import { Opt } from "@effect-ts-app/core/Option";
import { OptimisticConcurrencyException } from "../../errors.js";
import type { Filter, FilterJoinSelect, PersistenceModelType } from "./service.js";
export declare const makeETag: <E extends PersistenceModelType<Id>, Id extends string>({ _etag, ...e }: E) => E;
export declare const makeUpdateETag: (name: string) => <E extends PersistenceModelType<Id>, Id extends string>(e: E, current: import("@fp-ts/data/Option").Option<E>) => import("@effect/io/Effect").Effect<never, OptimisticConcurrencyException, E>;
export declare function codeFilter<E extends {
    id: string;
}, NE extends E>(filter: Filter<NE>): (x: E) => import("@fp-ts/data/Option").None | import("@fp-ts/data/Option").Some<NE>;
export declare function codeFilterJoinSelect<E extends {
    id: string;
}, NE>(filter: FilterJoinSelect): (x: E) => import("@fp-ts/data/Chunk").Chunk<NE & {
    _rootId: string;
}>;
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