import { type ServiceResult } from '../models/service-result.js';
import { ProfileRequestService } from '../services/ProfileRequestService.js';
import type { IProfileRequest, ProfileRequestStatus } from '../models/profile-request-types.js';
/**
 * Options for the profile request list operation.
 */
export type ProfileRequestListOperationOptions = {
    /** Filter by request status */
    status?: ProfileRequestStatus;
    /** Pagination limit (default 25, max 200) */
    limit?: number;
    /** Pagination offset */
    offset?: number;
};
/**
 * Error codes for profile request list operations.
 * Re-exported from ServiceErrorCodes for convenience.
 */
export declare const ProfileRequestListErrorCodes: {
    readonly QUERY_FAILED: "E4900";
    readonly OPERATION_FAILED: "E4900";
};
/**
 * Orchestrates listing profiling requests.
 *
 * Thin orchestrator that delegates to ProfileRequestService.listRequests()
 * and tracks operation timing.
 */
export declare class ProfileRequestListOperation {
    private readonly service;
    constructor(service: ProfileRequestService);
    /**
     * Executes the profile request list operation.
     *
     * @param options - Filtering and pagination options
     * @returns ServiceResult containing an array of IProfileRequest
     */
    execute(options: ProfileRequestListOperationOptions): Promise<ServiceResult<IProfileRequest[]>>;
}