Files
microsoft--agent-framework/dotnet
Ben Thomas c68c099347 .NET: Fix expensive logging (#7268)
* .NET: Guard workflow warning logging

Avoid unnecessary structured logging argument evaluation when warning logging is disabled, resolving CA1873 in release builds.

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

Copilot-Session: 0bc01e26-22ba-42ce-ac1e-6fe166500f4f

* .NET: Use generated workflow logging

Align the no-progress warning with the repository-standard LoggerMessage source generator pattern.

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

Copilot-Session: 0bc01e26-22ba-42ce-ac1e-6fe166500f4f

* Potential fix for pull request finding

Co-authored-by: Copilot Autofix powered by AI <175728472+Copilot@users.noreply.github.com>

---------

Co-authored-by: Ben Thomas <25218250+alliscode@users.noreply.github.com>
Co-authored-by: Copilot Autofix powered by AI <175728472+Copilot@users.noreply.github.com>
Copilot-Session: 0bc01e26-22ba-42ce-ac1e-6fe166500f4f
2026-07-22 23:03:32 +00:00
..
2026-07-22 23:03:32 +00:00

Get Started with Microsoft Agent Framework for C# Developers

Quickstart

Basic Agent - .NET

using Azure.AI.OpenAI;
using Azure.Identity;
using Microsoft.Agents.AI;
using OpenAI.Responses;

var endpoint = Environment.GetEnvironmentVariable("AZURE_OPENAI_ENDPOINT")!;
var deploymentName = Environment.GetEnvironmentVariable("AZURE_OPENAI_DEPLOYMENT_NAME")!;

var agent = new AzureOpenAIClient(new Uri(endpoint), new AzureCliCredential())
    .GetResponsesClient(deploymentName)
    .AsAIAgent(name: "HaikuBot", instructions: "You are an upbeat assistant that writes beautifully.");

Console.WriteLine(await agent.RunAsync("Write a haiku about Microsoft Agent Framework."));

Examples & Samples

Agent Framework Documentation