import type { AIProfilesRegistry } from "../types.js";
export interface RegistryMemoryCache {
    registry: AIProfilesRegistry;
    loadedAt: number;
    expiresAt: number;
    source: "remote" | "bundled";
}
export declare function getMemoryCache(): RegistryMemoryCache | null;
export declare function setMemoryCache(cache: RegistryMemoryCache): void;
export declare function clearMemoryCache(): void;
export declare function isCacheValid(cache: RegistryMemoryCache | null): boolean;
export declare function isCacheExpired(cache: RegistryMemoryCache | null): boolean;
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