ControlIsland, ControlIslandRole, and ControlIslandStatus from @prepared911/ui/blocks/control-island.
raiseHandIcon while the hand is down and raisedHandIcon while it is raised. The design pairs the outlined hand (hand-alt-outlined) with the filled hand (hand-alt-filled); leave raisedHandIcon out to keep one glyph in both states.
Pass every role the person may work in through roles. The island renders one Expanding ButtonGroup; operator content opens beside the selected role segment.