AX Agent 실행 로그 배너의 파일 경로와 디버그 노출 축소

- AddAgentEventBanner에서 debug용 ToolInput 카드 길이와 패딩을 줄이고 일반 로그에서는 파일 경로를 카드형이 아닌 파일명 한 줄로만 표시하도록 분기함

- 파일 빠른 액션과 상세 경로 카드는 debug에서만 크게 보이게 바꿔 Cowork/Code 본문 아래 실행 로그가 메시지 축을 덜 밀어내도록 조정함

- README와 DEVELOPMENT 문서에 2026-04-05 14:49 (KST) 기준 작업 이력을 반영하고 Release 빌드 경고 0 오류 0을 확인함

src/AxCopilot/Views/ChatWindow.xaml.cs

@@ -10635,12 +10635,12 @@ public partial class ChatWindow : Window
                 BorderBrush = borderColor,
                 BorderThickness = new Thickness(1),
                 CornerRadius = new CornerRadius(8),
-                Padding = new Thickness(8, 4, 8, 4),
-                Margin = new Thickness(16, 4, 0, 0),
+                Padding = new Thickness(7, 3, 7, 3),
+                Margin = new Thickness(15, 3, 0, 0),
                 Child = new TextBlock
                 {
-                    Text = evt.ToolInput.Length > 500 ? evt.ToolInput[..500] + "…" : evt.ToolInput,
-                    FontSize = 10,
+                    Text = evt.ToolInput.Length > 240 ? evt.ToolInput[..240] + "…" : evt.ToolInput,
+                    FontSize = 9.5,
                     Foreground = secondaryText,
                     FontFamily = new FontFamily("Consolas"),
                     TextWrapping = TextWrapping.Wrap,
@@ -10648,69 +10648,100 @@ public partial class ChatWindow : Window
             });
         }
 
-        // 파일 경로 배너 (AX Agent 스타일)
+        // 파일 경로 표시는 debug에서만 카드형으로 노출하고,
+        // 일반 로그에서는 파일명 한 줄만 보여 본문 침범을 줄입니다.
         if (!string.IsNullOrEmpty(evt.FilePath))
         {
-            var pathBorder = new Border
-            {
-                Background = hintBg,
-                BorderBrush = borderColor,
-                BorderThickness = new Thickness(1),
-                CornerRadius = new CornerRadius(8),
-                Padding = new Thickness(8, 5, 8, 5),
-                Margin = new Thickness(16, 4, 0, 0),
-            };
-
-            var pathGrid = new Grid();
-            pathGrid.ColumnDefinitions.Add(new ColumnDefinition { Width = new GridLength(1, GridUnitType.Star) });
-            pathGrid.ColumnDefinitions.Add(new ColumnDefinition { Width = GridLength.Auto });
-
-            var left = new StackPanel { Orientation = Orientation.Vertical };
             var fileName = System.IO.Path.GetFileName(evt.FilePath);
             var dirName = System.IO.Path.GetDirectoryName(evt.FilePath) ?? "";
 
-            var topRow = new StackPanel { Orientation = Orientation.Horizontal };
-            topRow.Children.Add(new TextBlock
+            if (!string.Equals(logLevel, "debug", StringComparison.OrdinalIgnoreCase))
             {
-                Text = "\uE8B7", // folder icon
-                FontFamily = new FontFamily("Segoe MDL2 Assets"),
-                FontSize = 10,
-                Foreground = new SolidColorBrush((Color)ColorConverter.ConvertFromString("#9CA3AF")),
-                VerticalAlignment = VerticalAlignment.Center,
-                Margin = new Thickness(0, 0, 4, 0),
-            });
-            topRow.Children.Add(new TextBlock
-            {
-                Text = string.IsNullOrWhiteSpace(fileName) ? evt.FilePath : fileName,
-                FontSize = 10.5,
-                FontWeight = FontWeights.SemiBold,
-                Foreground = new SolidColorBrush((Color)ColorConverter.ConvertFromString("#374151")),
-                VerticalAlignment = VerticalAlignment.Center,
-                TextTrimming = TextTrimming.CharacterEllipsis,
-            });
-            left.Children.Add(topRow);
-            if (!string.IsNullOrWhiteSpace(dirName))
-            {
-                left.Children.Add(new TextBlock
+                var compactPathRow = new StackPanel
                 {
-                    Text = dirName,
+                    Orientation = Orientation.Horizontal,
+                    Margin = new Thickness(15, 2, 0, 0),
+                    ToolTip = evt.FilePath,
+                };
+                compactPathRow.Children.Add(new TextBlock
+                {
+                    Text = "\uE8B7",
+                    FontFamily = new FontFamily("Segoe MDL2 Assets"),
+                    FontSize = 9,
+                    Foreground = secondaryText,
+                    VerticalAlignment = VerticalAlignment.Center,
+                    Margin = new Thickness(0, 0, 4, 0),
+                });
+                compactPathRow.Children.Add(new TextBlock
+                {
+                    Text = string.IsNullOrWhiteSpace(fileName) ? evt.FilePath : fileName,
                     FontSize = 9.5,
-                    Foreground = new SolidColorBrush((Color)ColorConverter.ConvertFromString("#9CA3AF")),
-                    FontFamily = new FontFamily("Consolas"),
+                    Foreground = secondaryText,
                     VerticalAlignment = VerticalAlignment.Center,
                     TextTrimming = TextTrimming.CharacterEllipsis,
                 });
+                sp.Children.Add(compactPathRow);
             }
-            Grid.SetColumn(left, 0);
-            pathGrid.Children.Add(left);
+            else
+            {
+                var pathBorder = new Border
+                {
+                    Background = hintBg,
+                    BorderBrush = borderColor,
+                    BorderThickness = new Thickness(1),
+                    CornerRadius = new CornerRadius(8),
+                    Padding = new Thickness(8, 5, 8, 5),
+                    Margin = new Thickness(15, 3, 0, 0),
+                };
 
-            // 빠른 작업 버튼들
-            var quickActions = BuildFileQuickActions(evt.FilePath);
-            Grid.SetColumn(quickActions, 1);
-            pathGrid.Children.Add(quickActions);
+                var pathGrid = new Grid();
+                pathGrid.ColumnDefinitions.Add(new ColumnDefinition { Width = new GridLength(1, GridUnitType.Star) });
+                pathGrid.ColumnDefinitions.Add(new ColumnDefinition { Width = GridLength.Auto });
 
-            pathBorder.Child = pathGrid;
-            sp.Children.Add(pathBorder);
+                var left = new StackPanel { Orientation = Orientation.Vertical };
+
+                var topRow = new StackPanel { Orientation = Orientation.Horizontal };
+                topRow.Children.Add(new TextBlock
+                {
+                    Text = "\uE8B7",
+                    FontFamily = new FontFamily("Segoe MDL2 Assets"),
+                    FontSize = 10,
+                    Foreground = new SolidColorBrush((Color)ColorConverter.ConvertFromString("#9CA3AF")),
+                    VerticalAlignment = VerticalAlignment.Center,
+                    Margin = new Thickness(0, 0, 4, 0),
+                });
+                topRow.Children.Add(new TextBlock
+                {
+                    Text = string.IsNullOrWhiteSpace(fileName) ? evt.FilePath : fileName,
+                    FontSize = 10,
+                    FontWeight = FontWeights.SemiBold,
+                    Foreground = new SolidColorBrush((Color)ColorConverter.ConvertFromString("#374151")),
+                    VerticalAlignment = VerticalAlignment.Center,
+                    TextTrimming = TextTrimming.CharacterEllipsis,
+                });
+                left.Children.Add(topRow);
+                if (!string.IsNullOrWhiteSpace(dirName))
+                {
+                    left.Children.Add(new TextBlock
+                    {
+                        Text = dirName,
+                        FontSize = 9,
+                        Foreground = new SolidColorBrush((Color)ColorConverter.ConvertFromString("#9CA3AF")),
+                        FontFamily = new FontFamily("Consolas"),
+                        VerticalAlignment = VerticalAlignment.Center,
+                        TextTrimming = TextTrimming.CharacterEllipsis,
+                    });
+                }
+                Grid.SetColumn(left, 0);
+                pathGrid.Children.Add(left);
+
+                var quickActions = BuildFileQuickActions(evt.FilePath);
+                Grid.SetColumn(quickActions, 1);
+                pathGrid.Children.Add(quickActions);
+
+                pathBorder.Child = pathGrid;
+                sp.Children.Add(pathBorder);
+            }
         }
 
         banner.Child = sp;