fead.快捷方式组件。fix.优化了噪音检测组件与白板组件的性能

LanMountainDesktop/Models/ComponentSettingsSnapshot.cs

@@ -136,9 +136,9 @@ public sealed class ComponentSettingsSnapshot
     public string ShortcutClickMode { get; set; } = "Double";
 
     /// <summary>
-    /// 是否透明背景
+    /// 是否显示背景
     /// </summary>
-    public bool ShortcutTransparentBackground { get; set; } = false;
+    public bool ShortcutShowBackground { get; set; } = true;
 
     #endregion
 

LanMountainDesktop/Models/StudyAnalyticsModels.cs

@@ -37,6 +37,7 @@ public enum StudyDataMode
 
 public sealed record StudyAnalyticsConfig(
     int FrameMs = 50,
+    int UiPublishIntervalMs = 125,
     int SliceSec = 30,
     double ScoreThresholdDbfs = -50,
     int SegmentMergeGapMs = 500,