/**
 * Hook extractor.
 *
 * The `use*` prefix is React's own semantic contract for hooks (enforced by the
 * rules-of-hooks), so it is a legitimate semantic signal — not a folder
 * convention. We additionally require the symbol to be a function and to not
 * render JSX (that would make it a component).
 */
import { type SourceFile } from 'ts-morph';
import type { Extractor, ExtractionContext, HookAsset } from '../core/types';
export declare class HookExtractor implements Extractor<HookAsset> {
    name: string;
    produces: 'hook';
    extract(file: SourceFile, ctx: ExtractionContext): HookAsset[];
    private build;
}