85 lines
3.0 KiB
C#
85 lines
3.0 KiB
C#
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using MAF1.Tools;
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using MAF1.Utils;
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using Microsoft.Extensions.Configuration;
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namespace MAF1.Route;
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/// <summary>
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/// 命令行宿主：读配置和图 JSON，用 MAF WithHandoff 按方案 C 跑路由。
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/// </summary>
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internal static class CliHost
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{
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public static async Task RunAsync(string[] args)
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{
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if (args.Length > 0 && args[0] is "-h" or "--help")
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{
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PrintUsage();
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return;
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}
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IConfiguration config = new ConfigurationBuilder()
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.SetBasePath(AppContext.BaseDirectory)
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.AddJsonFile("appsettings.json", optional: false, reloadOnChange: false)
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.AddEnvironmentVariables()
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.Build();
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string graphPath = args.Length > 0 ? args[0] : Path.Combine("Graphs", "city-weather.json");
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string? resolvedGraph = ResolveExisting(graphPath);
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if (resolvedGraph is null)
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{
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Console.WriteLine($"找不到路由图：{graphPath}");
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PrintUsage();
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return;
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}
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RouteGraph graph = RouteGraph.LoadFile(resolvedGraph);
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Console.WriteLine($"路由图: {resolvedGraph}");
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Console.WriteLine();
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RouteUserInput input = RouteUserInput.ReadFromConsole(graph);
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if (!input.HasRaw)
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{
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Console.WriteLine("没有输入，已取消。");
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return;
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}
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Console.WriteLine($"本次输入: {input.Describe()}");
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Console.WriteLine();
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AgentFactory factory = new(AgentFactory.Load(config));
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WeatherOptions weatherOptions = config.GetSection("Weather").Get<WeatherOptions>() ?? new WeatherOptions();
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using HttpClient http = WeatherTools.CreateHttpClient();
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WeatherTools weatherTools = new(weatherOptions, http);
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Console.WriteLine($"天气数据源: {weatherOptions.Provider}");
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Console.WriteLine();
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await RouteOrchestrator.RunAsync(factory, weatherTools, graph, input);
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}
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private static string? ResolveExisting(string path)
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=> RouteUserInput.ResolveExisting(path);
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private static void PrintUsage()
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{
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Console.WriteLine(
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"""
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命令行路由（方案 C + MAF WithHandoff）:
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dotnet run --project MAF1.Route
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dotnet run --project MAF1.Route -- Graphs/city-weather.json
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dotnet run --project MAF1.Route -- Graphs/nodes-only.json
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启动后在控制台输入即可，专家自己判断：
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Data/cities.txt
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帮我查成都和杭州的天气
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明天去上海出差
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直接回车则用图节点 config 里的默认 filePath。
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city-weather.json：专家之间仍是抽城市→天气；主管若认定用户已给出城市名，可直接交给天气。
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nodes-only.json 无边：主管可把对话直接交给白名单里任一专家。
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对照工作流（不是 Handoff）:
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dotnet run --project MAF1 -- node Data/cities.txt
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""");
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}
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}
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