OptionalchildrenExpanded panel content. When present the row is expandable: a chevron is shown and clicking toggles the panel. When absent the row is inert (the button is disabled). Content provides its own padding and typography; the panel supplies the top border, surface background, and a max height.
OptionalclassAdditional CSS class names for the outer container.
OptionaldetailOne-line detail (typically an args preview), truncated to the row.
OptionaliconOptional icon rendered in place of the outlined "TOOL" chip.
OptionalpendingTrue while the call is in flight — animates the title with a shimmer.
Tool title, rendered in mono (shimmers while pending).
OptionalvariantSize preset; defaults to "default".
Props for ToolCallRow.