import type { Tool } from '../../types/tools.js';
import { type ReadAccessFilter } from '../shared/read-access.js';
/**
 * Extract top-level exported names from source text with a cheap regex. Handles
 * `export const/let/var/function/class/interface/type/enum` (incl. `async`,
 * `default`, `abstract class`) and named re-exports `export { a, b as c }`.
 * Deliberately shallow: this is a map, not a parser.
 */
export declare function extractTopLevelExports(source: string): string[];
/**
 * Build the repo_map tool bound to a project root. The tool is read-only and
 * safe to run in parallel.
 */
export declare function createRepoMapTool(options: {
    projectRoot: string;
    /**
     * Per-file read-permission decision (wired to PermissionManager.previewReadAccess).
     * A restricted file keeps its ranked path line but its exported symbols, which
     * require reading the file, are withheld and the line is flagged.
     */
    readAccessFilter?: ReadAccessFilter;
}): Tool;
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