import { MemoryCache } from './memory-state.ts';
import { Memory } from './memory.ts';
export type MemoryNode = {
    name: string;
    missing: boolean;
    links: string[];
    backlinks: string[];
};
export declare function extractLinks(content: string): string[];
export declare function patchGraph(mems: Memory[], nodes: MemoryNode[], changed: Memory[]): MemoryNode[];
export declare function rebuildGraph(memories: Memory[] | MemoryCache): MemoryNode[];
export declare function renderMemoryGraph(nodes: MemoryNode[]): string;