import type { CompiledTable } from './schema.js';
import type { SqliteDatabase } from './sqlite-driver.js';
import type { StoredRow } from './storage.js';
/** The §5.6 version column as it appears inside a sqlite image (§5.3). */
export declare const IMAGE_VERSION_COLUMN = "_syncular_version";
/** The §5.3 metadata table name. */
export declare const IMAGE_METADATA_TABLE = "_syncular_segment";
export interface SqliteImageInput {
    readonly table: CompiledTable;
    readonly schemaVersion: number;
    readonly asOfCommitSeq: number;
    readonly scopeDigest: string;
    readonly rows: readonly StoredRow[];
}
/**
 * The §5.3 image-builder capability, injected through
 * `SyncServerConfig.sqliteImageBuilder`. Building an image needs
 * a real SQLite engine, which is not available on every runtime. The core
 * takes the builder as an optional capability rather than importing a driver
 * on the pull path. A Bun or Node host passes `buildSqliteImage`; a Workers
 * host omits it and serves the rows lane.
 */
export type SqliteImageBuilder = (input: SqliteImageInput) => Uint8Array;
/** Populate a §5.3 image database for a whole-table snapshot. */
export declare function writeSqliteImage(db: SqliteDatabase, input: SqliteImageInput): void;