import React from 'react';
interface ToolStreamOutputProps {
    /** Accumulated streaming output */
    output: string;
    /** Tool name being executed */
    toolName: string;
    /** Maximum number of lines to display */
    maxLines?: number;
    /** Whether the tool is still executing */
    isStreaming?: boolean;
}
/**
 * Displays real-time tool output in a terminal-style scrolling buffer.
 * Shows the last N lines of output with a header indicating the tool.
 */
export declare function ToolStreamOutput({ output, toolName, maxLines, isStreaming, }: ToolStreamOutputProps): React.JSX.Element;
export {};
