export declare const memoryPackage = "@runx/memory";
import type { LocalReceipt } from "../../receipts/src/index.js";
export interface LocalMemoryIndex {
    readonly schema_version: "runx.memory.v1";
    readonly receipts: readonly MemoryReceiptRecord[];
    readonly facts: readonly MemoryFactRecord[];
    readonly answers: readonly MemoryAnswerRecord[];
    readonly artifacts: readonly MemoryArtifactRecord[];
}
export interface MemoryReceiptRecord {
    readonly receipt_id: string;
    readonly kind: LocalReceipt["kind"];
    readonly status: LocalReceipt["status"];
    readonly subject: string;
    readonly source_type?: string;
    readonly receipt_path?: string;
    readonly project?: string;
    readonly started_at?: string;
    readonly completed_at?: string;
    readonly indexed_at: string;
}
export interface MemoryFactRecord {
    readonly id: string;
    readonly project: string;
    readonly scope: string;
    readonly key: string;
    readonly value: unknown;
    readonly source: string;
    readonly confidence: number;
    readonly freshness: string;
    readonly receipt_id?: string;
    readonly created_at: string;
}
export interface MemoryAnswerRecord {
    readonly id: string;
    readonly project: string;
    readonly question_id: string;
    readonly answer_hash: string;
    readonly receipt_id?: string;
    readonly created_at: string;
}
export interface MemoryArtifactRecord {
    readonly id: string;
    readonly project: string;
    readonly path: string;
    readonly receipt_id?: string;
    readonly created_at: string;
}
export interface IndexReceiptOptions {
    readonly receipt: LocalReceipt;
    readonly receiptPath?: string;
    readonly project?: string;
    readonly indexedAt?: string;
}
export interface AddFactOptions {
    readonly project: string;
    readonly scope: string;
    readonly key: string;
    readonly value: unknown;
    readonly source: string;
    readonly confidence: number;
    readonly freshness: string;
    readonly receiptId?: string;
    readonly createdAt?: string;
}
export interface LocalMemoryStore {
    readonly init: () => Promise<LocalMemoryIndex>;
    readonly read: () => Promise<LocalMemoryIndex>;
    readonly indexReceipt: (options: IndexReceiptOptions) => Promise<MemoryReceiptRecord>;
    readonly addFact: (options: AddFactOptions) => Promise<MemoryFactRecord>;
    readonly listFacts: (filter?: {
        readonly project?: string;
    }) => Promise<readonly MemoryFactRecord[]>;
    readonly listReceipts: (filter?: {
        readonly project?: string;
    }) => Promise<readonly MemoryReceiptRecord[]>;
}
export declare function createFileMemoryStore(memoryDir: string): LocalMemoryStore;