src/vs/workbench/browser/parts/titlebar/commandCenterControl.ts/CommandCenterViewItem/getTooltip
class CommandCenterViewItem:						protected override getTooltip() {

							// tooltip: full windowTitle
							const kb = keybindingService.lookupKeybinding(action.id)?.getLabel();
							const title = kb
								? localize('title', "Search {0} ({1}) \u2014 {2}", windowTitle.workspaceName, kb, windowTitle.value)
								: localize('title2', "Search {0} \u2014 {1}", windowTitle.workspaceName, windowTitle.value);

							return title;
						}