export type EmbeddingProviderKind = 'bedrock' | 'openai';
export interface EmbeddingProvider {
    readonly kind: EmbeddingProviderKind;
    readonly model: string;
    readonly dimensions: number;
    embed(text: string): Promise<number[]>;
    embedBatch(texts: string[]): Promise<number[][]>;
}
/**
 * Lazy singleton accessor. Same idiom as host's
 * `getSharedSummaryBedrockClient()`.
 */
export declare function getMemoryEmbedder(): EmbeddingProvider;
/** Test hook — drops the cached embedder so the next call re-reads env. */
export declare function resetMemoryEmbedder(): void;