- The region panel is now titled "Overview" (with a tooltip describing the gestures); README updated. - Overview rows: Ctrl/Cmd-click toggles a row in/out of the selection; Shift-click selects the range from the anchor to the clicked row in displayed (tree) order. Plain click still single-selects and sets the range anchor. Selection is shared with the canvas, so multi-selects show + move there. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>