Merge remote-tracking branch 'upstream/main' into CPLanguageModel-and-friends

AppKit/CPTextView/CPTextView.j

@@ -2069,8 +2069,16 @@ Sets the selection to a range of characters in response to user action.
     [self setFrameSize:[self frameSize]];
 }
 
+- (void)setBoundsSize:(CGSize)aSize
+{
+    _exposedRect = nil; // Clear the cached visible rect when bounds change
+    [super setBoundsSize:aSize];
+}
+
 - (void)setFrameSize:(CGSize)aSize
 {
+    _exposedRect = nil; // Clear the cached visible rect so it gets recalculated at the new size
+
     var desiredSize = CGSizeCreateCopy(aSize);
 
     if (_isHorizontallyResizable || _isVerticallyResizable)