export interface HookPackScript {
    name: string;
    file: string;
    targetDir: string;
}
export interface HookPackLifecycleHook {
    event: string;
    matcher: string;
    type: 'command';
    command: string;
    timeout?: number;
    statusMessage?: string;
}
export interface HookPackManifest {
    name: string;
    description: string;
    hooks: string[];
    composedFrom?: string[];
    version?: string;
    scripts?: HookPackScript[];
    lifecycleHooks?: HookPackLifecycleHook[];
    source?: 'built-in' | 'local';
    actionLevel?: 'remind' | 'warn' | 'block';
    /** If false, pack is hidden from the scaffold picker but still installable via `hooks add-pack`. */
    scaffoldDefault?: boolean;
}
export declare function listPacks(): HookPackManifest[];
export declare function getPack(name: string): {
    manifest: HookPackManifest;
    dir: string;
} | null;
export declare function getInstalledPacks(): string[];