Added optional enforcement for a min. confidence level (#145)

app/MindWork AI Studio/Settings/DataModel/PreviousModels/ProviderV4Extensions.cs

@@ -0,0 +1,21 @@
+namespace AIStudio.Settings.DataModel.PreviousModels;
+
+public static class ProviderV4Extensions
+{
+    public static List<Settings.Provider> MigrateFromV4ToV5(this IEnumerable<Provider> providers)
+    {
+        return providers.Select(provider => provider.MigrateFromV4ToV5()).ToList();
+    }
+    
+    public static Settings.Provider MigrateFromV4ToV5(this Provider provider) => new()
+    {
+        Num = provider.Num,
+        Id = provider.Id,
+        InstanceName = provider.InstanceName,
+        UsedLLMProvider = provider.UsedProvider,
+        Model = provider.Model,
+        IsSelfHosted = provider.IsSelfHosted,
+        Hostname = provider.Hostname,
+        Host = provider.Host,
+    };
+}