Add ModelContextProtocol.Hosting package

Author: halter73

Directory.Packages.props

@@ -10,6 +10,7 @@
     <PackageVersion Include="Microsoft.Bcl.Memory" Version="9.0.4" />
     <PackageVersion Include="Microsoft.Extensions.Hosting.Abstractions" Version="8.0.0" />
     <PackageVersion Include="Microsoft.Extensions.Logging.Abstractions" Version="8.0.3" />
+    <PackageVersion Include="System.Diagnostics.DiagnosticSource" Version="8.0.1" />
     <PackageVersion Include="System.IO.Pipelines" Version="8.0.0" />
     <PackageVersion Include="System.Text.Json" Version="8.0.5" />
     <PackageVersion Include="System.Threading.Channels" Version="8.0.0" />

ModelContextProtocol.sln

@@ -54,6 +54,8 @@ Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "EverythingServer", "samples
 EndProject
 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "ModelContextProtocol.AspNetCore", "src\ModelContextProtocol.AspNetCore\ModelContextProtocol.AspNetCore.csproj", "{37B6A5E0-9995-497D-8B43-3BC6870CC716}"
 EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "ModelContextProtocol.Hosting", "src\ModelContextProtocol.Hosting\ModelContextProtocol.Hosting.csproj", "{3F5C7E8A-F123-4D2B-8B9A-1E2F3D4C5B6A}"
+EndProject
 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "ModelContextProtocol.AspNetCore.Tests", "tests\ModelContextProtocol.AspNetCore.Tests\ModelContextProtocol.AspNetCore.Tests.csproj", "{85557BA6-3D29-4C95-A646-2A972B1C2F25}"
 EndProject
 Global
@@ -106,6 +108,10 @@ Global
 		{37B6A5E0-9995-497D-8B43-3BC6870CC716}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{37B6A5E0-9995-497D-8B43-3BC6870CC716}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{37B6A5E0-9995-497D-8B43-3BC6870CC716}.Release|Any CPU.Build.0 = Release|Any CPU
+		{3F5C7E8A-F123-4D2B-8B9A-1E2F3D4C5B6A}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{3F5C7E8A-F123-4D2B-8B9A-1E2F3D4C5B6A}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{3F5C7E8A-F123-4D2B-8B9A-1E2F3D4C5B6A}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{3F5C7E8A-F123-4D2B-8B9A-1E2F3D4C5B6A}.Release|Any CPU.Build.0 = Release|Any CPU
 		{85557BA6-3D29-4C95-A646-2A972B1C2F25}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
 		{85557BA6-3D29-4C95-A646-2A972B1C2F25}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{85557BA6-3D29-4C95-A646-2A972B1C2F25}.Release|Any CPU.ActiveCfg = Release|Any CPU
@@ -127,6 +133,7 @@ Global
 		{0D1552DC-E6ED-4AAC-5562-12F8352F46AA} = {02EA681E-C7D8-13C7-8484-4AC65E1B71E8}
 		{17B8453F-AB72-99C5-E5EA-D0B065A6AE65} = {02EA681E-C7D8-13C7-8484-4AC65E1B71E8}
 		{37B6A5E0-9995-497D-8B43-3BC6870CC716} = {A2F1F52A-9107-4BF8-8C3F-2F6670E7D0AD}
+		{3F5C7E8A-F123-4D2B-8B9A-1E2F3D4C5B6A} = {A2F1F52A-9107-4BF8-8C3F-2F6670E7D0AD}
 		{85557BA6-3D29-4C95-A646-2A972B1C2F25} = {2A77AF5C-138A-4EBB-9A13-9205DCD67928}
 	EndGlobalSection
 	GlobalSection(ExtensibilityGlobals) = postSolution

samples/AspNetCoreSseServer/AspNetCoreSseServer.csproj

@@ -8,7 +8,6 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <ProjectReference Include="..\..\src\ModelContextProtocol\ModelContextProtocol.csproj" />
     <ProjectReference Include="..\..\src\ModelContextProtocol.AspNetCore\ModelContextProtocol.AspNetCore.csproj" />
   </ItemGroup>
 

samples/EverythingServer/EverythingServer.csproj

@@ -15,7 +15,7 @@
   </ItemGroup>
 
   <ItemGroup>
-    <ProjectReference Include="..\..\src\ModelContextProtocol\ModelContextProtocol.csproj" />
+    <ProjectReference Include="..\..\src\ModelContextProtocol.Hosting\ModelContextProtocol.Hosting.csproj" />
   </ItemGroup>
 
 </Project>

samples/QuickstartWeatherServer/QuickstartWeatherServer.csproj

@@ -13,7 +13,7 @@
     </ItemGroup>
 
     <ItemGroup>
-        <ProjectReference Include="..\..\src\ModelContextProtocol\ModelContextProtocol.csproj" />
+        <ProjectReference Include="..\..\src\ModelContextProtocol.Hosting\ModelContextProtocol.Hosting.csproj" />
     </ItemGroup>
 
 </Project>

samples/TestServerWithHosting/TestServerWithHosting.csproj

@@ -18,7 +18,7 @@
   </ItemGroup>
 
   <ItemGroup>
-    <ProjectReference Include="..\..\src\ModelContextProtocol\ModelContextProtocol.csproj" />
+    <ProjectReference Include="..\..\src\ModelContextProtocol.Hosting\ModelContextProtocol.Hosting.csproj" />
   </ItemGroup>
 
 </Project>

src/ModelContextProtocol.AspNetCore/HttpMcpServerBuilderExtensions.cs

@@ -1,4 +1,4 @@
-using Microsoft.Extensions.DependencyInjection.Extensions;
+using Microsoft.Extensions.DependencyInjection.Extensions;
 using ModelContextProtocol.AspNetCore;
 using ModelContextProtocol.Server;
 

src/ModelContextProtocol.AspNetCore/ModelContextProtocol.AspNetCore.csproj

@@ -19,8 +19,9 @@
   <ItemGroup>
     <None Include="README.md" pack="true" PackagePath="\" />
   </ItemGroup>
+
   <ItemGroup>
-    <ProjectReference Include="..\ModelContextProtocol\ModelContextProtocol.csproj" />
+    <ProjectReference Include="..\ModelContextProtocol.Hosting\ModelContextProtocol.Hosting.csproj" />
   </ItemGroup>
 
 </Project>

src/ModelContextProtocol/Configuration/DefaultMcpServerBuilder.cs renamed to src/ModelContextProtocol.Hosting/DefaultMcpServerBuilder.cs

@@ -4,8 +4,8 @@ namespace Microsoft.Extensions.DependencyInjection;
 
 /// <summary>
 /// Default implementation of <see cref="IMcpServerBuilder"/> that enables fluent configuration
-/// of the Model Context Protocol (MCP) server. This builder is returned by the 
-/// <see cref="McpServerServiceCollectionExtensions.AddMcpServer"/> extension method and 
+/// of the Model Context Protocol (MCP) server. This builder is returned by the
+/// <see cref="McpServerServiceCollectionExtensions.AddMcpServer"/> extension method and
 /// provides access to the service collection for registering additional MCP components.
 /// </summary>
 internal sealed class DefaultMcpServerBuilder : IMcpServerBuilder

src/ModelContextProtocol/Configuration/IMcpServerBuilder.cs renamed to src/ModelContextProtocol.Hosting/IMcpServerBuilder.cs

@@ -12,7 +12,7 @@ namespace Microsoft.Extensions.DependencyInjection;
 /// and server transports, allowing for comprehensive server configuration through a chain of method calls.
 /// </para>
 /// <para>
-/// The builder is obtained from the <see cref="McpServerServiceCollectionExtensions.AddMcpServer"/> extension 
+/// The builder is obtained from the <see cref="McpServerServiceCollectionExtensions.AddMcpServer"/> extension
 /// method and provides access to the underlying service collection via the <see cref="Services"/> property.
 /// </para>
 /// </remarks>