Added importing of configurations exported from AI Studio (#1007)

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

app/MindWork AI Studio/Dialogs/TranscriptionProviderDialog.razor.cs

@@ -89,6 +89,12 @@ public partial class TranscriptionProviderDialog : MSGComponentBase, ISecretId
     [Parameter]
     public bool IsEnterpriseConfiguration { get; set; }
 
+    /// <summary>
+    /// The API key an imported transcription provider brought along. When editing, the dialog loads the stored key instead.
+    /// </summary>
+    [Parameter]
+    public string ImportedAPIKey { get; set; } = string.Empty;
+
     [Inject]
     private RustService RustService { get; init; } = null!;
 
@@ -197,6 +203,14 @@ public partial class TranscriptionProviderDialog : MSGComponentBase, ISecretId
 
             await this.ReloadModels();
         }
+        else
+        {
+            this.dataAPIKey = this.ImportedAPIKey;
+
+            // An import does not contact the server, so its model is the only one to choose until the user loads the models:
+            if (!string.IsNullOrWhiteSpace(this.DataModel.Id))
+                this.availableModels.Add(this.DataModel);
+        }
     }
 
     protected override async Task OnAfterRenderAsync(bool firstRender)
@@ -346,4 +360,4 @@ public partial class TranscriptionProviderDialog : MSGComponentBase, ISecretId
     };
     
     private bool IsNoneProvider => this.DataLLMProvider is LLMProviders.NONE;
-}
+}