//    Copyright (c) 2024
//    Author      : Bruno Capuano
//    Change Log  :
//    - Sample console application to use Phi-2 in LM Studio with Semantic Kernel
//
//    The MIT License (MIT)
//
//    Permission is hereby granted, free of charge, to any person obtaining a copy
//    of this software and associated documentation files (the "Software"), to deal
//    in the Software without restriction, including without limitation the rights
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//
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using Microsoft.Extensions.DependencyInjection;
using Microsoft.SemanticKernel;
using Microsoft.SemanticKernel.ChatCompletion;
using SKPhi2Local.LMStudio;

// Phi-2 in LM Studio
var phi2 = new Phi2GenerationService();
phi2.ModelUrl = "http://localhost:1234/v1/chat/completions";

// semantic kernel builder
var builder = Kernel.CreateBuilder();
builder.Services.AddKeyedSingleton<IChatCompletionService>("phi2Chat", phi2);
var kernel = builder.Build();

// init chat
var chat = kernel.GetRequiredService<IChatCompletionService>();
var history = new ChatHistory();
history.AddSystemMessage("You are a useful assistant that replies using a funny style and emojis. Your name is Goku.");
history.AddUserMessage("hi, who are you?");

// print response
var result = await chat.GetChatMessageContentsAsync(history);
Console.WriteLine(result[^1].Content);