Function breadcrumbClickHandler

public/js/folderManager.js:684–691

(e)

  container.addEventListener("drop", breadcrumbDropHandler);
}
async function breadcrumbClickHandler(e) {
  const link = e.target.closest(".breadcrumb-link");
  if (!link) return;
  e.stopPropagation();
  e.preventDefault();
  const folder = link.dataset.folder;
  await selectFolder(folder); // will toast + bail if not allowed
}
function breadcrumbDragOverHandler(e) {
  const link = e.target.closest(".breadcrumb-link");
  if (!link) return;