/**
 * SupermemoryMemoryProvider — cloud memory backend via Supermemory.ai REST API.
 *
 * v1.11.0 — Core ↔ Agent Bridge (Eternal Memory).
 *
 * Configuration (env):
 *   - SUPERMEMORY_API_KEY    (required) — Bearer token
 *   - SUPERMEMORY_BASE_URL   (optional) — defaults to https://api.supermemory.ai/v3
 *   - SUPERMEMORY_TIMEOUT_MS (optional) — defaults to 8000
 *
 * Same graceful-degradation contract as HonchoMemoryProvider: missing env or
 * network errors return empty/no-op results, never throw.
 */
import { MemoryProvider, MemoryRecord, MemorySearchQuery } from './MemoryProvider';
export declare class SupermemoryMemoryProvider implements MemoryProvider {
    name(): string;
    static isAvailable(): boolean;
    search(input: MemorySearchQuery): Promise<MemoryRecord[]>;
    save(record: MemoryRecord): Promise<void>;
    private postJson;
    private toMemoryRecord;
}
