Predefined User Input works now

app/MindWork AI Studio/Components/ChatComponent.razor.cs

@@ -673,6 +673,8 @@ public partial class ChatComponent : MSGComponentBase, IAsyncDisposable
                 Seed = this.RNG.Next(),
                 Blocks = this.currentChatTemplate == default ? [] : this.currentChatTemplate.ExampleConversation.Select(x => x.DeepClone()).ToList(),
             };
+
+            this.userInput = this.currentChatTemplate.PredefinedUserPrompt;
         }
         
         // Now, we have to reset the data source options as well:

app/MindWork AI Studio/Dialogs/ChatTemplateDialog.razor

@@ -56,6 +56,34 @@
                 @T("Use the default system prompt")
             </MudButton>
             
+            <MudText Typo="Typo.h6" Class="mb-3 mt-6">
+                @T("Predefined User Input")
+            </MudText>
+            
+            <MudJustifiedText Typo="Typo.body1" Class="mb-3">
+                @T("You might want to predefine a first message that will be copied into the user prompt, when you use this chat template. This message could for example be a blueprint for a structured message that this chat template is defined to work with.")
+            </MudJustifiedText>
+            
+            <MudTextField
+                T="string"
+                @bind-Text="@this.PredefinedUserPrompt"
+                AdornmentIcon="@Icons.Material.Filled.ListAlt"
+                Adornment="Adornment.Start"
+                Immediate="@true"
+                Label="@T("What predefined user input do you want to use?")"
+                Variant="Variant.Outlined"
+                Lines="4"
+                MaxLines="12"
+                AutoGrow="@true"
+                Class="mb-3"
+                UserAttributes="@SPELLCHECK_ATTRIBUTES"
+                HelperText="@T("Tell the AI your predefined user input.")"
+            />
+            
+            <MudText Typo="Typo.h6" Class="mb-3 mt-6">
+                @T("Profile Usage")
+            </MudText>
+            
             <MudJustifiedText Class="mt-6" Typo="Typo.body1">
                 @T("Using some chat templates in tandem with profiles might cause issues. Therefore, you might prohibit the usage of profiles here.")
             </MudJustifiedText>
@@ -69,6 +97,7 @@
                 @T("Add messages of an example conversation (user prompt followed by assistant prompt) to demonstrate the desired interaction pattern. These examples help the AI understand your expectations by showing it the correct format, style, and content of responses before it receives actual user inputs.")
             </MudJustifiedText>
             
+            
             <MudTable Items="@this.dataExampleConversation" FixedHeader="true" Hover="true" Class="mt-3 mb-3" CanCancelEdit="true" CancelEditTooltip="@T("Cancel")" CommitEditTooltip="@T("Commit Changes")" Outlined="true" RowEditCancel="@this.ResetItem" RowEditPreview="@this.BackupItem" EditTrigger="TableEditTrigger.RowClick" IsEditRowSwitchingBlocked="false" RowEditCommit="@this.CommitInlineEdit">
                 <ColGroup>
                     <col style="width: 10em;" />

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

@@ -35,6 +35,12 @@ public partial class ChatTemplateDialog : MSGComponentBase
     [Parameter]
     public string DataSystemPrompt { get; set; } = string.Empty;
     
+    /// <summary>
+    /// What is the predefined user prompt?
+    /// </summary>
+    [Parameter]
+    public string PredefinedUserPrompt { get; set; } = string.Empty;
+    
     /// <summary>
     /// Should the dialog be in editing mode?
     /// </summary>
@@ -107,6 +113,7 @@ public partial class ChatTemplateDialog : MSGComponentBase
         
         Name = this.DataName,
         SystemPrompt = this.DataSystemPrompt,
+        PredefinedUserPrompt = this.PredefinedUserPrompt,
         ExampleConversation = this.dataExampleConversation,
         AllowProfileUsage = this.AllowProfileUsage,
     };

app/MindWork AI Studio/Dialogs/Settings/SettingsDialogChatTemplate.razor.cs

@@ -33,6 +33,7 @@ public partial class SettingsDialogChatTemplate : SettingsDialogBase
             { x => x.DataId, chatTemplate.Id },
             { x => x.DataName, chatTemplate.Name },
             { x => x.DataSystemPrompt, chatTemplate.SystemPrompt },
+            { x => x.PredefinedUserPrompt, chatTemplate.PredefinedUserPrompt },
             { x => x.IsEditing, true },
             { x => x.ExampleConversation, chatTemplate.ExampleConversation },
             { x => x.AllowProfileUsage, chatTemplate.AllowProfileUsage },

app/MindWork AI Studio/Settings/ChatTemplate.cs

@@ -3,7 +3,7 @@ using AIStudio.Tools.PluginSystem;
 
 namespace AIStudio.Settings;
 
-public readonly record struct ChatTemplate(uint Num, string Id, string Name, string SystemPrompt, List<ContentBlock> ExampleConversation, bool AllowProfileUsage)
+public readonly record struct ChatTemplate(uint Num, string Id, string Name, string SystemPrompt, string PredefinedUserPrompt, List<ContentBlock> ExampleConversation, bool AllowProfileUsage)
 {
     private static string TB(string fallbackEN) => I18N.I.T(fallbackEN, typeof(ChatTemplate).Namespace, nameof(ChatTemplate));
     
@@ -11,6 +11,7 @@ public readonly record struct ChatTemplate(uint Num, string Id, string Name, str
     {
         Name = TB("Use no chat template"),
         SystemPrompt = string.Empty,
+        PredefinedUserPrompt = string.Empty,
         Id = Guid.Empty.ToString(),
         Num = uint.MaxValue,
         ExampleConversation = [],