release: prepare WinAgent Sandbox MCP v0.1.0HEADmain

Unify the public product name and repository identifier while preserving stable executable, store, AppContainer, namespace, pipe, and mutex identifiers.

Make Directory.Build.props VersionPrefix the application-version source of truth, use SDK-generated assembly metadata, and compare helper compatibility by parsed major/minor/build release identity.

Rebuild the fixed winagent-sandbox-mcp release staging directory from clean defaults, emit versioned ZIP/checksum assets, verify manifests and fresh extraction, and reject local configuration, user state, and test artifacts.

Document release/deployment separation and upgrade responsibilities, add the initial changelog, update operational script paths, and record the v0.1.0 verification results.

1 files changed, 11 insertions, 0 deletions

diff --git a/tests/Agent.Windows.Tests/AdministrativeBoundaryTests.cs b/tests/Agent.Windows.Tests/AdministrativeBoundaryTests.cs
index b218072..60ff426 100644
--- a/tests/Agent.Windows.Tests/AdministrativeBoundaryTests.cs
+++ b/tests/Agent.Windows.Tests/AdministrativeBoundaryTests.cs
@@ -2,6 +2,7 @@ using System.Buffers.Binary;
 using System.Text;
 using System.Text.Json;
 using Agent.Admin.Client;
+using Agent.Windows.Diagnostics;
 
 namespace Agent.Windows.Tests;
 
@@ -74,6 +75,16 @@ public sealed class AdministrativeBoundaryTests
         Assert.Contains("PipeRejectRemoteClients", client, StringComparison.Ordinal);
     }
 
+    [Theory]
+    [InlineData("0.1.0.0", true)]
+    [InlineData("0.1.0", true)]
+    [InlineData("0.1.1.0", false)]
+    [InlineData("invalid", false)]
+    public void Helper_compatibility_compares_parsed_major_minor_build(string helperFileVersion, bool expected)
+    {
+        Assert.Equal(expected, WindowsPlatformCheck.HasSameReleaseIdentity(new Version(0, 1, 0, 0), helperFileVersion));
+    }
+
     private static string RepositoryRoot()
     {
         DirectoryInfo? current = new(AppContext.BaseDirectory);