재구성 AX Agent 설정과 채팅 UI를 Claude형 구조로

src/AxCopilot/Views/SettingsWindow.xaml.cs

@@ -15,6 +15,7 @@ public partial class SettingsWindow : Window
     private readonly Action<string> _previewCallback;
     private readonly Action _revertCallback;
     private bool _saved;
+    private bool _isDisplayModeSyncing;
 
     /// <summary>
     /// 핫키 녹화 시작/종료를 외부(App.xaml.cs)에 알리는 콜백.
@@ -81,9 +82,153 @@ public partial class SettingsWindow : Window
             // AI 기능 토글 초기화
             ApplyAiEnabledState(app?.SettingsService?.Settings.AiEnabled ?? false, init: true);
             ApplyOperationModeState(app?.SettingsService?.Settings.OperationMode);
+            InitializeDisplayModeUi();
         };
     }
 
+    private void InitializeDisplayModeUi()
+    {
+        var app = System.Windows.Application.Current as App;
+        if (app?.SettingsService?.Settings?.Llm != null)
+            app.SettingsService.Settings.Llm.AgentUiExpressionLevel = "rich";
+        SetDisplayMode("rich", persist: false);
+    }
+
+    private void DisplayMode_Checked(object sender, RoutedEventArgs e)
+    {
+        if (_isDisplayModeSyncing) return;
+        var rb = sender as RadioButton;
+        var next = rb?.Name switch
+        {
+            "DisplayModeRich" => "rich",
+            "DisplayModeSimple" => "simple",
+            _ => "balanced",
+        };
+        SetDisplayMode(next, persist: true);
+    }
+
+    private void SetDisplayMode(string mode, bool persist)
+    {
+        mode = NormalizeDisplayMode(mode);
+
+        _isDisplayModeSyncing = true;
+        try
+        {
+            var rich = GetDisplayModeRadio("DisplayModeRich");
+            var balanced = GetDisplayModeRadio("DisplayModeBalanced");
+            var simple = GetDisplayModeRadio("DisplayModeSimple");
+            if (rich != null) rich.IsChecked = mode == "rich";
+            if (balanced != null) balanced.IsChecked = mode == "balanced";
+            if (simple != null) simple.IsChecked = mode == "simple";
+        }
+        finally
+        {
+            _isDisplayModeSyncing = false;
+        }
+
+        ApplyMainTabVisibility(mode);
+        ApplyAgentSubTabVisibility(mode);
+
+        if (!persist) return;
+        var app = System.Windows.Application.Current as App;
+        if (app?.SettingsService?.Settings?.Llm == null) return;
+        app.SettingsService.Settings.Llm.AgentUiExpressionLevel = mode;
+        app.SettingsService.Save();
+    }
+
+    private void ApplyMainTabVisibility(string mode)
+    {
+        if (MainSettingsTab == null) return;
+
+        var simpleKeep = new HashSet<string>(StringComparer.OrdinalIgnoreCase)
+        {
+            "일반", "테마", "기능", "AX Agent"
+        };
+        var balancedKeep = new HashSet<string>(StringComparer.OrdinalIgnoreCase)
+        {
+            "일반", "테마", "클립보드", "캡처", "시스템", "기능", "AX Agent"
+        };
+
+        foreach (var item in MainSettingsTab.Items.OfType<TabItem>())
+        {
+            var header = item.Header?.ToString() ?? "";
+            var visible = mode switch
+            {
+                "simple" => simpleKeep.Contains(header),
+                "balanced" => balancedKeep.Contains(header),
+                _ => true,
+            };
+
+            if (string.Equals(header, "알림", StringComparison.OrdinalIgnoreCase))
+                visible = false;
+            if (string.Equals(header, "AX Agent", StringComparison.OrdinalIgnoreCase)
+                && !((System.Windows.Application.Current as App)?.SettingsService?.Settings.AiEnabled ?? false))
+            {
+                visible = false;
+            }
+
+            item.Visibility = visible ? Visibility.Visible : Visibility.Collapsed;
+        }
+
+        if (MainSettingsTab.SelectedItem is TabItem selected && selected.Visibility == Visibility.Visible)
+            return;
+
+        var firstVisible = MainSettingsTab.Items.OfType<TabItem>().FirstOrDefault(t => t.Visibility == Visibility.Visible);
+        if (firstVisible != null)
+            MainSettingsTab.SelectedItem = firstVisible;
+    }
+
+    private void ApplyAgentSubTabVisibility(string mode)
+    {
+        if (AgentTabCommon == null) return;
+
+        SetSubTabVisible(AgentTabCommon, true);
+        SetSubTabVisible(AgentTabChat, mode != "simple");
+        SetSubTabVisible(AgentTabCoworkCode, true);
+        SetSubTabVisible(AgentTabCowork, mode == "rich");
+        SetSubTabVisible(AgentTabCode, mode == "rich");
+        SetSubTabVisible(AgentTabTools, mode != "simple");
+        SetSubTabVisible(AgentTabEtc, mode != "simple");
+        SetSubTabVisible(AgentTabDev, mode == "rich");
+
+        if (AgentTabCommon.IsChecked != true
+            && AgentTabChat.IsChecked != true
+            && AgentTabCoworkCode.IsChecked != true
+            && AgentTabCowork.IsChecked != true
+            && AgentTabCode.IsChecked != true
+            && AgentTabTools.IsChecked != true
+            && AgentTabEtc.IsChecked != true
+            && AgentTabDev.IsChecked != true)
+        {
+            AgentTabCommon.IsChecked = true;
+        }
+
+        AgentSubTab_Checked(this, new RoutedEventArgs());
+    }
+
+    private static void SetSubTabVisible(RadioButton? tab, bool visible)
+    {
+        if (tab == null) return;
+        tab.Visibility = visible ? Visibility.Visible : Visibility.Collapsed;
+        if (!visible) tab.IsChecked = false;
+    }
+
+    private static string NormalizeDisplayMode(string? mode)
+    {
+        return (mode ?? "balanced").Trim().ToLowerInvariant() switch
+        {
+            "rich" => "rich",
+            "simple" => "simple",
+            _ => "balanced",
+        };
+    }
+
+    private RadioButton? GetDisplayModeRadio(string name)
+    {
+        if (MainSettingsTab?.Template == null) return null;
+        return MainSettingsTab.Template.FindName(name, MainSettingsTab) as RadioButton;
+    }
+
     // ─── 에이전트 차단 섹션 → 기타 탭 이동 ──────────────────────────────────────
 
     private void MoveBlockSectionToEtc()
@@ -1558,6 +1703,7 @@ public partial class SettingsWindow : Window
                 Service = currentService,
                 Endpoint = dlg.Endpoint,
                 ApiKey = dlg.ApiKey,
+                AllowInsecureTls = dlg.AllowInsecureTls,
                 AuthType = dlg.AuthType,
                 Cp4dUrl = dlg.Cp4dUrl,
                 Cp4dUsername = dlg.Cp4dUsername,
@@ -1576,7 +1722,7 @@ public partial class SettingsWindow : Window
 
         var currentService = GetCurrentServiceSubTab();
         var dlg = new ModelRegistrationDialog(currentService, row.Alias, currentModel,
-            row.Endpoint, row.ApiKey,
+            row.Endpoint, row.ApiKey, row.AllowInsecureTls,
             row.AuthType ?? "bearer", row.Cp4dUrl ?? "", row.Cp4dUsername ?? "", cp4dPw);
         dlg.Owner = this;
         if (dlg.ShowDialog() == true)
@@ -1586,6 +1732,7 @@ public partial class SettingsWindow : Window
             row.Service = currentService;
             row.Endpoint = dlg.Endpoint;
             row.ApiKey = dlg.ApiKey;
+            row.AllowInsecureTls = dlg.AllowInsecureTls;
             row.AuthType = dlg.AuthType;
             row.Cp4dUrl = dlg.Cp4dUrl;
             row.Cp4dUsername = dlg.Cp4dUsername;
@@ -2051,9 +2198,9 @@ public partial class SettingsWindow : Window
         {
             AiEnabledToggle.IsChecked = enabled;
         }
-        // AX Agent 탭 가시성
+        // AX Agent 상세 설정은 전용 창으로 분리 (탭은 숨김)
         if (AgentTabItem != null)
-            AgentTabItem.Visibility = enabled ? Visibility.Visible : Visibility.Collapsed;
+            AgentTabItem.Visibility = Visibility.Collapsed;
     }
 
     private void ApplyOperationModeState(string? mode)