fix(packaging): align dependencies by target framework

.github/workflows/ci.yml

@@ -32,5 +32,10 @@ jobs:
       - name: Build
         run: dotnet build --no-restore --configuration Release
 
+      - name: Pack
+        run: |
+          dotnet pack nuget/Microsoft.Accordant.Package.csproj --no-build --no-restore --configuration Release
+          dotnet pack Microsoft.Accordant.Cli/Microsoft.Accordant.Cli.csproj --no-build --no-restore --configuration Release
+
       - name: Test
         run: dotnet test --no-build --configuration Release --verbosity normal

Accordant.Choose/Accordant.Choose.csproj

@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
 	<PropertyGroup>
-		<TargetFramework>netstandard2.0</TargetFramework>
+		<TargetFrameworks>netstandard2.0;net8.0;net10.0</TargetFrameworks>
 		<LangVersion>latest</LangVersion>
 		<OutputType>Library</OutputType>
 		<OutputPath>../bin</OutputPath>

Accordant.Invariant/Accordant.Invariant.csproj

@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
 	<PropertyGroup>
-		<TargetFramework>netstandard2.0</TargetFramework>
+		<TargetFrameworks>netstandard2.0;net8.0;net10.0</TargetFrameworks>
 		<LangVersion>latest</LangVersion>
 		<OutputType>Library</OutputType>
 		<OutputPath>../bin</OutputPath>

Accordant.Operations.Http/Accordant.Operations.Http.csproj

@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
 	<PropertyGroup>
-		<TargetFramework>netstandard2.0</TargetFramework>
+		<TargetFrameworks>netstandard2.0;net8.0;net10.0</TargetFrameworks>
 		<LangVersion>latest</LangVersion>
 		<OutputType>Library</OutputType>
 		<OutputPath>../bin</OutputPath>

Accordant.Operations/Accordant.Operations.csproj

@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
 	<PropertyGroup>
-		<TargetFramework>netstandard2.0</TargetFramework>
+		<TargetFrameworks>netstandard2.0;net8.0;net10.0</TargetFrameworks>
 		<LangVersion>latest</LangVersion>
 		<OutputType>Library</OutputType>
 		<OutputPath>../bin</OutputPath>

Accordant.slnx

@@ -23,4 +23,5 @@
   <Project Path="Accordant.Operations/Accordant.Operations.csproj" />
   <Project Path="Accordant.SourceGenerator/Accordant.SourceGenerator.csproj" />
   <Project Path="Accordant/Accordant.csproj" />
+  <Project Path="nuget/Microsoft.Accordant.Package.csproj" />
 </Solution>

Accordant/Accordant.csproj

@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
 	<PropertyGroup>
-		<TargetFramework>netstandard2.0</TargetFramework>
+		<TargetFrameworks>netstandard2.0;net8.0;net10.0</TargetFrameworks>
 		<LangVersion>latest</LangVersion>
 		<OutputType>Library</OutputType>
 		<OutputPath>../bin</OutputPath>

Directory.Packages.props

@@ -14,7 +14,12 @@
     <PackageVersion Include="NUnit3TestAdapter" Version="4.2.1" />
     <PackageVersion Include="System.Collections.Immutable" Version="8.0.0" />
     <PackageVersion Include="System.CommandLine" Version="2.0.0-beta4.22272.1" />
-    <PackageVersion Include="System.IO.Hashing" Version="9.0.7" />
-    <PackageVersion Include="System.Text.Json" Version="10.0.3" />
+    <PackageVersion Include="System.IO.Hashing" Version="8.0.0" />
+    <PackageVersion Include="System.Text.Json" Version="8.0.5" />
+  </ItemGroup>
+  <ItemGroup Condition="'$(TargetFramework)' == 'net10.0'">
+    <PackageVersion Update="System.Collections.Immutable" Version="10.0.0" />
+    <PackageVersion Update="System.IO.Hashing" Version="10.0.3" />
+    <PackageVersion Update="System.Text.Json" Version="10.0.3" />
   </ItemGroup>
 </Project>

Microsoft.Accordant.Cli/Microsoft.Accordant.Cli.csproj

@@ -7,9 +7,14 @@
     <ImplicitUsings>enable</ImplicitUsings>
     <Nullable>enable</Nullable>
     <RootNamespace>Microsoft.Accordant</RootNamespace>
-
-    <!-- Tool is packaged via Scripts/NuGet/Microsoft.Accordant.Cli.nuspec -->
-    <IsPackable>false</IsPackable>
+    <IsPackable>true</IsPackable>
+    <PackAsTool>true</PackAsTool>
+    <ToolCommandName>accordant</ToolCommandName>
+    <PackageId>Microsoft.Accordant.Cli</PackageId>
+    <PackageReadmeFile>docs\readme.md</PackageReadmeFile>
+    <PackageIcon>icon.png</PackageIcon>
+    <Description>CLI tool for scaffolding Accordant model-based testing projects</Description>
+    <PackageTags>accordant cli scaffolding testing model-based</PackageTags>
   </PropertyGroup>
 
   <ItemGroup>
@@ -26,9 +31,8 @@
   </ItemGroup>
 
   <ItemGroup>
-    <None Update="DotnetToolSettings.xml">
-      <CopyToOutputDirectory>Always</CopyToOutputDirectory>
-    </None>
+    <None Include="..\nuget\README.md" Pack="true" PackagePath="docs\readme.md" />
+    <None Include="..\nuget\icon.png" Pack="true" PackagePath="icon.png" />
   </ItemGroup>
 
 </Project>

Scripts/Install-AccordantCli.ps1

@@ -1,6 +1,5 @@
 # Install-AccordantCli.ps1
 # Installs (or reinstalls) the Microsoft.Accordant.Cli tool locally for development
-# Uses the nuspec file from nuget/ folder
 
 param(
     [switch]$Global = $true
@@ -10,12 +9,9 @@ $ErrorActionPreference = "Stop"
 
 $toolName = "Microsoft.Accordant.Cli"
 $projectPath = (Resolve-Path "$PSScriptRoot\..\Microsoft.Accordant.Cli\Microsoft.Accordant.Cli.csproj").Path
-$nuspecPath = (Resolve-Path "$PSScriptRoot\..\nuget\Microsoft.Accordant.Cli.nuspec").Path
 $nupkgPath = "$PSScriptRoot\..\bin\packages"
 
-# Extract version from nuspec
-[xml]$nuspec = Get-Content $nuspecPath
-$version = $nuspec.package.metadata.version
+$version = dotnet msbuild $projectPath -getProperty:Version -nologo
 
 Write-Host "=== Accordant CLI Installer ===" -ForegroundColor Cyan
 Write-Host ""
@@ -48,24 +44,16 @@ if (-not (Test-Path $nupkgPath)) {
 # Convert to absolute path for dotnet tool install
 $nupkgPath = (Resolve-Path $nupkgPath).Path
 
-# Pack using nuspec (catches target framework mismatches)
 Write-Host ""
-Write-Host "Packing with nuspec (validates target framework coverage)..." -ForegroundColor Yellow
+Write-Host "Packing..." -ForegroundColor Yellow
 
 # Remove any existing nupkg to avoid file locking issues
 Remove-Item "$nupkgPath\$toolName.*.nupkg" -Force -ErrorAction SilentlyContinue
 
-# Use nuget pack with the nuspec file
-$nugetExe = Get-Command nuget -ErrorAction SilentlyContinue
-if ($nugetExe) {
-    nuget pack $nuspecPath -OutputDirectory $nupkgPath
-} else {
-    # Fallback: use dotnet pack with nuspec
-    dotnet pack $projectPath -c Release -o $nupkgPath -p:NuspecFile=$nuspecPath /m:1
-}
+dotnet pack $projectPath -c Release -o $nupkgPath --no-build
 
 if ($LASTEXITCODE -ne 0) {
-    Write-Host "Pack failed! Check if nuspec matches csproj TargetFrameworks." -ForegroundColor Red
+    Write-Host "Pack failed!" -ForegroundColor Red
     exit 1
 }
 

Scripts/create-nuget-packages.ps1

@@ -3,35 +3,20 @@
 
 Import-Module $PSScriptRoot/common.psm1 -Force
 
-$nuget = "nuget"
-
-# Check that NuGet.exe is installed.
-if (-not (Get-Command $nuget -errorAction SilentlyContinue)) {
-    Write-Comment -text "Please install the latest NuGet.exe from https://www.nuget.org/downloads and add it to the PATH environment variable." -color "yellow"
-    exit 1
-}
+$dotnet = "dotnet"
 
 Write-Comment -prefix "." -text "Creating the Accordant NuGet packages" -color "yellow"
 
-$version = "0.1.5"
-
-# Setup the command line options for nuget pack.
-$cmd_options = "-OutputDirectory $PSScriptRoot/../bin/packages -Version $version"
-$cmd_options = "$cmd_options -Symbols -SymbolPackageFormat snupkg"
-
 Write-Comment -prefix "..." -text "Creating the 'Microsoft.Accordant' package"
 
-$command = "pack $PSScriptRoot/../nuget/Microsoft.Accordant.nuspec $cmd_options"
+$command = "pack $PSScriptRoot/../nuget/Microsoft.Accordant.Package.csproj --configuration Release --output $PSScriptRoot/../bin/packages --no-restore"
 $error_msg = "Failed to create the Microsoft.Accordant NuGet package"
-Invoke-ToolCommand -tool $nuget -cmd $command -error_msg $error_msg
-
-# Tool packages don't need symbols
-$tool_cmd_options = "-OutputDirectory $PSScriptRoot/../bin/packages -Version $version"
+Invoke-ToolCommand -tool $dotnet -cmd $command -error_msg $error_msg
 
 Write-Comment -prefix "..." -text "Creating the 'Microsoft.Accordant.Cli' package (dotnet tool)"
 
-$command = "pack $PSScriptRoot/../nuget/Microsoft.Accordant.Cli.nuspec $tool_cmd_options"
+$command = "pack $PSScriptRoot/../Microsoft.Accordant.Cli/Microsoft.Accordant.Cli.csproj --configuration Release --output $PSScriptRoot/../bin/packages --no-restore"
 $error_msg = "Failed to create the Microsoft.Accordant.Cli NuGet package"
-Invoke-ToolCommand -tool $nuget -cmd $command -error_msg $error_msg
+Invoke-ToolCommand -tool $dotnet -cmd $command -error_msg $error_msg
 
 Write-Comment -prefix "." -text "Successfully created the Accordant NuGet packages" -color "green"

Tests/Accordant.Operations.Tests/Accordant.Operations.Tests.csproj

@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
 	<PropertyGroup>
-		<TargetFramework>net9.0</TargetFramework>
+		<TargetFrameworks>net8.0;net10.0</TargetFrameworks>
 		<LangVersion>latest</LangVersion>
 		<OutputType>Library</OutputType>
 	</PropertyGroup>

nuget/Microsoft.Accordant.Package.csproj

@@ -0,0 +1,55 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <TargetFrameworks>netstandard2.0;net8.0;net10.0</TargetFrameworks>
+    <PackageId>Microsoft.Accordant</PackageId>
+    <IsPackable>true</IsPackable>
+    <IncludeBuildOutput>false</IncludeBuildOutput>
+    <IncludeSymbols>true</IncludeSymbols>
+    <SymbolPackageFormat>snupkg</SymbolPackageFormat>
+    <PackageReadmeFile>docs\readme.md</PackageReadmeFile>
+    <PackageIcon>icon.png</PackageIcon>
+    <Description>Accordant is a model-based testing framework for .NET. Define state specifications, operations, and expected outcomes, then let Accordant automatically generate and execute comprehensive test cases covering all state transitions.</Description>
+    <PackageTags>accordant model-based testing state specifications fuzzing automated-testing</PackageTags>
+    <TargetsForTfmSpecificContentInPackage>$(TargetsForTfmSpecificContentInPackage);AddAccordantAssembliesToPackage</TargetsForTfmSpecificContentInPackage>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\Accordant\Accordant.csproj" PrivateAssets="all" />
+    <ProjectReference Include="..\Accordant.Choose\Accordant.Choose.csproj" PrivateAssets="all" />
+    <ProjectReference Include="..\Accordant.Invariant\Accordant.Invariant.csproj" PrivateAssets="all" />
+    <ProjectReference Include="..\Accordant.Operations\Accordant.Operations.csproj" PrivateAssets="all" />
+    <ProjectReference Include="..\Accordant.Operations.Http\Accordant.Operations.Http.csproj" PrivateAssets="all" />
+    <ProjectReference Include="..\Accordant.SourceGenerator\Accordant.SourceGenerator.csproj"
+                      PrivateAssets="all"
+                      ReferenceOutputAssembly="false" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <PackageReference Include="System.Collections.Immutable" />
+    <PackageReference Include="System.IO.Hashing" />
+    <PackageReference Include="System.Text.Json" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <None Include="README.md" Pack="true" PackagePath="docs\readme.md" />
+    <None Include="icon.png" Pack="true" PackagePath="icon.png" />
+    <None Include="..\bin\netstandard2.0\Accordant.SourceGenerator.dll"
+          Pack="true"
+          PackagePath="analyzers\dotnet\cs"
+          Visible="false" />
+  </ItemGroup>
+
+  <Target Name="AddAccordantAssembliesToPackage"
+          Returns="@(TfmSpecificPackageFile)">
+    <ItemGroup>
+      <TfmSpecificPackageFile Include="..\bin\$(TargetFramework)\Accordant*.dll"
+                              Exclude="..\bin\$(TargetFramework)\Accordant.SourceGenerator.dll"
+                              PackagePath="lib\$(TargetFramework)" />
+      <TfmSpecificPackageFile Include="..\bin\$(TargetFramework)\Accordant*.pdb"
+                              Exclude="..\bin\$(TargetFramework)\Accordant.SourceGenerator.pdb"
+                              PackagePath="lib\$(TargetFramework)" />
+    </ItemGroup>
+  </Target>
+
+</Project>