TUI: добавить endpoint в dashboard и выход по Q

LazyBear.MCP/TUI/Components/App.razor

@@ -4,6 +4,7 @@
 @inject InMemoryLogSink LogSink
 @inject GlobalKeyboardService KeyboardService
 @inject LocalizationService Localization
+@inject IHostApplicationLifetime AppLifetime
 
 @implements IDisposable
 
@@ -38,6 +39,7 @@
                              SelectedIndex="@_overviewSelection"
                              SelectedIndexChanged="@OnOverviewSelectionChanged"
                              ViewportRows="@GetOverviewViewportRows()"
+                             Endpoint="@_mcpEndpoint"
                              Loc="@Localization.Current" />
             }
             else if (_activeTab == Tab.Logs)
@@ -81,6 +83,9 @@
     private int _settingsSelection;
     private bool _logsStickToBottom = true;
 
+    private static readonly string _mcpEndpoint =
+        Environment.GetEnvironmentVariable("ASPNETCORE_URLS") ?? "http://localhost:5000";
+
     private static int GetPanelHeight() => Math.Max(Console.WindowHeight - 2, 10);
     private static int GetOverviewViewportRows() => Math.Max(Console.WindowHeight - 11, 3);
     private static int GetLogsViewportRows() => Math.Max(Console.WindowHeight - 16, 5);
@@ -152,6 +157,12 @@
             return; // StateHasChanged вызовет OnLocaleChanged
         }
 
+        if (args.Key is "q" or "Q")
+        {
+            AppLifetime.StopApplication();
+            return;
+        }
+
         switch (_activeTab)
         {
             case Tab.Overview: