refactor: reorganize trimming descriptor files for clarity and maintainability

Author: Blind-Striker

src/LocalStack.Client.Extensions/LocalStack.Client.Extensions.csproj

@@ -25,15 +25,18 @@
     </PropertyGroup>
 
     <ItemGroup>
-        <!-- Root descriptor lives at package root for easy path reference -->
-        <None Include="ILLink.Descriptors.xml" Pack="true" PackagePath="" />
+        <!-- Root descriptor at package root -->
+        <None Include="ILLink.Descriptors.xml"
+              Pack="true"
+              PackagePath="" />
 
-        <!-- The transitive props goes under buildTransitive -->
-        <None Include="buildTransitive\\localstack.extensions.trimming.props"
+        <!-- Transitive props goes into buildTransitive folder -->
+        <None Include="buildTransitive\\LocalStack.Client.Extensions.props"
               Pack="true"
               PackagePath="buildTransitive\\" />
     </ItemGroup>
 
+
     <ItemGroup>
         <PackageReference Include="AWSSDK.Extensions.NETCore.Setup"/>
 

src/LocalStack.Client.Extensions/buildTransitive/LocalStack.Client.Extensions.props

@@ -0,0 +1,9 @@
+<Project>
+    <!-- Auto‑inject the descriptor when trimming or AOT is enabled -->
+    <ItemGroup>
+        <TrimmerRootDescriptor Include="ILLink.Descriptors.xml"
+                               Condition=" '$(EnableAotAnalyzer)' == 'true'
+                                     Or '$(PublishTrimmed)'   == 'true'
+                                     Or '$(PublishAot)'       == 'true' " />
+    </ItemGroup>
+</Project>