poe2-bot/src/Automata.Ui/App.axaml.cs

using Avalonia;
using Avalonia.Controls.ApplicationLifetimes;
using Avalonia.Markup.Xaml;
using Microsoft.Extensions.DependencyInjection;
using Automata.Bot;
using Automata.Core;
using Automata.Game;
using Automata.GameLog;
using Automata.Inventory;
using Automata.Items;
using Automata.Screen;
using Automata.Screen.Ocr;
using Automata.Trade;
using Automata.Ui.Overlay;
using Automata.Ui.ViewModels;
using Automata.Ui.Views;

namespace Automata.Ui;

public partial class App : Application
{
    public override void Initialize()
    {
        AvaloniaXamlLoader.Load(this);
    }

    public override void OnFrameworkInitializationCompleted()
    {
        if (ApplicationLifetime is IClassicDesktopStyleApplicationLifetime desktop)
        {
            // Initialize Sidekick parser (fire-and-forget, non-blocking)
            _ = Task.Run(async () =>
            {
                try { await SidekickBootstrapper.InitializeAsync(); }
                catch (Exception ex) { Serilog.Log.Warning(ex, "Sidekick init failed"); }
            });

            var services = new ServiceCollection();

            // Config
            services.AddSingleton<ConfigStore>();
            services.AddSingleton(sp => sp.GetRequiredService<ConfigStore>().Settings);

            // Services
            services.AddSingleton<IOcrEngine>(sp =>
            {
                var settings = sp.GetRequiredService<SavedSettings>();
                return OcrEngineFactory.Create(settings.OcrEngine);
            });
            services.AddSingleton<IGameController, GameController>();
            services.AddSingleton<IScreenReader, ScreenReader>();
            services.AddSingleton<IClientLogWatcher>(sp =>
                new ClientLogWatcher(sp.GetRequiredService<SavedSettings>().GameLogPath));
            services.AddSingleton<ITradeMonitor, TradeDaemonBridge>();
            services.AddSingleton<IInventoryManager, InventoryManager>();

            // Bot
            services.AddSingleton<FramePipelineService>();
            services.AddSingleton<LinkManager>();
            services.AddSingleton<TradeExecutor>();
            services.AddSingleton<TradeQueue>();
            services.AddSingleton<BotOrchestrator>();
            services.AddSingleton<ModPoolService>();

            // ViewModels
            services.AddSingleton<MainWindowViewModel>();
            services.AddSingleton<DebugViewModel>();
            services.AddSingleton<SettingsViewModel>();
            services.AddSingleton<MappingViewModel>();
            services.AddSingleton<AtlasViewModel>();
            services.AddSingleton<CraftingViewModel>();
            services.AddSingleton<MemoryViewModel>();
            services.AddSingleton<RobotoViewModel>();
            services.AddSingleton<ObjectBrowserViewModel>();

            var provider = services.BuildServiceProvider();

            var store = provider.GetRequiredService<ConfigStore>();
            var bot = provider.GetRequiredService<BotOrchestrator>();
            var modPool = provider.GetRequiredService<ModPoolService>();

            // Fire-and-forget: load RePoE data, then populate CraftingVM base items
            _ = Task.Run(async () =>
            {
                await modPool.LoadAsync();
                Avalonia.Threading.Dispatcher.UIThread.Post(() =>
                {
                    var craftVm = provider.GetRequiredService<CraftingViewModel>();
                    craftVm.LoadBaseItems();
                });
            });

            var mainVm = provider.GetRequiredService<MainWindowViewModel>();
            mainVm.DebugVm = provider.GetRequiredService<DebugViewModel>();
            mainVm.SettingsVm = provider.GetRequiredService<SettingsViewModel>();
            mainVm.MappingVm = provider.GetRequiredService<MappingViewModel>();
            mainVm.AtlasVm = provider.GetRequiredService<AtlasViewModel>();
            mainVm.CraftingVm = provider.GetRequiredService<CraftingViewModel>();
            mainVm.MemoryVm = provider.GetRequiredService<MemoryViewModel>();
            mainVm.RobotoVm = provider.GetRequiredService<RobotoViewModel>();
            mainVm.BrowserVm = provider.GetRequiredService<ObjectBrowserViewModel>();

            var window = new MainWindow { DataContext = mainVm };
            window.SetConfigStore(store);
            desktop.MainWindow = window;
            desktop.ShutdownMode = Avalonia.Controls.ShutdownMode.OnMainWindowClose;

            var overlay = new D2dOverlay(bot);
            overlay.Start();

            desktop.ShutdownRequested += async (_, _) =>
            {
                overlay.Shutdown();
                mainVm.Shutdown();
                mainVm.RobotoVm?.Shutdown();
                await bot.DisposeAsync();
            };
        }

        base.OnFrameworkInitializationCompleted();
    }
}