/**
 * Helper functions for text extraction and parsing.
 */
/**
 * Extract steps/sentences from description.
 * @param description - Natural language description
 * @returns Array of extracted steps (max 12)
 */
export declare function extractSteps(description: string): string[];
/**
 * Extract action verb and object from sentence.
 * @param sentence - Sentence to analyze
 * @returns Extracted action phrase
 */
export declare function extractAction(sentence: string): string;
/**
 * Extract trigger word from sentence.
 * @param sentence - Sentence to analyze
 * @returns Extracted trigger word
 */
export declare function extractTrigger(sentence: string): string;
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