import type { Graph } from 'graphlib';
export interface DAGNode {
    id: string;
    description: string;
    wave?: number;
}
export interface DAGEdge {
    from: string;
    to: string;
}
export declare class CircularDependencyError extends Error {
    readonly cycles: string[][];
    constructor(cycles: string[][]);
}
export type { Graph };
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