/**
 * Embedding Module
 *
 * 로컬/OpenAI 임베딩 프로바이더 팩토리.
 */
import type { EmbeddingConfig, LLMConfig } from '../types/index.js';
/**
 * 임베딩 프로바이더 인터페이스
 */
export interface EmbeddingProvider {
    embed(text: string): number[] | Promise<number[]>;
    embedBatch(texts: string[]): number[][] | Promise<number[][]>;
}
/**
 * 임베딩 프로바이더 생성 팩토리
 */
export declare function createEmbeddingProvider(config: EmbeddingConfig, llmConfig?: LLMConfig): EmbeddingProvider;
export { LocalEmbeddingProvider } from './local-provider.js';
export { OpenAIEmbeddingProvider } from './openai-provider.js';
export { E5EmbeddingProvider, resetE5Pipeline } from './e5-provider.js';
export { quantizeToFloat32, dequantizeFromFloat32, quantizeToInt8, dequantizeFromInt8, type QuantizationLevel, type QuantizationStats, } from './quantization.js';
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