Update server.json versioning and packaging logic (#4432)

* Update server.json versioning and packaging logic

Refactored packaging to copy server.json to the intermediate output directory and update its "version" field to match the build version before packing. Changed hardcoded version from 5.0.0-preview.1 to 0.0.1 in server.json and project metadata. Added MSBuild target to automate version update for consistent packaging.

* Update src/Tools/McpServer/Microsoft.FluentUI.AspNetCore.McpServer.csproj

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

---------

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

Author: AClerbois

src/Tools/McpServer/.mcp/server.json

@@ -14,7 +14,7 @@
       "registryType": "nuget",
       "registryBaseUrl": "https://api.nuget.org",
       "identifier": "Microsoft.FluentUI.AspNetCore.McpServer",
-      "version": "5.0.0-preview.1",
+      "version": "0.0.1",
       "runtimeHint": "dnx",
       "transport": {
         "type": "stdio"
@@ -26,5 +26,5 @@
     "source": "github"
   },
   "title": "Fluent UI Blazor MCP Server",
-  "version": "5.0.0-preview.1"
+  "version": "0.0.1"
 }

src/Tools/McpServer/Microsoft.FluentUI.AspNetCore.McpServer.csproj

@@ -72,7 +72,8 @@
   <!-- Include README and MCP server manifest in package -->
   <ItemGroup>
     <None Include="README.md" Pack="true" PackagePath="\" />
-    <None Include=".mcp\server.json" Pack="true" PackagePath=".mcp\" />
+    <None Include=".mcp\server.json" />
+    <None Include="$(IntermediateOutputPath).mcp\server.json" Pack="true" PackagePath=".mcp\" />
     <None Include="..\..\..\icon.png" Pack="true" PackagePath="\" />
   </ItemGroup>
 
@@ -149,4 +150,33 @@
     <Message Text="MCP documentation JSON cleaned." Importance="high" Condition="Exists('$(McpDocumentationJsonPath)')" />
   </Target>
 
+  <!-- 
+    Target to update version in server.json before packing.
+    This copies server.json to intermediate directory and replaces version placeholders.
+  -->
+  <Target Name="UpdateMcpServerJsonVersion" BeforeTargets="BeforeBuild">
+    <PropertyGroup>
+      <McpServerJsonSource>$(MSBuildThisFileDirectory).mcp\server.json</McpServerJsonSource>
+      <McpServerJsonTarget>$(IntermediateOutputPath).mcp\server.json</McpServerJsonTarget>
+    </PropertyGroup>
+
+    <MakeDir Directories="$(IntermediateOutputPath).mcp" />
+
+    <!-- Read the source file -->
+    <ReadLinesFromFile File="$(McpServerJsonSource)">
+      <Output TaskParameter="Lines" ItemName="McpServerJsonLines" />
+    </ReadLinesFromFile>
+
+    <!-- Replace version in each line and write to target -->
+    <ItemGroup>
+      <McpServerJsonLinesUpdated Include="@(McpServerJsonLines)">
+        <Text>$([System.Text.RegularExpressions.Regex]::Replace('%(Identity)', '"version":\s*"[^"]*"', '"version": "$(Version)"'))</Text>
+      </McpServerJsonLinesUpdated>
+    </ItemGroup>
+
+    <WriteLinesToFile File="$(McpServerJsonTarget)" Lines="@(McpServerJsonLinesUpdated->'%(Text)')" Overwrite="true" />
+
+    <Message Text="Updated server.json version to $(Version)" Importance="high" />
+  </Target>
+
 </Project>