Files
agent-framework/dotnet/samples
T
Copilot e82d9f5e45 .NET: Add AIAgent implementation for GitHub Copilot SDK (#3395)
* Initial plan

* Add GitHub Copilot SDK AIAgent implementation with tests

Co-authored-by: westey-m <164392973+westey-m@users.noreply.github.com>

* Add projects to solution and fix sample imports

Co-authored-by: westey-m <164392973+westey-m@users.noreply.github.com>

* Improve pragma comment clarity in GithubCopilotAgentThread

Co-authored-by: westey-m <164392973+westey-m@users.noreply.github.com>

* Address PR feedback: internal constructor/setter, remove CopilotClientOptions ctor, streaming improvements, better sample, container warning

Co-authored-by: westey-m <164392973+westey-m@users.noreply.github.com>

* Add ownsClient parameter to allow caller control over client disposal

Co-authored-by: westey-m <164392973+westey-m@users.noreply.github.com>

* Fix unit tests by removing await using to avoid StreamJsonRpc disposal issues

Co-authored-by: westey-m <164392973+westey-m@users.noreply.github.com>

* Fix file encoding: add UTF-8 BOM to Program.cs

Co-authored-by: westey-m <164392973+westey-m@users.noreply.github.com>

* Fix dotnet-format errors: UTF-8 BOM, remove unused logger, add this qualifier, remove unnecessary usings

Co-authored-by: westey-m <164392973+westey-m@users.noreply.github.com>

* Fix test file encoding and remove redundant cast

Co-authored-by: westey-m <164392973+westey-m@users.noreply.github.com>

* Add AsAIAgent extension methods for CopilotClient with tests

Co-authored-by: westey-m <164392973+westey-m@users.noreply.github.com>

* Remove IL suppressions, use TryComplete for channel writer, remove TCS from streaming

Co-authored-by: stephentoub <2642209+stephentoub@users.noreply.github.com>

* Keep session alive across calls, add tools overload, add tests

Co-authored-by: stephentoub <2642209+stephentoub@users.noreply.github.com>

* Revert session persistence changes - sessions dispose after each call

Co-authored-by: stephentoub <2642209+stephentoub@users.noreply.github.com>

* Add CreatedAt property mapping using DateTimeOffset.UtcNow

Co-authored-by: stephentoub <2642209+stephentoub@users.noreply.github.com>

* Add DataContent handling via temp files and attachments

Co-authored-by: stephentoub <2642209+stephentoub@users.noreply.github.com>

* Fix formatting: remove extra indentation, simplify Path references, remove unused using

Co-authored-by: stephentoub <2642209+stephentoub@users.noreply.github.com>

* Refactor: extract helper methods to reduce duplication in DataContent handling

Co-authored-by: stephentoub <2642209+stephentoub@users.noreply.github.com>

* Updated sample and session config mapping

* Added instructions parameter

* Updated README

* Address PR feedback: reorder params, optimize dictionary, update prefix, remove InternalsVisibleTo, update sample prompts, add defaults

Co-authored-by: stephentoub <2642209+stephentoub@users.noreply.github.com>

* Remove StreamJsonRpc reference from sample project

Co-authored-by: stephentoub <2642209+stephentoub@users.noreply.github.com>

* Fix parameter ordering: tools now after description, rename to s_mediaTypeExtensions, simplify extension logic, update prompts, fix test expectations

Co-authored-by: stephentoub <2642209+stephentoub@users.noreply.github.com>

* Fix streaming prompt: change Python to C# for Fibonacci example

Co-authored-by: stephentoub <2642209+stephentoub@users.noreply.github.com>

* Handle all SDK events, add UsageContent support, fix model name, remove AutoStart, add using for Channels

Co-authored-by: stephentoub <2642209+stephentoub@users.noreply.github.com>

* Resolved build errors

* Addressed comments

* Small fix

* Addressed comment

* Small fix

* Addressed comments

* Added integration tests

* Small update

---------

Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: westey-m <164392973+westey-m@users.noreply.github.com>
Co-authored-by: Dmytro Struk <13853051+dmytrostruk@users.noreply.github.com>
Co-authored-by: stephentoub <2642209+stephentoub@users.noreply.github.com>
e82d9f5e45 ยท 2026-01-27 18:51:56 +00:00
History
..

Agent Framework Samples

The agent framework samples are designed to help you get started with building AI-powered agents from various providers.

The Agent Framework supports building agents using various infererence and inference-style services. All these are supported using the single ChatClientAgent class.

The Agent Framework also supports creating proxy agents, that allow accessing remote agents as if they were local agents. These are supported using various AIAgent subclasses.

Sample Categories

The samples are subdivided into the following categories:

  • Getting Started - Agents: Basic steps to get started with the agent framework. These samples demonstrate the fundamental concepts and functionalities of the agent framework when using the AIAgent and can be used with any underlying service that provides an AIAgent implementation.
  • Getting Started - Agent Providers: Shows how to create an AIAgent instance for a selection of providers.
  • Getting Started - Agent Telemetry: Demo which showcases the integration of OpenTelemetry with the Microsoft Agent Framework using Azure OpenAI and .NET Aspire Dashboard for telemetry visualization.
  • Semantic Kernel to Agent Framework Migration: For instructions and samples describing how to migrate from Semantic Kernel to Microsoft Agent Framework
  • Azure Functions: Samples for using the Microsoft Agent Framework with Azure Functions via the durable task extension.

Prerequisites

For prerequisites see each set of samples for their specific requirements.