import type { JoinResolver } from '@nestjs-crud/core';
import type { CacheStrategy } from '@nestjs-crud/core/cache';
export interface PrismaQueryTranslatorConfig<_T> {
    entityColumns: string[];
    entityPrimaryColumns: string[];
    entityHasDeleteColumn: boolean;
    softDeleteColumn: string | null;
    onBadRequest: (msg: string) => void;
    joinResolver: JoinResolver<any>;
    relationFields?: string[];
    /** Optional cache backend. When set, FetchHelper wraps reads and invalidates on writes. */
    cacheStrategy?: CacheStrategy;
    /** Entity name used as cache-key prefix. Required when cacheStrategy is set. */
    entityName?: string;
    /** Optional logger passed into PrismaFetchHelper for cacheErrorPolicy warnings (FIX 2). */
    logger?: {
        error: (msg: string, trace?: string) => void;
        warn?: (msg: string) => void;
        debug?: (msg: string) => void;
        [k: string]: any;
    };
}
export interface PrismaClientLike {
    $transaction<R>(fn: (tx: any) => Promise<R>, opts?: {
        isolationLevel?: string;
    }): Promise<R>;
    $transaction<R>(ops: Promise<R>[]): Promise<R[]>;
    [model: string]: any;
}