import { RuntimeConfig } from '../types/config.js';
import { DocGraph } from '../types/graph.js';
import { MarkdownCache } from './markdown-cache.js';
import type { ExclusionManager } from './exclusion-manager.js';
export declare class GraphAnalyzer {
    private basePath;
    private config;
    private cache;
    private exclusionManager?;
    private graph;
    private scopeRoot;
    private scopeLimit;
    private externalLinks;
    constructor(basePath: string, config: RuntimeConfig, cache?: MarkdownCache, exclusionManager?: ExclusionManager | undefined);
    private isWithinScope;
    getExternalLinks(): string[];
    buildGraph(maxDepth?: number): Promise<DocGraph>;
    private visitFile;
    private findCommonAncestor;
    buildGraphFromMultiple(entrypoints: string[], maxDepth?: number): Promise<DocGraph>;
    private mergeGraphs;
    private visitFileForGraph;
    findOrphans(graph: DocGraph, isDepthLimited?: boolean): Promise<string[]>;
}
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