chore: import upstream snapshot with attribution

dotnet/samples/05-end-to-end/AGUIClientServer/AGUIDojoServer/Program.cs

@@ -0,0 +1,52 @@
+// Copyright (c) Microsoft. All rights reserved.
+
+using AGUIDojoServer;
+using Microsoft.Agents.AI.Hosting.AGUI.AspNetCore;
+using Microsoft.AspNetCore.HttpLogging;
+using Microsoft.Extensions.Options;
+
+WebApplicationBuilder builder = WebApplication.CreateBuilder(args);
+
+builder.Services.AddHttpLogging(logging =>
+{
+    logging.LoggingFields = HttpLoggingFields.RequestPropertiesAndHeaders | HttpLoggingFields.RequestBody
+        | HttpLoggingFields.ResponsePropertiesAndHeaders | HttpLoggingFields.ResponseBody;
+    logging.RequestBodyLogLimit = int.MaxValue;
+    logging.ResponseBodyLogLimit = int.MaxValue;
+});
+
+builder.Services.AddHttpClient().AddLogging();
+builder.Services.ConfigureHttpJsonOptions(options => options.SerializerOptions.TypeInfoResolverChain.Add(AGUIDojoServerSerializerContext.Default));
+builder.Services.AddAGUIServer();
+
+// WARNING: When adding session persistence (e.g., WithInMemorySessionStore), or running in production,
+// make sure to also register a SessionIsolationKeyProvider to scope sessions by principal in multi-user
+// deployments, e.g.:
+// builder.Services.UseClaimsBasedSessionIsolation(new() { ClaimType = ClaimTypes.NameIdentifier });
+
+WebApplication app = builder.Build();
+
+app.UseHttpLogging();
+
+// Initialize the factory
+ChatClientAgentFactory.Initialize(app.Configuration);
+
+// Map the AG-UI agent endpoints for different scenarios
+app.MapAGUIServer("/agentic_chat", ChatClientAgentFactory.CreateAgenticChat());
+
+app.MapAGUIServer("/backend_tool_rendering", ChatClientAgentFactory.CreateBackendToolRendering());
+
+app.MapAGUIServer("/human_in_the_loop", ChatClientAgentFactory.CreateHumanInTheLoop());
+
+app.MapAGUIServer("/tool_based_generative_ui", ChatClientAgentFactory.CreateToolBasedGenerativeUI());
+
+var jsonOptions = app.Services.GetRequiredService<IOptions<Microsoft.AspNetCore.Http.Json.JsonOptions>>();
+app.MapAGUIServer("/agentic_generative_ui", ChatClientAgentFactory.CreateAgenticUI(jsonOptions.Value.SerializerOptions));
+
+app.MapAGUIServer("/shared_state", ChatClientAgentFactory.CreateSharedState(jsonOptions.Value.SerializerOptions));
+
+app.MapAGUIServer("/predictive_state_updates", ChatClientAgentFactory.CreatePredictiveStateUpdates(jsonOptions.Value.SerializerOptions));
+
+await app.RunAsync();
+
+public partial class Program;