import type { TaskItem } from "./types";
/**
 * Returns the displayable assignee for a task.
 * Filters out role names and placeholders (e.g. "current") - shows "Unassigned" instead.
 * Only real user/agent names are shown.
 */
export declare function getDisplayableAssignee(task: TaskItem, options?: {
    isPlanTask?: boolean;
}): string;
