v1.3.1

What's New

• Full-screen capture via single click: Left-click without dragging instantly selects the entire screen for annotation. Right-click without dragging performs a quick save/copy of the full screen.
• Smart toolbar placement: Toolbars now independently detect when they would go off-screen and move inside the selection. Works for any selection shape — full-width, full-height, or full-screen.
• Draggable toolbars: Drag toolbar backgrounds to reposition them so they don't block areas you want to annotate.
• Updated helper text to reflect single-click full-screen shortcuts.