AX Agent 권한 모드 팝업 단순 리스트형으로 정리

- 권한 모드 팝업 폭과 padding, 그림자 강도를 줄여 레퍼런스처럼 가벼운 드롭다운 패널 스타일로 정리
- 상세 정보 섹션과 부가 요약 영역을 제거하고 실제 선택 가능한 권한 모드 행만 남기도록 단순화
- 계획 모드는 레거시로 제외하고 권한 요청, 편집 자동 승인, 권한 건너뛰기 중심으로 재배치
- 각 권한 모드 행은 왼쪽 accent bar 대신 라운드 row 리스트형으로 바꾸고 체크 위치와 텍스트 계층 정리
- README 및 DEVELOPMENT 문서에 2026-04-05 23:44 (KST) 기준 변경 이력 반영

검증
- dotnet build src/AxCopilot/AxCopilot.csproj -c Release -v minimal -p:OutputPath=bin\\verify\\ -p:IntermediateOutputPath=obj\\verify\\
- 경고 0 / 오류 0 확인

src/AxCopilot/Views/ChatWindow.xaml.cs

@@ -1873,260 +1873,9 @@ public partial class ChatWindow : Window
 
         ChatConversation? currentConversation;
         lock (_convLock) currentConversation = _currentConversation;
-        var summary = _appState.GetPermissionSummary(currentConversation);
-        var primaryText = TryFindResource("PrimaryText") as Brush ?? Brushes.White;
-        var secondaryText = TryFindResource("SecondaryText") as Brush ?? Brushes.Gray;
-
-        Border CreateCollapsibleSection(string sectionKey, string icon, string title, UIElement content, bool expanded, string accentHex = "#334155")
-        {
-            var body = new Border
-            {
-                Margin = new Thickness(0, 5, 0, 0),
-                Visibility = expanded ? Visibility.Visible : Visibility.Collapsed,
-                Child = content,
-            };
-            var caret = new TextBlock
-            {
-                Text = expanded ? "\uE70D" : "\uE76C",
-                FontFamily = new FontFamily("Segoe MDL2 Assets"),
-                FontSize = 10.5,
-                Foreground = secondaryText,
-                VerticalAlignment = VerticalAlignment.Center,
-            };
-
-            var headerGrid = new Grid();
-            headerGrid.ColumnDefinitions.Add(new ColumnDefinition { Width = GridLength.Auto });
-            headerGrid.ColumnDefinitions.Add(new ColumnDefinition { Width = new GridLength(1, GridUnitType.Star) });
-            headerGrid.ColumnDefinitions.Add(new ColumnDefinition { Width = GridLength.Auto });
-            headerGrid.Children.Add(new TextBlock
-            {
-                Text = icon,
-                FontFamily = new FontFamily("Segoe MDL2 Assets"),
-                FontSize = 10.5,
-                Foreground = BrushFromHex(accentHex),
-                Margin = new Thickness(0, 0, 6, 0),
-                VerticalAlignment = VerticalAlignment.Center,
-            });
-            var titleBlock = new TextBlock
-            {
-                Text = title,
-                FontSize = 9.5,
-                FontWeight = FontWeights.SemiBold,
-                Foreground = primaryText,
-                VerticalAlignment = VerticalAlignment.Center,
-            };
-            Grid.SetColumn(titleBlock, 1);
-            headerGrid.Children.Add(titleBlock);
-            Grid.SetColumn(caret, 2);
-            headerGrid.Children.Add(caret);
-
-            var headerBorder = new Border
-            {
-                Background = Brushes.Transparent,
-                CornerRadius = new CornerRadius(6),
-                Padding = new Thickness(8, 5, 8, 5),
-                Cursor = Cursors.Hand,
-                Focusable = true,
-                Child = headerGrid,
-            };
-            KeyboardNavigation.SetIsTabStop(headerBorder, true);
-            headerBorder.MouseEnter += (_, _) => headerBorder.Background = BrushFromHex("#F8FAFC");
-            headerBorder.MouseLeave += (_, _) => headerBorder.Background = Brushes.Transparent;
-            void ToggleSection()
-            {
-                var show = body.Visibility != Visibility.Visible;
-                body.Visibility = show ? Visibility.Visible : Visibility.Collapsed;
-                caret.Text = show ? "\uE70D" : "\uE76C";
-                SetPermissionPopupSectionExpanded(sectionKey, show);
-            }
-            headerBorder.MouseLeftButtonUp += (_, _) => ToggleSection();
-            headerBorder.KeyDown += (_, ke) =>
-            {
-                if (ke.Key is Key.Enter or Key.Space)
-                {
-                    ke.Handled = true;
-                    ToggleSection();
-                }
-            };
-
-            return new Border
-            {
-                Background = Brushes.Transparent,
-                BorderBrush = TryFindResource("BorderColor") as Brush ?? Brushes.Gray,
-                BorderThickness = new Thickness(0, 0, 0, 1),
-                CornerRadius = new CornerRadius(0),
-                Padding = new Thickness(0, 2, 0, 2),
-                Margin = new Thickness(0, 0, 0, 2),
-                Child = new StackPanel
-                {
-                    Children =
-                    {
-                        headerBorder,
-                        body,
-                    }
-                }
-            };
-        }
-
-        var summaryCard = new StackPanel
-        {
-            Margin = new Thickness(0, 0, 0, 4),
-            Children =
-            {
-                CreateFlatPopupRow(
-                    "\uE946",
-                    $"현재 모드 · {PermissionModeCatalog.ToDisplayLabel(summary.EffectiveMode)}",
-                    summary.Description,
-                    string.Equals(summary.RiskLevel, "high", StringComparison.OrdinalIgnoreCase) ? "#C2410C" :
-                    string.Equals(summary.RiskLevel, "locked", StringComparison.OrdinalIgnoreCase) ? "#475569" : "#4338CA",
-                    false,
-                    null),
-                CreateFlatPopupRow(
-                    "\uE8D7",
-                    $"기본값 · {PermissionModeCatalog.ToDisplayLabel(summary.DefaultMode)}",
-                    $"예외 {summary.OverrideCount}개",
-                    "#64748B",
-                    false,
-                    null)
-            }
-        };
-
-        StackPanel? overrideSection = null;
-        if (summary.TopOverrides.Count > 0)
-        {
-            var overrideWrap = new StackPanel
-            {
-                Margin = new Thickness(0, 0, 0, 5),
-            };
-
-            foreach (var overrideEntry in summary.TopOverrides)
-            {
-                overrideWrap.Children.Add(CreateFlatPopupRow(
-                    "\uE72E",
-                    overrideEntry.Key,
-                    PermissionModeCatalog.ToDisplayLabel(overrideEntry.Value),
-                    "#2563EB",
-                    false,
-                    null));
-            }
-
-            overrideSection = new StackPanel
-            {
-                Margin = new Thickness(0, 0, 0, 8),
-                Children =
-                {
-                    new TextBlock
-                    {
-                        Text = "도구별 예외",
-                        FontSize = 10,
-                        FontWeight = FontWeights.SemiBold,
-                        Foreground = TryFindResource("SecondaryText") as Brush ?? Brushes.Gray,
-                        Margin = new Thickness(2, 0, 0, 3),
-                    },
-                    overrideWrap
-                }
-            };
-        }
-
-        var latestDenied = _appState.GetLatestDeniedPermission();
-        Border? deniedCard = null;
-        if (latestDenied != null)
-        {
-            var deniedStack = new StackPanel();
-            deniedStack.Children.Add(new StackPanel
-            {
-                Orientation = Orientation.Horizontal,
-                Margin = new Thickness(0, 0, 0, 2),
-                Children =
-                {
-                    new TextBlock
-                    {
-                        Text = "\uEA39",
-                        FontFamily = new FontFamily("Segoe MDL2 Assets"),
-                        FontSize = 10.5,
-                        Foreground = BrushFromHex("#991B1B"),
-                        Margin = new Thickness(0, 0, 6, 0),
-                        VerticalAlignment = VerticalAlignment.Center,
-                    },
-                    new TextBlock
-                    {
-                        Text = "최근 권한 거부",
-                        FontSize = 10.5,
-                        FontWeight = FontWeights.SemiBold,
-                        Foreground = BrushFromHex("#991B1B"),
-                    }
-                }
-            });
-            deniedStack.Children.Add(new TextBlock
-            {
-                Text = _appState.FormatPermissionEventLine(latestDenied),
-                FontSize = 10,
-                Foreground = BrushFromHex("#991B1B"),
-                Margin = new Thickness(0, 0, 0, 0),
-                TextWrapping = TextWrapping.Wrap,
-                LineHeight = 14,
-                MaxWidth = 250,
-            });
-
-            if (!string.IsNullOrWhiteSpace(latestDenied.ToolName))
-            {
-                deniedStack.Children.Add(new TextBlock
-                {
-                    Text = $"도구 {latestDenied.ToolName}에 바로 적용",
-                    FontSize = 9.5,
-                    Margin = new Thickness(0, 4, 0, 0),
-                    Foreground = TryFindResource("SecondaryText") as Brush ?? Brushes.Gray,
-                });
-
-                var actionRow = new StackPanel
-                {
-                    Margin = new Thickness(0, 6, 0, 0),
-                };
-
-                actionRow.Children.Add(CreateFlatPopupRow(
-                    "\uE711",
-                    "읽기 전용",
-                    "이 도구의 쓰기 작업을 차단합니다",
-                    "#991B1B",
-                    true,
-                    () => { SetToolPermissionOverride(latestDenied.ToolName!, PermissionModeCatalog.Deny); RefreshPermissionPopup(); }));
-                actionRow.Children.Add(CreateFlatPopupRow(
-                    "\uE8D7",
-                    "권한 요청",
-                    "실행 전 항상 확인받도록 되돌립니다",
-                    "#1D4ED8",
-                    true,
-                    () => { SetToolPermissionOverride(latestDenied.ToolName!, PermissionModeCatalog.Default); RefreshPermissionPopup(); }));
-                actionRow.Children.Add(CreateFlatPopupRow(
-                    "\uE73E",
-                    "편집 자동 승인",
-                    "이 도구의 편집 작업을 자동 허용합니다",
-                    "#166534",
-                    true,
-                    () => { SetToolPermissionOverride(latestDenied.ToolName!, PermissionModeCatalog.AcceptEdits); RefreshPermissionPopup(); }));
-                actionRow.Children.Add(CreateFlatPopupRow(
-                    "\uE74D",
-                    "예외 해제",
-                    "도구별 예외를 제거하고 기본값을 사용합니다",
-                    "#374151",
-                    true,
-                    () => { SetToolPermissionOverride(latestDenied.ToolName!, null); RefreshPermissionPopup(); }));
-                deniedStack.Children.Add(actionRow);
-            }
-
-            deniedCard = new Border
-            {
-                Background = Brushes.Transparent,
-                BorderBrush = TryFindResource("BorderColor") as Brush ?? Brushes.Gray,
-                BorderThickness = new Thickness(0, 0, 0, 1),
-                CornerRadius = new CornerRadius(0),
-                Padding = new Thickness(8, 8, 8, 8),
-                Margin = new Thickness(0, 0, 0, 4),
-                Child = deniedStack,
-            };
-        }
-
-        var coreLevels = PermissionModePresentationCatalog.Ordered.ToList();
+        var coreLevels = PermissionModePresentationCatalog.Ordered
+            .Where(item => !string.Equals(item.Mode, PermissionModeCatalog.Plan, StringComparison.OrdinalIgnoreCase))
+            .ToList();
         var current = PermissionModeCatalog.NormalizeGlobalMode(_settings.Settings.Llm.FilePermission);
         void AddPermissionRows(Panel container, IEnumerable<PermissionModePresentation> levels)
         {
@@ -2137,11 +1886,11 @@ public partial class ChatWindow : Window
                 var rowBorder = new Border
                 {
                     Background = isActive ? BrushFromHex("#F8FAFC") : Brushes.Transparent,
-                    BorderBrush = isActive ? BrushFromHex("#C7D2FE") : BrushFromHex("#E5E7EB"),
-                    BorderThickness = new Thickness(isActive ? 2 : 0, 0, 0, 1),
-                    CornerRadius = new CornerRadius(0),
-                    Padding = new Thickness(8, 8, 8, 8),
-                    Margin = new Thickness(0, 0, 0, 0),
+                    BorderBrush = Brushes.Transparent,
+                    BorderThickness = new Thickness(1),
+                    CornerRadius = new CornerRadius(12),
+                    Padding = new Thickness(10, 10, 10, 10),
+                    Margin = new Thickness(0, 0, 0, 4),
                     Cursor = Cursors.Hand,
                     Focusable = true,
                 };
@@ -2156,9 +1905,9 @@ public partial class ChatWindow : Window
                 {
                     Text = item.Icon,
                     FontFamily = new FontFamily("Segoe MDL2 Assets"),
-                    FontSize = 12,
+                    FontSize = 15,
                     Foreground = BrushFromHex(item.ColorHex),
-                    Margin = new Thickness(1, 0, 8, 0),
+                    Margin = new Thickness(0, 0, 10, 0),
                     VerticalAlignment = VerticalAlignment.Center,
                 });
 
@@ -2166,19 +1915,19 @@ public partial class ChatWindow : Window
                 textStack.Children.Add(new TextBlock
                 {
                     Text = item.Title,
-                    FontSize = 11.5,
+                    FontSize = 13.5,
                     FontWeight = FontWeights.SemiBold,
                     Foreground = TryFindResource("PrimaryText") as Brush ?? Brushes.White,
                 });
                 textStack.Children.Add(new TextBlock
                 {
                     Text = item.Description,
-                    FontSize = 10.5,
-                    Margin = new Thickness(0, 1, 0, 0),
+                    FontSize = 11.5,
+                    Margin = new Thickness(0, 2, 0, 0),
                     Foreground = TryFindResource("SecondaryText") as Brush ?? Brushes.Gray,
                     TextWrapping = TextWrapping.Wrap,
-                    LineHeight = 15,
-                    MaxWidth = 240,
+                    LineHeight = 16,
+                    MaxWidth = 220,
                 });
                 Grid.SetColumn(textStack, 1);
                 row.Children.Add(textStack);
@@ -2187,11 +1936,11 @@ public partial class ChatWindow : Window
                 {
                     Text = isActive ? "\uE73E" : "",
                     FontFamily = new FontFamily("Segoe MDL2 Assets"),
-                    FontSize = 11,
+                    FontSize = 12,
                     FontWeight = FontWeights.Bold,
                     Foreground = BrushFromHex("#2563EB"),
                     VerticalAlignment = VerticalAlignment.Center,
-                    Margin = new Thickness(8, 0, 1, 0),
+                    Margin = new Thickness(12, 0, 0, 0),
                 };
                 Grid.SetColumn(check, 2);
                 row.Children.Add(check);
@@ -2200,12 +1949,10 @@ public partial class ChatWindow : Window
                 rowBorder.MouseEnter += (_, _) =>
                 {
                     rowBorder.Background = BrushFromHex("#F8FAFC");
-                    rowBorder.BorderBrush = isActive ? BrushFromHex("#C7D2FE") : BrushFromHex("#E2E8F0");
                 };
                 rowBorder.MouseLeave += (_, _) =>
                 {
                     rowBorder.Background = isActive ? BrushFromHex("#F8FAFC") : Brushes.Transparent;
-                    rowBorder.BorderBrush = isActive ? BrushFromHex("#C7D2FE") : BrushFromHex("#E5E7EB");
                 };
 
                 var capturedLevel = level;
@@ -2234,24 +1981,8 @@ public partial class ChatWindow : Window
             }
         }
 
-        PermissionItems.Children.Add(CreatePopupSectionLabel("핵심 권한 모드"));
         AddPermissionRows(PermissionItems, coreLevels);
 
-        // claw-code 기준 UX 정렬: 기본 화면은 핵심 모드 중심, 부가 정보는 단일 상세 섹션으로 제공.
-        var detailsPanel = new StackPanel();
-        detailsPanel.Children.Add(summaryCard);
-        if (overrideSection != null)
-            detailsPanel.Children.Add(overrideSection);
-        if (deniedCard != null)
-            detailsPanel.Children.Add(deniedCard);
-
-        PermissionItems.Children.Add(CreateCollapsibleSection(
-            "permission_details",
-            "\uE946",
-            "상세 정보",
-            detailsPanel,
-            expanded: GetPermissionPopupSectionExpanded("permission_details", false)));
-
         PermissionPopup.IsOpen = true;
         Dispatcher.BeginInvoke(() =>
         {