/**
 * Custom error classes for the Trinity Profiles SDK
 */
/**
 * Base class for all SDK errors
 */
export declare class TrinitySDKError extends Error {
    readonly statusCode?: number;
    readonly response?: any;
    constructor(message: string, statusCode?: number, response?: any);
}
/**
 * Authentication error (401)
 */
export declare class AuthenticationError extends TrinitySDKError {
    constructor(message?: string, response?: any);
}
/**
 * Authorization error (403)
 */
export declare class AuthorizationError extends TrinitySDKError {
    constructor(message?: string, response?: any);
}
/**
 * Validation error (400)
 */
export declare class ValidationError extends TrinitySDKError {
    readonly validationErrors?: Record<string, string[]>;
    constructor(message: string, response?: any, validationErrors?: Record<string, string[]>);
}
/**
 * Not found error (404)
 */
export declare class NotFoundError extends TrinitySDKError {
    constructor(message?: string, response?: any);
}
/**
 * Conflict error (409)
 */
export declare class ConflictError extends TrinitySDKError {
    constructor(message?: string, response?: any);
}
/**
 * Server error (5xx)
 */
export declare class ServerError extends TrinitySDKError {
    constructor(message?: string, statusCode?: number, response?: any);
}
/**
 * Network error (connection issues)
 */
export declare class NetworkError extends TrinitySDKError {
    constructor(message?: string, response?: any);
}
/**
 * Timeout error
 */
export declare class TimeoutError extends TrinitySDKError {
    constructor(message?: string, response?: any);
}
/**
 * Rate limit error (429)
 */
export declare class RateLimitError extends TrinitySDKError {
    constructor(message?: string, response?: any);
}
/**
 * Create appropriate error based on HTTP status code
 */
export declare function createErrorFromResponse(statusCode: number, message: string, response?: any): TrinitySDKError;