TooltipTileSchema

Wraps tiles in a Material 3 TooltipBox that shows a PlainTooltip with text. The tooltip is driven entirely by the platform's own gestures (long press on touch, hover on pointer devices) through a remembered tooltip state — the server neither opens nor observes it.

Appearance: position maps onto the Compose TooltipAnchorPosition of the same name and spacing (dp) sets the gap from the anchor, defaulting to Material's own spacing when null. showCaret toggles the little pointer arrow, and maxWidth, shape, contentColor and containerColor each override the corresponding TooltipDefaults value when non-null.

Triggers dispatched: none. The tile emits no trigger of its own, so any events declared on it are never fired — wire events on the wrapped tiles instead.

Notes: style and visibility apply to the TooltipBox itself — that is, to the anchor — not to the tooltip surface, whose look is controlled by the fields above. Only plain tooltips are supported; there is no rich tooltip variant with a title and actions.