/**
 * E2E Test Runner - MongoDB Adapter
 *
 * MongoDB operations using native driver
 */
import type { AdapterConfig, AdapterContext, AdapterStepResult, Logger } from '../types';
import { BaseAdapter } from './base.adapter';
import { type BaseAssertion } from '../assertions/assertion-runner';
export interface MongoDBAssertion extends BaseAssertion {
    path: string;
}
export declare class MongoDBAdapter extends BaseAdapter {
    private client;
    private db;
    private ObjectId;
    constructor(config: AdapterConfig, logger: Logger);
    get name(): string;
    connect(): Promise<void>;
    disconnect(): Promise<void>;
    execute(action: string, params: Record<string, unknown>, ctx: AdapterContext): Promise<AdapterStepResult>;
    healthCheck(): Promise<boolean>;
    /**
     * Normalize filter - convert _id strings to ObjectId
     */
    private normalizeFilter;
    /**
     * Get nested value using dot notation
     */
    private getNestedValue;
    /**
     * Run assertions on MongoDB result using shared runner
     */
    private runAssertions;
}
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