/**
 * Rendered into the page canvas as well as the editor's gutter; see
 * AgentBlockOverlay for what the canvas lacks.
 */
import React from 'react';
import type { AgentIconName } from '../utils/actorDisplayName.js';
export interface AgentBlockMarkerProps {
    /** The name the editor shows for the agent */
    actorName: string;
    /** The icon beside the name; Zappy's bolt unless the agent is not the platform's own */
    iconName?: AgentIconName;
}
/**
 * The badge astride a held block's top edge, on its own for where the overlay
 * cannot reach past that edge.
 */
export declare function AgentBlockMarker({ actorName, iconName, }: AgentBlockMarkerProps): React.JSX.Element;