Added the Model Comparison assistant for blind comparisons of two models (#1009)

Co-authored-by: Thorsten Sommer <SommerEngineering@users.noreply.github.com>

app/MindWork AI Studio/Assistants/ModelComparison/ModelComparisonModeExtensions.cs

@@ -0,0 +1,45 @@
+namespace AIStudio.Assistants.ModelComparison;
+
+public static class ModelComparisonModeExtensions
+{
+    private static string TB(string fallbackEN) => Tools.PluginSystem.I18N.I.T(fallbackEN, typeof(ModelComparisonModeExtensions).Namespace, nameof(ModelComparisonModeExtensions));
+
+    /// <param name="mode">The mode of the Model Comparison assistant.</param>
+    extension(ModelComparisonMode mode)
+    {
+        /// <summary>
+        /// The short name of the mode, which tells the user in which of the two modes they are.
+        /// </summary>
+        public string Name => mode switch
+        {
+            ModelComparisonMode.TASKS => TB("Everyday Tasks"),
+
+            _ => TB("Answer Variance"),
+        };
+
+        /// <summary>
+        /// The title of the page of the mode, which names the assistant together with the mode.
+        /// </summary>
+        public string PageTitle => string.Format(TB("Model Comparison: {0}"), mode.Name);
+
+        /// <summary>
+        /// The page of the mode.
+        /// </summary>
+        public string Route => mode switch
+        {
+            ModelComparisonMode.TASKS => Routes.ASSISTANT_MODEL_COMPARISON_TASKS,
+
+            _ => Routes.ASSISTANT_MODEL_COMPARISON_STABILITY,
+        };
+
+        /// <summary>
+        /// The icon of the mode.
+        /// </summary>
+        public string Icon => mode switch
+        {
+            ModelComparisonMode.TASKS => AppIcons.COMPARISON_TASKS,
+
+            _ => AppIcons.COMPARISON_STABILITY,
+        };
+    }
+}