Implemented renaming of chats

app/MindWork AI Studio/Chat/ChatThread.cs

@@ -18,7 +18,7 @@ public sealed class ChatThread
     /// <summary>
     /// The name of the chat thread. Usually generated by an AI model or manually edited by the user.
     /// </summary>
-    public string Name { get; init; } = string.Empty;
+    public string Name { get; set; } = string.Empty;
 
     /// <summary>
     /// The seed for the chat thread. Some providers use this to generate deterministic results.

app/MindWork AI Studio/Components/Blocks/Workspaces.razor

@@ -16,8 +16,13 @@
                             <div style="display: grid; grid-template-columns: 1fr auto; align-items: center; width: 100%">
                                 <MudText Style="justify-self: start;">@treeItem.Text</MudText>
                                 <div style="justify-self: end;">
-                                    <MudIconButton Icon="@Icons.Material.Filled.Edit" Size="Size.Medium" Color="Color.Inherit"/>
+                                    <MudTooltip Text="Rename" Placement="Placement.Right">
-                                    <MudIconButton Icon="@Icons.Material.Filled.Delete" Size="Size.Medium" Color="Color.Inherit" OnClick="() => this.DeleteChat(treeItem.Path)"/>
+                                        <MudIconButton Icon="@Icons.Material.Filled.Edit" Size="Size.Medium" Color="Color.Inherit" OnClick="() => this.RenameChat(treeItem.Path)"/>
+                                    </MudTooltip>
+
+                                    <MudTooltip Text="Delete" Placement="Placement.Right">
+                                        <MudIconButton Icon="@Icons.Material.Filled.Delete" Size="Size.Medium" Color="Color.Inherit" OnClick="() => this.DeleteChat(treeItem.Path)"/>
+                                    </MudTooltip>
                                 </div>
                             </div>
                         </BodyContent>

app/MindWork AI Studio/Components/Blocks/Workspaces.razor.cs

@@ -285,4 +285,26 @@ public partial class Workspaces : ComponentBase
             await this.CurrentChatThreadChanged.InvokeAsync(this.CurrentChatThread);
         }
     }
+
+    private async Task RenameChat(string? chatPath)
+    {
+        var chat = await this.LoadChat(chatPath, false);
+        if (chat is null)
+            return;
+        
+        var dialogParameters = new DialogParameters
+        {
+            { "Message", $"Please enter a new or edit the name for your chat '{chat.Name}':" },
+            { "UserInput", chat.Name },
+        };
+        
+        var dialogReference = await this.DialogService.ShowAsync<RenameDialog>("Rename Chat", dialogParameters, DialogOptions.FULLSCREEN);
+        var dialogResult = await dialogReference.Result;
+        if (dialogResult.Canceled)
+            return;
+
+        chat.Name = (dialogResult.Data as string)!;
+        await this.StoreChat(chat);
+        await this.LoadTreeItems();
+    }
 }

app/MindWork AI Studio/Components/CommonDialogs/RenameDialog.razor

@@ -0,0 +1,10 @@
+<MudDialog>
+    <DialogContent>
+        <MudText Typo="Typo.body1">@this.Message</MudText>
+        <MudTextField T="string" @bind-Text="@this.UserInput" Variant="Variant.Outlined" AutoGrow="@false" Lines="1" Label="Chat name"/>
+    </DialogContent>
+    <DialogActions>
+        <MudButton OnClick="@this.Cancel" Variant="Variant.Filled">Cancel</MudButton>
+        <MudButton OnClick="@this.Confirm" Variant="Variant.Filled" Color="Color.Error">Rename</MudButton>
+    </DialogActions>
+</MudDialog>

app/MindWork AI Studio/Components/CommonDialogs/RenameDialog.razor.cs

@@ -0,0 +1,19 @@
+using Microsoft.AspNetCore.Components;
+
+namespace AIStudio.Components.CommonDialogs;
+
+public partial class RenameDialog : ComponentBase
+{
+    [CascadingParameter]
+    private MudDialogInstance MudDialog { get; set; } = null!;
+
+    [Parameter]
+    public string Message { get; set; } = string.Empty;
+    
+    [Parameter]
+    public string UserInput { get; set; } = string.Empty;
+
+    private void Cancel() => this.MudDialog.Cancel();
+    
+    private void Confirm() => this.MudDialog.Close(DialogResult.Ok(this.UserInput));
+}