diff --git a/Chickensoft.Introspection.Generator.Tests/.generated/Chickensoft.Introspection.Generator/Chickensoft.Introspection.Generator.TypeGenerator/TypeRegistry.g.cs b/Chickensoft.Introspection.Generator.Tests/.generated/Chickensoft.Introspection.Generator/Chickensoft.Introspection.Generator.TypeGenerator/TypeRegistry.g.cs
index e4e5246..297b6ff 100644
--- a/Chickensoft.Introspection.Generator.Tests/.generated/Chickensoft.Introspection.Generator/Chickensoft.Introspection.Generator.TypeGenerator/TypeRegistry.g.cs
+++ b/Chickensoft.Introspection.Generator.Tests/.generated/Chickensoft.Introspection.Generator/Chickensoft.Introspection.Generator.TypeGenerator/TypeRegistry.g.cs
@@ -43,6 +43,7 @@ public partial class TypeRegistry : Chickensoft.Introspection.ITypeRegistry {
       [typeof(Chickensoft.Introspection.Generator.Tests.TestCases.ConcreteChildOne)] = new Chickensoft.Introspection.IdentifiableTypeMetadata("ConcreteChildOne", static (r) => r.Receive<Chickensoft.Introspection.Generator.Tests.TestCases.ConcreteChildOne>(), static () => System.Activator.CreateInstance<Chickensoft.Introspection.Generator.Tests.TestCases.ConcreteChildOne>(), new Chickensoft.Introspection.Generator.Tests.TestCases.ConcreteChildOne.MetatypeMetadata(), "concrete_child_one", 1), 
       [typeof(Chickensoft.Introspection.Generator.Tests.TestCases.ConcreteChildTwo)] = new Chickensoft.Introspection.IdentifiableTypeMetadata("ConcreteChildTwo", static (r) => r.Receive<Chickensoft.Introspection.Generator.Tests.TestCases.ConcreteChildTwo>(), static () => System.Activator.CreateInstance<Chickensoft.Introspection.Generator.Tests.TestCases.ConcreteChildTwo>(), new Chickensoft.Introspection.Generator.Tests.TestCases.ConcreteChildTwo.MetatypeMetadata(), "concrete_child_two", 1), 
       [typeof(Chickensoft.Introspection.Generator.Tests.TestCases.DerivedModel)] = new Chickensoft.Introspection.IntrospectiveTypeMetadata("DerivedModel", static (r) => r.Receive<Chickensoft.Introspection.Generator.Tests.TestCases.DerivedModel>(), static () => System.Activator.CreateInstance<Chickensoft.Introspection.Generator.Tests.TestCases.DerivedModel>(), new Chickensoft.Introspection.Generator.Tests.TestCases.DerivedModel.MetatypeMetadata(), 1), 
+      [typeof(Chickensoft.Introspection.Generator.Tests.TestCases.ExampleStruct)] = new Chickensoft.Introspection.ConcreteTypeMetadata("ExampleStruct", static (r) => r.Receive<Chickensoft.Introspection.Generator.Tests.TestCases.ExampleStruct>(), static () => System.Activator.CreateInstance<Chickensoft.Introspection.Generator.Tests.TestCases.ExampleStruct>()), 
       [typeof(Chickensoft.Introspection.Generator.Tests.TestCases.GenericStruct<>)] = new Chickensoft.Introspection.TypeMetadata("GenericStruct<T>"), 
       [typeof(Chickensoft.Introspection.Generator.Tests.TestCases.InitArgsModel)] = new Chickensoft.Introspection.IdentifiableTypeMetadata("InitArgsModel", static (r) => r.Receive<Chickensoft.Introspection.Generator.Tests.TestCases.InitArgsModel>(), static () => System.Activator.CreateInstance<Chickensoft.Introspection.Generator.Tests.TestCases.InitArgsModel>(), new Chickensoft.Introspection.Generator.Tests.TestCases.InitArgsModel.MetatypeMetadata(), "init_args_model", 1), 
       [typeof(Chickensoft.Introspection.Generator.Tests.TestCases.JunkAttribute)] = new Chickensoft.Introspection.ConcreteTypeMetadata("JunkAttribute", static (r) => r.Receive<Chickensoft.Introspection.Generator.Tests.TestCases.JunkAttribute>(), static () => System.Activator.CreateInstance<Chickensoft.Introspection.Generator.Tests.TestCases.JunkAttribute>()), 
diff --git a/Chickensoft.Introspection.Generator.Tests/Chickensoft.Introspection.Generator.Tests.csproj b/Chickensoft.Introspection.Generator.Tests/Chickensoft.Introspection.Generator.Tests.csproj
index 4c1923f..c981d2d 100644
--- a/Chickensoft.Introspection.Generator.Tests/Chickensoft.Introspection.Generator.Tests.csproj
+++ b/Chickensoft.Introspection.Generator.Tests/Chickensoft.Introspection.Generator.Tests.csproj
@@ -15,6 +15,8 @@
 
     <!-- Tracks generator performance when dotnet build /binaryLogger -->
     <ReportAnalyzer>true</ReportAnalyzer>
+
+    <NoWarn>CA1010;NU1903</NoWarn>
   </PropertyGroup>
 
   <ItemGroup>
@@ -38,6 +40,7 @@
   </ItemGroup>
 
   <ItemGroup>
+    <ProjectReference Include="../Chickensoft.Introspection.OutsideAssemblyForTests/Chickensoft.Introspection.OutsideAssemblyForTests.csproj" />
     <ProjectReference Include="../Chickensoft.Introspection/Chickensoft.Introspection.csproj" />
     <ProjectReference Include="../Chickensoft.Introspection.Generator/Chickensoft.Introspection.Generator.csproj" />
     <ProjectReference Include="../Chickensoft.Introspection.Generator/Chickensoft.Introspection.Generator.csproj" PrivateAssets="all" OutputItemType="analyzer" />
diff --git a/Chickensoft.Introspection.Generator.Tests/test_cases/GlobalUsing.cs b/Chickensoft.Introspection.Generator.Tests/test_cases/GlobalUsing.cs
new file mode 100644
index 0000000..1f2a3c9
--- /dev/null
+++ b/Chickensoft.Introspection.Generator.Tests/test_cases/GlobalUsing.cs
@@ -0,0 +1,6 @@
+#pragma warning disable IDE0005 // Using directive is unnecessary.
+global using MyExampleStruct =
+  Chickensoft.Introspection.Generator.Tests.TestCases.ExampleStruct;
+global using MyOutsideExampleStruct =
+  Chickensoft.Introspection.OutsideAssemblyForTests.ExampleStruct;
+#pragma warning restore IDE0005 // Using directive is unnecessary.
diff --git a/Chickensoft.Introspection.Generator.Tests/test_cases/GlobalUsingValueType.cs b/Chickensoft.Introspection.Generator.Tests/test_cases/GlobalUsingValueType.cs
new file mode 100644
index 0000000..8290659
--- /dev/null
+++ b/Chickensoft.Introspection.Generator.Tests/test_cases/GlobalUsingValueType.cs
@@ -0,0 +1,3 @@
+namespace Chickensoft.Introspection.Generator.Tests.TestCases;
+
+public readonly record struct ExampleStruct;
diff --git a/Chickensoft.Introspection.OutsideAssemblyForTests/Chickensoft.Introspection.OutsideAssemblyForTests.csproj b/Chickensoft.Introspection.OutsideAssemblyForTests/Chickensoft.Introspection.OutsideAssemblyForTests.csproj
new file mode 100644
index 0000000..d35d8ff
--- /dev/null
+++ b/Chickensoft.Introspection.OutsideAssemblyForTests/Chickensoft.Introspection.OutsideAssemblyForTests.csproj
@@ -0,0 +1,9 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <TargetFramework>net7.0</TargetFramework>
+    <ImplicitUsings>disable</ImplicitUsings>
+    <Nullable>enable</Nullable>
+  </PropertyGroup>
+
+</Project>
diff --git a/Chickensoft.Introspection.OutsideAssemblyForTests/ExampleStruct.cs b/Chickensoft.Introspection.OutsideAssemblyForTests/ExampleStruct.cs
new file mode 100644
index 0000000..bcaeb91
--- /dev/null
+++ b/Chickensoft.Introspection.OutsideAssemblyForTests/ExampleStruct.cs
@@ -0,0 +1,3 @@
+namespace Chickensoft.Introspection.OutsideAssemblyForTests;
+
+public readonly record struct ExampleStruct;
diff --git a/Chickensoft.Introspection.Tests/Chickensoft.Introspection.Tests.csproj b/Chickensoft.Introspection.Tests/Chickensoft.Introspection.Tests.csproj
index 047c3f3..203e53d 100644
--- a/Chickensoft.Introspection.Tests/Chickensoft.Introspection.Tests.csproj
+++ b/Chickensoft.Introspection.Tests/Chickensoft.Introspection.Tests.csproj
@@ -16,6 +16,8 @@
 
     <!-- Tracks generator performance when dotnet build /binaryLogger -->
     <ReportAnalyzer>true</ReportAnalyzer>
+
+    <NoWarn>NU1903</NoWarn>
   </PropertyGroup>
 
   <ItemGroup>
diff --git a/global.json b/global.json
index 85721c3..2c56923 100644
--- a/global.json
+++ b/global.json
@@ -1,9 +1,9 @@
 {
   "sdk": {
-    "version": "7.0.404",
+    "version": "9.0.100",
     "rollForward": "latestMinor"
   },
   "msbuild-sdks": {
     "Godot.NET.Sdk": "4.2.2"
   }
-}
+}
\ No newline at end of file