import type { EmbeddingEndpointConfig } from "./config.js";
export declare class EmbeddingClient {
    private readonly cfg;
    constructor(cfg: EmbeddingEndpointConfig);
    get dim(): number;
    /** Embed a single string. Returns a vector of length `cfg.dim`. */
    embed(text: string): Promise<number[]>;
    /** Embed a batch. Returns one vector per input, in order. */
    embedBatch(texts: string[]): Promise<number[][]>;
}
/** Format a JS number[] as a pgvector literal: "[0.1,0.2,...]". */
export declare function toVectorLiteral(vec: number[]): string;
//# sourceMappingURL=embedding-client.d.ts.map