export interface SkillMetadata {
    id: string;
    name: string;
    description?: string;
    author?: string;
    version?: string;
    downloads?: number;
    rating?: number;
    securityScore?: number;
    tags?: string[];
    createdAt?: string;
    updatedAt?: string;
}
export interface FetchedSkill {
    name: string;
    content: string;
    metadata: SkillMetadata;
}
export declare function fetchSkill(skillId: string): Promise<FetchedSkill>;
export interface SearchOptions {
    limit?: number;
    safeOnly?: boolean;
}
export declare function searchSkills(query: string, options?: SearchOptions): Promise<SkillMetadata[]>;
export declare function listPopular(limit?: number): Promise<SkillMetadata[]>;
export declare function getSkillMetadata(skillId: string): Promise<SkillMetadata>;
export declare function clearCache(): Promise<void>;
export declare function getCacheStats(): Promise<{
    size: number;
    entries: number;
}>;
/**
 * Initialize local cache directory
 */
export declare function initializeCache(): Promise<void>;
/**
 * Load skill from local cache if available
 */
export declare function loadFromCache(skillId: string): Promise<string | null>;
/**
 * Save skill to local cache
 */
export declare function saveToCache(skillId: string, content: string): Promise<void>;
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