const COMPOSER_FLOATING_LAYER_SELECTOR = [  '[data-composer-drawer-layer="true"]',  '[data-chat-composer-floating-layer="true"]',].join(","); export const composerFloatingLayerProps = {  "data-chat-composer-floating-layer": "true",} as const; export function isInsideComposerFloatingLayer(target: EventTarget | null): boolean {  return target instanceof Element && target.closest(COMPOSER_FLOATING_LAYER_SELECTOR) !== null;} // Banners, the approval row, and the tasks badge dock above the surface. A// pointer or focus landing on one of them acts on that control and must not// expand a resting or collapsed composer.export function isInsideCollapsedComposerControls(target: EventTarget | null): boolean {  return (    target instanceof Element &&    target.closest('[data-chat-composer-collapsed-controls="true"]') !== null  );} export function isInsideRestingComposerControlScope(target: EventTarget | null): boolean {  return (    target instanceof Element &&    (target.closest('[data-chat-composer-resting-controls="true"]') !== null ||      target.closest('[data-chat-composer-resting-images="true"]') !== null ||      target.closest("[data-composer-context-control]") !== null ||      isInsideComposerFloatingLayer(target))  );}