AX Agent 상태 스트립과 작업 요약 UI 축소

- ChatWindow의 ConversationStatusStrip, AgentProgressBar, RuntimeActivityBadge, 실행 로그 관련 상태 요소 패딩과 폰트 밀도를 낮춰 본문 우선 구조로 조정함

- 작업 요약 팝업의 제목/설명/최근 실행 카드 밀도를 줄이고 최근 실행 표시 수를 축소해 상태 패널이 보조 레이어로 남도록 정리함

- README와 DEVELOPMENT 문서에 2026-04-05 14:31 (KST) 기준 작업 이력을 반영하고 Release 빌드 경고 0 오류 0을 확인함

src/AxCopilot/Views/ChatWindow.xaml

@@ -863,31 +863,31 @@
                                              KeyDown="ChatTitleEdit_KeyDown"/>
                                 </Grid>
                                 <Border x:Name="ConversationStatusStrip" Visibility="Collapsed"
-                                        Margin="10,0,0,0" Padding="8,2"
-                                        CornerRadius="8"
+                                        Margin="8,0,0,0" Padding="6,1.5"
+                                        CornerRadius="7"
                                         Background="{DynamicResource HintBackground}"
                                         BorderBrush="{DynamicResource BorderColor}" BorderThickness="1">
                                     <TextBlock x:Name="ConversationStatusStripLabel" Text=""
-                                               FontSize="10" FontWeight="SemiBold"
+                                               FontSize="9.5" FontWeight="SemiBold"
                                                Foreground="{DynamicResource AccentColor}"
                                                VerticalAlignment="Center"/>
                                 </Border>
                             </StackPanel>
                             <WrapPanel x:Name="ConversationQuickStrip" Visibility="Collapsed"
-                                       Margin="0,4,0,0">
+                                       Margin="0,3,0,0">
                                 <Button x:Name="BtnQuickRunningFilter" Style="{StaticResource GhostBtn}"
-                                        Padding="8,2" Margin="0,0,6,0"
+                                        Padding="7,1.5" Margin="0,0,5,0"
                                         Click="BtnQuickRunningFilter_Click"
                                         Visibility="Collapsed"
                                         IsEnabled="False">
                                     <TextBlock x:Name="QuickRunningLabel" Text="진행"
-                                               FontSize="10" FontWeight="SemiBold"/>
+                                               FontSize="9.5" FontWeight="SemiBold"/>
                                 </Button>
                                 <Button x:Name="BtnQuickHotSort" Style="{StaticResource GhostBtn}"
-                                        Padding="8,2"
+                                        Padding="7,1.5"
                                         Click="BtnQuickHotSort_Click">
                                     <TextBlock x:Name="QuickHotLabel" Text="활동"
-                                               FontSize="10" FontWeight="SemiBold"/>
+                                               FontSize="9.5" FontWeight="SemiBold"/>
                                 </Button>
                             </WrapPanel>
                         </StackPanel>
@@ -912,7 +912,7 @@
                 <Border x:Name="AgentProgressBar" Grid.Row="2" Visibility="Collapsed"
                         Background="{DynamicResource HintBackground}"
                         BorderBrush="{DynamicResource SeparatorColor}" BorderThickness="0,0,0,1"
-                        Padding="14,4,14,4">
+                        Padding="12,3,12,3">
                     <Grid>
                         <Grid.ColumnDefinitions>
                             <ColumnDefinition Width="Auto"/>
@@ -923,29 +923,29 @@
                         </Grid.ColumnDefinitions>
                         <!-- 아이콘 -->
                         <TextBlock Grid.Column="0" x:Name="ProgressIcon"
-                                   Text="&#xE768;" FontFamily="Segoe MDL2 Assets" FontSize="12"
+                                   Text="&#xE768;" FontFamily="Segoe MDL2 Assets" FontSize="11"
                                    Foreground="{DynamicResource AccentColor}"
-                                   VerticalAlignment="Center" Margin="0,0,8,0"/>
+                                   VerticalAlignment="Center" Margin="0,0,6,0"/>
                         <!-- 단계 텍스트 -->
                         <TextBlock Grid.Column="1" x:Name="ProgressStepLabel"
-                                   Text="" FontSize="12"
+                                   Text="" FontSize="11"
                                    Foreground="{DynamicResource PrimaryText}"
                                    VerticalAlignment="Center" TextTrimming="CharacterEllipsis"
-                                   MaxWidth="260" Margin="0,0,10,0"/>
+                                   MaxWidth="220" Margin="0,0,8,0"/>
                         <!-- 프로그레스 바 -->
                         <Border Grid.Column="2" CornerRadius="3" Background="{DynamicResource ItemHoverBackground}"
-                                Height="5" VerticalAlignment="Center" Margin="0,0,10,0">
+                                Height="4" VerticalAlignment="Center" Margin="0,0,8,0">
                             <Border x:Name="ProgressFill" CornerRadius="3" HorizontalAlignment="Left"
                                     Width="0" Background="{DynamicResource AccentColor}"/>
                         </Border>
                         <!-- 퍼센트 -->
                         <TextBlock Grid.Column="3" x:Name="ProgressPercent"
-                                   Text="0%" FontSize="11" FontWeight="SemiBold"
+                                   Text="0%" FontSize="10" FontWeight="SemiBold"
                                    Foreground="{DynamicResource AccentColor}"
-                                   VerticalAlignment="Center" Margin="0,0,8,0" MinWidth="30" TextAlignment="Right"/>
+                                   VerticalAlignment="Center" Margin="0,0,6,0" MinWidth="26" TextAlignment="Right"/>
                         <!-- 경과 시간 -->
                         <TextBlock Grid.Column="4" x:Name="ProgressElapsed"
-                                   Text="0:00" FontSize="10.5"
+                                   Text="0:00" FontSize="9.5"
                                    Foreground="{DynamicResource SecondaryText}"
                                    VerticalAlignment="Center"/>
                         </Grid>
@@ -2300,68 +2300,68 @@
                         <StackPanel Orientation="Horizontal" HorizontalAlignment="Right"
                                     VerticalAlignment="Center">
                             <Border x:Name="RuntimeActivityBadge" Visibility="Collapsed"
-                                    CornerRadius="4" Padding="5,2" Margin="0,0,8,0"
+                                    CornerRadius="4" Padding="4,1.5" Margin="0,0,6,0"
                                     Background="{DynamicResource HintBackground}" ToolTip="현재 실행 중인 작업"
                                     Cursor="Hand"
                                     MouseLeftButtonUp="RuntimeTaskSummary_Click">
                                 <StackPanel Orientation="Horizontal">
-                                    <TextBlock Text="&#xE945;" FontFamily="Segoe MDL2 Assets" FontSize="10"
-                                               Foreground="{DynamicResource AccentColor}" VerticalAlignment="Center" Margin="0,0,4,0"/>
+                                    <TextBlock Text="&#xE945;" FontFamily="Segoe MDL2 Assets" FontSize="9"
+                                               Foreground="{DynamicResource AccentColor}" VerticalAlignment="Center" Margin="0,0,3,0"/>
                                     <TextBlock x:Name="RuntimeActivityLabel" Text="실행 중 0"
-                                               FontSize="10" Foreground="{DynamicResource AccentColor}"
+                                               FontSize="9.5" Foreground="{DynamicResource AccentColor}"
                                                VerticalAlignment="Center"/>
                                 </StackPanel>
                             </Border>
                             <TextBlock x:Name="LastCompletedLabel" Text=""
-                                       FontSize="10"
+                                       FontSize="9.5"
                                        Foreground="{DynamicResource SecondaryText}"
-                                       VerticalAlignment="Center" Margin="0,0,8,0"
-                                       MaxWidth="220" TextTrimming="CharacterEllipsis"
+                                       VerticalAlignment="Center" Margin="0,0,6,0"
+                                       MaxWidth="180" TextTrimming="CharacterEllipsis"
                                        Visibility="Collapsed"
                                        Cursor="Hand"
                                        MouseLeftButtonUp="RuntimeTaskSummary_Click"/>
                             <Button x:Name="BtnToggleExecutionLog" Style="{StaticResource GhostBtn}"
-                                    Padding="6,2" Margin="0,0,8,0"
+                                    Padding="5,1.5" Margin="0,0,6,0"
                                     Click="BtnToggleExecutionLog_Click"
                                     ToolTip="실행 로그 표시/숨기기">
                                 <StackPanel Orientation="Horizontal">
                                     <TextBlock x:Name="ExecutionLogIcon" Text="&#xE7C1;"
-                                               FontFamily="Segoe MDL2 Assets" FontSize="10"
+                                               FontFamily="Segoe MDL2 Assets" FontSize="9"
                                                Foreground="{DynamicResource SecondaryText}"
-                                               VerticalAlignment="Center" Margin="0,0,4,0"/>
+                                               VerticalAlignment="Center" Margin="0,0,3,0"/>
                                     <TextBlock x:Name="ExecutionLogLabel" Text="실행 로그 0"
-                                               FontSize="10"
+                                               FontSize="9.5"
                                                Foreground="{DynamicResource SecondaryText}"
                                                VerticalAlignment="Center"/>
                                 </StackPanel>
                             </Button>
                             <Border x:Name="SubAgentIndicator" Visibility="Collapsed"
-                                    CornerRadius="4" Padding="5,2" Margin="0,0,8,0"
+                                    CornerRadius="4" Padding="4,1.5" Margin="0,0,6,0"
                                     Background="{DynamicResource HintBackground}" ToolTip="실행 중인 서브에이전트">
                                 <StackPanel Orientation="Horizontal">
-                                    <TextBlock Text="&#xE945;" FontFamily="Segoe MDL2 Assets" FontSize="10"
-                                               Foreground="{DynamicResource AccentColor}" VerticalAlignment="Center" Margin="0,0,4,0"/>
+                                    <TextBlock Text="&#xE945;" FontFamily="Segoe MDL2 Assets" FontSize="9"
+                                               Foreground="{DynamicResource AccentColor}" VerticalAlignment="Center" Margin="0,0,3,0"/>
                                     <TextBlock x:Name="SubAgentIndicatorLabel" Text="서브에이전트 0"
-                                               FontSize="10" Foreground="{DynamicResource AccentColor}"
+                                               FontSize="9.5" Foreground="{DynamicResource AccentColor}"
                                                VerticalAlignment="Center"/>
                                 </StackPanel>
                             </Border>
                             <!-- 워크플로우 분석기 열기 버튼 (개발자 모드) -->
                             <Border x:Name="BtnShowAnalyzer" Visibility="Collapsed"
-                                    CornerRadius="4" Padding="5,2" Margin="0,0,8,0"
+                                    CornerRadius="4" Padding="4,1.5" Margin="0,0,6,0"
                                     Background="{DynamicResource HintBackground}" Cursor="Hand" ToolTip="워크플로우 분석기"
                                     MouseLeftButtonUp="BtnShowAnalyzer_Click">
                                 <StackPanel Orientation="Horizontal">
-                                    <TextBlock Text="&#xE9D9;" FontFamily="Segoe MDL2 Assets" FontSize="10"
-                                               Foreground="{DynamicResource AccentColor}" VerticalAlignment="Center" Margin="0,0,4,0"/>
-                                    <TextBlock Text="분석기" FontSize="10" Foreground="{DynamicResource AccentColor}"
+                                    <TextBlock Text="&#xE9D9;" FontFamily="Segoe MDL2 Assets" FontSize="9"
+                                               Foreground="{DynamicResource AccentColor}" VerticalAlignment="Center" Margin="0,0,3,0"/>
+                                    <TextBlock Text="분석기" FontSize="9.5" Foreground="{DynamicResource AccentColor}"
                                                VerticalAlignment="Center"/>
                                 </StackPanel>
                             </Border>
-                            <TextBlock x:Name="StatusElapsed" Text="" FontSize="10"
+                            <TextBlock x:Name="StatusElapsed" Text="" FontSize="9.5"
                                        Foreground="{DynamicResource SecondaryText}"
-                                       VerticalAlignment="Center" Margin="0,0,12,0"/>
-                            <TextBlock x:Name="StatusTokens" Text="" FontSize="10"
+                                       VerticalAlignment="Center" Margin="0,0,8,0"/>
+                            <TextBlock x:Name="StatusTokens" Text="" FontSize="9.5"
                                        Foreground="{DynamicResource SecondaryText}"
                                        VerticalAlignment="Center"/>
                         </StackPanel>