/**
 * Anchored-memory (notes) store — CRUD for .openlore/memory/notes.json.
 * (change: add-code-anchored-memory-staleness)
 *
 * Deliberately separate from the decision store and commit gate: a `remember`
 * note is a durable, code-anchored fact, not an architectural decision, and must
 * never touch the consolidation/sync pipeline. Shared by the remember/recall
 * handlers and the memory-staleness drift detector.
 */
import type { MemoryStore, StructuralAnchor } from '../../types/index.js';
export declare function memoryDir(rootPath: string): string;
export declare function loadMemoryStore(rootPath: string): Promise<MemoryStore>;
export declare function saveMemoryStore(rootPath: string, store: MemoryStore): Promise<void>;
/**
 * Concurrency-safe read-modify-write of the memory store. Loads, applies
 * `mutate` (a pure id-keyed merge), and commits under compare-and-swap so that
 * two concurrent `remember` calls never lose a write — on a conflict the mutate
 * is re-applied to the newer store. (harden-memory-integrity-invariant)
 */
export declare function updateMemoryStore(rootPath: string, mutate: (store: MemoryStore) => MemoryStore): Promise<MemoryStore>;
/**
 * Stable 8-char id derived from content + resolved anchors
 * (add-bitemporal-typed-memory-operations). Re-recording the same fact about the same
 * code yields the same id (updates in place); the same content on a different anchor is
 * a distinct record. Keying on anchors, not the record timestamp, is what makes dedup
 * exact and deterministic.
 */
export declare function makeMemoryId(content: string, anchors: readonly StructuralAnchor[]): string;
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