import type { LogVerb, MemoryDiff, MemoryRoot, MemorySnapshot, SourceRef } from "./types.js";
export declare function snapshot(root: MemoryRoot): Promise<MemorySnapshot>;
export declare function reconcile(root: MemoryRoot, before: MemorySnapshot, _verb: LogVerb, detail: string): Promise<MemoryDiff>;
export declare function renderIndex(entries: Array<{
    relPath: string;
    description: string;
}>): string;
export declare function appendLogEntries(root: MemoryRoot, diff: MemoryDiff, detail: string, timestamp?: string): Promise<void>;
export declare function denormalizeSources(markdown: string): SourceRef[];