With Alt down at the press, the four transform tools opened their
dialog at once, so an Alt-drag did nothing: no transform and no copy.
They now decide on release: a click made with Alt still sets the
reference point and opens the dialog, and a drag made with Alt
transforms a copy about the reference point, as it does in
Illustrator.
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>