gepa-spo/dist/strategy.d.ts

Genetic-Pareto prompt optimizer to evolve system prompts from a few rollouts with modular support and intelligent crossover

import type { LLM } from './types.js';
export interface StrategyDefLite {
    id: string;
    hint: string;
    core?: boolean;
}
export interface PrefilterResult {
    kept: StrategyDefLite[];
    scores: Record<string, number>;
    raw: string;
}
/**
 * Ask the LLM to rate each strategy's applicability to the task corpus.
 * Returns strategies filtered by threshold and optional topK.
 */
export declare function prefilterStrategies(llm: LLM, strategies: StrategyDefLite[], taskPreview: string[], opts: {
    threshold: number;
    topK?: number;
}): Promise<PrefilterResult>;