/**
 * Streaming Text Component
 *
 * For displaying streaming output like AI chat responses
 */
import { Writable } from 'stream';
import { StreamConfig } from './types';
/**
 * Streaming text display for AI-style output
 */
export declare class StreamingText {
    private prefix;
    private showCursor;
    private state;
    private output;
    private isRunning;
    private cursorTimer;
    private cursorVisible;
    constructor(config?: StreamConfig, output?: Writable);
    /**
     * Start the stream display
     */
    start(): this;
    /**
     * Append text to the stream
     */
    append(text: string): this;
    /**
     * Append a complete line
     */
    appendLine(line: string): this;
    /**
     * Clear all content
     */
    clear(): this;
    /**
     * Mark stream as complete
     */
    done(): this;
    /**
     * Get the current content
     */
    getContent(): string;
    /**
     * Render the current state
     */
    private render;
}
/**
 * Create a streaming text display
 */
export declare function createStream(options?: StreamConfig): StreamingText;