GettingStarted.cs

using GitHub.Copilot.SDK;

await using var client = new CopilotClient();
await client.StartAsync();

var session = await client.CreateSessionAsync(new SessionConfig
{
    Model = "gpt-4.1",
    OnPermissionRequest = PermissionHandler.ApproveAll,
});

var response = await session.SendAndWaitAsync(new MessageOptions
{
    Prompt = "What are three things I should know before building an agentic app?"
});

Console.WriteLine(response?.Data.Content);

await client.StopAsync();