Fixed missed row numbers of providers

app/MindWork AI Studio/Settings/Data.cs

@@ -14,7 +14,12 @@ public sealed class Data
     /// <summary>
     /// List of configured providers.
     /// </summary>
-    public List<Provider> Providers { get; init; } = new();
+    public List<Provider> Providers { get; init; } = [];
+
+    /// <summary>
+    /// The next provider number to use.
+    /// </summary>
+    public uint NextProviderNum { get; set; } = 1;
 
     /// <summary>
     /// Should we save energy? When true, we will update content streamed

app/MindWork AI Studio/Settings/Provider.cs

@@ -5,11 +5,12 @@ namespace AIStudio.Settings;
 /// <summary>
 /// Data model for configured providers.
 /// </summary>
+/// <param name="Num">The provider's number.</param>
 /// <param name="Id">The provider's ID.</param>
 /// <param name="InstanceName">The provider's instance name. Useful for multiple instances of the same provider, e.g., to distinguish between different OpenAI API keys.</param>
 /// <param name="UsedProvider">The provider used.</param>
 /// <param name="Model">The LLM model to use for chat.</param>
-public readonly record struct Provider(string Id, string InstanceName, Providers UsedProvider, Model Model)
+public readonly record struct Provider(uint Num, string Id, string InstanceName, Providers UsedProvider, Model Model)
 {
     #region Overrides of ValueType
 

app/MindWork AI Studio/Settings/ProviderDialog.razor.cs

@@ -16,6 +16,12 @@ public partial class ProviderDialog : ComponentBase
 {
     [CascadingParameter]
     private MudDialogInstance MudDialog { get; set; } = null!;
+
+    /// <summary>
+    /// The provider's number in the list.
+    /// </summary>
+    [Parameter]
+    public uint DataNum { get; set; }
     
     /// <summary>
     /// The provider's ID.
@@ -129,6 +135,7 @@ public partial class ProviderDialog : ComponentBase
         // We just return this data to the parent component:
         var addedProvider = new Provider
         {
+            Num = this.DataNum,
             Id = this.DataId,
             InstanceName = this.DataInstanceName,
             UsedProvider = this.DataProvider,