diff --git a/Directory.Packages.props b/Directory.Packages.props
index 732a2da..ff12c38 100644
--- a/Directory.Packages.props
+++ b/Directory.Packages.props
@@ -5,9 +5,9 @@
 		<ManagePackageVersionsCentrally>true</ManagePackageVersionsCentrally>
 		<CentralPackageTransitivePinningEnabled>true</CentralPackageTransitivePinningEnabled>
 		<RoslynVersion>5.9.0</RoslynVersion>
-		<TUnitVersion>1.68.4</TUnitVersion>
+		<TUnitVersion>1.68.17</TUnitVersion>
 		<PurviewSGFVersion>1.0.0-prerelease.44</PurviewSGFVersion>
-		<PurviewZodSharpVersion>2.0.0-prerelease.11</PurviewZodSharpVersion>
+		<PurviewZodSharpVersion>2.0.0-prerelease.12</PurviewZodSharpVersion>
 	</PropertyGroup>
 	<ItemGroup>
 		<PackageVersion Include="Purview.SourceGeneratorFramework" Version="$(PurviewSGFVersion)" />
diff --git a/package.json b/package.json
index ff60325..a7a1778 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
 	"name": "purview-value-objects",
-	"version": "1.0.0-prerelease.2",
+	"version": "1.0.0-prerelease.3",
 	"license": "MIT",
 	"author": {
 		"name": "Kieron Lanning",
diff --git a/purview-build.json b/purview-build.json
index c2cec54..02aef67 100644
--- a/purview-build.json
+++ b/purview-build.json
@@ -23,4 +23,4 @@
 	"Release": {
 		"Mode": "None"
 	}
-}
\ No newline at end of file
+}
diff --git a/src/src/Sample/Sample.csproj b/src/src/Sample/Sample.csproj
index 62a4ee3..86fc26f 100644
--- a/src/src/Sample/Sample.csproj
+++ b/src/src/Sample/Sample.csproj
@@ -1,4 +1,4 @@
-<Project Sdk="Microsoft.NET.Sdk">
+<Project Sdk="Microsoft.NET.Sdk">
 	<PropertyGroup>
 		<OutputType>Exe</OutputType>
 		<IsPackable>false</IsPackable>
@@ -6,9 +6,6 @@
 
 	<ItemGroup>
 		<ProjectReference Include="..\ValueObjects\ValueObjects.csproj" />
-	</ItemGroup>
-
-	<ItemGroup>
 		<!-- In-repo consumers reference the analyzer directly; NuGet consumers get it from the
 		     analyzers/dotnet/cs folder of the Purview.ValueObjects package. -->
 		<ProjectReference
diff --git a/src/src/ZodSharp.AspNetCoreSample/ErrorTypes.cs b/src/src/ZodSharp.AspNetCoreSample/ErrorTypes.cs
index ca3dea9..2572fe0 100644
--- a/src/src/ZodSharp.AspNetCoreSample/ErrorTypes.cs
+++ b/src/src/ZodSharp.AspNetCoreSample/ErrorTypes.cs
@@ -1,4 +1,5 @@
 using ZodSharp.AspNetCore;
+using ZodSharp.Core;
 
 namespace Purview.ValueObjects.ZodSharp.AspNetCoreSample;
 
@@ -17,9 +18,11 @@ static partial class ErrorTypes
 		Code: "aggregate_save_failed",
 		Description: "The order could not be saved because it was modified concurrently.",
 		HttpStatus: StatusCodes.Status409Conflict,
-		MessageFormat: "Order '{OrderId}' (of type {AggregateType}) failed to save"
-	)
-	{
-		Parameters = ["OrderId", "AggregateType"],
-	};
+		MessageFormat: "Order '{OrderId}' (of type {AggregateType}) failed to save",
+		Parameters: new List<ErrorTypeParameter>
+		{
+			ErrorType.Param<string>("OrderId"),
+			ErrorType.Param<string>("AggregateType"),
+		}
+	);
 }
diff --git a/src/src/ZodSharp.AspNetCoreSample/ZodSharp.AspNetCoreSample.csproj b/src/src/ZodSharp.AspNetCoreSample/ZodSharp.AspNetCoreSample.csproj
index d113306..9beb905 100644
--- a/src/src/ZodSharp.AspNetCoreSample/ZodSharp.AspNetCoreSample.csproj
+++ b/src/src/ZodSharp.AspNetCoreSample/ZodSharp.AspNetCoreSample.csproj
@@ -1,4 +1,4 @@
-<Project Sdk="Microsoft.NET.Sdk.Web">
+<Project Sdk="Microsoft.NET.Sdk.Web">
 	<PropertyGroup>
 		<IsPackable>false</IsPackable>
 		<!-- Minimal API samples are inherently coupled to many framework types. -->
@@ -6,12 +6,12 @@
 	</PropertyGroup>
 
 	<ItemGroup>
-		<ProjectReference Include="..\ValueObjects\ValueObjects.csproj" />
 		<PackageReference Include="Purview.ZodSharp" />
 		<PackageReference Include="Purview.ZodSharp.AspNetCore" />
 	</ItemGroup>
 
 	<ItemGroup>
+		<ProjectReference Include="..\ValueObjects\ValueObjects.csproj" />
 		<!-- In-repo consumers reference the analyzers directly; NuGet consumers get them from the
 		     analyzers/dotnet/cs folder of the Purview.ValueObjects package. -->
 		<ProjectReference
diff --git a/src/src/ZodSharpSample/ZodSharpSample.csproj b/src/src/ZodSharpSample/ZodSharpSample.csproj
index 3db96dd..a10a067 100644
--- a/src/src/ZodSharpSample/ZodSharpSample.csproj
+++ b/src/src/ZodSharpSample/ZodSharpSample.csproj
@@ -1,15 +1,15 @@
-<Project Sdk="Microsoft.NET.Sdk">
+<Project Sdk="Microsoft.NET.Sdk">
 	<PropertyGroup>
 		<OutputType>Exe</OutputType>
 		<IsPackable>false</IsPackable>
 	</PropertyGroup>
 
 	<ItemGroup>
-		<ProjectReference Include="..\ValueObjects\ValueObjects.csproj" />
 		<PackageReference Include="Purview.ZodSharp" />
 	</ItemGroup>
 
 	<ItemGroup>
+		<ProjectReference Include="..\ValueObjects\ValueObjects.csproj" />
 		<!-- In-repo consumers reference the analyzers directly; NuGet consumers get them from the
 		     analyzers/dotnet/cs folder of the Purview.ValueObjects package. -->
 		<ProjectReference