chore: bump version to 0.0.3-hotfix-2

2026-07-31 15:09:42 +08:00 · 2026-07-29 01:49:42 +03:00
36 changed files with 436 additions and 2517 deletions
@@ -1,16 +0,0 @@
-// Copyright (C) 2026 SharpEmu Emulator Project
-// SPDX-License-Identifier: GPL-2.0-or-later
-
-namespace SharpEmu.GUI;
-
-/// <summary>
-/// Stateless trailing action that opens the library folder picker.
-/// </summary>
-public sealed class AddFolderTile : LibraryTile
-{
-    public static AddFolderTile Instance { get; } = new();
-
-    private AddFolderTile()
-    {
-    }
-}
@@ -17,7 +17,7 @@ internal enum GameEntryChanges
    Background = 4,
 }

-public sealed class GameEntry : LibraryTile, INotifyPropertyChanged
+public sealed class GameEntry : INotifyPropertyChanged
 {
    // Placeholder gradients for games without cover art, picked
    // deterministically from the game name so a game keeps its color.
@@ -45,9 +45,6 @@ public sealed class GuiSettings
    /// <summary>UI language, matching a file code under Languages/ (e.g. "en", "tr").</summary>
    public string Language { get; set; } = "en";

-    /// <summary>Default text-entry profile exposed to games.</summary>
-    public string DefaultProfile { get; set; } = "Sharp";
-
    /// <summary>Publish launcher/game status to Discord Rich Presence.</summary>
    public bool DiscordRichPresence { get; set; } = true;

@@ -115,18 +112,6 @@ public sealed class GuiSettings
        settings.EnvironmentToggles = FilterNullOrEmpty(settings.EnvironmentToggles);
        settings.LogLevel ??= "Info";
        settings.Language ??= "en";
-        var legacyProfile = settings.EnvironmentToggles
-            .Select(entry => entry.Split('=', 2, StringSplitOptions.TrimEntries))
-            .FirstOrDefault(parts =>
-                parts.Length == 2 &&
-                string.Equals(parts[0], "SHARPEMU_DEFAULT_PROFILE", StringComparison.OrdinalIgnoreCase));
-        settings.EnvironmentToggles.RemoveAll(entry =>
-            string.Equals(
-                entry.Split('=', 2, StringSplitOptions.TrimEntries)[0],
-                "SHARPEMU_DEFAULT_PROFILE",
-                StringComparison.OrdinalIgnoreCase));
-        settings.DefaultProfile = NormalizeDefaultProfile(
-            legacyProfile is { Length: 2 } ? legacyProfile[1] : settings.DefaultProfile);
        settings.DiscordClientId ??= "1525606762248540221";
        if (settings.RenderResolutionScale <= 0 || settings.RenderResolutionScale > 2.0)
        {
@@ -167,12 +152,6 @@ public sealed class GuiSettings
        return $"{width}x{height}";
    }

-    internal static string NormalizeDefaultProfile(string? value)
-    {
-        var trimmed = value?.Trim();
-        return string.IsNullOrEmpty(trimmed) ? "Sharp" : trimmed;
-    }
-
    public void Save()
    {
        try
@@ -7,7 +7,7 @@
  "Page.GameCount.Other": "{0} لعبة",

  "Library.SearchWatermark": "ابحث في المكتبة...",
-  "Library.AddFolder": "إضافة مجلد",
+  "Library.AddFolder": "＋ إضافة مجلد",
  "Library.OpenFile": "فتح ملف...",

  "Library.Context.Launch": "تشغيل",
@@ -66,8 +66,6 @@

  "Options.Language.Label": "لغة المحاكي",
  "Options.Language.Desc": "اللغة المستخدمة في جميع أنحاء المشغل. تُطبق فوراً.",
-  "Options.DefaultProfile.Label": "اسم الملف الشخصي الافتراضي",
-  "Options.DefaultProfile.Desc": "الاسم المستخدم عندما تطلب لعبة إدخال نص. القيمة الافتراضية هي Sharp.",

  "Common.On": "تشغيل",
  "Common.Off": "إيقاف",
@@ -7,7 +7,7 @@
  "Page.GameCount.Other": "{0} jogos",

  "Library.SearchWatermark": "Pesquisar na biblioteca…",
-  "Library.AddFolder": "Adicionar pasta",
+  "Library.AddFolder": "＋ Adicionar pasta",
  "Library.OpenFile": "Abrir arquivo…",

  "Library.Context.Launch": "Jogar",
@@ -76,8 +76,6 @@

  "Options.Language.Label": "Idioma do emulador",
  "Options.Language.Desc": "Idioma usado em toda a interface do emulador. A alteração é aplicada imediatamente.",
-  "Options.DefaultProfile.Label": "Nome de perfil padrão",
-  "Options.DefaultProfile.Desc": "Nome usado quando um jogo solicita entrada de texto. O padrão é Sharp.",

  "Common.On": "Ativado",
  "Common.Off": "Desativado",
@@ -7,7 +7,7 @@
  "Page.GameCount.Other": "{0} Spiele",

  "Library.SearchWatermark": "Bibliothek durchsuchen…",
-  "Library.AddFolder": "Spielordner hinzufügen",
+  "Library.AddFolder": "＋ Spielordner hinzufügen",
  "Library.OpenFile": "Datei öffnen…",

  "Library.Context.Launch": "Starten",
@@ -66,8 +66,6 @@

  "Options.Language.Label": "Emulator-Sprache",
  "Options.Language.Desc": "Sprache der Benutzeroberfläche. Wird sofort angewendet.",
-  "Options.DefaultProfile.Label": "Standardprofilname",
-  "Options.DefaultProfile.Desc": "Name für Texteingaben in Spielen. Der Standardwert ist Sharp.",

  "Common.On": "An",
  "Common.Off": "Aus",
@@ -7,7 +7,7 @@
  "Page.GameCount.Other": "{0} spil",

  "Library.SearchWatermark": "Søg i biblioteket…",
-  "Library.AddFolder": "Tilføj mappe",
+  "Library.AddFolder": "＋ Tilføj mappe",
  "Library.OpenFile": "Åbn fil…",

  "Library.Context.Launch": "Start",
@@ -66,8 +66,6 @@

  "Options.Language.Label": "Emulatorsprog",
  "Options.Language.Desc": "Sprog der bruges i hele launcheren. Anvendes med det samme.",
-  "Options.DefaultProfile.Label": "Standardprofilnavn",
-  "Options.DefaultProfile.Desc": "Navn der bruges, når et spil beder om tekstinput. Standardværdien er Sharp.",

  "Common.On": "Til",
  "Common.Off": "Fra",
@@ -7,7 +7,7 @@
  "Page.GameCount.Other": "{0} games",

  "Library.SearchWatermark": "Search library…",
-  "Library.AddFolder": "Add folder",
+  "Library.AddFolder": "＋ Add folder",
  "Library.OpenFile": "Open file…",

  "Library.Context.Launch": "Launch",
@@ -38,8 +38,6 @@
  "Options.Env.LogIo.Desc": "Log file open, read, and path-resolve activity to the console.\nUse when a game cannot find its data files during boot.",
  "Options.Env.LogNp.Desc": "Log NP (PlayStation Network) library calls to the console.",
  "Options.Env.GuestImageCpuSync.Desc": "Re-upload guest surfaces the game's own CPU code rewrites.\nLeave off normally. Turn on for titles whose CPU-drawn surfaces never reach the screen.\nCosts performance and regresses some titles, such as GTA V.",
-  "Options.DefaultProfile.Label": "Default profile name",
-  "Options.DefaultProfile.Desc": "Name used when a game asks for text input. Defaults to Sharp.",
  "Options.Section.Emulation": "EMULATION",
  "Options.Section.Logging": "LOGGING",
  "Options.Section.Launcher": "LAUNCHER",
@@ -7,7 +7,7 @@
  "Page.GameCount.Other": "{0} juegos",

  "Library.SearchWatermark": "Buscar en la biblioteca…",
-  "Library.AddFolder": "Añadir carpeta",
+  "Library.AddFolder": "＋ Añadir carpeta",
  "Library.OpenFile": "Abrir archivo…",

  "Library.Context.Launch": "Iniciar",
@@ -66,8 +66,6 @@

  "Options.Language.Label": "Idioma del emulador",
  "Options.Language.Desc": "Idioma utilizado en todo el launcher. Se aplica inmediatamente.",
-  "Options.DefaultProfile.Label": "Nombre de perfil predeterminado",
-  "Options.DefaultProfile.Desc": "Nombre utilizado cuando un juego solicita introducir texto. El valor predeterminado es Sharp.",

  "Common.On": "Encendido",
  "Common.Off": "Apagado",
@@ -7,7 +7,7 @@
  "Page.GameCount.Other": "{0} jeux",

  "Library.SearchWatermark": "Rechercher dans la bibliothèque…",
-  "Library.AddFolder": "Ajouter un dossier",
+  "Library.AddFolder": "＋ Ajouter un dossier",
  "Library.OpenFile": "Ouvrir un fichier…",

  "Library.Context.Launch": "Lancer",
@@ -76,8 +76,6 @@

  "Options.Language.Label": "Langue de l’émulateur",
  "Options.Language.Desc": "Langue utilisée dans l’ensemble du lanceur. Le changement est immédiat.",
-  "Options.DefaultProfile.Label": "Nom de profil par défaut",
-  "Options.DefaultProfile.Desc": "Nom utilisé lorsqu’un jeu demande une saisie de texte. La valeur par défaut est Sharp.",

  "Common.On": "Activé",
  "Common.Off": "Désactivé",
@@ -7,7 +7,7 @@
  "Page.GameCount.Other": "{0} játékok",

  "Library.SearchWatermark": "Keresés a könyvtárban",
-  "Library.AddFolder": "Mappa hozzáadása",
+  "Library.AddFolder": "＋ Mappa hozzáadása",
  "Library.OpenFile": "Fájl megnyitása…",

  "Library.Context.Launch": "Inditás",
@@ -76,8 +76,6 @@

  "Options.Language.Label": "Emulátor nyelve",
  "Options.Language.Desc": "Az indítóban használt nyelv. Azonnal érvénybe lép.",
-  "Options.DefaultProfile.Label": "Alapértelmezett profilnév",
-  "Options.DefaultProfile.Desc": "A játékok szövegbeviteli kéréseinél használt név. Az alapértelmezett érték Sharp.",

  "Common.On": "Be",
  "Common.Off": "Ki",
@@ -7,7 +7,7 @@
  "Page.GameCount.Other": "{0} giochi",

  "Library.SearchWatermark": "Cerca nella libreria…",
-  "Library.AddFolder": "Aggiungi cartella",
+  "Library.AddFolder": "＋ Aggiungi cartella",
  "Library.OpenFile": "Apri file…",

  "Library.Context.Launch": "Avvia",
@@ -69,8 +69,6 @@

  "Options.Language.Label": "Lingua dell'emulatore",
  "Options.Language.Desc": "Lingua utilizzata in tutto il launcher. Viene applicata immediatamente.",
-  "Options.DefaultProfile.Label": "Nome profilo predefinito",
-  "Options.DefaultProfile.Desc": "Nome usato quando un gioco richiede l'inserimento di testo. Il valore predefinito è Sharp.",

  "Common.On": "On",
  "Common.Off": "Off",
@@ -7,7 +7,7 @@
  "Page.GameCount.Other": "ゲーム {0}本",

  "Library.SearchWatermark": "ライブラリを検索…",
-  "Library.AddFolder": "フォルダーを追加",
+  "Library.AddFolder": "＋ フォルダーを追加",
  "Library.OpenFile": "ファイルを開く…",

  "Library.Context.Launch": "起動",
@@ -66,8 +66,6 @@

  "Options.Language.Label": "エミュレータの言語",
  "Options.Language.Desc": "ランチャー全体で使用される言語。変更はすぐに適用されます。",
-  "Options.DefaultProfile.Label": "既定のプロフィール名",
-  "Options.DefaultProfile.Desc": "ゲームがテキスト入力を要求したときに使用する名前です。既定値は Sharp です。",

  "Common.On": "オン",
  "Common.Off": "オフ",
@@ -7,7 +7,7 @@
  "Page.GameCount.Other": "게임 {0}개",

  "Library.SearchWatermark": "라이브러리 검색…",
-  "Library.AddFolder": "폴더 추가",
+  "Library.AddFolder": "＋ 폴더 추가",
  "Library.OpenFile": "파일 열기…",

  "Library.Context.Launch": "실행",
@@ -66,8 +66,6 @@

  "Options.Language.Label": "에뮬레이터 언어",
  "Options.Language.Desc": "런처 전체에 사용되는 언어입니다. 변경 사항은 즉시 적용됩니다.",
-  "Options.DefaultProfile.Label": "기본 프로필 이름",
-  "Options.DefaultProfile.Desc": "게임에서 텍스트 입력을 요청할 때 사용할 이름입니다. 기본값은 Sharp입니다.",

  "Common.On": "켬",
  "Common.Off": "끔",
@@ -7,7 +7,7 @@
  "Page.GameCount.Other": "{0} games",

  "Library.SearchWatermark": "Zoeken in bibliotheek…",
-  "Library.AddFolder": "Map toevoegen",
+  "Library.AddFolder": "＋ Map toevoegen",
  "Library.OpenFile": "Bestand openen…",

  "Library.Context.Launch": "Starten",
@@ -66,8 +66,6 @@

  "Options.Language.Label": "Taal van de emulator",
  "Options.Language.Desc": "Taal die in de hele launcher wordt gebruikt. Wordt direct toegepast.",
-  "Options.DefaultProfile.Label": "Standaardprofielnaam",
-  "Options.DefaultProfile.Desc": "Naam die wordt gebruikt wanneer een game om tekstinvoer vraagt. De standaardwaarde is Sharp.",

  "Common.On": "Aan",
  "Common.Off": "Uit",
@@ -7,7 +7,7 @@
  "Page.GameCount.Other": "{0} jogos",

  "Library.SearchWatermark": "Pesquisar biblioteca…",
-  "Library.AddFolder": "Adicionar pasta",
+  "Library.AddFolder": "＋ Adicionar pasta",
  "Library.OpenFile": "Abrir ficheiro…",

  "Library.Context.Launch": "Iniciar",
@@ -76,8 +76,6 @@

  "Options.Language.Label": "Idioma do emulador",
  "Options.Language.Desc": "Idioma utilizado em todo o lançador. Aplica-se de imediato.",
-  "Options.DefaultProfile.Label": "Nome de perfil predefinido",
-  "Options.DefaultProfile.Desc": "Nome utilizado quando um jogo solicita a introdução de texto. O valor predefinido é Sharp.",

  "Common.On": "Ativado",
  "Common.Off": "Desativado",
@@ -7,7 +7,7 @@
  "Page.GameCount.Other": "Игр: {0}",

  "Library.SearchWatermark": "Поиск…",
-  "Library.AddFolder": "Добавить папку",
+  "Library.AddFolder": "＋ Добавить папку",
  "Library.OpenFile": "Открыть файл…",

  "Library.Context.Launch": "Запустить",
@@ -109,8 +109,6 @@

  "Options.Language.Label": "Язык эмулятора",
  "Options.Language.Desc": "Язык интерфейса лаунчера. Изменение применяется сразу.",
-  "Options.DefaultProfile.Label": "Имя профиля по умолчанию",
-  "Options.DefaultProfile.Desc": "Имя, используемое, когда игра запрашивает ввод текста. Значение по умолчанию — Sharp.",

  "Common.On": "Включено",
  "Common.Off": "Выключено",
@@ -7,7 +7,7 @@
  "Page.GameCount.Other": "{0} oyun",

  "Library.SearchWatermark": "Kütüphanede ara…",
-  "Library.AddFolder": "Klasör ekle",
+  "Library.AddFolder": "＋ Klasör ekle",
  "Library.OpenFile": "Dosya aç…",

  "Library.Context.Launch": "Başlat",
@@ -173,8 +173,6 @@
  "Options.Env.LogIo.Desc": "Dosya açma, okuma ve yol çözümleme etkinliğini konsola günlükle.\nBir oyun açılışta veri dosyalarını bulamıyorsa kullanın.",
  "Options.Env.LogNp.Desc": "NP (PlayStation Network) kütüphane çağrılarını konsola günlükle.",
  "Options.Env.GuestImageCpuSync.Desc": "Oyunun kendi CPU kodunun yeniden yazdığı misafir yüzeyleri tekrar yükler.\nNormalde kapalı bırakın. CPU ile çizilen yüzeyleri ekrana ulaşmayan oyunlarda açın.\nPerformansa mal olur ve GTA V gibi bazı oyunlarda soruna yol açar.",
-  "Options.DefaultProfile.Label": "Varsayilan profil adi",
-  "Options.DefaultProfile.Desc": "Oyun metin girisi istediginde kullanilacak ad. Varsayilan deger Sharp'tir.",
  "Common.Save": "Kaydet",
  "Common.Cancel": "İptal",
  "PerGame.Title": "Oyuna özel ayarlar — {0} ({1})",
@@ -1,9 +0,0 @@
-// Copyright (C) 2026 SharpEmu Emulator Project
-// SPDX-License-Identifier: GPL-2.0-or-later
-
-namespace SharpEmu.GUI;
-
-/// <summary>
-/// Base type for game cards and actions shown in the library rail.
-/// </summary>
-public abstract class LibraryTile;
@@ -1,103 +0,0 @@
-// Copyright (C) 2026 SharpEmu Emulator Project
-// SPDX-License-Identifier: GPL-2.0-or-later
-
-using System.Collections;
-using System.Collections.ObjectModel;
-using System.Collections.Specialized;
-
-namespace SharpEmu.GUI;
-
-/// <summary>
-/// Read-only view of the visible games with one persistent action tile at
-/// the end. Game collection changes keep their original indices, so Avalonia
-/// can update and virtualize the rail without rebuilding every item.
-/// </summary>
-public sealed class LibraryTileCollection : IReadOnlyList<LibraryTile>, IList, INotifyCollectionChanged
-{
-    private readonly ObservableCollection<GameEntry> _games;
-
-    public LibraryTileCollection(ObservableCollection<GameEntry> games)
-    {
-        _games = games;
-        _games.CollectionChanged += OnGamesCollectionChanged;
-    }
-
-    public event NotifyCollectionChangedEventHandler? CollectionChanged;
-
-    public int Count => _games.Count + 1;
-
-    bool IList.IsFixedSize => false;
-
-    bool IList.IsReadOnly => true;
-
-    bool ICollection.IsSynchronized => false;
-
-    object ICollection.SyncRoot => this;
-
-    public LibraryTile this[int index]
-    {
-        get
-        {
-            if ((uint)index < (uint)_games.Count)
-            {
-                return _games[index];
-            }
-
-            if (index == _games.Count)
-            {
-                return AddFolderTile.Instance;
-            }
-
-            throw new ArgumentOutOfRangeException(nameof(index));
-        }
-    }
-
-    object? IList.this[int index]
-    {
-        get => this[index];
-        set => throw new NotSupportedException();
-    }
-
-    public IEnumerator<LibraryTile> GetEnumerator()
-    {
-        foreach (var game in _games)
-        {
-            yield return game;
-        }
-
-        yield return AddFolderTile.Instance;
-    }
-
-    IEnumerator IEnumerable.GetEnumerator() => GetEnumerator();
-
-    int IList.Add(object? value) => throw new NotSupportedException();
-
-    void IList.Clear() => throw new NotSupportedException();
-
-    bool IList.Contains(object? value) => ((IList)this).IndexOf(value) >= 0;
-
-    int IList.IndexOf(object? value) => value switch
-    {
-        GameEntry game => _games.IndexOf(game),
-        AddFolderTile => _games.Count,
-        _ => -1,
-    };
-
-    void IList.Insert(int index, object? value) => throw new NotSupportedException();
-
-    void IList.Remove(object? value) => throw new NotSupportedException();
-
-    void IList.RemoveAt(int index) => throw new NotSupportedException();
-
-    void ICollection.CopyTo(Array array, int index)
-    {
-        ArgumentNullException.ThrowIfNull(array);
-        foreach (var tile in this)
-        {
-            array.SetValue(tile, index++);
-        }
-    }
-
-    private void OnGamesCollectionChanged(object? sender, NotifyCollectionChangedEventArgs args) =>
-        CollectionChanged?.Invoke(this, args);
-}
@@ -6,6 +6,7 @@ SPDX-License-Identifier: GPL-2.0-or-later
 <Window xmlns="https://github.com/avaloniaui"
        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
        xmlns:local="clr-namespace:SharpEmu.GUI"
+        xmlns:primitives="clr-namespace:Avalonia.Controls.Primitives;assembly=Avalonia.Controls"
        x:Class="SharpEmu.GUI.MainWindow"
        Title="SharpEmu"
        Width="1280" Height="820"
@@ -90,7 +91,7 @@ SPDX-License-Identifier: GPL-2.0-or-later
    </Grid>

    <!-- Main content -->
-    <Grid x:Name="MainContent" Grid.Row="1" Margin="32,24,32,20" RowDefinitions="Auto,*,Auto">
+    <Grid x:Name="MainContent" Grid.Row="1" Margin="32,24,32,20" RowDefinitions="Auto,*,Auto,Auto">

      <!-- Library / Options page switcher, with the library toolbar sharing
           the same row on the right. Plain buttons (not TabItem) so there is
@@ -118,6 +119,10 @@ SPDX-License-Identifier: GPL-2.0-or-later
                   PlaceholderText="{Binding [Library.SearchWatermark], Source={x:Static local:Localization.Instance}}"
                   Width="240"
                   VerticalAlignment="Center" />
+          <Button x:Name="AddFolderButton"
+                  Classes="ghost"
+                  Content="{Binding [Library.AddFolder], Source={x:Static local:Localization.Instance}}"
+                  VerticalAlignment="Center" />
          <Button x:Name="OpenFileButton"
                  Classes="ghost"
                  Content="{Binding [Library.OpenFile], Source={x:Static local:Localization.Instance}}"
@@ -127,12 +132,12 @@ SPDX-License-Identifier: GPL-2.0-or-later

      <Panel Grid.Row="1" x:Name="PagesHost">

-        <!-- Library page. Covers use a horizontal virtualized rail so the
-             number of realized images stays bounded for large libraries. -->
-        <Grid x:Name="LibraryPage" Margin="0,46,0,0" RowDefinitions="188,*">
+        <!-- Library page. The tile row gets extra top margin so it sits
+             closer to eye level (PS5 home-screen style) instead of hugging
+             the Library/Options switcher above it. -->
+        <Panel x:Name="LibraryPage" Margin="0,64,0,0">
          <ListBox x:Name="GameList" Classes="tileGrid" Background="Transparent"
-                   Grid.Row="0"
-                   SelectionMode="Single" Padding="4,0,28,0">
+                   SelectionMode="Single" Padding="0">
            <ListBox.ContextMenu>
              <ContextMenu x:Name="GameContextMenu" Placement="Pointer">
                <MenuItem x:Name="CtxLaunch"
@@ -185,135 +190,49 @@ SPDX-License-Identifier: GPL-2.0-or-later
            </ListBox.ContextMenu>
            <ListBox.ItemsPanel>
              <ItemsPanelTemplate>
-                <VirtualizingStackPanel Orientation="Horizontal" />
+                <WrapPanel />
              </ItemsPanelTemplate>
            </ListBox.ItemsPanel>
-            <ListBox.DataTemplates>
+            <ListBox.ItemTemplate>
              <DataTemplate x:DataType="local:GameEntry" x:CompileBindings="True">
-                <Border Classes="coverShadow libraryGameCard"
-                        Width="148"
-                        Height="148"
-                        ToolTip.Tip="{Binding Name}"
-                        AutomationProperties.Name="{Binding Name}">
-                  <Border Classes="coverClip">
-                    <Panel>
-                      <Border Background="{Binding PlaceholderBrush}" IsVisible="{Binding !HasCover}">
-                        <TextBlock Text="{Binding Initials}" FontSize="38" FontWeight="Light"
-                                   Foreground="#C4E8ECF4"
-                                   HorizontalAlignment="Center" VerticalAlignment="Center" />
-                      </Border>
-                      <Image Source="{Binding Cover}"
-                             Stretch="UniformToFill"
-                             RenderOptions.BitmapInterpolationMode="LowQuality"
-                             IsVisible="{Binding HasCover}" />
-                    </Panel>
-                  </Border>
-                </Border>
-              </DataTemplate>
-              <DataTemplate x:DataType="local:AddFolderTile">
-                <Border Classes="addFolderTile"
-                        Width="148"
-                        Height="148"
-                        ToolTip.Tip="{Binding [Library.AddFolder],
-                                              Source={x:Static local:Localization.Instance},
-                                              x:CompileBindings=False}"
-                        AutomationProperties.Name="{Binding [Library.AddFolder],
-                                                           Source={x:Static local:Localization.Instance},
-                                                           x:CompileBindings=False}">
-                  <StackPanel HorizontalAlignment="Center"
-                              VerticalAlignment="Center"
-                              Spacing="12">
-                    <Border Classes="addFolderTileIcon">
-                      <TextBlock Classes="addFolderGlyph addFolderIconGlyph"
-                                 Text="+"
-                                 FontSize="34"
-                                 FontWeight="Light"
-                                 LineHeight="34"
-                                 HorizontalAlignment="Center"
-                                 VerticalAlignment="Center" />
+                <StackPanel Width="128" Height="172" Spacing="7">
+                  <Border Classes="coverShadow" Width="128" Height="128">
+                    <Border Classes="coverClip">
+                      <Panel>
+                        <Border Background="{Binding PlaceholderBrush}" IsVisible="{Binding !HasCover}">
+                          <TextBlock Text="{Binding Initials}" FontSize="36" FontWeight="Bold"
+                                     Foreground="#E8ECF4" Opacity="0.85"
+                                     HorizontalAlignment="Center" VerticalAlignment="Center" />
+                        </Border>
+                        <Image Source="{Binding Cover}" Stretch="UniformToFill" IsVisible="{Binding HasCover}" />
+                      </Panel>
                    </Border>
-                    <TextBlock Classes="addFolderGlyph"
-                               Text="{Binding [Library.AddFolder],
-                                              Source={x:Static local:Localization.Instance},
-                                              x:CompileBindings=False}"
-                               FontSize="12"
-                               FontWeight="SemiBold"
-                               HorizontalAlignment="Center" />
-                  </StackPanel>
-                </Border>
+                  </Border>
+                  <TextBlock Text="{Binding Name}" FontSize="13" FontWeight="SemiBold"
+                             TextWrapping="Wrap" MaxLines="2" TextTrimming="CharacterEllipsis"
+                             TextAlignment="Center" HorizontalAlignment="Center" />
+                </StackPanel>
              </DataTemplate>
-            </ListBox.DataTemplates>
+            </ListBox.ItemTemplate>
          </ListBox>

-          <!-- Selected-game identity and actions share one detail surface so
-               the selected title and metadata are never rendered twice. -->
-          <StackPanel x:Name="LibrarySelectedDetails"
-                      Grid.Row="1"
-                      x:DataType="local:GameEntry"
-                      x:CompileBindings="True"
-                      IsVisible="False"
-                      MaxWidth="980"
-                      HorizontalAlignment="Left"
-                      VerticalAlignment="Top"
-                      Margin="4,8,0,0"
-                      Spacing="18">
-            <TextBlock Text="{Binding Name}"
-                       FontSize="42"
-                       FontWeight="SemiBold"
-                       TextWrapping="Wrap"
-                       TextTrimming="CharacterEllipsis"
-                       MaxLines="2" />
-            <StackPanel Orientation="Horizontal" Spacing="8">
-              <Border Classes="pill" IsVisible="{Binding HasTitleId}">
-                <TextBlock Text="{Binding TitleId}" FontSize="11" FontWeight="SemiBold"
-                           Foreground="{StaticResource MutedBrush}" />
-              </Border>
-              <Border Classes="pill" IsVisible="{Binding HasVersion}">
-                <TextBlock Text="{Binding VersionText}" FontSize="11" FontWeight="SemiBold"
-                           Foreground="{StaticResource MutedBrush}" />
-              </Border>
-              <Border Classes="pill">
-                <TextBlock Text="{Binding SizeText}" FontSize="11" FontWeight="SemiBold"
-                           Foreground="{StaticResource MutedBrush}" />
-              </Border>
-            </StackPanel>
-            <Grid Width="360"
-                  ColumnDefinitions="*,*"
-                  ColumnSpacing="8"
-                  HorizontalAlignment="Left">
-              <Button x:Name="LaunchButton"
-                      Grid.Column="0"
-                      Classes="accent"
-                      Content="Launch"
-                      HorizontalAlignment="Stretch"
-                      IsEnabled="False" />
-              <ToggleButton x:Name="ConsoleToggle"
-                            Grid.Column="1"
-                            Classes="ghost"
-                            Padding="22,10"
-                            HorizontalAlignment="Stretch"
-                            Content="{Binding [Launch.Console],
-                                              Source={x:Static local:Localization.Instance},
-                                              x:CompileBindings=False}" />
-            </Grid>
-          </StackPanel>
-
          <!-- Empty state -->
-          <StackPanel x:Name="EmptyState" Grid.RowSpan="2"
-                      Spacing="10" HorizontalAlignment="Center" VerticalAlignment="Center"
+          <StackPanel x:Name="EmptyState" Spacing="10" HorizontalAlignment="Center" VerticalAlignment="Center"
                      IsVisible="False">
            <TextBlock Text="🎮" FontSize="44" HorizontalAlignment="Center" Opacity="0.7" />
            <TextBlock x:Name="EmptyStateTitle" Text="Your library is empty" FontSize="18" FontWeight="SemiBold"
                       HorizontalAlignment="Center" />
            <TextBlock x:Name="EmptyStateHint" Text="Add a folder containing your games to get started."
                       FontSize="13" Foreground="{StaticResource MutedBrush}" HorizontalAlignment="Center" />
+            <Button x:Name="EmptyAddFolderButton" Classes="accent"
+                    Content="{Binding [Library.Empty.AddFolder], Source={x:Static local:Localization.Instance}}"
+                    HorizontalAlignment="Center" Margin="0,8,0,0" />
          </StackPanel>

          <!-- Loading state: covers the grid while a scan (initial load,
               rescan, or a just-added folder) is in flight, so the screen
               never looks blank mid-scan. -->
-          <StackPanel x:Name="LoadingState" Grid.RowSpan="2"
-                      Spacing="14" HorizontalAlignment="Center" VerticalAlignment="Center"
+          <StackPanel x:Name="LoadingState" Spacing="14" HorizontalAlignment="Center" VerticalAlignment="Center"
                      IsVisible="False">
            <ProgressBar IsIndeterminate="True" Width="180" Height="3" />
            <TextBlock x:Name="LoadingStateText"
@@ -321,11 +240,11 @@ SPDX-License-Identifier: GPL-2.0-or-later
                       FontSize="13"
                       Foreground="{StaticResource MutedBrush}" HorizontalAlignment="Center" />
          </StackPanel>
-        </Grid>
+        </Panel>

        <!-- Options page: sub-tabs so future categories (Graphics, …) slot
             in next to General. Card-grouped sections match the visual
-             language used by the console panel below. -->
+             language used by the console panel and launch bar below. -->
        <Grid x:Name="OptionsPage" IsVisible="False">
          <TabControl>
            <TabItem x:Name="GeneralTabItem"
@@ -427,15 +346,6 @@ SPDX-License-Identifier: GPL-2.0-or-later
                        </ComboBox>
                      </local:SettingRow>

-                      <local:SettingRow x:Name="DefaultProfileRow"
-                                        Label="{Binding [Options.DefaultProfile.Label], Source={x:Static local:Localization.Instance}}"
-                                        Description="{Binding [Options.DefaultProfile.Desc], Source={x:Static local:Localization.Instance}}">
-                        <TextBox x:Name="DefaultProfileBox"
-                                 Width="180"
-                                 MaxLength="16"
-                                 VerticalAlignment="Center" />
-                      </local:SettingRow>
-
                      <local:SettingRow x:Name="TitleMusicRow"
                                        Label="{Binding [Options.TitleMusic.Label], Source={x:Static local:Localization.Instance}}"
                                        Description="{Binding [Options.TitleMusic.Desc], Source={x:Static local:Localization.Instance}}">
@@ -736,7 +646,6 @@ SPDX-License-Identifier: GPL-2.0-or-later
                                      OffContent="{Binding [Common.Off], Source={x:Static local:Localization.Instance}}"
                                      VerticalAlignment="Center" />
                      </local:SettingRow>
-
                    </StackPanel>
                  </Border>

@@ -751,7 +660,7 @@ SPDX-License-Identifier: GPL-2.0-or-later
      <Border Grid.Row="2" x:Name="ConsolePanel" Classes="card" Padding="0" Height="240"
              Margin="0,12,0,0" IsVisible="False">
        <Grid RowDefinitions="Auto,*">
-          <Grid Grid.Row="0" ColumnDefinitions="*,Auto,Auto,Auto,Auto,Auto,Auto" Margin="16,12,16,8">
+          <Grid Grid.Row="0" ColumnDefinitions="*,Auto,Auto,Auto,Auto,Auto" Margin="16,12,16,8">
            <TextBlock x:Name="ConsoleSectionTitle" Classes="sectionTitle"
                       Text="{Binding [Console.Title], Source={x:Static local:Localization.Instance}}"
                       VerticalAlignment="Center" />
@@ -773,15 +682,7 @@ SPDX-License-Identifier: GPL-2.0-or-later
            <Button Grid.Column="5" x:Name="ClearLogButton" Classes="ghost"
                    Content="{Binding [Console.Clear], Source={x:Static local:Localization.Instance}}"
                    FontSize="12"
-                    Padding="10,4" Margin="0,0,8,0" />
-            <Button Grid.Column="6"
-                    x:Name="CloseConsoleButton"
-                    Classes="ghost"
-                    Content="×"
-                    AutomationProperties.Name="{Binding [Launch.Console],
-                                                        Source={x:Static local:Localization.Instance}}"
-                    FontSize="16"
-                    Padding="10,2" />
+                    Padding="10,4" />
          </Grid>
          <ListBox Grid.Row="1" x:Name="ConsoleList" Classes="console" BorderThickness="0,1,0,0"
                   BorderBrush="{StaticResource CardBorderBrush}" CornerRadius="0,0,12,12">
@@ -794,8 +695,102 @@ SPDX-License-Identifier: GPL-2.0-or-later
        </Grid>
      </Border>

+      <!-- Launch bar; capped so it does not sprawl on a maximized window. -->
+      <Border Grid.Row="3" x:Name="LaunchBar" Classes="card" Margin="0,12,0,0" Padding="14" MaxWidth="1280">
+        <StackPanel Spacing="14">
+          <Grid ColumnDefinitions="Auto,*,Auto">
+
+            <!-- Selected game cover thumbnail -->
+            <Border Grid.Column="0" Classes="coverClip" Width="56" Height="56" CornerRadius="8"
+                    VerticalAlignment="Center">
+              <Panel x:Name="SelectedCoverPanel"
+                     x:DataType="local:GameEntry"
+                     x:CompileBindings="True">
+                <Border Background="{Binding PlaceholderBrush, FallbackValue={x:Null}}"
+                        IsVisible="{Binding !HasCover, FallbackValue=False}">
+                  <TextBlock Text="{Binding Initials}" FontSize="20" FontWeight="Bold"
+                             Foreground="#E8ECF4" Opacity="0.85"
+                             HorizontalAlignment="Center" VerticalAlignment="Center" />
+                </Border>
+                <Image Source="{Binding Cover}" Stretch="UniformToFill"
+                       IsVisible="{Binding HasCover, FallbackValue=False}" />
+              </Panel>
+            </Border>
+
+            <StackPanel Grid.Column="1" Spacing="4" VerticalAlignment="Center" Margin="14,0,14,0">
+              <Grid ColumnDefinitions="Auto,Auto,*">
+                <TextBlock Grid.Column="0" x:Name="SelectedGameTitle" Text="No game selected" FontSize="16"
+                           FontWeight="Bold" TextTrimming="CharacterEllipsis" VerticalAlignment="Center"
+                           MaxWidth="340" Margin="0,0,10,0" />
+
+                <!-- Title id / version / size badges, right next to the
+                     title. The title's own MaxWidth (not a "*" column) is
+                     what keeps them from drifting to the far right. -->
+                <StackPanel Grid.Column="1" x:Name="SelectedBadgesRow"
+                            x:DataType="local:GameEntry"
+                            x:CompileBindings="True"
+                            Orientation="Horizontal" Spacing="6"
+                            IsVisible="False" VerticalAlignment="Center">
+                  <Border Classes="pill" IsVisible="{Binding HasTitleId, FallbackValue=False}">
+                    <TextBlock Text="{Binding TitleId}" FontSize="10" FontWeight="SemiBold"
+                               Foreground="{StaticResource MutedBrush}" />
+                  </Border>
+                  <Border Classes="pill" IsVisible="{Binding HasVersion, FallbackValue=False}">
+                    <TextBlock Text="{Binding VersionText}" FontSize="10" FontWeight="SemiBold"
+                               Foreground="{StaticResource MutedBrush}" />
+                  </Border>
+                  <Border Classes="pill">
+                    <TextBlock Text="{Binding SizeText, FallbackValue=''}" FontSize="10" FontWeight="SemiBold"
+                               Foreground="{StaticResource MutedBrush}" />
+                  </Border>
+                </StackPanel>
+              </Grid>
+
+              <TextBlock x:Name="SelectedGamePath" Text="Pick a game from the library, or open an eboot.bin directly."
+                         FontSize="11" Foreground="{StaticResource MutedBrush}" TextTrimming="CharacterEllipsis" />
+              <StackPanel Orientation="Horizontal" Spacing="7">
+                <Ellipse x:Name="StatusDot" Width="8" Height="8" Fill="{StaticResource FaintBrush}"
+                         VerticalAlignment="Center" />
+                <TextBlock x:Name="StatusText" Text="Idle" FontSize="11" Foreground="{StaticResource MutedBrush}"
+                           VerticalAlignment="Center" />
+              </StackPanel>
+            </StackPanel>
+
+            <StackPanel Grid.Column="2" Orientation="Horizontal" Spacing="8" VerticalAlignment="Center">
+              <ToggleButton x:Name="ConsoleToggle" Classes="ghost"
+                            Content="{Binding [Launch.Console], Source={x:Static local:Localization.Instance}}" />
+              <Button x:Name="LaunchButton" Classes="accent"
+                      Content="{Binding [Launch.Launch], Source={x:Static local:Localization.Instance}}"
+                      IsEnabled="False" />
+              <Button x:Name="StopButton" Classes="danger"
+                      Content="{Binding [Launch.Stop], Source={x:Static local:Localization.Instance}}"
+                      IsEnabled="False" />
+            </StackPanel>
+          </Grid>
+        </StackPanel>
+      </Border>
    </Grid>

+    <!-- Keep launch progress above the blurred library while the SDL game
+         process owns its independent top-level window. -->
+    <primitives:Popup x:Name="SessionLoadingPopup"
+                      IsOpen="False"
+                      PlacementTarget="{Binding #MainContent}"
+                      Placement="Center"
+                      Topmost="True"
+                      ShouldUseOverlayLayer="False"
+                      TakesFocusFromNativeControl="False"
+                      IsLightDismissEnabled="False">
+      <Border Classes="card" Width="380" CornerRadius="18" Padding="22,18">
+        <StackPanel Spacing="12">
+          <TextBlock x:Name="SessionLoadingTitle" Text="Loading game" FontSize="16" FontWeight="SemiBold" />
+          <TextBlock x:Name="SessionLoadingDetail" Text="Preparing the emulation session..." FontSize="12"
+                     Foreground="{StaticResource MutedBrush}" TextTrimming="CharacterEllipsis" />
+          <ProgressBar x:Name="SessionLoadingProgress" IsIndeterminate="True" Height="5" />
+        </StackPanel>
+      </Border>
+    </primitives:Popup>
+
    <!-- Status bar -->
    <Grid x:Name="StatusBar" Grid.Row="2" Height="32" Background="{StaticResource ChromeBrush}"
          ColumnDefinitions="*,Auto">
@@ -33,6 +33,8 @@ public partial class MainWindow : Window
 {
    private const int MaxConsoleLines = 4000;
    private const int MaxConsoleLinesPerFlush = 500;
+    private const double LaunchBlurRadius = 12;
+    private const double BlurTransitionSeconds = 0.24;

    private static readonly IBrush DefaultLineBrush = new SolidColorBrush(Color.Parse("#C7CFDE"));
    private static readonly IBrush DimLineBrush = new SolidColorBrush(Color.Parse("#6B7488"));
@@ -81,12 +83,17 @@ public partial class MainWindow : Window
    ];
    private readonly List<GameEntry> _allGames = new();
    private readonly ObservableCollection<GameEntry> _visibleGames = new();
-    private readonly LibraryTileCollection _libraryTiles;
    private readonly GameLibraryWatcher _libraryWatcher = new();
    private readonly AvaloniaList<LogLine> _consoleLines = new();
    private readonly List<LogLine> _allConsoleLines = new();
    private readonly ConcurrentQueue<(string Line, bool IsError)> _pendingLines = new();
    private readonly DispatcherTimer _consoleFlushTimer;
+    private readonly DispatcherTimer _libraryBlurTimer;
+    private BlurEffect? _libraryBlur;
+    private double _libraryBlurStartRadius;
+    private double _libraryBlurTargetRadius;
+    private long _libraryBlurStartedAt;
+    private bool _clearLibraryBlurWhenComplete;

    private GuiSettings _settings = new();
    private IReadOnlyList<HostDisplayOption> _hostDisplays = [];
@@ -116,19 +123,23 @@ public partial class MainWindow : Window
    private int _detailLoadGeneration;
    private int _backdropGeneration;
    private bool _isClosing;
-    private bool _restoringGameSelection;
-    private bool _addFolderInProgress;
-    private GameEntry? _lastSelectedGame;

    // Bundled key art shown whenever no game-specific backdrop applies; the
    // plain window color remains the fallback when the asset fails to load.
    private Bitmap? _defaultBackdrop;

+    // Whether the native loading/closing popup should be showing; it is a
+    // desktop-topmost popup, so it closes while the launcher is in the
+    // background or minimized and reopens from this flag on activation.
+    private bool _sessionLoadingActive;
+
    // Controller navigation state.
    private readonly DispatcherTimer _gamepadTimer;
    private HostGamepadButtons _previousPadButtons;
    private long _navLeftNextAt;
    private long _navRightNextAt;
+    private long _navUpNextAt;
+    private long _navDownNextAt;

    //Github http client for latest commit
    private static readonly HttpClient GithubHttpClient = CreateGithubHttpClient();
@@ -145,7 +156,6 @@ public partial class MainWindow : Window
    {
        InitializeComponent();
        InitializeLocalizedChoiceBoxes();
-        _libraryTiles = new LibraryTileCollection(_visibleGames);

        try
        {
@@ -159,7 +169,7 @@ public partial class MainWindow : Window
            _defaultBackdrop = null; // color background remains the fallback
        }

-        GameList.ItemsSource = _libraryTiles;
+        GameList.ItemsSource = _visibleGames;
        _libraryWatcher.RefreshRequested += OnLibraryRefreshRequested;
        ConsoleList.ItemsSource = _consoleLines;
        _consoleMirror = GuiConsoleMirror.Install((line, isError) =>
@@ -177,6 +187,23 @@ public partial class MainWindow : Window
        };
        _consoleFlushTimer.Start();

+        _libraryBlurTimer = new DispatcherTimer
+        {
+            Interval = TimeSpan.FromMilliseconds(16),
+        };
+        _libraryBlurTimer.Tick += (_, _) => AdvanceLibraryBlur();
+
+        // Native popups float above every window on the desktop; they must
+        // follow the launcher into the background or a minimized state.
+        Activated += (_, _) =>
+        {
+            SessionLoadingPopup.IsOpen = _sessionLoadingActive;
+        };
+        Deactivated += (_, _) =>
+        {
+            SessionLoadingPopup.IsOpen = false;
+        };
+
        TitleBar.PointerPressed += OnTitleBarPointerPressed;
        TitleBar.DoubleTapped += OnTitleBarDoubleTapped;
        MinimizeButton.Click += (_, _) => WindowState = WindowState.Minimized;
@@ -194,26 +221,18 @@ public partial class MainWindow : Window
            UpdateWindowChromeState();
        };
        UpdateWindowChromeState();
-        GameList.SelectionChanged += (_, _) => OnGameListSelectionChanged();
-        GameList.DoubleTapped += OnGameListDoubleTapped;
+        GameList.SelectionChanged += (_, _) => UpdateSelectedGame();
+        GameList.DoubleTapped += (_, _) => LaunchSelected();
        SearchBox.TextChanged += (_, _) => RefreshVisibleGames();
        ConsoleSearchBox.TextChanged += (_, _) => RefreshVisibleConsoleLines();
+        AddFolderButton.Click += async (_, _) => await AddFolderAsync();
+        EmptyAddFolderButton.Click += async (_, _) => await AddFolderAsync();
        OpenFileButton.Click += async (_, _) => await OpenFileAsync();
-        LaunchButton.Click += (_, _) =>
-        {
-            if (_isRunning)
-            {
-                StopEmulator();
-            }
-            else
-            {
-                LaunchSelected();
-            }
-        };
+        LaunchButton.Click += (_, _) => LaunchSelected();
        ClearLogButton.Click += (_, _) => { _consoleLines.Clear(); _allConsoleLines.Clear(); };
+        StopButton.Click += (_, _) => StopEmulator();
        CopyLogButton.Click += async (_, _) => await CopyConsoleAsync();
        DetachConsoleButton.Click += (_, _) => ShowConsoleWindow();
-        CloseConsoleButton.Click += (_, _) => ConsoleToggle.IsChecked = false;
        LibraryTabButton.Click += (_, _) => SetActivePage(0);
        OptionsTabButton.Click += (_, _) => SetActivePage(1);
        ConsoleToggle.IsCheckedChanged += (_, _) => ConsolePanel.IsVisible = ConsoleToggle.IsChecked == true && _consoleWindow is null;
@@ -279,8 +298,6 @@ public partial class MainWindow : Window
            SetEnvironmentToggle(
                "SHARPEMU_GUEST_IMAGE_CPU_SYNC",
                EnvGuestImageCpuSyncToggle.IsChecked == true);
-        DefaultProfileBox.TextChanged += (_, _) =>
-            _settings.DefaultProfile = GuiSettings.NormalizeDefaultProfile(DefaultProfileBox.Text);
        LanguageBox.SelectionChanged += (_, _) => OnLanguageChanged();

        GameList.AddHandler(ContextRequestedEvent, OnGameContextRequested, RoutingStrategies.Tunnel);
@@ -501,6 +518,8 @@ public partial class MainWindow : Window
        var now = Environment.TickCount64;
        var left = (pad.Buttons & HostGamepadButtons.Left) != 0 || pad.LeftX < 64;
        var right = (pad.Buttons & HostGamepadButtons.Right) != 0 || pad.LeftX > 192;
+        var up = (pad.Buttons & HostGamepadButtons.Up) != 0 || pad.LeftY < 64;
+        var down = (pad.Buttons & HostGamepadButtons.Down) != 0 || pad.LeftY > 192;

        if (ShouldNavigate(left, ref _navLeftNextAt, now))
        {
@@ -512,6 +531,16 @@ public partial class MainWindow : Window
            MoveSelection(1);
        }

+        if (ShouldNavigate(up, ref _navUpNextAt, now))
+        {
+            MoveSelection(-TilesPerRow());
+        }
+
+        if (ShouldNavigate(down, ref _navDownNextAt, now))
+        {
+            MoveSelection(TilesPerRow());
+        }
+
        var pressed = pad.Buttons & ~_previousPadButtons;
        if ((pressed & HostGamepadButtons.Cross) != 0)
        {
@@ -550,13 +579,26 @@ public partial class MainWindow : Window

    private void MoveSelection(int delta)
    {
+        if (_visibleGames.Count == 0)
+        {
+            return;
+        }
+
        var index = GameList.SelectedIndex < 0
            ? 0
-            : Math.Clamp(GameList.SelectedIndex + delta, 0, _libraryTiles.Count - 1);
+            : Math.Clamp(GameList.SelectedIndex + delta, 0, _visibleGames.Count - 1);
        GameList.SelectedIndex = index;
        GameList.ScrollIntoView(index);
    }

+    private int TilesPerRow()
+    {
+        // Tile footprint: 128 content + 20 item padding + 10 item margin.
+        const double TileOuterWidth = 158;
+        var width = GameList.Bounds.Width;
+        return width > TileOuterWidth ? (int)(width / TileOuterWidth) : 1;
+    }
+
    private async Task OnOpenedAsync()
    {
        var version = Assembly.GetExecutingAssembly().GetName().Version;
@@ -618,7 +660,7 @@ public partial class MainWindow : Window
        RefreshHostRefreshRates(_settings.RefreshRate);
        RefreshUpdateText();
        UpdateEmptyStateTexts();
-        UpdateRunButtons();
+        UpdateSelectedGameTexts();
    }

    // ---- Discord Rich Presence ----
@@ -686,6 +728,7 @@ public partial class MainWindow : Window
        _libraryWatcher.Dispose();
        _settings.Save();
        _consoleFlushTimer.Stop();
+        _libraryBlurTimer.Stop();
        _gamepadTimer.Stop();
        SdlLauncherGamepad.Shutdown();
        _sndPreview.Stop();
@@ -840,7 +883,6 @@ public partial class MainWindow : Window
        EnvLogNpToggle.IsChecked = _settings.EnvironmentToggles.Contains("SHARPEMU_LOG_NP");
        EnvGuestImageCpuSyncToggle.IsChecked =
            _settings.EnvironmentToggles.Contains("SHARPEMU_GUEST_IMAGE_CPU_SYNC");
-        DefaultProfileBox.Text = _settings.DefaultProfile;
        WindowModeBox.SelectedIndex = ChoiceIndex(_settings.WindowMode, "Windowed", "Borderless", "Exclusive");
        LoadHostDisplayOptions();
        ScalingModeBox.SelectedIndex = ChoiceIndex(_settings.ScalingMode, "Fit", "Cover", "Stretch", "Integer");
@@ -1067,8 +1109,6 @@ public partial class MainWindow : Window
        }
    }

-    private const string DefaultProfileEnvironmentName = "SHARPEMU_DEFAULT_PROFILE";
-
    private string SelectedLogLevel()
    {
        return LogLevelBox.SelectedIndex switch
@@ -1560,71 +1600,6 @@ public partial class MainWindow : Window

    // ---- Game context menu ----

-    private void OnGameListSelectionChanged()
-    {
-        if (_restoringGameSelection)
-        {
-            return;
-        }
-
-        if (GameList.SelectedItem is AddFolderTile)
-        {
-            _restoringGameSelection = true;
-            try
-            {
-                GameList.SelectedItem = _lastSelectedGame;
-            }
-            finally
-            {
-                _restoringGameSelection = false;
-            }
-
-            // A held direction must not reopen the picker after it closes.
-            _navLeftNextAt = long.MaxValue;
-            _navRightNextAt = long.MaxValue;
-            StartAddFolderFromTile();
-            return;
-        }
-
-        _lastSelectedGame = GameList.SelectedItem as GameEntry;
-        UpdateSelectedGame();
-    }
-
-    private void OnGameListDoubleTapped(object? sender, TappedEventArgs e)
-    {
-        var item = (e.Source as Visual)?.FindAncestorOfType<ListBoxItem>(includeSelf: true);
-        if (item?.DataContext is AddFolderTile)
-        {
-            e.Handled = true;
-            return;
-        }
-
-        LaunchSelected();
-    }
-
-    private void StartAddFolderFromTile()
-    {
-        if (_addFolderInProgress)
-        {
-            return;
-        }
-
-        _addFolderInProgress = true;
-        _ = AddFolderFromTileAsync();
-    }
-
-    private async Task AddFolderFromTileAsync()
-    {
-        try
-        {
-            await AddFolderAsync();
-        }
-        finally
-        {
-            _addFolderInProgress = false;
-        }
-    }
-
    /// <summary>
    /// Selects the tile under the pointer before its context menu opens, and
    /// suppresses the menu on empty grid space.
@@ -1766,6 +1741,7 @@ public partial class MainWindow : Window
        }
        else
        {
+            UpdateSelectedGameTexts();
            UpdateRunButtons();
            if (selectedAfter is not null && backgroundsChanged?.Contains(selectedAfter) == true)
            {
@@ -1793,21 +1769,26 @@ public partial class MainWindow : Window
        EmptyStateHint.Text = hasFilter
            ? Localization.Instance.Format("Library.Empty.SearchHint", query)
            : Localization.Instance.Get("Library.Empty.Hint");
+        EmptyAddFolderButton.IsVisible = !hasFilter;
    }

    private void UpdateSelectedGame()
    {
        if (GameList.SelectedItem is GameEntry game)
        {
-            LibrarySelectedDetails.DataContext = game;
-            LibrarySelectedDetails.IsVisible = true;
+            UpdateSelectedGameTexts();
+            SelectedCoverPanel.DataContext = game;
+            SelectedBadgesRow.DataContext = game;
+            SelectedBadgesRow.IsVisible = true;
            _ = UpdateBackdropAsync(game);
            PlaySelectedGamePreview(game);
        }
        else
        {
-            LibrarySelectedDetails.DataContext = null;
-            LibrarySelectedDetails.IsVisible = false;
+            UpdateSelectedGameTexts();
+            SelectedCoverPanel.DataContext = null;
+            SelectedBadgesRow.DataContext = null;
+            SelectedBadgesRow.IsVisible = false;
            _ = UpdateBackdropAsync(null);
            _sndPreview.Stop();
        }
@@ -1815,6 +1796,25 @@ public partial class MainWindow : Window
        UpdateRunButtons();
    }

+    /// <summary>
+    /// Text-only refresh of the launch bar's title/path, split out of
+    /// <see cref="UpdateSelectedGame"/> so a language change can re-apply it
+    /// without restarting the backdrop fade or preview music.
+    /// </summary>
+    private void UpdateSelectedGameTexts()
+    {
+        if (GameList.SelectedItem is GameEntry game)
+        {
+            SelectedGameTitle.Text = game.Name;
+            SelectedGamePath.Text = game.Path;
+        }
+        else
+        {
+            SelectedGameTitle.Text = Localization.Instance.Get("Launch.NoGameSelected");
+            SelectedGamePath.Text = Localization.Instance.Get("Launch.NoGameHint");
+        }
+    }
+
    /// <summary>
    /// Loops the selected game's sce_sys/snd0.at9 preview music, console
    /// home screen style. Silent while a game is running or when disabled
@@ -1864,10 +1864,18 @@ public partial class MainWindow : Window
            if (WindowState == WindowState.Minimized)
            {
                _sndPreview.Pause();
+                if (SessionLoadingPopup is { } popup)
+                {
+                    popup.IsOpen = false;
+                }
            }
            else
            {
                _sndPreview.Resume();
+                if (SessionLoadingPopup is { } popup)
+                {
+                    popup.IsOpen = _sessionLoadingActive;
+                }
            }
        }
    }
@@ -1998,20 +2006,10 @@ public partial class MainWindow : Window
                continue;
            }

-            if (string.Equals(name, DefaultProfileEnvironmentName, StringComparison.OrdinalIgnoreCase))
-            {
-                continue;
-            }
-
            Environment.SetEnvironmentVariable(name, value);
            _appliedEnvironmentVariables.Add(name);
        }

-        Environment.SetEnvironmentVariable(
-            DefaultProfileEnvironmentName,
-            GuiSettings.NormalizeDefaultProfile(_settings.DefaultProfile));
-        _appliedEnvironmentVariables.Add(DefaultProfileEnvironmentName);
-
        Environment.SetEnvironmentVariable(
            "SHARPEMU_RENDER_SCALE",
            _settings.RenderResolutionScale.ToString(
@@ -2031,14 +2029,16 @@ public partial class MainWindow : Window
        };

        _isRunning = true;
-        _isStopping = false;
        _runningGameName = displayName;
        _runningGameTitleId = resolvedTitleId;
        _runningSinceUnixSeconds = DateTimeOffset.UtcNow.ToUnixTimeSeconds();
+        StatusDot.Fill = SuccessLineBrush;
+        StatusText.Text = Localization.Instance.Format("Launch.Running", displayName);
        StatusBarRight.Text = Localization.Instance.Format("Status.Running", displayName);
        UpdateRunButtons();
        UpdateDiscordPresence();

+        BeginSessionUi();
        _pendingLaunch = new PendingLaunch(
            Path.GetFullPath(ebootPath),
            displayName,
@@ -2084,14 +2084,15 @@ public partial class MainWindow : Window
        }

        _isStopping = true;
-        UpdateRunButtons();
+        StopButton.IsEnabled = false;
+        ShowSessionLoading("Closing game", "Waiting for the emulation session to exit...");
        _emulator.Stop();
        _runningGameName = null;
        _runningGameTitleId = null;
+        StatusText.Text = Localization.Instance.Get("Launch.Stopping");
        StatusBarRight.Text = Localization.Instance.Get("Status.Stopping");
        UpdateDiscordPresence();
-        ConsolePanel.IsVisible = ConsoleToggle.IsChecked == true && _consoleWindow is null;
-        Console.Error.WriteLine("[GUI][INFO] Waiting for the SDL game process to exit.");
+        ReturnToLibraryWhileStopping();
    }

    /// <summary>
@@ -2133,7 +2134,7 @@ public partial class MainWindow : Window
        _emulator?.Dispose();
        _emulator = null;
        _pendingLaunch = null;
-        ConsolePanel.IsVisible = ConsoleToggle.IsChecked == true && _consoleWindow is null;
+        EndSessionUi();

        var meaningKey = exitCode switch
        {
@@ -2155,6 +2156,10 @@ public partial class MainWindow : Window
            brush);
        CloseFileLogSoon();

+        StatusDot.Fill = exitCode == 0 || stoppedByUser ? (IBrush)SuccessLineBrush : ErrorLineBrush;
+        StatusText.Text = stoppedByUser
+            ? "Game closed by the user."
+            : Localization.Instance.Format("Launch.Exited", exitCode, meaning);
        StatusBarRight.Text = Localization.Instance.Get("Status.Idle");
        _runningGameName = null;
        _runningGameTitleId = null;
@@ -2235,6 +2240,137 @@ public partial class MainWindow : Window
    private void OnEmulatorOutput(string line, bool isError)
    {
        _pendingLines.Enqueue((line, isError));
+        if (!line.Contains("Vulkan VideoOut presented first frame:", StringComparison.Ordinal) &&
+            !line.Contains("Vulkan VideoOut ready:", StringComparison.Ordinal))
+        {
+            return;
+        }
+
+        Dispatcher.UIThread.Post(() =>
+        {
+            if (_isRunning && !_isStopping)
+            {
+                ShowSessionStatus("Game is running");
+            }
+        });
+    }
+
+    private void BeginSessionUi()
+    {
+        _isStopping = false;
+        AnimateLibraryBlur(LaunchBlurRadius);
+        ShowSessionLoading("Loading game", "Preparing the emulation session...");
+        LaunchBar.IsVisible = true;
+    }
+
+    private void EndSessionUi()
+    {
+        HideSessionLoading();
+        AnimateLibraryBlur(0, clearWhenComplete: true);
+        LaunchBar.IsVisible = true;
+        ConsolePanel.IsVisible = ConsoleToggle.IsChecked == true && _consoleWindow is null;
+    }
+
+    private void AnimateLibraryBlur(double targetRadius, bool clearWhenComplete = false)
+    {
+        _libraryBlur ??= new BlurEffect();
+        PagesHost.Effect = _libraryBlur;
+
+        _libraryBlurStartRadius = _libraryBlur.Radius;
+        _libraryBlurTargetRadius = Math.Max(0, targetRadius);
+        _libraryBlurStartedAt = Stopwatch.GetTimestamp();
+        _clearLibraryBlurWhenComplete = clearWhenComplete && _libraryBlurTargetRadius == 0;
+
+        if (Math.Abs(_libraryBlurStartRadius - _libraryBlurTargetRadius) < 0.01)
+        {
+            CompleteLibraryBlur();
+            return;
+        }
+
+        _libraryBlurTimer.Start();
+    }
+
+    private void AdvanceLibraryBlur()
+    {
+        if (_libraryBlur is null)
+        {
+            _libraryBlurTimer.Stop();
+            return;
+        }
+
+        var elapsed = (Stopwatch.GetTimestamp() - _libraryBlurStartedAt) /
+                      (double)Stopwatch.Frequency;
+        var progress = Math.Clamp(elapsed / BlurTransitionSeconds, 0, 1);
+        // Cubic ease-out gives the loading transition a quick response while
+        // keeping the final change of sharpness unobtrusive.
+        var easedProgress = 1 - Math.Pow(1 - progress, 3);
+        _libraryBlur.Radius = _libraryBlurStartRadius +
+                              ((_libraryBlurTargetRadius - _libraryBlurStartRadius) * easedProgress);
+
+        if (progress >= 1)
+        {
+            CompleteLibraryBlur();
+        }
+    }
+
+    private void CompleteLibraryBlur()
+    {
+        _libraryBlurTimer.Stop();
+        if (_libraryBlur is not null)
+        {
+            _libraryBlur.Radius = _libraryBlurTargetRadius;
+        }
+
+        if (_clearLibraryBlurWhenComplete)
+        {
+            PagesHost.Effect = null;
+            _libraryBlur = null;
+            _clearLibraryBlurWhenComplete = false;
+        }
+    }
+
+    private void ClearLibraryBlur()
+    {
+        _libraryBlurTimer.Stop();
+        _libraryBlur = null;
+        _clearLibraryBlurWhenComplete = false;
+        PagesHost.Effect = null;
+    }
+
+    private void ShowSessionLoading(string title, string detail)
+    {
+        SessionLoadingTitle.Text = title;
+        SessionLoadingTitle.IsVisible = true;
+        SessionLoadingDetail.Text = detail;
+        SessionLoadingDetail.IsVisible = true;
+        SessionLoadingProgress.IsVisible = true;
+        _sessionLoadingActive = true;
+        SessionLoadingPopup.IsOpen = IsActive && WindowState != WindowState.Minimized;
+    }
+
+    private void ShowSessionStatus(string message)
+    {
+        SessionLoadingTitle.Text = message;
+        SessionLoadingTitle.IsVisible = true;
+        SessionLoadingDetail.IsVisible = false;
+        SessionLoadingProgress.IsVisible = false;
+        _sessionLoadingActive = true;
+        SessionLoadingPopup.IsOpen = IsActive && WindowState != WindowState.Minimized;
+    }
+
+    private void HideSessionLoading()
+    {
+        _sessionLoadingActive = false;
+        SessionLoadingPopup.IsOpen = false;
+    }
+
+    private void ReturnToLibraryWhileStopping()
+    {
+        AnimateLibraryBlur(LaunchBlurRadius);
+        ConsolePanel.IsVisible = ConsoleToggle.IsChecked == true && _consoleWindow is null;
+        LaunchBar.IsVisible = true;
+        UpdateRunButtons();
+        Console.Error.WriteLine("[GUI][INFO] Waiting for the SDL game process to exit.");
    }

    private void OpenFileLog(string? titleId)
@@ -2291,23 +2427,8 @@ public partial class MainWindow : Window

    private void UpdateRunButtons()
    {
-        LaunchButton.Classes.Remove("accent");
-        LaunchButton.Classes.Remove("danger");
-
-        if (_isRunning)
-        {
-            LaunchButton.Classes.Add("danger");
-            LaunchButton.Content = Localization.Instance.Get(
-                _isStopping ? "Launch.Stopping" : "Launch.Stop");
-            LaunchButton.IsEnabled = !_isStopping;
-        }
-        else
-        {
-            LaunchButton.Classes.Add("accent");
-            LaunchButton.Content = Localization.Instance.Get("Launch.Launch");
-            LaunchButton.IsEnabled = GameList.SelectedItem is GameEntry;
-        }
-
+        LaunchButton.IsEnabled = !_isRunning && GameList.SelectedItem is GameEntry;
+        StopButton.IsEnabled = _isRunning && !_isStopping;
        OpenFileButton.IsEnabled = !_isRunning;
    }

@@ -6,121 +6,32 @@ Cover-art library item states and motion.

 <Styles xmlns="https://github.com/avaloniaui"
        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml">
-  <Style Selector="ListBox.tileGrid">
-    <Setter Property="Background" Value="Transparent" />
-    <Setter Property="BorderThickness" Value="0" />
-    <Setter Property="ScrollViewer.HorizontalScrollBarVisibility" Value="Hidden" />
-    <Setter Property="ScrollViewer.VerticalScrollBarVisibility" Value="Disabled" />
-  </Style>
  <Style Selector="ListBox.tileGrid ListBoxItem">
-    <Setter Property="Width" Value="160" />
-    <Setter Property="Height" Value="172" />
-    <Setter Property="Padding" Value="4" />
-    <Setter Property="Margin" Value="0,8,12,8" />
-    <Setter Property="CornerRadius" Value="9" />
+    <Setter Property="Padding" Value="10" />
+    <Setter Property="Margin" Value="5" />
+    <Setter Property="CornerRadius" Value="14" />
    <Setter Property="Background" Value="Transparent" />
-    <Setter Property="BorderThickness" Value="0" />
+    <Setter Property="BorderThickness" Value="1" />
    <Setter Property="BorderBrush" Value="Transparent" />
-    <Setter Property="Opacity" Value="0.72" />
-    <Setter Property="RenderTransformOrigin" Value="50%,50%" />
    <Setter Property="RenderTransform" Value="translateY(0px)" />
    <Setter Property="Transitions">
      <Transitions>
-        <DoubleTransition Property="Opacity"
-                          Duration="0:0:0.11"
-                          Easing="QuadraticEaseOut" />
-        <TransformOperationsTransition Property="RenderTransform"
-                                       Duration="0:0:0.16"
-                                       Easing="CubicEaseOut" />
+        <TransformOperationsTransition Property="RenderTransform" Duration="0:0:0.12" />
      </Transitions>
    </Setter>
  </Style>
-  <Style Selector="ListBox.tileGrid ListBoxItem:pointerover,
-                   ListBox.tileGrid ListBoxItem:selected">
-    <Setter Property="Opacity" Value="1" />
-    <Setter Property="RenderTransform" Value="translateY(-5px) scale(1.035)" />
+  <Style Selector="ListBox.tileGrid ListBoxItem:pointerover">
+    <Setter Property="RenderTransform" Value="translateY(-3px)" />
  </Style>
-  <Style Selector="ListBox.tileGrid ListBoxItem /template/ ContentPresenter#PART_ContentPresenter,
-                   ListBox.tileGrid ListBoxItem:pointerover /template/ ContentPresenter#PART_ContentPresenter,
-                   ListBox.tileGrid ListBoxItem:selected /template/ ContentPresenter#PART_ContentPresenter">
-    <Setter Property="Background" Value="Transparent" />
-    <Setter Property="BorderBrush" Value="Transparent" />
+  <Style Selector="ListBox.tileGrid ListBoxItem:pointerover /template/ ContentPresenter#PART_ContentPresenter">
+    <Setter Property="Background" Value="{StaticResource TileHoverBrush}" />
  </Style>
-
-  <Style Selector="Border.libraryGameCard">
-    <Setter Property="CornerRadius" Value="7" />
-    <Setter Property="BorderThickness" Value="2" />
-    <Setter Property="BorderBrush" Value="Transparent" />
-    <Setter Property="BoxShadow" Value="0 12 28 0 #61000000" />
-    <Setter Property="Transitions">
-      <Transitions>
-        <BrushTransition Property="BorderBrush"
-                         Duration="0:0:0.12"
-                         Easing="QuadraticEaseOut" />
-      </Transitions>
-    </Setter>
+  <Style Selector="ListBox.tileGrid ListBoxItem:selected /template/ ContentPresenter#PART_ContentPresenter">
+    <Setter Property="Background" Value="{StaticResource TileSelectedBrush}" />
+    <Setter Property="BorderBrush" Value="{StaticResource AccentBrush}" />
  </Style>
-  <Style Selector="ListBox.tileGrid ListBoxItem:selected Border.libraryGameCard">
-    <Setter Property="BorderBrush" Value="#E6FFFFFF" />
-  </Style>
-  <Style Selector="Border.libraryGameCard Border.coverClip">
-    <Setter Property="CornerRadius" Value="5" />
-  </Style>
-
-  <Style Selector="Border.addFolderTile">
-    <Setter Property="CornerRadius" Value="7" />
-    <Setter Property="Background" Value="#0CFFFFFF" />
-    <Setter Property="BorderBrush" Value="#2EFFFFFF" />
-    <Setter Property="BorderThickness" Value="1.5" />
-    <Setter Property="BoxShadow" Value="0 12 28 0 #3A000000" />
-    <Setter Property="Transitions">
-      <Transitions>
-        <BrushTransition Property="Background"
-                         Duration="0:0:0.18"
-                         Easing="CubicEaseOut" />
-        <BrushTransition Property="BorderBrush"
-                         Duration="0:0:0.18"
-                         Easing="CubicEaseOut" />
-      </Transitions>
-    </Setter>
-  </Style>
-  <Style Selector="Border.addFolderTileIcon">
-    <Setter Property="Width" Value="60" />
-    <Setter Property="Height" Value="60" />
-    <Setter Property="CornerRadius" Value="30" />
-    <Setter Property="Background" Value="#1BFFFFFF" />
-    <Setter Property="Transitions">
-      <Transitions>
-        <BrushTransition Property="Background"
-                         Duration="0:0:0.18"
-                         Easing="CubicEaseOut" />
-      </Transitions>
-    </Setter>
-  </Style>
-  <Style Selector="TextBlock.addFolderGlyph">
-    <Setter Property="Foreground" Value="#A6FFFFFF" />
-    <Setter Property="Transitions">
-      <Transitions>
-        <BrushTransition Property="Foreground"
-                         Duration="0:0:0.18"
-                         Easing="CubicEaseOut" />
-      </Transitions>
-    </Setter>
-  </Style>
-  <Style Selector="TextBlock.addFolderIconGlyph">
-    <Setter Property="RenderTransform" Value="translateY(-7px)" />
-  </Style>
-  <Style Selector="ListBox.tileGrid ListBoxItem:pointerover TextBlock.addFolderGlyph,
-                   ListBox.tileGrid ListBoxItem:selected TextBlock.addFolderGlyph">
-    <Setter Property="Foreground" Value="White" />
-  </Style>
-  <Style Selector="ListBox.tileGrid ListBoxItem:pointerover Border.addFolderTile,
-                   ListBox.tileGrid ListBoxItem:selected Border.addFolderTile">
-    <Setter Property="Background" Value="#1AFFFFFF" />
-    <Setter Property="BorderBrush" Value="#55FFFFFF" />
-  </Style>
-  <Style Selector="ListBox.tileGrid ListBoxItem:pointerover Border.addFolderTileIcon,
-                   ListBox.tileGrid ListBoxItem:selected Border.addFolderTileIcon">
-    <Setter Property="Background" Value="#2EFFFFFF" />
+  <Style Selector="ListBox.tileGrid ListBoxItem:selected:pointerover /template/ ContentPresenter#PART_ContentPresenter">
+    <Setter Property="Background" Value="{StaticResource TileSelectedBrush}" />
+    <Setter Property="BorderBrush" Value="{StaticResource AccentHoverBrush}" />
  </Style>
 </Styles>
@@ -46,9 +46,6 @@ public static partial class AgcExports
    private const uint ItNumInstances = 0x2F;
    private const uint ItDrawIndexMultiAuto = 0x30;
    private const uint ItDrawIndexOffset2 = 0x35;
-    private const uint ItDrawIndexIndirectMulti = 0x38;
-    private const uint DrawIndexedIndirectArgsSize = 20;
-    private const uint DrawIndexedIndirectMaxScan = 1024;
    private const uint ItWriteData = 0x37;
    private const uint ItDispatchDirect = 0x15;
    private const uint ItDispatchIndirect = 0x16;
@@ -322,7 +319,6 @@ public static partial class AgcExports
    private static int _tracedVertexRangeCount;
    private static long _dcbWaitRegMemTraceCount;
    private static long _createShaderTraceCount;
-    private static long _duplicateTargetTraceCount;
    private static long _cbMetadataSkipTraceCount;
    private static long _packetPayloadTraceCount;
    private static bool _tracedMissingPixelShaderBindings;
@@ -1998,65 +1994,6 @@ public static partial class AgcExports
        return ReturnPointer(ctx, drawCommand);
    }

-    [SysAbiExport(
-        Nid = "1q1titRBL6o",
-        ExportName = "sceAgcDcbDrawIndirect",
-        Target = Generation.Gen5,
-        LibraryName = "libSceAgc")]
-    public static int DcbDrawIndirect(CpuContext ctx)
-    {
-        var commandBufferAddress = ctx[CpuRegister.Rdi];
-        var dataOffset = (uint)ctx[CpuRegister.Rsi];
-        var emit = Interlocked.Increment(ref _indirectDrawEmitCount);
-
-        if (emit <= 12 || emit % 250 == 0)
-        {
-            var rcx = ctx[CpuRegister.Rcx];
-            var dump = string.Empty;
-            for (var word = 0; word < 8; word++)
-            {
-                dump += TryReadUInt32(ctx, rcx + dataOffset + ((ulong)word * 4), out var raw)
-                    ? $" {raw}"
-                    : " ?";
-            }
-
-            Console.Error.WriteLine(
-                $"[LOADER][WARN] agc.emit_indirect#{emit} buf=0x{commandBufferAddress:X16} " +
-                $"off=0x{dataOffset:X} rdx=0x{ctx[CpuRegister.Rdx]:X} rcx=0x{rcx:X} " +
-                $"r8=0x{ctx[CpuRegister.R8]:X} rcx_words:{dump}");
-        }
-
-        if (commandBufferAddress == 0)
-        {
-            Interlocked.Increment(ref _indirectDrawEmitRejectCount);
-            return ReturnPointer(ctx, 0);
-        }
-
-        if (!TryAllocateCommandDwords(ctx, commandBufferAddress, 5, out var drawCommand) ||
-            !TryWriteUInt32(ctx, drawCommand, Pm4(5, ItDrawIndirect, 0)) ||
-            !TryWriteUInt32(ctx, drawCommand + 4, dataOffset) ||
-            !TryWriteUInt32(ctx, drawCommand + 8, 0) ||
-            !TryWriteUInt32(ctx, drawCommand + 12, 0) ||
-            !TryWriteUInt32(ctx, drawCommand + 16, 0))
-        {
-            var rejects = Interlocked.Increment(ref _indirectDrawEmitRejectCount);
-            if (rejects <= 8 || rejects % 250 == 0)
-            {
-                Console.Error.WriteLine(
-                    $"[LOADER][WARN] agc.emit_indirect_reject#{rejects} " +
-                    $"buf=0x{commandBufferAddress:X16} reason=alloc_or_write");
-            }
-
-            return ReturnPointer(ctx, 0);
-        }
-
-        TraceAgc(
-            $"agc.dcb_draw_indirect buf=0x{commandBufferAddress:X16} " +
-            $"draw=0x{drawCommand:X16} offset=0x{dataOffset:X}");
-
-        return ReturnPointer(ctx, drawCommand);
-    }
-
    [SysAbiExport(
        Nid = "Yw0jKSqop+E",
        ExportName = "sceAgcDcbDrawIndexAuto",
@@ -2115,39 +2052,6 @@ public static partial class AgcExports
        return ReturnPointer(ctx, commandAddress);
    }

-    [SysAbiExport(
-        Nid = "ypVBz4uPKcQ",
-        ExportName = "sceAgcDcbDrawIndexIndirectMulti",
-        Target = Generation.Gen5,
-        LibraryName = "libSceAgc")]
-    public static int DcbDrawIndexIndirectMulti(CpuContext ctx)
-    {
-        var commandBufferAddress = ctx[CpuRegister.Rdi];
-        var dataOffset = (uint)ctx[CpuRegister.Rsi];
-        var drawCount = (uint)ctx[CpuRegister.Rdx];
-        var stride = DrawIndexedIndirectArgsSize;
-        var modifier = (uint)ctx[CpuRegister.R8];
-        if (commandBufferAddress == 0 ||
-            !TryAllocateCommandDwords(ctx, commandBufferAddress, 8, out var commandAddress) ||
-            !TryWriteUInt32(ctx, commandAddress, Pm4(8, ItDrawIndexIndirectMulti, 0)) ||
-            !TryWriteUInt32(ctx, commandAddress + 4, dataOffset) ||
-            !TryWriteUInt32(ctx, commandAddress + 8, 0) ||
-            !TryWriteUInt32(ctx, commandAddress + 12, 0) ||
-            !TryWriteUInt32(ctx, commandAddress + 16, 0) ||
-            !TryWriteUInt32(ctx, commandAddress + 20, drawCount) ||
-            !TryWriteUInt32(ctx, commandAddress + 24, stride) ||
-            !TryWriteUInt32(ctx, commandAddress + 28, modifier))
-        {
-            return ReturnPointer(ctx, 0);
-        }
-
-        TraceAgc(
-            $"agc.dcb_draw_index_indirect_multi buf=0x{commandBufferAddress:X16} " +
-            $"cmd=0x{commandAddress:X16} offset=0x{dataOffset:X8} draws={drawCount} " +
-            $"stride={stride} modifier=0x{modifier:X8}");
-        return ReturnPointer(ctx, commandAddress);
-    }
-
    [SysAbiExport(
        Nid = "mStuvI0zOtc",
        ExportName = "sceAgcDcbDrawIndexIndirectGetSize",
@@ -3908,7 +3812,6 @@ public static partial class AgcExports

            if (TryReadSubmittedDrawCount(
                    ctx,
-                    gpuState,
                    state,
                    currentAddress,
                    length,
@@ -3932,8 +3835,7 @@ public static partial class AgcExports
                var indexed = op is
                    ItDrawIndex2 or
                    ItDrawIndexOffset2 or
-                    ItDrawIndexIndirect or
-                    ItDrawIndexIndirectMulti;
+                    ItDrawIndexIndirect;
                state.SawIndexedDraw |= indexed;
                TryTranslateGuestDraw(ctx, gpuState, state, indexCount, indexed);
            }
@@ -4293,7 +4195,6 @@ public static partial class AgcExports
        op is ItDispatchDirect or ItDispatchIndirect ||
        op is ItDrawIndirect or
            ItDrawIndexIndirect or
-            ItDrawIndexIndirectMulti or
            ItDrawIndex2 or
            ItDrawIndexAuto or
            ItDrawIndexMultiAuto or
@@ -6263,24 +6164,8 @@ public static partial class AgcExports
        }
    }

-    private const int IndirectArgsFlushTimeoutMilliseconds = 250;
-
-    private static void FlushGpuWorkForIndirectArgs(SubmittedGpuState gpuState)
-    {
-        var pending = gpuState.WorkSequence;
-        if (pending == 0 || pending > long.MaxValue)
-        {
-            return;
-        }
-
-        GuestGpu.Current.WaitForGuestWork(
-            (long)pending,
-            IndirectArgsFlushTimeoutMilliseconds);
-    }
-
    private static bool TryReadSubmittedDrawCount(
        CpuContext ctx,
-        SubmittedGpuState gpuState,
        SubmittedDcbState state,
        ulong packetAddress,
        uint packetLength,
@@ -6311,89 +6196,17 @@ public static partial class AgcExports

                drawCount = (control >> 21) & 0x7FFu;
                return true;
-            case ItDrawIndexIndirectMulti when packetLength >= 8 &&
-                state.IndirectArgsAddress != 0:
-                if (!TryReadUInt32(ctx, packetAddress + 4, out var multiOffset) ||
-                    !TryReadUInt32(ctx, packetAddress + 20, out var multiDraws) ||
-                    !TryReadUInt32(ctx, packetAddress + 24, out var multiStride))
+            case ItDrawIndirect or ItDrawIndexIndirect
+                when packetLength >= 5 && state.IndirectArgsAddress != 0:
+                if (!TryReadUInt32(ctx, packetAddress + 4, out var dataOffset))
                {
                    return false;
                }

-
-                if (multiStride < DrawIndexedIndirectArgsSize)
-                {
-                    multiStride = DrawIndexedIndirectArgsSize;
-                }
-
-                var multiTotal = 0UL;
-                var multiCapped = multiDraws == 0
-                    ? DrawIndexedIndirectMaxScan
-                    : Math.Min(multiDraws, 4096u);
-                for (var draw = 0u; draw < multiCapped; draw++)
-                {
-                    if (!TryReadUInt32(
-                            ctx,
-                            state.IndirectArgsAddress + multiOffset + ((ulong)draw * multiStride),
-                            out var subCount))
-                    {
-                        break;
-                    }
-
-                    if (subCount == 0 && multiDraws == 0)
-                    {
-                        break;
-                    }
-
-                    multiTotal += subCount;
-                }
-
-                var multiProbe = Interlocked.Increment(ref _indirectMultiProbeCount);
-                if (multiProbe <= 12 || multiProbe % 250 == 0)
-                {
-                    Console.Error.WriteLine(
-                        $"[LOADER][WARN] agc.draw_multi#{multiProbe} args=0x{state.IndirectArgsAddress:X} " +
-                        $"off=0x{multiOffset:X} draws={multiDraws} stride={multiStride} " +
-                        $"total={multiTotal}");
-                }
-
-                drawCount = (uint)Math.Min(multiTotal, uint.MaxValue);
-                return drawCount != 0;
-            case ItDrawIndirect or ItDrawIndexIndirect:
-                var probe = Interlocked.Increment(ref _indirectDrawProbeCount);
-                if (!TryReadUInt32(ctx, packetAddress + 4, out var dataOffset))
-                {
-                    dataOffset = 0xFFFFFFFFu;
-                }
-
-                var readable = packetLength >= 5 &&
-                    state.IndirectArgsAddress != 0 &&
-                    dataOffset != 0xFFFFFFFFu;
-                var resolved = readable &&
-                    TryReadUInt32(
-                        ctx,
-                        state.IndirectArgsAddress + dataOffset,
-                        out drawCount);
-                if (probe <= 12 || probe % 100 == 0)
-                {
-                    var dump = string.Empty;
-                    for (var word = 0; word < 8; word++)
-                    {
-                        dump += TryReadUInt32(
-                            ctx,
-                            state.IndirectArgsAddress + dataOffset + ((ulong)word * 4),
-                            out var raw)
-                            ? $" {raw}"
-                            : " ?";
-                    }
-
-                    Console.Error.WriteLine(
-                        $"[LOADER][WARN] agc.draw_indirect#{probe} op=0x{op:X} len={packetLength} " +
-                        $"args=0x{state.IndirectArgsAddress:X} off=0x{dataOffset:X} " +
-                        $"resolved={resolved} count={drawCount} words:{dump}");
-                }
-
-                return resolved;
+                return TryReadUInt32(
+                    ctx,
+                    state.IndirectArgsAddress + dataOffset,
+                    out drawCount);
            default:
                return false;
        }
@@ -8243,61 +8056,6 @@ public static partial class AgcExports
            source.Format == destination.Format;
    }

-    private static readonly HashSet<ulong> _renderTargetAddresses = new();
-    private static readonly HashSet<ulong> _sampledRenderTargets = new();
-    private static readonly object _renderTargetProbeGate = new();
-    private static long _renderTargetSampleTraceCount;
-    private static long _indirectDrawProbeCount;
-    private static long _indirectDrawEmitCount;
-    private static long _indirectDrawEmitRejectCount;
-    private static long _indirectMultiProbeCount;
-
-    private static void NoteRenderTargetAddress(ulong address)
-    {
-        if (address == 0)
-        {
-            return;
-        }
-
-        lock (_renderTargetProbeGate)
-        {
-            if (_renderTargetAddresses.Count < 512)
-            {
-                _renderTargetAddresses.Add(address);
-            }
-        }
-    }
-
-    private static void NoteSampledAddress(ulong address, uint format = 0, uint numberType = 0)
-    {
-        if (address == 0)
-        {
-            return;
-        }
-
-        bool firstTime;
-        int distinctTargets;
-        lock (_renderTargetProbeGate)
-        {
-            if (!_renderTargetAddresses.Contains(address))
-            {
-                return;
-            }
-
-            firstTime = _sampledRenderTargets.Add(address);
-            distinctTargets = _renderTargetAddresses.Count;
-        }
-
-        var count = Interlocked.Increment(ref _renderTargetSampleTraceCount);
-        if (firstTime || count % 2000 == 0)
-        {
-            var gpuResident = GuestGpu.Current.IsGpuGuestImageAvailable(address, format, numberType);
-            Console.Error.WriteLine(
-                $"[LOADER][WARN] agc.rt_sampled#{count} addr=0x{address:X} first={firstTime} " +
-                $"gpu_resident={gpuResident} fmt={format}/{numberType} known_targets={distinctTargets}");
-        }
-    }
-
    private static IReadOnlyList<RenderTargetDescriptor> GetRenderTargets(
        IReadOnlyDictionary<uint, uint> registers,
        bool includeMaskedTargets = false)
@@ -8324,13 +8082,6 @@ public static partial class AgcExports
                continue;
            }

-            if (targets.Exists(existing => existing.Address == address))
-            {
-                continue;
-            }
-
-            NoteRenderTargetAddress(address);
-
            targets.Add(new RenderTargetDescriptor(
                slot,
                address,
@@ -8341,21 +8092,6 @@ public static partial class AgcExports
                (attrib3 >> 14) & 0x1Fu));
        }

-        if (targets.Count > 1 &&
-            targets.Select(t => t.Address).Distinct().Count() != targets.Count)
-        {
-            var dupCount = Interlocked.Increment(ref _duplicateTargetTraceCount);
-            if (dupCount <= 12 || dupCount % 500 == 0)
-            {
-                Console.Error.WriteLine(
-                    $"[LOADER][WARN] agc.rt_duplicate#{dupCount} has_mask={hasTargetMask} " +
-                    $"mask=0x{targetMask:X8} slots=[" +
-                    string.Join(",", targets.Select(t =>
-                        $"{t.Slot}:0x{t.Address:X}:m{(targetMask >> ((int)t.Slot * 4)) & 0xFu}")) +
-                    "]");
-            }
-        }
-
        return targets;
    }

@@ -9595,7 +9331,6 @@ public static partial class AgcExports
                descriptor.Format,
                descriptor.NumberType))
        {
-            NoteSampledAddress(descriptor.Address, descriptor.Format, descriptor.NumberType);
            texture = new GuestDrawTexture(
                descriptor.Address,
                descriptor.Width,
@@ -9675,7 +9410,6 @@ public static partial class AgcExports
                    $"tile={descriptor.TileMode} mip={mipLevel}");
            }

-            NoteSampledAddress(descriptor.Address, descriptor.Format, descriptor.NumberType);
            texture = new GuestDrawTexture(
                descriptor.Address,
                descriptor.Width,
@@ -9736,7 +9470,6 @@ public static partial class AgcExports
                    descriptor.Type,
                    textureDepth)))
        {
-            NoteSampledAddress(descriptor.Address, descriptor.Format, descriptor.NumberType);
            texture = new GuestDrawTexture(
                descriptor.Address,
                descriptor.Width,
@@ -9799,8 +9532,7 @@ public static partial class AgcExports

                    if (readAllLayers)
                    {
-                        NoteSampledAddress(descriptor.Address, descriptor.Format, descriptor.NumberType);
-            texture = new GuestDrawTexture(
+                        texture = new GuestDrawTexture(
                            descriptor.Address,
                            descriptor.Width,
                            descriptor.Height,
@@ -9862,8 +9594,7 @@ public static partial class AgcExports

                if (uploadedLayers == arrayLayers)
                {
-                    NoteSampledAddress(descriptor.Address, descriptor.Format, descriptor.NumberType);
-            texture = new GuestDrawTexture(
+                    texture = new GuestDrawTexture(
                        descriptor.Address,
                        descriptor.Width,
                        descriptor.Height,
@@ -9966,8 +9697,7 @@ public static partial class AgcExports
            if (IsGpuDetileEquation(gpuDetileParams.Equation) &&
                (long)elementsWide * elementsHigh * bytesPerElement <= source.Length)
            {
-                NoteSampledAddress(descriptor.Address, descriptor.Format, descriptor.NumberType);
-            texture = new GuestDrawTexture(
+                texture = new GuestDrawTexture(
                    descriptor.Address,
                    descriptor.Width,
                    descriptor.Height,
@@ -1,175 +0,0 @@
-// Copyright (C) 2026 SharpEmu Emulator Project
-// SPDX-License-Identifier: GPL-2.0-or-later
-
-using System;
-using System.Buffers.Binary;
-using System.Text;
-using SharpEmu.HLE;
-
-namespace SharpEmu.Libs.Ime;
-
-public static class ImeDialogExports
-{
-    private const int StatusNone = 0;
-    private const int StatusRunning = 1;
-    private const int StatusFinished = 2;
-
-    private const int EndStatusOk = 0;
-
-    private const ulong ParamMaxTextLengthOffset = 0x24;
-    private const ulong ParamInputTextBufferOffset = 0x28;
-
-    private const int ImeDialogErrorInvalidAddress = unchecked((int)0x80BC0001);
-
-    private const string DefaultInputText = "Sharp";
-
-    private static readonly object _gate = new();
-    private static int _status = StatusNone;
-
-    [SysAbiExport(
-        Nid = "NUeBrN7hzf0",
-        ExportName = "sceImeDialogInit",
-        Target = Generation.Gen4 | Generation.Gen5,
-        LibraryName = "libSceImeDialog")]
-    public static int ImeDialogInit(CpuContext ctx)
-    {
-        var parameterAddress = ctx[CpuRegister.Rdi];
-        if (parameterAddress == 0)
-        {
-            return SetReturn(ctx, ImeDialogErrorInvalidAddress);
-        }
-
-        TryWriteInputText(ctx, parameterAddress);
-
-        lock (_gate)
-        {
-            _status = StatusFinished;
-        }
-
-        return SetReturn(ctx, 0);
-    }
-
-    [SysAbiExport(
-        Nid = "IADmD4tScBY",
-        ExportName = "sceImeDialogGetStatus",
-        Target = Generation.Gen4 | Generation.Gen5,
-        LibraryName = "libSceImeDialog")]
-    public static int ImeDialogGetStatus(CpuContext ctx)
-    {
-        int status;
-        lock (_gate)
-        {
-            status = _status;
-        }
-
-        ctx[CpuRegister.Rax] = unchecked((ulong)(long)status);
-        return status;
-    }
-
-    [SysAbiExport(
-        Nid = "x01jxu+vxlc",
-        ExportName = "sceImeDialogGetResult",
-        Target = Generation.Gen4 | Generation.Gen5,
-        LibraryName = "libSceImeDialog")]
-    public static int ImeDialogGetResult(CpuContext ctx)
-    {
-        var resultAddress = ctx[CpuRegister.Rdi];
-        if (resultAddress == 0)
-        {
-            return SetReturn(ctx, ImeDialogErrorInvalidAddress);
-        }
-
-        Span<byte> result = stackalloc byte[8];
-        result.Clear();
-        BinaryPrimitives.WriteInt32LittleEndian(result, EndStatusOk);
-        ctx.Memory.TryWrite(resultAddress, result);
-
-        return SetReturn(ctx, 0);
-    }
-
-    [SysAbiExport(
-        Nid = "oBmw4xrmfKs",
-        ExportName = "sceImeDialogAbort",
-        Target = Generation.Gen4 | Generation.Gen5,
-        LibraryName = "libSceImeDialog")]
-    public static int ImeDialogAbort(CpuContext ctx)
-    {
-        lock (_gate)
-        {
-            _status = StatusFinished;
-        }
-
-        return SetReturn(ctx, 0);
-    }
-
-    [SysAbiExport(
-        Nid = "gyTyVn+bXMw",
-        ExportName = "sceImeDialogTerm",
-        Target = Generation.Gen4 | Generation.Gen5,
-        LibraryName = "libSceImeDialog")]
-    public static int ImeDialogTerm(CpuContext ctx)
-    {
-        lock (_gate)
-        {
-            _status = StatusNone;
-        }
-
-        return SetReturn(ctx, 0);
-    }
-
-    private static void TryWriteInputText(CpuContext ctx, ulong parameterAddress)
-    {
-        Span<byte> field = stackalloc byte[8];
-        if (!ctx.Memory.TryRead(parameterAddress + ParamInputTextBufferOffset, field))
-        {
-            return;
-        }
-
-        var bufferAddress = BinaryPrimitives.ReadUInt64LittleEndian(field);
-        if (bufferAddress == 0)
-        {
-            return;
-        }
-
-        var maxTextLength = 16u;
-        Span<byte> lengthField = stackalloc byte[4];
-        if (ctx.Memory.TryRead(parameterAddress + ParamMaxTextLengthOffset, lengthField))
-        {
-            var declared = BinaryPrimitives.ReadUInt32LittleEndian(lengthField);
-            if (declared is > 0 and <= 256)
-            {
-                maxTextLength = declared;
-            }
-        }
-
-        var text = Environment.GetEnvironmentVariable("SHARPEMU_DEFAULT_PROFILE");
-        if (string.IsNullOrEmpty(text))
-        {
-            text = DefaultInputText;
-        }
-
-        if ((uint)text.Length > maxTextLength)
-        {
-            text = text[..(int)maxTextLength];
-        }
-
-        var encoded = Encoding.Unicode.GetBytes(text);
-        Span<byte> payload = stackalloc byte[encoded.Length + 2];
-        encoded.CopyTo(payload);
-        payload[^2] = 0;
-        payload[^1] = 0;
-
-        if (ctx.Memory.TryWrite(bufferAddress, payload))
-        {
-            Console.Error.WriteLine(
-                $"[LOADER][WARN] ime.dialog_autofill buf=0x{bufferAddress:X16} " +
-                $"max={maxTextLength} text=\"{text}\"");
-        }
-    }
-
-    private static int SetReturn(CpuContext ctx, int result)
-    {
-        ctx[CpuRegister.Rax] = unchecked((ulong)(long)result);
-        return result;
-    }
-}
@@ -33,17 +33,12 @@ public static class SaveDataDialogExports
        LibraryName = "libSceSaveDataDialog")]
    public static int SaveDataDialogInitialize(CpuContext ctx)
    {
-        var previous = Interlocked.CompareExchange(
-            ref _status,
-            StatusInitialized,
-            StatusNone);
-        if (previous == StatusNone || previous == StatusFinished)
+        if (Interlocked.CompareExchange(ref _status, StatusInitialized, StatusNone) != StatusNone)
        {
-            Interlocked.Exchange(ref _status, StatusInitialized);
-            return ctx.SetReturn(ErrorOk);
+            return ctx.SetReturn(ErrorAlreadyInitialized);
        }

-        return ctx.SetReturn(ErrorAlreadyInitialized);
+        return ctx.SetReturn(ErrorOk);
    }

    [SysAbiExport(
@@ -1046,50 +1046,14 @@ internal static unsafe class VulkanVideoPresenter
            targets.Count > 8 ||
            AnyRenderTargetInvalid(targets))
        {
-            var dropCount = Interlocked.Increment(ref _offscreenDropTraceCount);
-            if (dropCount <= 16 || dropCount % 500 == 0)
-            {
-                var detail = targets.Count == 0
-                    ? "<no targets>"
-                    : string.Join(
-                        " ",
-                        targets.Select(t => $"0x{t.Address:X}:{t.Width}x{t.Height}"));
-                Console.Error.WriteLine(
-                    $"[LOADER][WARN] vk.offscreen_drop#{dropCount} spirv={pixelSpirv.Length} " +
-                    $"mrt={targets.Count} vs=0x{shaderAddress:X16} {detail}");
-            }
-
            return;
        }

        var firstTarget = targets[0];
        if (RenderTargetsMismatchedOrAliased(targets, firstTarget))
        {
-            var skipCount = Interlocked.Increment(ref _mrtSkipTraceCount);
-            if (skipCount <= 16 || skipCount % 200 == 0)
-            {
-                var aliased = false;
-                for (var i = 0; i < targets.Count && !aliased; i++)
-                {
-                    for (var j = i + 1; j < targets.Count; j++)
-                    {
-                        if (targets[i].Address == targets[j].Address)
-                        {
-                            aliased = true;
-                            break;
-                        }
-                    }
-                }
-
-                var detail = string.Join(
-                    " ",
-                    targets.Select(t =>
-                        $"0x{t.Address:X}:{t.Width}x{t.Height}:f{t.Format}/{t.NumberType}"));
-                Console.Error.WriteLine(
-                    $"[LOADER][WARN] vk.mrt_skip#{skipCount} mrt={targets.Count} " +
-                    $"aliased={aliased} vs=0x{shaderAddress:X16} {detail}");
-            }
-
+            Console.Error.WriteLine(
+                "[LOADER][WARN] Vulkan skipped MRT draw with mismatched dimensions or aliased targets.");
            return;
        }

@@ -1334,8 +1298,6 @@ internal static unsafe class VulkanVideoPresenter
        }
    }

-    private static long _mrtSkipTraceCount;
-    private static long _offscreenDropTraceCount;
    private static long _perfDrawCount;
    private static long _perfDrawTicks;
    private static long _perfPipelineCreations;
@@ -1872,22 +1834,8 @@ internal static unsafe class VulkanVideoPresenter

        lock (_gate)
        {
-            if (!_availableGuestImages.TryGetValue(address, out var availableFormat))
-            {
-                return false;
-            }
-
-            if (availableFormat == guestFormat)
-            {
-                return true;
-            }
-
-            return TryDecodeRenderTargetFormat(
-                    (availableFormat >> 8) & 0x1FFu,
-                    availableFormat & 0xFFu,
-                    out var resident) &&
-                TryDecodeRenderTargetFormat(format, numberType, out var requested) &&
-                Presenter.IsCompatibleViewFormat(resident.Format, requested.Format);
+            return _availableGuestImages.TryGetValue(address, out var availableFormat) &&
+                availableFormat == guestFormat;
        }
    }

@@ -12127,7 +12075,6 @@ internal static unsafe class VulkanVideoPresenter
            {
                Console.Error.WriteLine(
                    $"[LOADER][WARN] Vulkan skipped storage render-target feedback loop " +
-                    $"vs=0x{work.ShaderAddress:X16} " +
                    $"targets={string.Join(',', work.Targets.Where(target => target.Address != 0).Select(target => $"0x{target.Address:X16}"))}; " +
                    "sampled aliases use ordered snapshots");
                ReturnPooledGuestData(work.Draw);
@@ -7,7 +7,6 @@ using System.Buffers.Binary;
 using System.Collections.Concurrent;
 using System.Diagnostics;
 using System.Numerics;
-using System.Runtime.CompilerServices;

 namespace SharpEmu.ShaderCompiler;

@@ -37,113 +36,6 @@ public static class Gen5ShaderScalarEvaluator
            StringComparison.Ordinal);
    private static readonly object _scalarFallbackTraceGate = new();
    private static readonly HashSet<(ulong Shader, uint Pc)> _tracedScalarFallbacks = [];
-    private static readonly HashSet<(ulong Shader, uint Pc)> _tracedDivergentDescriptors = [];
-
-    private static readonly ConditionalWeakTable<Gen5ShaderProgram, Ir.Gen5ScalarSsa> _scalarSsaCache = [];
-
-    private static readonly bool _divergentDescriptorGuard = !string.Equals(
-        Environment.GetEnvironmentVariable("SHARPEMU_IR_DESCRIPTOR_GUARD"),
-        "0",
-        StringComparison.Ordinal);
-
-    private static Ir.Gen5ScalarSsa GetScalarSsa(Gen5ShaderState state) =>
-        _scalarSsaCache.GetValue(
-            state.Program,
-            program => Ir.Gen5ScalarSsa.Build(program.Instructions, state.UserData));
-
-    /// <summary>
-    /// The byte offset comes from an SGPR. When the instruction that produced that
-    /// register is one the scalar evaluator cannot reproduce — a vector compare
-    /// writing VCC, say, whose value depends on per-lane data — the register still
-    /// holds whatever the linear walk left in it. Adding that to an otherwise valid
-    /// base address is how descriptors turned into addresses far out of range.
-    /// </summary>
-    private static bool IsOffsetFromUnmodelledWriter(
-        Gen5ShaderState state,
-        Gen5ShaderInstruction instruction,
-        Gen5ScalarMemoryControl control)
-    {
-        if (!_divergentDescriptorGuard || control.DynamicOffsetRegister is not { } offsetRegister)
-        {
-            return false;
-        }
-
-        var ssa = GetScalarSsa(state);
-        var reaching = ssa.GetReachingDefinitionAt(instruction.Pc, offsetRegister);
-        if (reaching.State == Ir.IrReachingState.Multiple)
-        {
-            return true;
-        }
-
-        if (reaching.State != Ir.IrReachingState.Single ||
-            reaching.DefinitionPc == uint.MaxValue)
-        {
-            return false;
-        }
-
-        var writer = state.Program.Instructions
-            .FirstOrDefault(candidate => candidate.Pc == reaching.DefinitionPc);
-        return writer is not null && Ir.Gen5ScalarSsa.WritesVccImplicitly(writer);
-    }
-
-    /// <summary>
-    /// A descriptor assembled from registers that differ per incoming path is not a
-    /// descriptor, it is whichever path the linear walk happened to take last.
-    /// </summary>
-    private static bool IsDescriptorFromDivergentMerge(
-        Gen5ShaderState state,
-        uint pc,
-        uint scalarBase,
-        uint registerCount)
-    {
-        if (!_divergentDescriptorGuard)
-        {
-            return false;
-        }
-
-        var ssa = GetScalarSsa(state);
-        if (!ssa.Graph.HasControlFlow)
-        {
-            return false;
-        }
-
-        for (var offset = 0u; offset < registerCount; offset++)
-        {
-            var reaching = ssa.GetReachingDefinitionAt(pc, scalarBase + offset);
-            if (reaching.State == Ir.IrReachingState.Multiple)
-            {
-                return true;
-            }
-
-            if (ssa.GetScalarAt(pc, scalarBase + offset).State == Ir.IrScalarState.Merged)
-            {
-                return true;
-            }
-        }
-
-        return false;
-    }
-
-    private static void TraceDivergentDescriptor(
-        Gen5ShaderState state,
-        Gen5ShaderInstruction instruction,
-        uint scalarBase,
-        ulong baseAddress)
-    {
-        lock (_scalarFallbackTraceGate)
-        {
-            if (!_tracedDivergentDescriptors.Add((state.Program.Address, instruction.Pc)))
-            {
-                return;
-            }
-        }
-
-        Console.Error.WriteLine(
-            $"[LOADER][WARN] agc.descriptor_divergent " +
-            $"shader=0x{state.Program.Address:X16} pc=0x{instruction.Pc:X} " +
-            $"op={instruction.Opcode} base=s{scalarBase} " +
-            $"linear_base_addr=0x{baseAddress:X16} (unbound instead of dereferenced)");
-    }
    // Shaders whose empty SRT/EUD caused a null-base scalar pointer load.
    // Host submit of those translations has lost the Vulkan device; Agc skips
    // them before QueueSubmit.
@@ -2006,32 +1898,19 @@ public static class Gen5ShaderScalarEvaluator
        var address = unchecked(
            baseAddress +
            byteOffset) & ~3UL;
-        var descriptorDiverged = IsDescriptorFromDivergentMerge(
-            state,
-            instruction.Pc,
-            scalarBase.Value,
-            isBufferLoad ? 4u : 2u) ||
-            IsOffsetFromUnmodelledWriter(state, instruction, control);
-        if (descriptorDiverged)
-        {
-            TraceDivergentDescriptor(state, instruction, scalarBase.Value, baseAddress);
-        }
-
        var bufferUnbound =
            isBufferLoad &&
-            (descriptorDiverged ||
-             !hasBufferDescriptor ||
+            (!hasBufferDescriptor ||
             bufferDescriptor.SizeBytes == 0 ||
             (scalarRegisters[scalarBase.Value] == 0 &&
              scalarRegisters[scalarBase.Value + 1] == 0 &&
              scalarBase.Value + 3 < ScalarRegisterCount &&
              scalarRegisters[scalarBase.Value + 2] == 0 &&
              scalarRegisters[scalarBase.Value + 3] == 0));
-        var scalarPointerUnbound = descriptorDiverged && !isBufferLoad ||
-            ShouldTreatScalarPointerAsUnbound(
-                isBufferLoad,
-                address,
-                _strictScalarLoad);
+        var scalarPointerUnbound = ShouldTreatScalarPointerAsUnbound(
+            isBufferLoad,
+            address,
+            _strictScalarLoad);
        if (scalarPointerUnbound)
        {
            TraceScalarPointerFallback(
@@ -1,67 +0,0 @@
-// Copyright (C) 2026 SharpEmu Emulator Project
-// SPDX-License-Identifier: GPL-2.0-or-later
-
-using System;
-
-namespace SharpEmu.ShaderCompiler.Ir;
-
-public sealed class Gen5IrBranchResolver : IIrBranchResolver
-{
-    public static Gen5IrBranchResolver Instance { get; } = new();
-
-    public bool IsBranch(Gen5ShaderInstruction instruction) =>
-        IsUnconditionalBranch(instruction) ||
-        IsConditional(instruction) ||
-        IsTerminator(instruction);
-
-    public bool IsConditional(Gen5ShaderInstruction instruction) => instruction.Opcode switch
-    {
-        "SCbranchScc0" or
-        "SCbranchScc1" or
-        "SCbranchVccz" or
-        "SCbranchVccnz" or
-        "SCbranchExecz" or
-        "SCbranchExecnz" or
-        "SCbranchCdbgsys" or
-        "SCbranchCdbguser" or
-        "SCbranchCdbgsysOrUser" or
-        "SCbranchCdbgsysAndUser" => true,
-        _ => false,
-    };
-
-    public bool TryGetBranchTarget(Gen5ShaderInstruction instruction, out uint targetPc)
-    {
-        targetPc = 0;
-        if (IsTerminator(instruction))
-        {
-            return false;
-        }
-
-        if (!IsUnconditionalBranch(instruction) && !IsConditional(instruction))
-        {
-            return false;
-        }
-
-        if (instruction.Encoding != Gen5ShaderEncoding.Sopp || instruction.Words.Count == 0)
-        {
-            return false;
-        }
-
-        var offset = unchecked((short)(instruction.Words[0] & 0xFFFF));
-        var nextPc = (long)instruction.Pc + instruction.Words.Count * sizeof(uint);
-        var target = nextPc + offset * sizeof(uint);
-        if (target < 0 || target > uint.MaxValue)
-        {
-            return false;
-        }
-
-        targetPc = (uint)target;
-        return true;
-    }
-
-    public static bool IsUnconditionalBranch(Gen5ShaderInstruction instruction) =>
-        string.Equals(instruction.Opcode, "SBranch", StringComparison.Ordinal);
-
-    public static bool IsTerminator(Gen5ShaderInstruction instruction) =>
-        instruction.Opcode is "SEndpgm" or "SEndpgmSaved";
-}
@@ -1,498 +0,0 @@
-// Copyright (C) 2026 SharpEmu Emulator Project
-// SPDX-License-Identifier: GPL-2.0-or-later
-
-using System.Collections.Generic;
-using System.Linq;
-
-namespace SharpEmu.ShaderCompiler.Ir;
-
-public enum IrScalarState
-{
-    Unknown,
-    Constant,
-    Merged,
-}
-
-public enum IrReachingState
-{
-    None,
-    Single,
-    Multiple,
-}
-
-public readonly record struct IrReachingDefinition(IrReachingState State, uint DefinitionPc)
-{
-    public static readonly IrReachingDefinition None = new(IrReachingState.None, 0);
-
-    public static readonly IrReachingDefinition Multiple = new(IrReachingState.Multiple, 0);
-
-    public static IrReachingDefinition At(uint pc) => new(IrReachingState.Single, pc);
-
-    public IrReachingDefinition Join(IrReachingDefinition other)
-    {
-        if (State == IrReachingState.None)
-        {
-            return other;
-        }
-
-        if (other.State == IrReachingState.None)
-        {
-            return this;
-        }
-
-        if (State == IrReachingState.Single &&
-            other.State == IrReachingState.Single &&
-            DefinitionPc == other.DefinitionPc)
-        {
-            return this;
-        }
-
-        return Multiple;
-    }
-}
-
-public readonly record struct IrScalarValue(IrScalarState State, uint Constant)
-{
-    public static readonly IrScalarValue Unknown = new(IrScalarState.Unknown, 0);
-
-    public static readonly IrScalarValue Merged = new(IrScalarState.Merged, 0);
-
-    public static IrScalarValue FromConstant(uint value) => new(IrScalarState.Constant, value);
-
-    public bool IsResolved => State == IrScalarState.Constant;
-
-    public IrScalarValue Join(IrScalarValue other)
-    {
-        if (State == IrScalarState.Unknown)
-        {
-            return other;
-        }
-
-        if (other.State == IrScalarState.Unknown)
-        {
-            return this;
-        }
-
-        if (State == IrScalarState.Constant &&
-            other.State == IrScalarState.Constant &&
-            Constant == other.Constant)
-        {
-            return this;
-        }
-
-        return Merged;
-    }
-}
-
-public sealed class Gen5ScalarSsa
-{
-    public const int ScalarRegisterCount = 256;
-
-    private Gen5ScalarSsa(
-        IrControlFlowGraph graph,
-        IReadOnlyList<IrScalarValue[]> entryState,
-        IReadOnlyList<IrScalarValue[]> exitState,
-        IReadOnlyList<IrReachingDefinition[]> entryDefinitions,
-        IReadOnlyDictionary<uint, int> blockByPc,
-        IReadOnlyList<Gen5ShaderInstruction> instructions)
-    {
-        Graph = graph;
-        _entryState = entryState;
-        _exitState = exitState;
-        _entryDefinitions = entryDefinitions;
-        _blockByPc = blockByPc;
-        _instructions = instructions;
-    }
-
-    private readonly IReadOnlyList<IrReachingDefinition[]> _entryDefinitions;
-
-    public IrControlFlowGraph Graph { get; }
-
-    private readonly IReadOnlyList<IrScalarValue[]> _entryState;
-    private readonly IReadOnlyList<IrScalarValue[]> _exitState;
-    private readonly IReadOnlyDictionary<uint, int> _blockByPc;
-    private readonly IReadOnlyList<Gen5ShaderInstruction> _instructions;
-
-    public static Gen5ScalarSsa Build(
-        IReadOnlyList<Gen5ShaderInstruction> instructions,
-        IReadOnlyList<uint> userData,
-        IIrBranchResolver? resolver = null)
-    {
-        resolver ??= Gen5IrBranchResolver.Instance;
-        var graph = IrControlFlowGraph.Build(instructions, resolver);
-        var blockCount = graph.Blocks.Count;
-
-        var entry = new List<IrScalarValue[]>(blockCount);
-        var exit = new List<IrScalarValue[]>(blockCount);
-        var defEntry = new List<IrReachingDefinition[]>(blockCount);
-        var defExit = new List<IrReachingDefinition[]>(blockCount);
-        for (var index = 0; index < blockCount; index++)
-        {
-            entry.Add(NewState());
-            exit.Add(NewState());
-            defEntry.Add(NewDefinitions());
-            defExit.Add(NewDefinitions());
-        }
-
-        if (blockCount > 0)
-        {
-            var initial = entry[0];
-            for (var index = 0; index < userData.Count && index < ScalarRegisterCount; index++)
-            {
-                initial[index] = IrScalarValue.FromConstant(userData[index]);
-            }
-        }
-
-        var blockByPc = new Dictionary<uint, int>();
-        for (var blockIndex = 0; blockIndex < blockCount; blockIndex++)
-        {
-            var range = graph.Blocks[blockIndex];
-            foreach (var instruction in instructions)
-            {
-                if (instruction.Pc >= range.StartPc && instruction.Pc < range.EndPc)
-                {
-                    blockByPc[instruction.Pc] = blockIndex;
-                }
-            }
-        }
-
-        var worklist = new Queue<int>();
-        for (var index = 0; index < blockCount; index++)
-        {
-            worklist.Enqueue(index);
-        }
-
-        var visits = new int[blockCount];
-        const int visitLimit = 8;
-        while (worklist.Count > 0)
-        {
-            var blockIndex = worklist.Dequeue();
-            if (visits[blockIndex]++ > visitLimit)
-            {
-                continue;
-            }
-
-            var state = (IrScalarValue[])entry[blockIndex].Clone();
-            if (graph.Predecessors[blockIndex].Count > 0)
-            {
-                state = NewState();
-                var first = true;
-                foreach (var predecessor in graph.Predecessors[blockIndex])
-                {
-                    var incoming = exit[predecessor];
-                    for (var register = 0; register < ScalarRegisterCount; register++)
-                    {
-                        state[register] = first
-                            ? incoming[register]
-                            : state[register].Join(incoming[register]);
-                    }
-
-                    first = false;
-                }
-
-                if (blockIndex == 0)
-                {
-                    for (var register = 0; register < userData.Count && register < ScalarRegisterCount; register++)
-                    {
-                        state[register] = state[register].Join(
-                            IrScalarValue.FromConstant(userData[register]));
-                    }
-                }
-            }
-
-            entry[blockIndex] = state;
-
-            var definitions = NewDefinitions();
-            if (graph.Predecessors[blockIndex].Count == 0)
-            {
-                for (var register = 0; register < userData.Count && register < ScalarRegisterCount; register++)
-                {
-                    definitions[register] = IrReachingDefinition.At(uint.MaxValue);
-                }
-            }
-            else
-            {
-                var first = true;
-                foreach (var predecessor in graph.Predecessors[blockIndex])
-                {
-                    var incoming = defExit[predecessor];
-                    for (var register = 0; register < ScalarRegisterCount; register++)
-                    {
-                        definitions[register] = first
-                            ? incoming[register]
-                            : definitions[register].Join(incoming[register]);
-                    }
-
-                    first = false;
-                }
-            }
-
-            defEntry[blockIndex] = definitions;
-
-            var computed = Transfer(instructions, graph.Blocks[blockIndex], state);
-            var computedDefinitions = TransferDefinitions(
-                instructions,
-                graph.Blocks[blockIndex],
-                definitions);
-            var changed = !SameState(exit[blockIndex], computed) ||
-                !SameDefinitions(defExit[blockIndex], computedDefinitions);
-            exit[blockIndex] = computed;
-            defExit[blockIndex] = computedDefinitions;
-            if (changed)
-            {
-                foreach (var successor in graph.Successors[blockIndex])
-                {
-                    worklist.Enqueue(successor);
-                }
-            }
-        }
-
-        return new Gen5ScalarSsa(graph, entry, exit, defEntry, blockByPc, instructions);
-    }
-
-    public IrScalarValue GetScalarAt(uint pc, uint register)
-    {
-        if (register >= ScalarRegisterCount || !_blockByPc.TryGetValue(pc, out var blockIndex))
-        {
-            return IrScalarValue.Unknown;
-        }
-
-        var state = (IrScalarValue[])_entryState[blockIndex].Clone();
-        var range = _graphRange(blockIndex);
-        foreach (var instruction in _instructions)
-        {
-            if (instruction.Pc < range.StartPc || instruction.Pc >= range.EndPc)
-            {
-                continue;
-            }
-
-            if (instruction.Pc >= pc)
-            {
-                break;
-            }
-
-            Apply(instruction, state);
-        }
-
-        return state[register];
-    }
-
-    public IrReachingDefinition GetReachingDefinitionAt(uint pc, uint register)
-    {
-        if (register >= ScalarRegisterCount || !_blockByPc.TryGetValue(pc, out var blockIndex))
-        {
-            return IrReachingDefinition.None;
-        }
-
-        var definitions = (IrReachingDefinition[])_entryDefinitions[blockIndex].Clone();
-        var range = _graphRange(blockIndex);
-        foreach (var instruction in _instructions)
-        {
-            if (instruction.Pc < range.StartPc || instruction.Pc >= range.EndPc)
-            {
-                continue;
-            }
-
-            if (instruction.Pc >= pc)
-            {
-                break;
-            }
-
-            ApplyDefinitions(instruction, definitions);
-        }
-
-        return definitions[register];
-    }
-
-    public bool IsInsideDivergentMerge(uint pc) =>
-        _blockByPc.TryGetValue(pc, out var blockIndex) &&
-        _graphPredecessorCount(blockIndex) > 1;
-
-    private IrBlockRange _graphRange(int blockIndex) => Graph.Blocks[blockIndex];
-
-    private int _graphPredecessorCount(int blockIndex) => Graph.Predecessors[blockIndex].Count;
-
-    private static IrScalarValue[] NewState()
-    {
-        var state = new IrScalarValue[ScalarRegisterCount];
-        for (var index = 0; index < state.Length; index++)
-        {
-            state[index] = IrScalarValue.Unknown;
-        }
-
-        return state;
-    }
-
-    private static IrReachingDefinition[] NewDefinitions()
-    {
-        var definitions = new IrReachingDefinition[ScalarRegisterCount];
-        for (var index = 0; index < definitions.Length; index++)
-        {
-            definitions[index] = IrReachingDefinition.None;
-        }
-
-        return definitions;
-    }
-
-    private static bool SameDefinitions(IrReachingDefinition[] left, IrReachingDefinition[] right)
-    {
-        for (var index = 0; index < left.Length; index++)
-        {
-            if (!left[index].Equals(right[index]))
-            {
-                return false;
-            }
-        }
-
-        return true;
-    }
-
-    private static IrReachingDefinition[] TransferDefinitions(
-        IReadOnlyList<Gen5ShaderInstruction> instructions,
-        IrBlockRange range,
-        IrReachingDefinition[] entry)
-    {
-        var definitions = (IrReachingDefinition[])entry.Clone();
-        foreach (var instruction in instructions)
-        {
-            if (instruction.Pc < range.StartPc || instruction.Pc >= range.EndPc)
-            {
-                continue;
-            }
-
-            ApplyDefinitions(instruction, definitions);
-        }
-
-        return definitions;
-    }
-
-    public const uint VccLo = 106;
-
-    public const uint VccHi = 107;
-
-    /// <summary>
-    /// VOPC compares and the VOP2 carry forms write VCC without naming it: the ISA
-    /// makes the destination implicit in the encoding, so the decoded instruction
-    /// carries no destination operand for it. Modelling that here (rather than in
-    /// the shared decoder) keeps the linear evaluator's behaviour untouched while
-    /// letting the dataflow see that VCC was written.
-    /// </summary>
-    public static bool WritesVccImplicitly(Gen5ShaderInstruction instruction)
-    {
-        if (instruction.Encoding == Gen5ShaderEncoding.Vopc)
-        {
-            return true;
-        }
-
-        return instruction.Encoding == Gen5ShaderEncoding.Vop2 &&
-            instruction.Opcode is
-                "VAddCoCiU32" or
-                "VSubCoCiU32" or
-                "VSubrevCoCiU32";
-    }
-
-    private static void ApplyDefinitions(
-        Gen5ShaderInstruction instruction,
-        IrReachingDefinition[] definitions)
-    {
-        foreach (var destination in instruction.Destinations)
-        {
-            if (destination.Kind != Gen5OperandKind.ScalarRegister ||
-                destination.Value >= ScalarRegisterCount)
-            {
-                continue;
-            }
-
-            definitions[destination.Value] = IrReachingDefinition.At(instruction.Pc);
-        }
-
-        if (WritesVccImplicitly(instruction))
-        {
-            definitions[VccLo] = IrReachingDefinition.At(instruction.Pc);
-            definitions[VccHi] = IrReachingDefinition.At(instruction.Pc);
-        }
-    }
-
-    private static bool SameState(IrScalarValue[] left, IrScalarValue[] right)
-    {
-        for (var index = 0; index < left.Length; index++)
-        {
-            if (!left[index].Equals(right[index]))
-            {
-                return false;
-            }
-        }
-
-        return true;
-    }
-
-    private static IrScalarValue[] Transfer(
-        IReadOnlyList<Gen5ShaderInstruction> instructions,
-        IrBlockRange range,
-        IrScalarValue[] entry)
-    {
-        var state = (IrScalarValue[])entry.Clone();
-        foreach (var instruction in instructions)
-        {
-            if (instruction.Pc < range.StartPc || instruction.Pc >= range.EndPc)
-            {
-                continue;
-            }
-
-            Apply(instruction, state);
-        }
-
-        return state;
-    }
-
-    private static void Apply(Gen5ShaderInstruction instruction, IrScalarValue[] state)
-    {
-        var resolved = ResolveResult(instruction, state);
-        foreach (var destination in instruction.Destinations)
-        {
-            if (destination.Kind != Gen5OperandKind.ScalarRegister ||
-                destination.Value >= ScalarRegisterCount)
-            {
-                continue;
-            }
-
-            state[destination.Value] = resolved;
-        }
-    }
-
-    private static IrScalarValue ResolveResult(
-        Gen5ShaderInstruction instruction,
-        IrScalarValue[] state)
-    {
-        if (instruction.Destinations.Count != 1)
-        {
-            return IrScalarValue.Unknown;
-        }
-
-        return instruction.Opcode switch
-        {
-            "SMov" or "SMovB32" => Source(instruction, state, 0),
-            _ => IrScalarValue.Unknown,
-        };
-    }
-
-    private static IrScalarValue Source(
-        Gen5ShaderInstruction instruction,
-        IrScalarValue[] state,
-        int index)
-    {
-        if (index >= instruction.Sources.Count)
-        {
-            return IrScalarValue.Unknown;
-        }
-
-        var source = instruction.Sources[index];
-        return source.Kind switch
-        {
-            Gen5OperandKind.ScalarRegister when source.Value < ScalarRegisterCount =>
-                state[source.Value],
-            Gen5OperandKind.LiteralConstant => IrScalarValue.FromConstant(source.Value),
-            _ => IrScalarValue.Unknown,
-        };
-    }
-}
@@ -1,161 +0,0 @@
-// Copyright (C) 2026 SharpEmu Emulator Project
-// SPDX-License-Identifier: GPL-2.0-or-later
-
-using System.Collections.Generic;
-using System.Linq;
-
-namespace SharpEmu.ShaderCompiler.Ir;
-
-public readonly record struct IrBlockRange(uint StartPc, uint EndPc);
-
-public sealed class IrControlFlowGraph
-{
-    private IrControlFlowGraph(
-        IReadOnlyList<IrBlockRange> blocks,
-        IReadOnlyDictionary<uint, int> blockByStartPc,
-        IReadOnlyList<IReadOnlyList<int>> successors,
-        IReadOnlyList<IReadOnlyList<int>> predecessors,
-        IReadOnlySet<int> loopHeaders)
-    {
-        Blocks = blocks;
-        BlockByStartPc = blockByStartPc;
-        Successors = successors;
-        Predecessors = predecessors;
-        LoopHeaders = loopHeaders;
-    }
-
-    public IReadOnlyList<IrBlockRange> Blocks { get; }
-
-    public IReadOnlyDictionary<uint, int> BlockByStartPc { get; }
-
-    public IReadOnlyList<IReadOnlyList<int>> Successors { get; }
-
-    public IReadOnlyList<IReadOnlyList<int>> Predecessors { get; }
-
-    public IReadOnlySet<int> LoopHeaders { get; }
-
-    public bool HasControlFlow => Blocks.Count > 1;
-
-    public static IrControlFlowGraph Build(
-        IReadOnlyList<Gen5ShaderInstruction> instructions,
-        IIrBranchResolver resolver)
-    {
-        var leaders = new SortedSet<uint>();
-        if (instructions.Count > 0)
-        {
-            leaders.Add(instructions[0].Pc);
-        }
-
-        for (var index = 0; index < instructions.Count; index++)
-        {
-            var instruction = instructions[index];
-            if (!resolver.IsBranch(instruction))
-            {
-                continue;
-            }
-
-            if (resolver.TryGetBranchTarget(instruction, out var target))
-            {
-                leaders.Add(target);
-            }
-
-            if (index + 1 < instructions.Count)
-            {
-                leaders.Add(instructions[index + 1].Pc);
-            }
-        }
-
-        var ordered = leaders.ToList();
-        var ranges = new List<IrBlockRange>(ordered.Count);
-        var byStart = new Dictionary<uint, int>();
-        for (var index = 0; index < ordered.Count; index++)
-        {
-            var start = ordered[index];
-            var end = index + 1 < ordered.Count
-                ? ordered[index + 1]
-                : instructions.Count > 0 ? instructions[^1].Pc + 1 : start;
-            byStart[start] = ranges.Count;
-            ranges.Add(new IrBlockRange(start, end));
-        }
-
-        var successors = new List<List<int>>(ranges.Count);
-        var predecessors = new List<List<int>>(ranges.Count);
-        for (var index = 0; index < ranges.Count; index++)
-        {
-            successors.Add([]);
-            predecessors.Add([]);
-        }
-
-        for (var blockIndex = 0; blockIndex < ranges.Count; blockIndex++)
-        {
-            var range = ranges[blockIndex];
-            var last = instructions
-                .Where(candidate => candidate.Pc >= range.StartPc && candidate.Pc < range.EndPc)
-                .LastOrDefault();
-            if (last is null)
-            {
-                continue;
-            }
-
-            var isBranch = resolver.IsBranch(last);
-            var hasTarget = isBranch && resolver.TryGetBranchTarget(last, out var target) &&
-                byStart.TryGetValue(target, out var targetIndex);
-            if (hasTarget)
-            {
-                _ = resolver.TryGetBranchTarget(last, out var resolved);
-                Link(successors, predecessors, blockIndex, byStart[resolved]);
-            }
-
-            var fallsThrough = !isBranch || resolver.IsConditional(last);
-            if (fallsThrough && blockIndex + 1 < ranges.Count)
-            {
-                Link(successors, predecessors, blockIndex, blockIndex + 1);
-            }
-        }
-
-        var headers = new HashSet<int>();
-        for (var blockIndex = 0; blockIndex < ranges.Count; blockIndex++)
-        {
-            foreach (var successor in successors[blockIndex])
-            {
-                if (successor <= blockIndex)
-                {
-                    headers.Add(successor);
-                }
-            }
-        }
-
-        return new IrControlFlowGraph(
-            ranges,
-            byStart,
-            successors.Select(list => (IReadOnlyList<int>)list).ToList(),
-            predecessors.Select(list => (IReadOnlyList<int>)list).ToList(),
-            headers);
-    }
-
-    private static void Link(
-        List<List<int>> successors,
-        List<List<int>> predecessors,
-        int from,
-        int to)
-    {
-        if (!successors[from].Contains(to))
-        {
-            successors[from].Add(to);
-        }
-
-        if (!predecessors[to].Contains(from))
-        {
-            predecessors[to].Add(from);
-        }
-    }
-}
-
-public interface IIrBranchResolver
-{
-    bool IsBranch(Gen5ShaderInstruction instruction);
-
-    bool IsConditional(Gen5ShaderInstruction instruction);
-
-    bool TryGetBranchTarget(Gen5ShaderInstruction instruction, out uint targetPc);
-}
@@ -1,52 +0,0 @@
-// Copyright (C) 2026 SharpEmu Emulator Project
-// SPDX-License-Identifier: GPL-2.0-or-later
-
-using SharpEmu.GUI;
-using System.Collections;
-using System.Collections.ObjectModel;
-using System.Collections.Specialized;
-using Xunit;
-
-namespace SharpEmu.Libs.Tests.GUI;
-
-public sealed class LibraryTileCollectionTests
-{
-    [Fact]
-    public void KeepsAddFolderTileAfterVisibleGames()
-    {
-        var games = new ObservableCollection<GameEntry>();
-        var tiles = new LibraryTileCollection(games);
-        var first = CreateGame("First");
-        var second = CreateGame("Second");
-
-        games.Add(first);
-        games.Add(second);
-
-        Assert.Equal(3, tiles.Count);
-        Assert.True(tiles is IList { IsReadOnly: true });
-        Assert.Same(first, tiles[0]);
-        Assert.Same(second, tiles[1]);
-        Assert.Same(AddFolderTile.Instance, tiles[2]);
-    }
-
-    [Fact]
-    public void ForwardsGameChangesAtTheirOriginalIndices()
-    {
-        var games = new ObservableCollection<GameEntry>();
-        var tiles = new LibraryTileCollection(games);
-        NotifyCollectionChangedEventArgs? change = null;
-        tiles.CollectionChanged += (_, args) => change = args;
-
-        var game = CreateGame("Game");
-        games.Add(game);
-
-        Assert.NotNull(change);
-        Assert.Equal(NotifyCollectionChangedAction.Add, change.Action);
-        Assert.Equal(0, change.NewStartingIndex);
-        Assert.Same(game, Assert.Single(change.NewItems!.Cast<GameEntry>()));
-        Assert.Same(AddFolderTile.Instance, tiles[1]);
-    }
-
-    private static GameEntry CreateGame(string name) =>
-        new(name, null, null, $"/games/{name}/eboot.bin", 0, null, null);
-}
@@ -1,90 +0,0 @@
-// Copyright (C) 2026 SharpEmu Emulator Project
-// SPDX-License-Identifier: GPL-2.0-or-later
-
-using System.Collections.Generic;
-using SharpEmu.ShaderCompiler;
-using SharpEmu.ShaderCompiler.Ir;
-using Xunit;
-
-namespace SharpEmu.ShaderCompiler.Tests;
-
-public sealed class Gen5ImplicitVccTests
-{
-    private static Gen5ShaderInstruction Vopc(uint pc, string opcode = "VCmpEqU32") =>
-        new(pc, Gen5ShaderEncoding.Vopc, opcode, [0u], [], [], null);
-
-    private static Gen5ShaderInstruction Vop2(uint pc, string opcode) =>
-        new(pc, Gen5ShaderEncoding.Vop2, opcode, [0u], [], [Gen5Operand.Vector(0)], null);
-
-    private static Gen5ShaderInstruction Nop(uint pc) =>
-        new(pc, Gen5ShaderEncoding.Sop1, "SNop", [0u], [], [], null);
-
-    [Fact]
-    public void VopcIsRecognisedAsAnImplicitVccWriter()
-    {
-        Assert.True(Gen5ScalarSsa.WritesVccImplicitly(Vopc(0)));
-        Assert.True(Gen5ScalarSsa.WritesVccImplicitly(Vopc(0, "VCmpLtF32")));
-    }
-
-    [Fact]
-    public void Vop2CarryFormsAreRecognised()
-    {
-        Assert.True(Gen5ScalarSsa.WritesVccImplicitly(Vop2(0, "VAddCoCiU32")));
-        Assert.True(Gen5ScalarSsa.WritesVccImplicitly(Vop2(0, "VSubCoCiU32")));
-        Assert.True(Gen5ScalarSsa.WritesVccImplicitly(Vop2(0, "VSubrevCoCiU32")));
-    }
-
-    [Fact]
-    public void PlainVop2DoesNotWriteVcc()
-    {
-        Assert.False(Gen5ScalarSsa.WritesVccImplicitly(Vop2(0, "VAddF32")));
-        Assert.False(Gen5ScalarSsa.WritesVccImplicitly(Nop(0)));
-    }
-
-    [Fact]
-    public void VopcDefinesBothVccHalves()
-    {
-        List<Gen5ShaderInstruction> program = [Vopc(0), Nop(4)];
-
-        var ssa = Gen5ScalarSsa.Build(program, userData: []);
-
-        var low = ssa.GetReachingDefinitionAt(4, Gen5ScalarSsa.VccLo);
-        var high = ssa.GetReachingDefinitionAt(4, Gen5ScalarSsa.VccHi);
-
-        Assert.Equal(IrReachingState.Single, low.State);
-        Assert.Equal(0u, low.DefinitionPc);
-        Assert.Equal(IrReachingState.Single, high.State);
-        Assert.Equal(0u, high.DefinitionPc);
-    }
-
-    [Fact]
-    public void WithoutTheImplicitWriteVccWouldLookUndefined()
-    {
-        // The regression this models: before implicit VCC was tracked the offset
-        // register reported "none" and its stale value was used as a byte offset.
-        List<Gen5ShaderInstruction> program = [Nop(0), Nop(4)];
-
-        var ssa = Gen5ScalarSsa.Build(program, userData: []);
-
-        Assert.Equal(IrReachingState.None, ssa.GetReachingDefinitionAt(4, Gen5ScalarSsa.VccLo).State);
-    }
-
-    [Fact]
-    public void VccWrittenOnBothBranchesBecomesMultiple()
-    {
-        List<Gen5ShaderInstruction> program =
-        [
-            new(0, Gen5ShaderEncoding.Sopp, "SCbranchScc0", [2u], [], [], null),
-            Vopc(4),
-            new(8, Gen5ShaderEncoding.Sopp, "SBranch", [1u], [], [], null),
-            Vopc(12),
-            Nop(16),
-        ];
-
-        var ssa = Gen5ScalarSsa.Build(program, userData: []);
-
-        Assert.Equal(
-            IrReachingState.Multiple,
-            ssa.GetReachingDefinitionAt(16, Gen5ScalarSsa.VccLo).State);
-    }
-}
@@ -1,142 +0,0 @@
-// Copyright (C) 2026 SharpEmu Emulator Project
-// SPDX-License-Identifier: GPL-2.0-or-later
-
-using System.Collections.Generic;
-using SharpEmu.ShaderCompiler;
-using SharpEmu.ShaderCompiler.Ir;
-using Xunit;
-
-namespace SharpEmu.ShaderCompiler.Tests;
-
-public sealed class Gen5ReachingDefinitionTests
-{
-    private static Gen5ShaderInstruction Load(uint pc, uint destination) =>
-        new(
-            pc,
-            Gen5ShaderEncoding.Smem,
-            "SLoadDwordx4",
-            [0u, 0u],
-            [Gen5Operand.Scalar(0)],
-            [Gen5Operand.Scalar(destination)],
-            null);
-
-    private static Gen5ShaderInstruction Nop(uint pc) =>
-        new(pc, Gen5ShaderEncoding.Sop1, "SNop", [0u], [], [], null);
-
-    private static Gen5ShaderInstruction Branch(uint pc, string opcode, short wordOffset) =>
-        new(
-            pc,
-            Gen5ShaderEncoding.Sopp,
-            opcode,
-            [unchecked((uint)(ushort)wordOffset)],
-            [],
-            [],
-            null);
-
-    [Fact]
-    public void SingleDefinitionIsTracked()
-    {
-        List<Gen5ShaderInstruction> program = [Load(0, 16), Nop(4)];
-
-        var ssa = Gen5ScalarSsa.Build(program, userData: []);
-        var reaching = ssa.GetReachingDefinitionAt(4, 16);
-
-        Assert.Equal(IrReachingState.Single, reaching.State);
-        Assert.Equal(0u, reaching.DefinitionPc);
-    }
-
-    [Fact]
-    public void TwoDefinitionsOnDifferentPathsBecomeMultiple()
-    {
-        // The case that produced garbage descriptors: the same register is
-        // written on both sides of a branch and read after the join.
-        List<Gen5ShaderInstruction> program =
-        [
-            Branch(0, "SCbranchScc0", 2),
-            Load(4, 16),
-            Branch(8, "SBranch", 1),
-            Load(12, 16),
-            Nop(16),
-        ];
-
-        var ssa = Gen5ScalarSsa.Build(program, userData: []);
-
-        Assert.Equal(IrReachingState.Multiple, ssa.GetReachingDefinitionAt(16, 16).State);
-    }
-
-    [Fact]
-    public void DefinitionOnOnlyOnePathIsAlsoMultipleAtTheJoin()
-    {
-        List<Gen5ShaderInstruction> program =
-        [
-            Load(0, 16),
-            Branch(4, "SCbranchScc0", 1),
-            Load(8, 16),
-            Nop(12),
-        ];
-
-        var ssa = Gen5ScalarSsa.Build(program, userData: []);
-
-        Assert.Equal(IrReachingState.Multiple, ssa.GetReachingDefinitionAt(12, 16).State);
-    }
-
-    [Fact]
-    public void DefinitionBeforeTheBranchStaysSingle()
-    {
-        List<Gen5ShaderInstruction> program =
-        [
-            Load(0, 16),
-            Branch(4, "SCbranchScc0", 1),
-            Load(8, 16),
-            Nop(12),
-        ];
-
-        var ssa = Gen5ScalarSsa.Build(program, userData: []);
-        var reaching = ssa.GetReachingDefinitionAt(4, 16);
-
-        Assert.Equal(IrReachingState.Single, reaching.State);
-        Assert.Equal(0u, reaching.DefinitionPc);
-    }
-
-    [Fact]
-    public void UserDataCountsAsADefinition()
-    {
-        List<Gen5ShaderInstruction> program = [Nop(0)];
-
-        var ssa = Gen5ScalarSsa.Build(program, userData: [0x1111, 0x2222]);
-
-        Assert.Equal(IrReachingState.Single, ssa.GetReachingDefinitionAt(0, 0).State);
-        Assert.Equal(IrReachingState.None, ssa.GetReachingDefinitionAt(0, 64).State);
-    }
-
-    [Fact]
-    public void UnwrittenRegisterHasNoDefinition()
-    {
-        List<Gen5ShaderInstruction> program = [Load(0, 16), Nop(4)];
-
-        var ssa = Gen5ScalarSsa.Build(program, userData: []);
-
-        Assert.Equal(IrReachingState.None, ssa.GetReachingDefinitionAt(4, 32).State);
-    }
-
-    [Fact]
-    public void ReachingDefinitionSeesLoadsThatConstantPropagationCannot()
-    {
-        // The whole point of the second analysis: SLoadDwordx4 has no compile-time
-        // value, so constant propagation reports Unknown and never Merged. Reaching
-        // definitions still proves the register has two possible writers.
-        List<Gen5ShaderInstruction> program =
-        [
-            Branch(0, "SCbranchScc0", 2),
-            Load(4, 16),
-            Branch(8, "SBranch", 1),
-            Load(12, 16),
-            Nop(16),
-        ];
-
-        var ssa = Gen5ScalarSsa.Build(program, userData: []);
-
-        Assert.Equal(IrScalarState.Unknown, ssa.GetScalarAt(16, 16).State);
-        Assert.Equal(IrReachingState.Multiple, ssa.GetReachingDefinitionAt(16, 16).State);
-    }
-}
@@ -1,168 +0,0 @@
-// Copyright (C) 2026 SharpEmu Emulator Project
-// SPDX-License-Identifier: GPL-2.0-or-later
-
-using System.Collections.Generic;
-using SharpEmu.ShaderCompiler;
-using SharpEmu.ShaderCompiler.Ir;
-using Xunit;
-
-namespace SharpEmu.ShaderCompiler.Tests;
-
-public sealed class Gen5ScalarSsaTests
-{
-    private static Gen5ShaderInstruction Mov(uint pc, uint destination, uint literal) =>
-        new(
-            pc,
-            Gen5ShaderEncoding.Sop1,
-            "SMov",
-            [0u],
-            [new Gen5Operand(Gen5OperandKind.LiteralConstant, literal)],
-            [Gen5Operand.Scalar(destination)],
-            null);
-
-    private static Gen5ShaderInstruction Nop(uint pc) =>
-        new(pc, Gen5ShaderEncoding.Sop1, "SNop", [0u], [], [], null);
-
-    private static Gen5ShaderInstruction Branch(uint pc, string opcode, short wordOffset) =>
-        new(
-            pc,
-            Gen5ShaderEncoding.Sopp,
-            opcode,
-            [unchecked((uint)(ushort)wordOffset)],
-            [],
-            [],
-            null);
-
-    [Fact]
-    public void StraightLineMovResolvesToAConstant()
-    {
-        List<Gen5ShaderInstruction> program =
-        [
-            Mov(0, destination: 8, literal: 0x1234),
-            Nop(4),
-        ];
-
-        var ssa = Gen5ScalarSsa.Build(program, userData: []);
-        var value = ssa.GetScalarAt(4, 8);
-
-        Assert.Equal(IrScalarState.Constant, value.State);
-        Assert.Equal(0x1234u, value.Constant);
-    }
-
-    [Fact]
-    public void UserDataSeedsTheEntryState()
-    {
-        List<Gen5ShaderInstruction> program = [Nop(0)];
-
-        var ssa = Gen5ScalarSsa.Build(program, userData: [0x40F55240, 0x00000004]);
-
-        Assert.Equal(IrScalarState.Constant, ssa.GetScalarAt(0, 0).State);
-        Assert.Equal(0x40F55240u, ssa.GetScalarAt(0, 0).Constant);
-        Assert.Equal(0x00000004u, ssa.GetScalarAt(0, 1).Constant);
-    }
-
-    [Fact]
-    public void ConflictingValuesFromTwoPathsBecomeMerged()
-    {
-        // if (cc) s8 = 0xAAAA else s8 = 0xBBBB; use s8
-        List<Gen5ShaderInstruction> program =
-        [
-            Branch(0, "SCbranchScc0", 2),
-            Mov(4, destination: 8, literal: 0xAAAA),
-            Branch(8, "SBranch", 1),
-            Mov(12, destination: 8, literal: 0xBBBB),
-            Nop(16),
-        ];
-
-        var ssa = Gen5ScalarSsa.Build(program, userData: []);
-
-        Assert.True(ssa.Graph.HasControlFlow);
-        Assert.Equal(IrScalarState.Merged, ssa.GetScalarAt(16, 8).State);
-    }
-
-    [Fact]
-    public void SameValueOnBothPathsStaysResolved()
-    {
-        List<Gen5ShaderInstruction> program =
-        [
-            Branch(0, "SCbranchScc0", 2),
-            Mov(4, destination: 8, literal: 0xCAFE),
-            Branch(8, "SBranch", 1),
-            Mov(12, destination: 8, literal: 0xCAFE),
-            Nop(16),
-        ];
-
-        var ssa = Gen5ScalarSsa.Build(program, userData: []);
-        var value = ssa.GetScalarAt(16, 8);
-
-        Assert.Equal(IrScalarState.Constant, value.State);
-        Assert.Equal(0xCAFEu, value.Constant);
-    }
-
-    [Fact]
-    public void RegisterWrittenOnOnlyOnePathIsMergedAtTheJoin()
-    {
-        List<Gen5ShaderInstruction> program =
-        [
-            Mov(0, destination: 8, literal: 0x1111),
-            Branch(4, "SCbranchScc0", 1),
-            Mov(8, destination: 8, literal: 0x2222),
-            Nop(12),
-        ];
-
-        var ssa = Gen5ScalarSsa.Build(program, userData: []);
-
-        Assert.Equal(IrScalarState.Merged, ssa.GetScalarAt(12, 8).State);
-    }
-
-    [Fact]
-    public void ValueBeforeTheBranchIsStillResolved()
-    {
-        List<Gen5ShaderInstruction> program =
-        [
-            Mov(0, destination: 8, literal: 0x1111),
-            Branch(4, "SCbranchScc0", 1),
-            Mov(8, destination: 8, literal: 0x2222),
-            Nop(12),
-        ];
-
-        var ssa = Gen5ScalarSsa.Build(program, userData: []);
-        var value = ssa.GetScalarAt(4, 8);
-
-        Assert.Equal(IrScalarState.Constant, value.State);
-        Assert.Equal(0x1111u, value.Constant);
-    }
-
-    [Fact]
-    public void MergeJoinIsReportedForDivergentBlocks()
-    {
-        List<Gen5ShaderInstruction> program =
-        [
-            Branch(0, "SCbranchScc0", 1),
-            Mov(4, destination: 8, literal: 1),
-            Nop(8),
-        ];
-
-        var ssa = Gen5ScalarSsa.Build(program, userData: []);
-
-        Assert.True(ssa.IsInsideDivergentMerge(8));
-        Assert.False(ssa.IsInsideDivergentMerge(0));
-    }
-
-    [Fact]
-    public void LoopDoesNotHangTheFixpoint()
-    {
-        List<Gen5ShaderInstruction> program =
-        [
-            Mov(0, destination: 8, literal: 1),
-            Nop(4),
-            Branch(8, "SCbranchScc1", -3),
-            Nop(12),
-        ];
-
-        var ssa = Gen5ScalarSsa.Build(program, userData: []);
-
-        Assert.NotEmpty(ssa.Graph.LoopHeaders);
-        Assert.Equal(IrScalarState.Constant, ssa.GetScalarAt(12, 8).State);
-    }
-}
@@ -1,127 +0,0 @@
-// Copyright (C) 2026 SharpEmu Emulator Project
-// SPDX-License-Identifier: GPL-2.0-or-later
-
-using System.Collections.Generic;
-using SharpEmu.ShaderCompiler;
-using SharpEmu.ShaderCompiler.Ir;
-using Xunit;
-
-namespace SharpEmu.ShaderCompiler.Tests;
-
-public sealed class IrControlFlowTests
-{
-    private sealed class Resolver : IIrBranchResolver
-    {
-        public Dictionary<uint, (bool Conditional, uint Target)> Branches { get; } = [];
-
-        public bool IsBranch(Gen5ShaderInstruction instruction) =>
-            Branches.ContainsKey(instruction.Pc);
-
-        public bool IsConditional(Gen5ShaderInstruction instruction) =>
-            Branches.TryGetValue(instruction.Pc, out var branch) && branch.Conditional;
-
-        public bool TryGetBranchTarget(Gen5ShaderInstruction instruction, out uint targetPc)
-        {
-            if (Branches.TryGetValue(instruction.Pc, out var branch))
-            {
-                targetPc = branch.Target;
-                return true;
-            }
-
-            targetPc = 0;
-            return false;
-        }
-    }
-
-    private static Gen5ShaderInstruction Instruction(uint pc) =>
-        new(pc, Gen5ShaderEncoding.Sop1, "SMov", [], [], [], null);
-
-    private static List<Gen5ShaderInstruction> Straight(params uint[] pcs)
-    {
-        var list = new List<Gen5ShaderInstruction>();
-        foreach (var pc in pcs)
-        {
-            list.Add(Instruction(pc));
-        }
-
-        return list;
-    }
-
-    [Fact]
-    public void StraightLineCodeIsASingleBlock()
-    {
-        var instructions = Straight(0, 4, 8, 12);
-
-        var cfg = IrControlFlowGraph.Build(instructions, new Resolver());
-
-        Assert.Single(cfg.Blocks);
-        Assert.False(cfg.HasControlFlow);
-        Assert.Empty(cfg.LoopHeaders);
-    }
-
-    [Fact]
-    public void ConditionalBranchSplitsIntoThreeBlocks()
-    {
-        var instructions = Straight(0, 4, 8, 12, 16);
-        var resolver = new Resolver();
-        resolver.Branches[4] = (Conditional: true, Target: 12);
-
-        var cfg = IrControlFlowGraph.Build(instructions, resolver);
-
-        Assert.Equal(3, cfg.Blocks.Count);
-        Assert.True(cfg.HasControlFlow);
-
-        var entry = cfg.BlockByStartPc[0];
-        var fallthrough = cfg.BlockByStartPc[8];
-        var target = cfg.BlockByStartPc[12];
-
-        Assert.Contains(target, cfg.Successors[entry]);
-        Assert.Contains(fallthrough, cfg.Successors[entry]);
-        Assert.Contains(entry, cfg.Predecessors[target]);
-    }
-
-    [Fact]
-    public void UnconditionalBranchDoesNotFallThrough()
-    {
-        var instructions = Straight(0, 4, 8, 12);
-        var resolver = new Resolver();
-        resolver.Branches[4] = (Conditional: false, Target: 12);
-
-        var cfg = IrControlFlowGraph.Build(instructions, resolver);
-
-        var entry = cfg.BlockByStartPc[0];
-        var skipped = cfg.BlockByStartPc[8];
-        var target = cfg.BlockByStartPc[12];
-
-        Assert.Equal([target], cfg.Successors[entry]);
-        Assert.DoesNotContain(skipped, cfg.Successors[entry]);
-    }
-
-    [Fact]
-    public void BackwardBranchMarksALoopHeader()
-    {
-        var instructions = Straight(0, 4, 8, 12);
-        var resolver = new Resolver();
-        resolver.Branches[8] = (Conditional: true, Target: 4);
-
-        var cfg = IrControlFlowGraph.Build(instructions, resolver);
-
-        var header = cfg.BlockByStartPc[4];
-        Assert.Contains(header, cfg.LoopHeaders);
-        Assert.Contains(header, cfg.Successors[cfg.BlockByStartPc[4]]);
-    }
-
-    [Fact]
-    public void MergeBlockRecordsBothPredecessors()
-    {
-        var instructions = Straight(0, 4, 8, 12, 16, 20);
-        var resolver = new Resolver();
-        resolver.Branches[0] = (Conditional: true, Target: 12);
-        resolver.Branches[8] = (Conditional: false, Target: 16);
-
-        var cfg = IrControlFlowGraph.Build(instructions, resolver);
-
-        var merge = cfg.BlockByStartPc[16];
-        Assert.Equal(2, cfg.Predecessors[merge].Count);
-    }
-}