_Step02_Reasoning/Program.cs +++ b/dotnet/samples/02-agents/AgentWithOpenAI/Agent_OpenAI_Step02_Reasoning/Program.cs @@ -10,10 +10,11 @@ var model = Environment.GetEnvironmentVariable("OPENAI_CHAT_MODEL_NAME") ?? "gpt-5"; var client = new OpenAIClient(apiKey) - .GetResponsesClient(model) + .GetResponsesClient() .AsIChatClient().AsBuilder() .ConfigureOptions(o => { + o.ModelId = model; o.Reasoning = new() { Effort = ReasoningEffort.Medium, diff --git a/dotnet/samples/02-agents/AgentWithOpenAI/Agent_OpenAI_Step04_CreateFromOpenAIResponseClient/Program.cs b/dotnet/samples/02-agents/AgentWithOpenAI/Agent_OpenAI_Step04_CreateFromOpenAIResponseClient/Program.cs index 8004770c21..3033ebbf56 100644 --- a/dotnet/samples/02-agents/AgentWithOpenAI/Agent_OpenAI_Step04_CreateFromOpenAIResponseClient/Program.cs +++ b/dotnet/samples/02-agents/AgentWithOpenAI/Agent_OpenAI_Step04_CreateFromOpenAIResponseClient/Program.cs @@ -2,6 +2,8 @@ // This sample demonstrates how to create OpenAIResponseClientAgent directly from an ResponsesClient instance. +using Microsoft.Agents.AI; +using Microsoft.Extensions.AI; using OpenAI; using OpenAI.Responses; using OpenAIResponseClientSample; @@ -10,10 +12,18 @@ var model = Environment.GetEnvironmentVariable("OPENAI_CHAT_MODEL_NAME") ?? "gpt-4o-mini"; // Create a ResponsesClient directly from OpenAIClient -ResponsesClient responseClient = new OpenAIClient(apiKey).GetResponsesClient(model); +ResponsesClient responseClient = new OpenAIClient(apiKey).GetResponsesClient(); // Create an agent directly from the ResponsesClient using OpenAIResponseClientAgent -OpenAIResponseClientAgent agent = new(responseClient, instructions: "You are good at telling jokes.", name: "Joker"); +OpenAIResponseClientAgent agent = new(responseClient, new ChatClientAgentOptions() +{ + Name = "Joker", + ChatOptions = new ChatOptions() + { + ModelId = model, + Instructions = "You are good at telling jokes." + } +}); ResponseItem userMessage = ResponseItem.CreateUserMessageItem("Tell me a joke about a pirate."); diff --git a/dotnet/samples/02-agents/AgentWithOpenAI/Agent_OpenAI_Step05_Conversation/Program.cs b/dotnet/samples/02-agents/AgentWithOpenAI/Agent_OpenAI_Step05_Conversation/Program.cs index 921acbad0d..8458a9fefd 100644 --- a/dotnet/samples/02-agents/AgentWithOpenAI/Agent_OpenAI_Step05_Conversation/Program.cs +++ b/dotnet/samples/02-agents/AgentWithOpenAI/Agent_OpenAI_Step05_Conversation/Program.cs @@ -22,7 +22,16 @@ ConversationClient conversationClient = openAIClient.GetConversationClient(); // Create an agent directly from the ResponsesClient using OpenAIResponseClientAgent -ChatClientAgent agent = new(openAIClient.GetResponsesClient(model).AsIChatClient(), instructions: "You are a helpful assistant.", name: "ConversationAgent"); +ChatClientAgent agent = new(openAIClient.GetResponsesClient().AsIChatClient(), + new ChatClientAgentOptions() + { + Name = "ConversationAgent", + ChatOptions = new ChatOptions() + { + ModelId = model, + Instructions = "You are a helpful assistant." + } + }); ClientResult createConversationResult = await conversationClient.CreateConversationAsync(BinaryContent.Create(BinaryData.FromString("{}"))); diff --git a/dotnet/samples/05-end-to-end/AgentWebChat/AgentWebChat.Web/OpenAIResponsesAgentClient.cs b/dotnet/samples/05-end-to-end/AgentWebChat/AgentWebChat.Web/OpenAIResponsesAgentClient.cs index 0d2470762e..cd72dbcd05 100644 --- a/dotnet/samples/05-end-to-end/AgentWebChat/AgentWebChat.Web/OpenAIResponsesAgentClient.cs +++ b/dotnet/samples/05-end-to-end/AgentWebChat/AgentWebChat.Web/OpenAIResponsesAgentClient.cs @@ -27,9 +27,10 @@ public override async IAsyncEnumerable RunStreamingAsync( Transport = new HttpClientPipelineTransport(httpClient) }; - var openAiClient = new ResponsesClient(model: agentName, credential: new ApiKeyCredential("dummy-key"), options: options).AsIChatClient(); + var openAiClient = new ResponsesClient(credential: new ApiKeyCredential("dummy-key"), options: options).AsIChatClient(); var chatOptions = new ChatOptions() { + ModelId = agentName, ConversationId = sessionId }; diff --git a/dotnet/tests/Microsoft.Agents.AI.Hosting.OpenAI.UnitTests/OpenAIResponsesIntegrationTests.cs b/dotnet/tests/Microsoft.Agents.AI.Hosting.OpenAI.UnitTests/OpenAIResponsesIntegrationTests.cs index 0b9441d633..4c3896ec1d 100644 --- a/dotnet/tests/Microsoft.Agents.AI.Hosting.OpenAI.UnitTests/OpenAIResponsesIntegrationTests.cs +++ b/dotnet/tests/Microsoft.Agents.AI.Hosting.OpenAI.UnitTests/OpenAIResponsesIntegrationTests.cs @@ -52,7 +52,7 @@ public async Task CreateResponseStreaming_WithSimpleMessage_ReturnsStreamingUpda ResponsesClient responseClient = this.CreateResponseClient(AgentName); // Act - AsyncCollectionResult streamingResult = responseClient.CreateResponseStreamingAsync("Count to 3"); + AsyncCollectionResult streamingResult = responseClient.CreateResponseStreamingAsync("test-model", "Count to 3"); // Assert List updates = []; @@ -93,7 +93,7 @@ public async Task CreateResponse_WithSimpleMessage_ReturnsCompleteResponseAsync( ResponsesClient responseClient = this.CreateResponseClient(AgentName); // Act - ResponseResult response = await responseClient.CreateResponseAsync("Hello"); + ResponseResult response = await responseClient.CreateResponseAsync("test-model", "Hello"); // Assert Assert.NotNull(response); @@ -120,7 +120,7 @@ public async Task CreateResponseStreaming_WithMultipleChunks_StreamsAllContentAs ResponsesClient responseClient = this.CreateResponseClient(AgentName); // Act - AsyncCollectionResult streamingResult = responseClient.CreateResponseStreamingAsync("Test"); + AsyncCollectionResult streamingResult = responseClient.CreateResponseStreamingAsync("test-model", "Test"); // Assert List updates = []; @@ -166,8 +166,8 @@ public async Task CreateResponse_WithMultipleAgents_EachAgentRespondsCorrectlyAs ResponsesClient responseClient2 = this.CreateResponseClient(Agent2Name); // Act - ResponseResult response1 = await responseClient1.CreateResponseAsync("Hello"); - ResponseResult response2 = await responseClient2.CreateResponseAsync("Hello"); + ResponseResult response1 = await responseClient1.CreateResponseAsync("test-model", "Hello"); + ResponseResult response2 = await responseClient2.CreateResponseAsync("test-model", "Hello"); // Assert string content1 = response1.GetOutputText(); @@ -193,10 +193,10 @@ public async Task CreateResponse_SameAgentStreamingAndNonStreaming_BothWorkCorre ResponsesClient responseClient = this.CreateResponseClient(AgentName); // Act - Non-streaming - ResponseResult nonStreamingResponse = await responseClient.CreateResponseAsync("Test"); + ResponseResult nonStreamingResponse = await responseClient.CreateResponseAsync("test-model", "Test"); // Act - Streaming - AsyncCollectionResult streamingResult = responseClient.CreateResponseStreamingAsync("Test"); + AsyncCollectionResult streamingResult = responseClient.CreateResponseStreamingAsync("test-model", "Test"); StringBuilder streamingContent = new(); await foreach (StreamingResponseUpdate update in streamingResult) { @@ -227,7 +227,7 @@ public async Task CreateResponse_CompletedResponse_HasCorrectStatusAsync() ResponsesClient responseClient = this.CreateResponseClient(AgentName); // Act - ResponseResult response = await responseClient.CreateResponseAsync("Test"); + ResponseResult response = await responseClient.CreateResponseAsync("test-model", "Test"); // Assert Assert.Equal(ResponseStatus.Completed, response.Status); @@ -250,7 +250,7 @@ public async Task CreateResponseStreaming_VerifyEventSequence_ContainsExpectedEv ResponsesClient responseClient = this.CreateResponseClient(AgentName); // Act - AsyncCollectionResult streamingResult = responseClient.CreateResponseStreamingAsync("Test"); + AsyncCollectionResult streamingResult = responseClient.CreateResponseStreamingAsync("test-model", "Test"); // Assert List updates = []; @@ -289,7 +289,7 @@ public async Task CreateResponseStreaming_EmptyResponse_HandlesGracefullyAsync() ResponsesClient responseClient = this.CreateResponseClient(AgentName); // Act - AsyncCollectionResult streamingResult = responseClient.CreateResponseStreamingAsync("Test"); + AsyncCollectionResult streamingResult = responseClient.CreateResponseStreamingAsync("test-model", "Test"); // Assert List updates = []; @@ -319,7 +319,7 @@ public async Task CreateResponse_IncludesMetadata_HasRequiredFieldsAsync() ResponsesClient responseClient = this.CreateResponseClient(AgentName); // Act - ResponseResult response = await responseClient.CreateResponseAsync("Test"); + ResponseResult response = await responseClient.CreateResponseAsync("test-model", "Test"); // Assert Assert.NotNull(response.Id); @@ -343,7 +343,7 @@ public async Task CreateResponseStreaming_LongText_StreamsAllContentAsync() ResponsesClient responseClient = this.CreateResponseClient(AgentName); // Act - AsyncCollectionResult streamingResult = responseClient.CreateResponseStreamingAsync("Generate long text"); + AsyncCollectionResult streamingResult = responseClient.CreateResponseStreamingAsync("test-model", "Generate long text"); // Assert StringBuilder contentBuilder = new(); @@ -374,7 +374,7 @@ public async Task CreateResponseStreaming_OutputIndices_AreConsistentAsync() ResponsesClient responseClient = this.CreateResponseClient(AgentName); // Act - AsyncCollectionResult streamingResult = responseClient.CreateResponseStreamingAsync("Test"); + AsyncCollectionResult streamingResult = responseClient.CreateResponseStreamingAsync("test-model", "Test"); // Assert List outputIndices = []; @@ -410,7 +410,7 @@ public async Task CreateResponseStreaming_SingleWord_StreamsCorrectlyAsync() ResponsesClient responseClient = this.CreateResponseClient(AgentName); // Act - AsyncCollectionResult streamingResult = responseClient.CreateResponseStreamingAsync("Test"); + AsyncCollectionResult streamingResult = responseClient.CreateResponseStreamingAsync("test-model", "Test"); // Assert StringBuilder contentBuilder = new(); @@ -440,7 +440,7 @@ public async Task CreateResponseStreaming_SpecialCharacters_PreservesFormattingA ResponsesClient responseClient = this.CreateResponseClient(AgentName); // Act - AsyncCollectionResult streamingResult = responseClient.CreateResponseStreamingAsync("Test"); + AsyncCollectionResult streamingResult = responseClient.CreateResponseStreamingAsync("test-model", "Test"); // Assert StringBuilder contentBuilder = new(); @@ -470,7 +470,7 @@ public async Task CreateResponse_SpecialCharacters_PreservesContentAsync() ResponsesClient responseClient = this.CreateResponseClient(AgentName); // Act - ResponseResult response = await responseClient.CreateResponseAsync("Test"); + ResponseResult response = await responseClient.CreateResponseAsync("test-model", "Test"); // Assert string content = response.GetOutputText(); @@ -492,7 +492,7 @@ public async Task CreateResponseStreaming_ItemIds_AreConsistentAsync() ResponsesClient responseClient = this.CreateResponseClient(AgentName); // Act - AsyncCollectionResult streamingResult = responseClient.CreateResponseStreamingAsync("Test"); + AsyncCollectionResult streamingResult = responseClient.CreateResponseStreamingAsync("test-model", "Test"); // Assert List itemIds = []; @@ -530,7 +530,7 @@ public async Task CreateResponse_MultipleSequentialRequests_AllSucceedAsync() // Act & Assert - Make 5 sequential requests for (int i = 0; i < 5; i++) { - ResponseResult response = await responseClient.CreateResponseAsync($"Request {i}"); + ResponseResult response = await responseClient.CreateResponseAsync("test-model", $"Request {i}"); Assert.NotNull(response); Assert.Equal(ResponseStatus.Completed, response.Status); Assert.Equal(ExpectedResponse, response.GetOutputText()); @@ -554,7 +554,7 @@ public async Task CreateResponseStreaming_MultipleSequentialRequests_AllStreamCo // Act & Assert - Make 3 sequential streaming requests for (int i = 0; i < 3; i++) { - AsyncCollectionResult streamingResult = responseClient.CreateResponseStreamingAsync($"Request {i}"); + AsyncCollectionResult streamingResult = responseClient.CreateResponseStreamingAsync("test-model", $"Request {i}"); StringBuilder contentBuilder = new(); await foreach (StreamingResponseUpdate update in streamingResult) @@ -587,7 +587,7 @@ public async Task CreateResponse_MultipleRequests_GenerateUniqueIdsAsync() List responseIds = []; for (int i = 0; i < 10; i++) { - ResponseResult response = await responseClient.CreateResponseAsync($"Request {i}"); + ResponseResult response = await responseClient.CreateResponseAsync("test-model", $"Request {i}"); responseIds.Add(response.Id); } @@ -611,7 +611,7 @@ public async Task CreateResponseStreaming_SequenceNumbers_AreMonotonicallyIncrea ResponsesClient responseClient = this.CreateResponseClient(AgentName); // Act - AsyncCollectionResult streamingResult = responseClient.CreateResponseStreamingAsync("Test"); + AsyncCollectionResult streamingResult = responseClient.CreateResponseStreamingAsync("test-model", "Test"); // Assert List sequenceNumbers = []; @@ -644,7 +644,7 @@ public async Task CreateResponse_ModelInformation_IsCorrectAsync() ResponsesClient responseClient = this.CreateResponseClient(AgentName); // Act - ResponseResult response = await responseClient.CreateResponseAsync("Test"); + ResponseResult response = await responseClient.CreateResponseAsync("test-model", "Test"); // Assert Assert.NotNull(response.Model); @@ -666,7 +666,7 @@ public async Task CreateResponseStreaming_Punctuation_PreservesContentAsync() ResponsesClient responseClient = this.CreateResponseClient(AgentName); // Act - AsyncCollectionResult streamingResult = responseClient.CreateResponseStreamingAsync("Test"); + AsyncCollectionResult streamingResult = responseClient.CreateResponseStreamingAsync("test-model", "Test"); // Assert StringBuilder contentBuilder = new(); @@ -696,7 +696,7 @@ public async Task CreateResponse_ShortInput_ReturnsValidResponseAsync() ResponsesClient responseClient = this.CreateResponseClient(AgentName); // Act - ResponseResult response = await responseClient.CreateResponseAsync("Hi"); + ResponseResult response = await responseClient.CreateResponseAsync("test-model", "Hi"); // Assert Assert.NotNull(response); @@ -719,7 +719,7 @@ public async Task CreateResponseStreaming_ContentIndices_AreConsistentAsync() ResponsesClient responseClient = this.CreateResponseClient(AgentName); // Act - AsyncCollectionResult streamingResult = responseClient.CreateResponseStreamingAsync("Test"); + AsyncCollectionResult streamingResult = responseClient.CreateResponseStreamingAsync("test-model", "Test"); // Assert List contentIndices = []; @@ -751,7 +751,7 @@ public async Task CreateResponse_Newlines_PreservesFormattingAsync() ResponsesClient responseClient = this.CreateResponseClient(AgentName); // Act - ResponseResult response = await responseClient.CreateResponseAsync("Test"); + ResponseResult response = await responseClient.CreateResponseAsync("test-model", "Test"); // Assert string content = response.GetOutputText(); @@ -774,7 +774,7 @@ public async Task CreateResponseStreaming_Newlines_PreservesFormattingAsync() ResponsesClient responseClient = this.CreateResponseClient(AgentName); // Act - AsyncCollectionResult streamingResult = responseClient.CreateResponseStreamingAsync("Test"); + AsyncCollectionResult streamingResult = responseClient.CreateResponseStreamingAsync("test-model", "Test"); // Assert StringBuilder contentBuilder = new(); @@ -810,7 +810,7 @@ public async Task CreateResponse_ImageContent_ReturnsCorrectlyAsync() ResponsesClient responseClient = this.CreateResponseClient(AgentName); // Act - ResponseResult response = await responseClient.CreateResponseAsync("Show me an image"); + ResponseResult response = await responseClient.CreateResponseAsync("test-model", "Show me an image"); // Assert Assert.NotNull(response); @@ -837,7 +837,7 @@ public async Task CreateResponseStreaming_ImageContent_StreamsCorrectlyAsync() ResponsesClient responseClient = this.CreateResponseClient(AgentName); // Act - AsyncCollectionResult streamingResult = responseClient.CreateResponseStreamingAsync("Show me an image"); + AsyncCollectionResult streamingResult = responseClient.CreateResponseStreamingAsync("test-model", "Show me an image"); // Assert List updates = []; @@ -871,7 +871,7 @@ public async Task CreateResponse_AudioContent_ReturnsCorrectlyAsync() ResponsesClient responseClient = this.CreateResponseClient(AgentName); // Act - ResponseResult response = await responseClient.CreateResponseAsync("Generate audio"); + ResponseResult response = await responseClient.CreateResponseAsync("test-model", "Generate audio"); // Assert Assert.NotNull(response); @@ -899,7 +899,7 @@ public async Task CreateResponseStreaming_AudioContent_StreamsCorrectlyAsync() ResponsesClient responseClient = this.CreateResponseClient(AgentName); // Act - AsyncCollectionResult streamingResult = responseClient.CreateResponseStreamingAsync("Generate audio"); + AsyncCollectionResult streamingResult = responseClient.CreateResponseStreamingAsync("test-model", "Generate audio"); // Assert List updates = []; @@ -933,7 +933,7 @@ public async Task CreateResponse_FunctionCall_ReturnsCorrectlyAsync() ResponsesClient responseClient = this.CreateResponseClient(AgentName); // Act - ResponseResult response = await responseClient.CreateResponseAsync("What's the weather?"); + ResponseResult response = await responseClient.CreateResponseAsync("test-model", "What's the weather?"); // Assert Assert.NotNull(response); @@ -960,7 +960,7 @@ public async Task CreateResponseStreaming_FunctionCall_StreamsCorrectlyAsync() ResponsesClient responseClient = this.CreateResponseClient(AgentName); // Act - AsyncCollectionResult streamingResult = responseClient.CreateResponseStreamingAsync("Calculate 2+2"); + AsyncCollectionResult streamingResult = responseClient.CreateResponseStreamingAsync("test-model", "Calculate 2+2"); // Assert List updates = []; @@ -991,7 +991,7 @@ public async Task CreateResponse_MixedContent_ReturnsCorrectlyAsync() ResponsesClient responseClient = this.CreateResponseClient(AgentName); // Act - ResponseResult response = await responseClient.CreateResponseAsync("Show me various content"); + ResponseResult response = await responseClient.CreateResponseAsync("test-model", "Show me various content"); // Assert Assert.NotNull(response); @@ -1017,7 +1017,7 @@ public async Task CreateResponseStreaming_MixedContent_StreamsCorrectlyAsync() ResponsesClient responseClient = this.CreateResponseClient(AgentName); // Act - AsyncCollectionResult streamingResult = responseClient.CreateResponseStreamingAsync("Show me various content"); + AsyncCollectionResult streamingResult = responseClient.CreateResponseStreamingAsync("test-model", "Show me various content"); // Assert List updates = []; @@ -1050,7 +1050,7 @@ public async Task CreateResponseStreaming_TextDone_IncludesDoneEventAsync() ResponsesClient responseClient = this.CreateResponseClient(AgentName); // Act - AsyncCollectionResult streamingResult = responseClient.CreateResponseStreamingAsync("Test"); + AsyncCollectionResult streamingResult = responseClient.CreateResponseStreamingAsync("test-model", "Test"); // Assert List updates = []; @@ -1078,7 +1078,7 @@ public async Task CreateResponseStreaming_ContentPartAdded_IncludesEventAsync() ResponsesClient responseClient = this.CreateResponseClient(AgentName); // Act - AsyncCollectionResult streamingResult = responseClient.CreateResponseStreamingAsync("Test"); + AsyncCollectionResult streamingResult = responseClient.CreateResponseStreamingAsync("test-model", "Test"); // Assert List updates = []; @@ -1273,7 +1273,6 @@ private async Task SendRawResponseAsync( private ResponsesClient CreateResponseClient(string agentName) { return new ResponsesClient( - model: "test-model", credential: new ApiKeyCredential("test-api-key"), options: new OpenAIClientOptions { diff --git a/dotnet/tests/OpenAIResponse.IntegrationTests/OpenAIResponseFixture.cs b/dotnet/tests/OpenAIResponse.IntegrationTests/OpenAIResponseFixture.cs index 515703c21c..162848ac7d 100644 --- a/dotnet/tests/OpenAIResponse.IntegrationTests/OpenAIResponseFixture.cs +++ b/dotnet/tests/OpenAIResponse.IntegrationTests/OpenAIResponseFixture.cs @@ -16,6 +16,7 @@ namespace ResponseResult.IntegrationTests; public class OpenAIResponseFixture(bool store) : IChatClientAgentFixture { + private string _modelName = null!; private ResponsesClient _openAIResponseClient = null!; private ChatClientAgent _agent = null!; @@ -80,6 +81,7 @@ public async Task CreateChatClientAgentAsync( Name = name, ChatOptions = new ChatOptions { + ModelId = this._modelName, Instructions = instructions, Tools = aiTools, RawRepresentationFactory = new Func(_ => new CreateResponseOptions() { StoredOutputEnabled = store }) @@ -96,8 +98,9 @@ public Task DeleteSessionAsync(AgentSession session) => public async Task InitializeAsync() { + this._modelName = TestConfiguration.GetRequiredValue(TestSettings.OpenAIChatModelName); this._openAIResponseClient = new OpenAIClient(TestConfiguration.GetRequiredValue(TestSettings.OpenAIApiKey)) - .GetResponsesClient(TestConfiguration.GetRequiredValue(TestSettings.OpenAIChatModelName)); + .GetResponsesClient(); this._agent = await this.CreateChatClientAgentAsync(); }