wehub-resource-sync
77 lines
2.9 KiB
C#
77 lines
2.9 KiB
C#
// Copyright (c) Microsoft. All rights reserved.
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using System.ComponentModel;
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using Microsoft.Extensions.AI;
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using Microsoft.SemanticKernel;
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using Microsoft.SemanticKernel.Agents.OpenAI;
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using OpenAI;
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using OpenAI.Responses;
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#pragma warning disable OPENAI001 // Type is for evaluation purposes only and is subject to change or removal in future updates. Suppress this diagnostic to proceed.
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#pragma warning disable SKEXP0110 // Type is for evaluation purposes only and is subject to change or removal in future updates. Suppress this diagnostic to proceed.
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var apiKey = Environment.GetEnvironmentVariable("OPENAI_API_KEY") ?? throw new InvalidOperationException("OPENAI_API_KEY is not set.");
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var model = System.Environment.GetEnvironmentVariable("OPENAI_MODEL") ?? "gpt-4o";
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var userInput = "What is the weather like in Amsterdam?";
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Console.WriteLine($"User Input: {userInput}");
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[KernelFunction]
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[Description("Get the weather for a given location.")]
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static string GetWeather([Description("The location to get the weather for.")] string location)
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=> $"The weather in {location} is cloudy with a high of 15°C.";
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await SKAgentAsync();
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await SKAgent_As_AFAgentAsync();
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await AFAgentAsync();
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async Task SKAgentAsync()
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{
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var builder = Kernel.CreateBuilder().AddOpenAIChatClient(model, apiKey);
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OpenAIResponseAgent agent = new(new OpenAIClient(apiKey).GetResponsesClient(), model) { StoreEnabled = true };
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// Initialize plugin and add to the agent's Kernel (same as direct Kernel usage).
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agent.Kernel.Plugins.Add(KernelPluginFactory.CreateFromFunctions("KernelPluginName", [KernelFunctionFactory.CreateFromMethod(GetWeather)]));
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Console.WriteLine("\n=== SK Agent Response ===\n");
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await foreach (ChatMessageContent responseItem in agent.InvokeAsync(userInput))
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{
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if (!string.IsNullOrWhiteSpace(responseItem.Content))
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{
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Console.WriteLine(responseItem);
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}
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}
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}
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async Task SKAgent_As_AFAgentAsync()
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{
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var builder = Kernel.CreateBuilder().AddOpenAIChatClient(model, apiKey);
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OpenAIResponseAgent skAgent = new(new OpenAIClient(apiKey).GetResponsesClient(), model) { StoreEnabled = true };
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// Initialize plugin and add to the agent's Kernel (same as direct Kernel usage).
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skAgent.Kernel.Plugins.Add(KernelPluginFactory.CreateFromFunctions("KernelPluginName", [KernelFunctionFactory.CreateFromMethod(GetWeather)]));
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var agent = skAgent.AsAIAgent();
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Console.WriteLine("\n=== SK Agent Converted as an AF Agent ===\n");
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var result = await agent.RunAsync(userInput);
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Console.WriteLine(result);
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}
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async Task AFAgentAsync()
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{
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var agent = new OpenAIClient(apiKey).GetResponsesClient().AsAIAgent(
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model: model,
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instructions: "You are a helpful assistant",
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tools: [AIFunctionFactory.Create(GetWeather)]);
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Console.WriteLine("\n=== AF Agent Response ===\n");
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var result = await agent.RunAsync(userInput);
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Console.WriteLine(result);
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}
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