From 3317901d4fd6d79560740d4be6ccde3bd708bd65 Mon Sep 17 00:00:00 2001
From: Leilei Zhang <leilzh@microsoft.com>
Date: Thu, 13 Nov 2025 15:40:39 +0800
Subject: [PATCH] fix ap

---
 .../AdvancedPaste/AdvancedPasteXAML/Pages/MainPage.xaml       | 3 ++-
 .../AdvancedPaste/AdvancedPaste/Services/KernelServiceBase.cs | 4 +++-
 .../AdvancedPaste/ViewModels/OptionsViewModel.cs              | 4 ++++
 3 files changed, 9 insertions(+), 2 deletions(-)

diff --git a/src/modules/AdvancedPaste/AdvancedPaste/AdvancedPasteXAML/Pages/MainPage.xaml b/src/modules/AdvancedPaste/AdvancedPaste/AdvancedPasteXAML/Pages/MainPage.xaml
index 9f09286376..ece208c884 100644
--- a/src/modules/AdvancedPaste/AdvancedPaste/AdvancedPasteXAML/Pages/MainPage.xaml
+++ b/src/modules/AdvancedPaste/AdvancedPaste/AdvancedPasteXAML/Pages/MainPage.xaml
@@ -264,7 +264,8 @@
                     <Button
                         Padding="0"
                         VerticalAlignment="Center"
-                        Style="{StaticResource SubtleButtonStyle}">
+                        Style="{StaticResource SubtleButtonStyle}"
+                        Visibility="{x:Bind ViewModel.HasLegalLinks, Mode=OneWay, Converter={StaticResource BoolToVisibilityConverter}}">
                         <FontIcon FontSize="12" Glyph="&#xE946;" />
                         <Button.Flyout>
                             <Flyout>
diff --git a/src/modules/AdvancedPaste/AdvancedPaste/Services/KernelServiceBase.cs b/src/modules/AdvancedPaste/AdvancedPaste/Services/KernelServiceBase.cs
index 6b293cbbe2..47e208eb49 100644
--- a/src/modules/AdvancedPaste/AdvancedPaste/Services/KernelServiceBase.cs
+++ b/src/modules/AdvancedPaste/AdvancedPaste/Services/KernelServiceBase.cs
@@ -29,6 +29,7 @@ public abstract class KernelServiceBase(
     ICustomActionTransformService customActionTransformService) : IKernelService
 {
     private const string PromptParameterName = "prompt";
+    private const string DefaultSystemPrompt = "You are an agent who is tasked with helping users paste their clipboard data. You have functions available to help you with this task. Call function when necessary to help user finish the transformation task. You never need to ask permission, always try to do as the user asks. The user will only input one message and will not be available for further questions, so try your best. The user will put in a request to format their clipboard data and you will fulfill it. Do not output anything else besides the reformatted clipboard content.";
 
     private readonly IKernelQueryCacheService _queryCacheService = queryCacheService;
     private readonly IPromptModerationService _promptModerationService = promptModerationService;
@@ -144,7 +145,8 @@ public abstract class KernelServiceBase(
 
         ChatHistory chatHistory = [];
 
-        chatHistory.AddSystemMessage(runtimeConfig.SystemPrompt);
+        var systemPrompt = string.IsNullOrWhiteSpace(runtimeConfig.SystemPrompt) ? DefaultSystemPrompt : runtimeConfig.SystemPrompt;
+        chatHistory.AddSystemMessage(systemPrompt);
         chatHistory.AddSystemMessage($"Available clipboard formats: {await kernel.GetDataFormatsAsync()}");
         chatHistory.AddUserMessage(prompt);
 
diff --git a/src/modules/AdvancedPaste/AdvancedPaste/ViewModels/OptionsViewModel.cs b/src/modules/AdvancedPaste/AdvancedPaste/ViewModels/OptionsViewModel.cs
index f3f9d4d96a..8edd9b76ad 100644
--- a/src/modules/AdvancedPaste/AdvancedPaste/ViewModels/OptionsViewModel.cs
+++ b/src/modules/AdvancedPaste/AdvancedPaste/ViewModels/OptionsViewModel.cs
@@ -77,6 +77,7 @@ namespace AdvancedPaste.ViewModels
         [NotifyPropertyChangedFor(nameof(PrivacyLinkUri))]
         [NotifyPropertyChangedFor(nameof(HasTermsLink))]
         [NotifyPropertyChangedFor(nameof(HasPrivacyLink))]
+        [NotifyPropertyChangedFor(nameof(HasLegalLinks))]
         private bool _isAllowedByGPO;
 
         [ObservableProperty]
@@ -222,6 +223,8 @@ namespace AdvancedPaste.ViewModels
 
         public bool HasPrivacyLink => GetActiveProviderMetadata().HasPrivacyLink;
 
+        public bool HasLegalLinks => HasTermsLink || HasPrivacyLink;
+
         public bool ClipboardHasData => AvailableClipboardFormats != ClipboardFormat.None;
 
         public bool ClipboardHasDataForCustomAI => PasteFormat.SupportsClipboardFormats(CustomAIFormat, AvailableClipboardFormats);
@@ -367,6 +370,7 @@ namespace AdvancedPaste.ViewModels
             OnPropertyChanged(nameof(PrivacyLinkUri));
             OnPropertyChanged(nameof(HasTermsLink));
             OnPropertyChanged(nameof(HasPrivacyLink));
+            OnPropertyChanged(nameof(HasLegalLinks));
         }
 
         private void RefreshPasteFormats()