import type { GraphManifest, GraphNeighborResult, GraphPathResult, GraphQueryResult, GraphStatus, GraphSymbolResult, RepoGraph } from "./types.js";
export declare function loadGraph(root?: string): RepoGraph | null;
export declare function loadManifest(root?: string): GraphManifest | null;
export declare function getGraphStatus(root?: string): GraphStatus;
export declare function queryGraph(query: string, options?: {
    root?: string;
    maxResults?: number;
    budgetTokens?: number;
}): GraphQueryResult;
export declare function getGraphNeighbors(input: {
    nodeId?: string;
    path?: string;
    symbol?: string;
    depth?: number;
    maxResults?: number;
    root?: string;
    budgetTokens?: number;
}): GraphNeighborResult;
export declare function getGraphSymbol(input: {
    symbol: string;
    root?: string;
    maxResults?: number;
    budgetTokens?: number;
}): GraphSymbolResult;
export declare function getGraphPaths(input: {
    from: string;
    to: string;
    maxDepth?: number;
    root?: string;
    budgetTokens?: number;
}): GraphPathResult;