import { z, ZodSchema } from 'zod';
import { Collection as BaseCollection, Database as BaseDatabase, CollectionEvents } from '../core/file-db.js';
export type ZodCollectionEvents<T> = CollectionEvents<T>;
export declare class Collection<T extends {
    id: string;
}> extends BaseCollection<T> {
    protected _schema: ZodSchema<T>;
    constructor(collectionName: string, schema: ZodSchema<T>, options: {
        dir: string;
        autoSave?: boolean;
        saveDelay?: number;
    });
    get schema(): ZodSchema<T>;
    protected init(): Promise<void>;
    create(itemData: Omit<T, 'id'> & {
        id?: string;
    }): Promise<T>;
    update(id: string, updates: Partial<Omit<T, 'id'>>): Promise<T | undefined>;
}
export declare class Database extends BaseDatabase {
    collection<T extends {
        id: string;
    }>(name: string, schema: z.ZodSchema<T>): Collection<T>;
}