/**
 * @license
 * Copyright 2026 Qwen
 * SPDX-License-Identifier: Apache-2.0
 */
import type { MemoryConnection } from './config.js';
export declare function resolveCompletionConnection(shared: MemoryConnection, settings: {
    baseUrl: string;
    apiKeyEnv: string;
}): MemoryConnection;
export declare class MemoryCompletionError extends Error {
    readonly status?: number | undefined;
    constructor(status?: number | undefined);
}
export declare function completionFailureDetails(error: unknown): Record<string, unknown>;
export declare function complete(connection: MemoryConnection, body: Record<string, unknown>, timeoutMs: number, signal?: AbortSignal, fetcher?: typeof fetch): Promise<string>;
export declare function isRecord(value: unknown): value is Record<string, unknown>;