interface SkillSource {
    id: string;
    name: string;
    repo: string | null;
    description: string;
    license?: string;
    install?: string;
    path?: string;
    builtin?: boolean;
    picks?: {
        agents?: string[];
        skills?: string[];
        instructions?: string[];
    };
}
export declare function installSkills(sources: SkillSource[], targetDir: string): Promise<number>;
export {};