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

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

app/MindWork AI Studio/Dialogs/ChatTemplateDialog.razor

@@ -94,6 +94,33 @@
             <MudJustifiedText Class="mb-3" Typo="Typo.body1">
                 @T("You can attach files that will be automatically included when using this chat template. These files will be added to the first message sent in any chat using this template.")
             </MudJustifiedText>
+            @if (!this.IsEditing && !this.IsReadOnly)
+            {
+                @if (this.HasUnresolvedAttachments)
+                {
+                    <MudAlert Severity="Severity.Warning" Variant="Variant.Filled" Icon="@Icons.Material.Filled.WarningAmber" Class="mb-3">
+                        @T("Some attachments of this chat template are not on this computer. Please relink or remove them before you add the template.")
+                    </MudAlert>
+                }
+                @if (!string.IsNullOrWhiteSpace(this.relinkIssue))
+                {
+                    <MudAlert Severity="Severity.Error" Class="mb-2">@this.relinkIssue</MudAlert>
+                }
+                @for (var index = 0; index < this.attachmentsToRelink.Count; index++)
+                {
+                    var currentIndex = index;
+                    var attachment = this.attachmentsToRelink[index];
+                    <MudStack Row="true" AlignItems="AlignItems.Center" Class="mb-2">
+                        <MudTextField T="string" Value="@attachment.ReplacementPath"
+                                      ValueChanged="@(value => this.UpdateRelinkPath(currentIndex, value))"
+                                      Label="@string.Format(T("Relink attachment: {0}"), attachment.OriginalPath)"
+                                      HelperText="@T("Enter the full path of a file on this computer, or remove the attachment.")" Variant="Variant.Outlined" Immediate="@true" />
+                        <MudTooltip Text="@T("Remove this attachment")">
+                            <MudIconButton Icon="@Icons.Material.Filled.Delete" Color="Color.Error" OnClick="@(() => this.RemoveAttachmentToRelink(currentIndex))" />
+                        </MudTooltip>
+                    </MudStack>
+                }
+            }
             <AttachDocuments
                 Name="ChatTemplateFileAttachments"
                 @bind-DocumentPaths="@this.fileAttachments"
@@ -252,7 +279,7 @@
 
             @if (!this.isInlineEditOnGoing)
             {
-                <MudButton OnClick="@this.Store" Variant="Variant.Filled" Color="Color.Primary">
+                <MudButton OnClick="@this.Store" Variant="Variant.Filled" Color="Color.Primary" Disabled="@this.HasUnresolvedAttachments">
                     @if (this.IsEditing)
                     {
                         @T("Update")