/**
 * SqliteCodeAtlasStore — SQLite implementation of CodeAtlasStore
 *
 * @experimental
 * This implementation is EXPERIMENTAL for 1.0.0. It may change in 1.0.x or 1.1
 * without semver breakage guarantees.
 */
import type Database from "better-sqlite3-multiple-ciphers";
import type { CodeAtlasStore } from "../code-atlas-store.js";
import type { CodeUnit } from "../../../atlas/schemas/code-unit.js";
import type { CodeAtlasRun } from "../../../atlas/schemas/code-atlas-run.js";
/**
 * @experimental
 * SQLite implementation of CodeAtlasStore for persistence of CodeUnit and CodeAtlasRun entities.
 */
export declare class SqliteCodeAtlasStore implements CodeAtlasStore {
    private db;
    constructor(db: Database.Database);
    insertCodeUnit(unit: CodeUnit): Promise<void>;
    insertCodeUnitBatch(units: CodeUnit[]): Promise<{
        inserted: number;
    }>;
    getCodeUnitById(id: string): Promise<CodeUnit | null>;
    listCodeUnitsByRepo(repoId: string, options?: {
        limit?: number;
        offset?: number;
    }): Promise<{
        items: CodeUnit[];
        total: number;
    }>;
    deleteCodeUnitsByRepo(repoId: string): Promise<{
        deleted: number;
    }>;
    saveCodeAtlasRun(run: CodeAtlasRun): Promise<void>;
    getCodeAtlasRunById(id: string): Promise<CodeAtlasRun | null>;
    listCodeAtlasRuns(options?: {
        limit?: number;
        offset?: number;
    }): Promise<{
        items: CodeAtlasRun[];
        total: number;
    }>;
    close(): Promise<void>;
}