import { PrismaService } from '../prisma/prisma.service';
export declare class InventoryService {
    private prisma;
    constructor(prisma: PrismaService);
    private isIn;
    doMG(n: number, kind: number, ref: number): Promise<{
        success: boolean;
    }>;
    unDoMG(n: number, kind: number, ref: number): Promise<{
        success: boolean;
    }>;
}