/**
 * `codebase-skeleton` tool — extract AST-based file skeletons with body redaction.
 *
 * Usage: codebase-skeleton({
 *   path: string,             // relative or absolute file or directory path
 *   includeDocs?: boolean,    // preserve JSDoc / docstrings (default: true)
 *   collapseImports?: boolean,// collapse import headers (default: false)
 *   exportsOnly?: boolean,    // filter to exported declarations (default: false)
 *   maxFiles?: number,        // max files to scan when path is a directory (default: 20)
 * })
 *
 * Returns: { path, isDir, skeleton, stats: { originalLines, skeletonLines, tokenSavingsPercent, symbolCount } }
 */
import type { Tool } from '@wrongstack/core/types';
import { type FileSkeletonResult, type SkeletonOptions } from './skeleton-extractor.js';
export interface CodebaseSkeletonInput extends SkeletonOptions {
    /** Relative or absolute file or directory path. */
    path: string;
    /** Maximum number of files to process if `path` is a directory. Defaults to 20. */
    maxFiles?: number;
}
export interface CodebaseSkeletonOutput {
    path: string;
    isDir: boolean;
    skeleton: string;
    stats: {
        originalLines: number;
        skeletonLines: number;
        tokenSavingsPercent: number;
        symbolCount: number;
        fileCount?: number;
    };
    files?: FileSkeletonResult[];
}
export declare const codebaseSkeletonTool: Tool<CodebaseSkeletonInput, CodebaseSkeletonOutput>;
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