MenuPlugin.cs

// Copyright (c) Microsoft. All rights reserved.

using System.ComponentModel;
using Microsoft.SemanticKernel;

namespace SemanticKernel.IntegrationTests.Agents.CommonInterfaceConformance;

/// <summary>
/// A test plugin used to verify the ability of Semantic Kernel's Common Agent Interface to invoke plugins.
/// </summary>
#pragma warning disable CA1812 // Avoid uninstantiated internal classes
internal sealed class MenuPlugin
{
    [KernelFunction, Description("Provides a list of specials from the menu.")]
    [System.Diagnostics.CodeAnalysis.SuppressMessage("Design", "CA1024:Use properties where appropriate", Justification = "Too smart")]
    public string GetSpecials()
    {
        return
            """
                Special Soup: Clam Chowder
                Special Salad: Cobb Salad
                Special Drink: Chai Tea
                """;
    }

    [KernelFunction, Description("Provides the price of the requested menu item.")]
    public string GetItemPrice(
        [Description("The name of the menu item.")]
        string menuItem)
    {
        return "$9.99";
    }
}
#pragma warning restore CA1812 // Avoid uninstantiated internal classes