Bump version to 4.11.4.1; show version in Agent tray menu

- Console AssemblyVersion/AssemblyFileVersion 4.11.3.37076 -> 4.11.4.1. The
  recovered console is no longer a byte-faithful copy of the original baseline;
  it is the modernized 4.11.4.x line.
- Launcher Service + Agent Version -> 4.11.4.1 (unified suite version). The Agent
  tray menu header now shows the running version ("Tesla Launcher Agent  v4.11.4.1").
- Differential tests: the identity guard now expects the original at 4.11.3.37076
  and the recovered at 4.11.4.1 (not identical); the public-member surface check
  strips Version= stamps before comparing, since generic-argument signatures embed
  the assembly version (we compare type names, not versions). 73 tests green.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

Console/tests/TeslaConsole.DiffTests/BehavioralEquivalenceTests.cs

@@ -39,11 +39,15 @@ namespace TeslaConsole.DiffTests
         }
 
         [Fact]
-        public void Loaded_Assemblies_Share_Identity()
+        public void Loaded_Assemblies_Are_The_Expected_Builds()
         {
-            // Both must really be TeslaConsole 4.11.3.37076 — guards against testing the wrong files.
-            Assert.Equal(_fx.Original.AssemblyFullName, _fx.Recovered.AssemblyFullName);
+            // The original is the untouched 4.11.3.37076 baseline; the recovered build is
+            // the modernized line, intentionally bumped to 4.11.4.x (same assembly name,
+            // new version). Both must be TeslaConsole — guards against testing the wrong files.
             Assert.Contains("TeslaConsole", _fx.Original.AssemblyFullName);
+            Assert.Contains("TeslaConsole", _fx.Recovered.AssemblyFullName);
+            Assert.Contains("4.11.3.37076", _fx.Original.AssemblyFullName);
+            Assert.Contains("4.11.4.1", _fx.Recovered.AssemblyFullName);
         }
 
         // ---- RPStrings.GetTimeString: mm:ss formatting with 0.5s rounding ----

Console/tests/TeslaConsole.DiffTests/PublicApiSurfaceTests.cs

@@ -1,4 +1,5 @@
 using System.Linq;
+using System.Text.RegularExpressions;
 using Xunit;
 
 namespace TeslaConsole.DiffTests
@@ -37,11 +38,19 @@ namespace TeslaConsole.DiffTests
                 string.Join("\n  ", missing));
         }
 
+        // The recovered build is intentionally a newer assembly version than the
+        // original baseline. A member signature that references a TeslaConsole type as a
+        // generic argument embeds that type's assembly-qualified name — including the
+        // version — so strip Version= stamps before comparing. We compare type NAMES,
+        // not versions.
+        private static string StripVersion(string sig)
+            => Regex.Replace(sig, @", Version=\d+\.\d+\.\d+\.\d+", "");
+
         [Fact]
         public void Recovered_Exposes_All_Original_Public_Members()
         {
-            var original = _fx.Original.GetPublicMemberSignatures();
-            var recovered = _fx.Recovered.GetPublicMemberSignatures();
+            var original = _fx.Original.GetPublicMemberSignatures().Select(StripVersion).ToArray();
+            var recovered = _fx.Recovered.GetPublicMemberSignatures().Select(StripVersion).ToArray();
 
             Assert.True(original.Length > 100,
                 "Only " + original.Length + " public members enumerated from the original; " +