XP11: whole suite on net40 — Console + vPOD run on XP SP3 through Win11

The Launcher's XP11 port (8730b9b) now extends to everything: one net40
flavor across Console, vPOD, Contract, and SecureConfig (Newtonsoft.Json
everywhere; the net48/System.Text.Json legs and their #if splits are gone
since nothing consumed them).

Console (net40, single TFM like the Launcher):
- The ~31 BinaryFormatter bitmap blobs in the .resx files became raw
  embedded files under assets/icons/ (extracted byte-faithfully via a
  serialization surrogate — the animated square_throbber.gif survives),
  loaded by Properties.Resources.EmbeddedBitmap/EmbeddedIcon. Reason:
  System.Resources.Extensions' DeserializingResourceReader is net461+
  and cannot load on net40. Strings stay in the .resx.
- IReadOnlyList -> IList in AppRegistry (net45+ interface).

vPOD (net40, single TFM):
- Zip extraction now shares the Launcher's MiniZip.cs (linked source), so
  the diff-test install round-trip exercises it against ZipArchive zips.
- RPC args as JTokens; LaunchApps.json persistence via Newtonsoft;
  Thread.VolatileRead instead of Volatile.Read.

Contract/SecureConfig: net40-only; Client/** (PodManagerConnection) now
ships in the one build. The Launcher package gains
TeslaSecureConfiguration.dll as a dependency of the client half.

Tests: the net48 xunit host loads the net40 assemblies (both CLR4), so
the suite exercises exactly what ships — 106/106 green. Also verified
live: net40 console provisioned, managed, and ran a full RP mission
against net40 vPOD (beacon/passphrase/RSA, 53290 RPC, egg load,
Run/Stop Mission).

Version: 4.11.4.3 across Launcher, Console, and vPOD (vPOD joins the
suite version line; was 1.0.0). Ship the dotNetFx40 redistributable in
Launcher/assets for XP-era pods.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

Console/TeslaConsole.csproj

@@ -3,8 +3,13 @@
     <AssemblyName>TeslaConsole</AssemblyName>
     <GenerateAssemblyInfo>False</GenerateAssemblyInfo>
     <OutputType>WinExe</OutputType>
-    <UseWindowsForms>True</UseWindowsForms>
-    <TargetFramework>net48</TargetFramework>
+    <!-- net40 (XP11): the newest .NET Framework that installs on Windows XP SP3;
+         net40 assemblies load in-place on the 4.8 runtime in Win10/11, so this ONE
+         exe covers XP SP3 through Windows 11 — same deal as the Launcher. The
+         original console was net20, so the decompiled core needs nothing newer.
+         WinForms comes via plain framework references (UseWindowsForms is not
+         wired up for net40). -->
+    <TargetFramework>net40</TargetFramework>
     <LangVersion>Preview</LangVersion>
     <AllowUnsafeBlocks>True</AllowUnsafeBlocks>
     <ApplicationIcon>app.ico</ApplicationIcon>
@@ -12,17 +17,21 @@
     <!-- Decompiled from the original net20 TeslaConsole.exe; legacy WinForms 2.0 sources -->
     <Nullable>disable</Nullable>
     <ImplicitUsings>disable</ImplicitUsings>
-    <!-- .resx files embed BinaryFormatter-serialized bitmaps (non-string resources) -->
-    <GenerateResourceUsePreserializedResources>true</GenerateResourceUsePreserializedResources>
     <!-- CS0649: decompiled WinForms designer 'components' fields are never assigned -->
     <NoWarn>$(NoWarn);CS0649</NoWarn>
   </PropertyGroup>
 
   <ItemGroup>
-    <!-- net48 reference assemblies so the project builds without a full targeting pack installed -->
+    <!-- .NET Framework reference assemblies so the project builds without a full targeting pack installed -->
     <PackageReference Include="Microsoft.NETFramework.ReferenceAssemblies" Version="1.0.3" PrivateAssets="all" />
-    <!-- Required to read the pre-serialized binary resources above -->
-    <PackageReference Include="System.Resources.Extensions" Version="6.0.0" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <!-- The UI images, embedded as their raw original bytes (extracted 1:1 from the
+         old .resx BinaryFormatter blobs). Loaded by Properties.Resources.EmbeddedBitmap/
+         EmbeddedIcon: the .resx blob route needs System.Resources.Extensions at
+         runtime, which is net461+ and cannot load on net40/XP. -->
+    <EmbeddedResource Include="assets\icons\*.*" LogicalName="TeslaConsole.Icons.%(Filename)%(Extension)" />
   </ItemGroup>
 
   <ItemGroup>
@@ -48,6 +57,8 @@
   </ItemGroup>
 
   <ItemGroup>
+    <Reference Include="System.Windows.Forms" />
+    <Reference Include="System.Drawing" />
     <Reference Include="System.Configuration.Install" />
     <Reference Include="System.Xml" />
     <Reference Include="System.ServiceProcess" />