Gathered Nitro model bundles and created an empty loader for them.

FinModelUtility/Formats/Nitro/Nitro/src/api/NsbmdModelFileBundle.cs

@@ -0,0 +1,11 @@
+using fin.io;
+using fin.model.io;
+
+namespace nitro.api;
+
+public class NsbmdModelFileBundle : IModelFileBundle {
+  public required IReadOnlyTreeFile NsbmdFile { get; init; }
+
+  public required string? GameName { get; init; }
+  public IReadOnlyTreeFile MainFile => this.NsbmdFile;
+}

FinModelUtility/Formats/Nitro/Nitro/src/api/NsbmdModelImporter.cs

@@ -0,0 +1,20 @@
+using fin.model;
+using fin.model.impl;
+using fin.model.io.importers;
+using fin.util.sets;
+
+namespace nitro.api;
+
+public class NsbmdModelImporter : IModelImporter<NsbmdModelFileBundle> {
+  public IModel Import(NsbmdModelFileBundle fileBundle) {
+    var nsbmdFile = fileBundle.NsbmdFile;
+
+    var files = nsbmdFile.AsFileSet();
+    var model = new ModelImpl {
+        FileBundle = fileBundle,
+        Files = files,
+    };
+
+    return model;
+  }
+}

FinModelUtility/UniversalAssetTool/UniversalAssetTool/UniversalAssetTool.csproj

@@ -140,6 +140,7 @@
     <ProjectReference Include="..\..\Formats\Level5\Level5\Level5.csproj" />
     <ProjectReference Include="..\..\Formats\Mod\Mod\Mod.csproj" />
     <ProjectReference Include="..\..\Formats\Modl\Modl\Modl.csproj" />
+    <ProjectReference Include="..\..\Formats\Nitro\Nitro\Nitro.csproj" />
     <ProjectReference Include="..\..\Formats\Ssm\Ssm\Ssm.csproj" />
     <ProjectReference Include="..\..\Formats\Visceral\Visceral\Visceral.csproj" />
     <ProjectReference Include="..\..\Formats\Vrml\Vrml\Vrml.csproj" />

FinModelUtility/UniversalAssetTool/UniversalAssetTool/src/api/GlobalModelLoader.cs

@@ -18,6 +18,8 @@
 
 using modl.api;
 
+using nitro.api;
+
 using pmdc.api;
 
 using ttyd.api;
@@ -55,6 +57,8 @@ MeleeModelFileBundle meleeModelFileBundle
             => new MeleeModelImporter().Import(meleeModelFileBundle),
         ModModelFileBundle modModelFileBundle
             => new ModModelImporter().Import(modModelFileBundle),
+        NsbmdModelFileBundle nsbmdModelFileBundle
+            => new NsbmdModelImporter().Import(nsbmdModelFileBundle),
         OmdModelFileBundle omdModelFileBundle
             => new OmdModelImporter().Import(omdModelFileBundle),
         OotModelFileBundle ootModelFileBundle

FinModelUtility/UniversalAssetTool/UniversalAssetTool/src/games/phantom_hourglass/PhantomHourglassFileBundleGatherer.cs

@@ -4,6 +4,7 @@
 using SceneGate.Ekona.Containers.Rom;
 
 using uni.platforms;
+using uni.platforms.ds;
 
 using Yarhl.FileSystem;
 
@@ -20,13 +21,7 @@ public void GatherFileBundles(
       return;
     }
 
-    using var game = NodeFactory.FromFile(phantomHourglassRom.FullPath);
-    game.TransformWith<Binary2NitroRom>();
-
-    var names = new List<string>();
-
-    foreach (var node in Navigator.IterateNodes(game)) {
-      names.Add(node.Name);
-    }
+    var fileHierarchy
+        = new DsFileHierarchyExtractor().ExtractFromRom(phantomHourglassRom);
   }
 }

FinModelUtility/UniversalAssetTool/UniversalAssetTool/src/games/super_mario_64_ds/SuperMario64DsFileBundleGatherer.cs

@@ -1,6 +1,8 @@
 using fin.io.bundles;
 using fin.util.progress;
 
+using nitro.api;
+
 using uni.platforms;
 using uni.platforms.ds;
 
@@ -16,6 +18,14 @@ public void GatherFileBundles(
       return;
     }
 
-    new DsFileHierarchyExtractor().ExtractFromRom(superMario64DsRom);
+    var fileHierarchy
+        = new DsFileHierarchyExtractor().ExtractFromRom(superMario64DsRom);
+
+    foreach (var bmdFile in
+             fileHierarchy.Root.FilesWithExtensionRecursive(".bmd")) {
+      organizer.Add(new NsbmdModelFileBundle {
+          GameName = "super_mario_64_ds", NsbmdFile = bmdFile
+      }.Annotate(bmdFile));
+    }
   }
 }