/**
 * Twig Description Generator
 * Generates 3 optimized description variants for each tool.
 * Variants are scored and ranked by predicted intent match.
 */
import type { ToolDefinition, ScoreResult } from '../analyzer/scorer.js';
import type { Category } from '../analyzer/intent-corpus.js';
export interface OptimizedDescription {
    variant: 1 | 2 | 3;
    style: 'functional' | 'structured' | 'contextual';
    description: string;
    rationale: string;
    estimatedImprovement: string;
}
export interface OptimizationResult {
    tool: string;
    original: ScoreResult;
    variants: OptimizedDescription[];
    recommended: OptimizedDescription;
}
/**
 * Generate optimized descriptions for a tool.
 * Three styles:
 * 1. Functional — what it does + what it returns
 * 2. Structured — input → output with constraints
 * 3. Contextual — when to use it + examples
 */
export declare function generateOptimizedDescriptions(tool: ToolDefinition, original: ScoreResult, category: Category): OptimizationResult;