에이전트 진행 표시 구조를 claude-code식 row 기반으로 재정리

- AgentTranscriptDisplayCatalog를 row presentation 중심으로 재구성해 thinking/waiting/compact/tool activity/permission/tool result/status를 타입별로 분리함
- PermissionRequestPresentationCatalog와 ToolResultPresentationCatalog를 정리해 권한 요청과 결과 상태를 행위/상태 기준으로 더 명확하게 표현함
- ChatWindow.AgentEventRendering에서 process feed 계열 이벤트를 GroupKey 기준으로 병합해 append 수를 줄이고 진행 흐름이 기본 transcript에 남도록 조정함
- FooterPresentation에서 Cowork/Chat 프리셋 안내 카드가 execution event 이후 자동으로 숨겨지도록 하고 입력 워터마크와 footer 기본 문구를 정리함
- render_messages 성능 로그에 processFeed append/merge 수치와 rowKindCounts를 추가해 %APPDATA%\\AxCopilot\\perf 기준 실검증이 가능하도록 함
- dotnet build src/AxCopilot/AxCopilot.csproj -c Release -v minimal -p:OutputPath=bin\\verify\\ -p:IntermediateOutputPath=obj\\verify\\ 기준 경고 0 / 오류 0 확인

src/AxCopilot/Views/ChatWindow.AgentEventRendering.cs

@@ -11,6 +11,12 @@ namespace AxCopilot.Views;
 
 public partial class ChatWindow
 {
+    private string? _lastGroupedProcessFeedKey;
+    private int _lastGroupedProcessFeedIndex = -1;
+    private int _processFeedAppendCount;
+    private int _processFeedMergeCount;
+    private readonly Dictionary<TranscriptRowKind, int> _transcriptRowKindCounts = new();
+
     private static Color ResolveLiveProgressAccentColor(Brush accentBrush)
     {
         return accentBrush is SolidColorBrush solid
@@ -164,8 +170,24 @@ public partial class ChatWindow
         };
     }
 
-    private void AddProcessFeedMessage(AgentEvent evt, string transcriptBadgeLabel, string itemDisplayName, string? eventSummaryText)
+    private void ResetProcessFeedGrouping()
     {
+        _lastGroupedProcessFeedKey = null;
+        _lastGroupedProcessFeedIndex = -1;
+    }
+
+    private void TrackTranscriptRowKind(TranscriptRowKind kind)
+    {
+        if (_transcriptRowKindCounts.TryGetValue(kind, out var count))
+            _transcriptRowKindCounts[kind] = count + 1;
+        else
+            _transcriptRowKindCounts[kind] = 1;
+    }
+
+    private void AddProcessFeedMessage(AgentEvent evt, AgentTranscriptRowPresentation rowPresentation, string? eventSummaryText)
+    {
+        TrackTranscriptRowKind(rowPresentation.Kind);
+
         var primaryText = TryFindResource("PrimaryText") as Brush ?? Brushes.Black;
         var secondaryText = TryFindResource("SecondaryText") as Brush ?? Brushes.DimGray;
         var hintBg = TryFindResource("HintBackground") as Brush
@@ -174,9 +196,9 @@ public partial class ChatWindow
         var accentBrush = TryFindResource("AccentColor") as Brush ?? Brushes.CornflowerBlue;
 
         var processMeta = BuildReadableProgressMetaText(evt);
-        var summary = BuildReadableProcessFeedSummary(evt, transcriptBadgeLabel, itemDisplayName).Trim();
+        var summary = rowPresentation.Title.Trim();
         if (string.IsNullOrWhiteSpace(summary))
-            summary = transcriptBadgeLabel;
+            summary = rowPresentation.BadgeLabel;
 
         var msgMaxWidth = GetMessageMaxWidth();
         var stack = new StackPanel
@@ -203,7 +225,7 @@ public partial class ChatWindow
             ApplyLiveWaitingPulseToMarker(pulseMarker);
         stack.Children.Add(summaryRow);
 
-        var body = (eventSummaryText ?? string.Empty).Trim();
+        var body = (string.IsNullOrWhiteSpace(eventSummaryText) ? rowPresentation.Description : eventSummaryText ?? string.Empty).Trim();
         if (!string.IsNullOrWhiteSpace(body)
             && !string.Equals(body, summary, StringComparison.OrdinalIgnoreCase))
         {
@@ -241,7 +263,21 @@ public partial class ChatWindow
             stack.Children.Add(compactPathRow);
         }
 
-        AddTranscriptElement(stack);
+        if (rowPresentation.CanGroup &&
+            !string.IsNullOrWhiteSpace(rowPresentation.GroupKey) &&
+            string.Equals(_lastGroupedProcessFeedKey, rowPresentation.GroupKey, StringComparison.Ordinal) &&
+            _lastGroupedProcessFeedIndex >= 0)
+        {
+            ReplaceTranscriptElement(_lastGroupedProcessFeedIndex, stack);
+            _processFeedMergeCount++;
+        }
+        else
+        {
+            AddTranscriptElement(stack);
+            _lastGroupedProcessFeedIndex = Math.Max(0, GetTranscriptElementCount() - 1);
+            _lastGroupedProcessFeedKey = rowPresentation.CanGroup ? rowPresentation.GroupKey : null;
+            _processFeedAppendCount++;
+        }
     }
 
     private static void ApplyLiveWaitingPulse(Border summaryRow)
@@ -1151,6 +1187,9 @@ public partial class ChatWindow
         var toolResultPresentation = evt.Type == AgentEventType.ToolResult
             ? ToolResultPresentationCatalog.Resolve(evt, transcriptBadgeLabel)
             : null;
+        var rowPresentation = AgentTranscriptDisplayCatalog.ResolveRowPresentation(evt, itemDisplayName: evt.Type == AgentEventType.SkillCall
+            ? GetAgentItemDisplayName(evt.ToolName, slashPrefix: true)
+            : GetAgentItemDisplayName(evt.ToolName), transcriptBadgeLabel);
 
         var (icon, label, bgHex, fgHex) = isTotalStats
             ? ("\uE9D2", "전체 통계", "#F3EEFF", "#7C3AED")
@@ -1179,11 +1218,39 @@ public partial class ChatWindow
         {
             eventSummaryText = evt.Type switch
             {
-                AgentEventType.PermissionRequest or AgentEventType.PermissionGranted => permissionPresentation?.Description ?? "",
-                AgentEventType.ToolResult => toolResultPresentation?.Description ?? "",
-                _ => ""
+                AgentEventType.PermissionRequest or AgentEventType.PermissionGranted => permissionPresentation?.Description ?? rowPresentation.Description,
+                AgentEventType.ToolResult => toolResultPresentation?.Description ?? rowPresentation.Description,
+                _ => rowPresentation.Description
             };
         }
+        else if (string.IsNullOrWhiteSpace(rowPresentation.Description) == false &&
+                 string.Equals(eventSummaryText, evt.Summary, StringComparison.OrdinalIgnoreCase))
+        {
+            eventSummaryText = rowPresentation.Description;
+        }
+
+        if (IsProcessFeedEvent(evt))
+        {
+            AddProcessFeedMessage(evt, rowPresentation, eventSummaryText);
+            return;
+        }
+
+        ResetProcessFeedGrouping();
+        TrackTranscriptRowKind(rowPresentation.Kind);
+
+        if (rowPresentation.Kind == TranscriptRowKind.ToolResult && toolResultPresentation != null)
+        {
+            eventSummaryText = rowPresentation.Description;
+        }
+        else if (rowPresentation.Kind == TranscriptRowKind.Permission && permissionPresentation != null)
+        {
+            eventSummaryText = rowPresentation.Description;
+        }
+
+        if (string.IsNullOrWhiteSpace(label) && !string.IsNullOrWhiteSpace(rowPresentation.BadgeLabel))
+            label = rowPresentation.BadgeLabel;
+        if (string.IsNullOrWhiteSpace(eventSummaryText))
+            eventSummaryText = rowPresentation.Description;
 
         // HTML/대용량 파일 내용이 이벤트 요약에 포함된 경우 인라인 표시 대신 1줄 요약으로 축소
         if (!string.IsNullOrWhiteSpace(eventSummaryText) && evt.Type == AgentEventType.ToolResult
@@ -1212,12 +1279,6 @@ public partial class ChatWindow
         if (evt.Type == AgentEventType.StepStart && evt.StepTotal > 0)
             UpdateProgressBar(evt);
 
-        if (IsProcessFeedEvent(evt))
-        {
-            AddProcessFeedMessage(evt, transcriptBadgeLabel, itemDisplayName, eventSummaryText);
-            return;
-        }
-
         var primaryText = TryFindResource("PrimaryText") as Brush ?? Brushes.Black;
         var secondaryText = TryFindResource("SecondaryText") as Brush ?? Brushes.DimGray;
         var hintBg = TryFindResource("HintBackground") as Brush ?? BrushFromHex("#F8FAFC");

src/AxCopilot/Views/ChatWindow.FooterPresentation.cs

@@ -1,4 +1,4 @@
-using System;
+using System;
 using System.Collections.Generic;
 using System.IO;
 using System.Linq;
@@ -47,9 +47,9 @@ public partial class ChatWindow
             return preset.Description.Trim();
 
         if (string.Equals(_activeTab, "Cowork", StringComparison.OrdinalIgnoreCase))
-            return "선택한 작업 유형에 맞춰 문서·데이터·파일 작업 흐름으로 이어집니다.";
+            return "선택된 작업 유형에 맞춰 문서, 데이터, 파일 작업 흐름으로 이어집니다.";
 
-        return "선택한 대화 주제에 맞춰 응답 방향과 초안 흐름을 정리합니다.";
+        return "선택된 대화 주제에 맞춰 응답 방향과 초안 흐름을 정리합니다.";
     }
 
     private void UpdateFolderBar()
@@ -74,7 +74,7 @@ public partial class ChatWindow
         }
         else
         {
-            FolderPathLabel.Text = "폴더를 선택하세요";
+            FolderPathLabel.Text = "폴더를 선택하세요.";
             FolderPathLabel.ToolTip = null;
         }
 
@@ -129,7 +129,7 @@ public partial class ChatWindow
         memory.Load(workFolder);
         var docs = memory.InstructionDocuments;
         var learned = memory.All.Count;
-        var includePolicy = _settings.Settings.Llm.AllowExternalMemoryIncludes ? "외부 include 허용" : "외부 include 차단";
+        var includePolicy = _settings.Settings.Llm.AllowExternalMemoryIncludes ? "?몃? include ?덉슜" : "?몃? include 李⑤떒";
         var auditEnabled = _settings.Settings.Llm.EnableAuditLog;
         var recentIncludeEntries = AuditLogService.LoadRecent("MemoryInclude", maxCount: 5, daysBack: 3);
 
@@ -143,7 +143,7 @@ public partial class ChatWindow
         var panel = new StackPanel { Margin = new Thickness(2) };
         panel.Children.Add(new TextBlock
         {
-            Text = "메모리 상태",
+            Text = "硫붾え由??곹깭",
             FontSize = 13,
             FontWeight = FontWeights.SemiBold,
             Foreground = primaryText,
@@ -151,7 +151,7 @@ public partial class ChatWindow
         });
         panel.Children.Add(new TextBlock
         {
-            Text = $"계층형 규칙 {docs.Count}개 · 학습 메모리 {learned}개 · {includePolicy}",
+            Text = $"怨꾩링??洹쒖튃 {docs.Count}媛?쨌 ?숈뒿 硫붾え由?{learned}媛?쨌 {includePolicy}",
             FontSize = 11.5,
             Foreground = secondaryText,
             TextWrapping = TextWrapping.Wrap,
@@ -163,7 +163,7 @@ public partial class ChatWindow
             panel.Children.Add(CreateSurfacePopupSeparator());
             panel.Children.Add(new TextBlock
             {
-                Text = "적용 중 규칙",
+                Text = "?곸슜 以?洹쒖튃",
                 FontSize = 12,
                 FontWeight = FontWeights.SemiBold,
                 Foreground = primaryText,
@@ -177,7 +177,7 @@ public partial class ChatWindow
             {
                 panel.Children.Add(new TextBlock
                 {
-                    Text = $"외 {docs.Count - 6}개 규칙",
+                    Text = $"??{docs.Count - 6}媛?洹쒖튃",
                     FontSize = 11,
                     Foreground = secondaryText,
                     Margin = new Thickness(8, 2, 8, 4),
@@ -188,7 +188,7 @@ public partial class ChatWindow
         panel.Children.Add(CreateSurfacePopupSeparator());
         panel.Children.Add(new TextBlock
         {
-            Text = "최근 include 감사",
+            Text = "理쒓렐 include 媛먯궗",
             FontSize = 12,
             FontWeight = FontWeights.SemiBold,
             Foreground = primaryText,
@@ -199,7 +199,7 @@ public partial class ChatWindow
         {
             panel.Children.Add(new TextBlock
             {
-                Text = "감사 로그가 꺼져 있어 include 이력은 기록되지 않습니다.",
+                Text = "媛먯궗 濡쒓렇媛€ 爰쇱졇 ?덉뼱 include ?대젰?€ 湲곕줉?섏? ?딆뒿?덈떎.",
                 FontSize = 11,
                 Foreground = secondaryText,
                 TextWrapping = TextWrapping.Wrap,
@@ -210,7 +210,7 @@ public partial class ChatWindow
         {
             panel.Children.Add(new TextBlock
             {
-                Text = "최근 3일간 include 감사 기록이 없습니다.",
+                Text = "理쒓렐 3?쇨컙 include 媛먯궗 湲곕줉???놁뒿?덈떎.",
                 FontSize = 11,
                 Foreground = secondaryText,
                 Margin = new Thickness(8, 0, 8, 6),
@@ -245,7 +245,7 @@ public partial class ChatWindow
                 return path;
 
             var directory = Path.GetDirectoryName(path);
-            return string.IsNullOrWhiteSpace(directory) ? fileName : $"{fileName} · {directory}";
+            return string.IsNullOrWhiteSpace(directory) ? fileName : $"{fileName} 쨌 {directory}";
         }
         catch
         {
@@ -266,14 +266,14 @@ public partial class ChatWindow
         var stack = new StackPanel { Margin = new Thickness(8, 2, 8, 4) };
         stack.Children.Add(new TextBlock
         {
-            Text = $"[{doc.Label}] 우선순위 {doc.Priority}",
+            Text = $"[{doc.Label}] ?곗꽑?쒖쐞 {doc.Priority}",
             FontSize = 11.5,
             FontWeight = FontWeights.SemiBold,
             Foreground = primaryText,
         });
         stack.Children.Add(new TextBlock
         {
-            Text = meta.Count == 0 ? doc.Layer : $"{doc.Layer} · {string.Join(" · ", meta)}",
+            Text = meta.Count == 0 ? doc.Layer : $"{doc.Layer} 쨌 {string.Join(" 쨌 ", meta)}",
             FontSize = 10.5,
             Foreground = secondaryText,
             TextWrapping = TextWrapping.Wrap,
@@ -297,13 +297,13 @@ public partial class ChatWindow
     private Border BuildMemoryPopupAuditRow(AuditEntry entry, Brush primaryText, Brush secondaryText, Brush okBrush, Brush warnBrush, Brush dangerBrush)
     {
         var statusBrush = entry.Success ? okBrush : dangerBrush;
-        var statusText = entry.Success ? "허용" : "차단";
+        var statusText = entry.Success ? "?덉슜" : "李⑤떒";
         var resultBrush = entry.Success ? secondaryText : warnBrush;
 
         var stack = new StackPanel { Margin = new Thickness(8, 2, 8, 4) };
         stack.Children.Add(new TextBlock
         {
-            Text = $"{statusText} · {entry.Timestamp:HH:mm:ss}",
+            Text = $"{statusText} 쨌 {entry.Timestamp:HH:mm:ss}",
             FontSize = 11.5,
             FontWeight = FontWeights.SemiBold,
             Foreground = statusBrush,
@@ -359,8 +359,9 @@ public partial class ChatWindow
             !string.IsNullOrWhiteSpace(m.Content) &&
             (string.Equals(m.Role, "user", StringComparison.OrdinalIgnoreCase) ||
              string.Equals(m.Role, "assistant", StringComparison.OrdinalIgnoreCase))) == true;
+        var hasVisibleExecution = conversation?.ExecutionEvents?.Count > 0;
 
-        if (string.Equals(_activeTab, "Code", StringComparison.OrdinalIgnoreCase) || hasVisibleMessages || _isStreaming)
+        if (string.Equals(_activeTab, "Code", StringComparison.OrdinalIgnoreCase) || hasVisibleMessages || hasVisibleExecution || _isStreaming)
         {
             SelectedPresetGuide.Visibility = Visibility.Collapsed;
             SelectedPresetGuideTitle.Text = "";
@@ -394,3 +395,4 @@ public partial class ChatWindow
         SelectedPresetGuide.Visibility = Visibility.Visible;
     }
 }
+

src/AxCopilot/Views/ChatWindow.TranscriptHost.cs

@@ -117,6 +117,11 @@ public partial class ChatWindow
     {
         _transcriptElements.Clear();
         _transcriptElementMap.Clear();
+        _lastGroupedProcessFeedKey = null;
+        _lastGroupedProcessFeedIndex = -1;
+        _processFeedAppendCount = 0;
+        _processFeedMergeCount = 0;
+        _transcriptRowKindCounts.Clear();
     }
 
     private void RemoveTranscriptElement(UIElement element)

src/AxCopilot/Views/ChatWindow.TranscriptRendering.cs

@@ -1,4 +1,5 @@
 using System.Diagnostics;
+using System.Linq;
 using System.Windows.Threading;
 using AxCopilot.Models;
 using AxCopilot.Services;
@@ -95,6 +96,11 @@ public partial class ChatWindow
                     renderedItems = renderPlan.NewKeys.Count,
                     hiddenCount = renderPlan.HiddenCount,
                     transcriptElements = GetTranscriptElementCount(),
+                    processFeedAppends = _processFeedAppendCount,
+                    processFeedMerges = _processFeedMergeCount,
+                    rowKindCounts = _transcriptRowKindCounts.ToDictionary(
+                        pair => pair.Key.ToString(),
+                        pair => pair.Value),
                 });
         }