export declare const HttpStatus: {
    readonly OK: {
        readonly code: 200;
        readonly name: "OK";
        readonly message: "The request was successful.";
    };
    readonly NO_CONTENT: {
        readonly code: 204;
        readonly name: "No Content";
        readonly message: "The request was successful, but there is no content.";
    };
    readonly BAD_REQUEST: {
        readonly code: 400;
        readonly name: "ValidationError";
        readonly message: "Validation failed. Please check your request parameters.";
    };
    readonly UNAUTHORIZED: {
        readonly code: 401;
        readonly name: "AuthenticationError";
        readonly message: "Authentication failed. Please check your credentials.";
    };
    readonly FORBIDDEN: {
        readonly code: 403;
        readonly name: "AuthorizationError";
        readonly message: "You do not have permission to access this resource.";
    };
    readonly NOT_FOUND: {
        readonly code: 404;
        readonly name: "NotFoundError";
        readonly message: "The requested resource was not found.";
    };
    readonly CONFLICT: {
        readonly code: 409;
        readonly name: "ConflictError";
        readonly message: "The request could not be completed due to a conflict.";
    };
    readonly INTERNAL_SERVER_ERROR: {
        readonly code: 500;
        readonly name: "InternalServerError";
        readonly message: "An internal server error occurred.";
    };
    readonly SERVICE_UNAVAILABLE: {
        readonly code: 503;
        readonly name: "ConnectionError";
        readonly message: "Service is currently unavailable. Please try again later.";
    };
};
export type HttpStatusCode = (typeof HttpStatus)[keyof typeof HttpStatus];
export declare class EhrApiError extends Error {
    readonly name: string;
    readonly statusCode: number;
    constructor(name: string, message: string, statusCode: number);
}
export declare class ValidationError extends EhrApiError {
    constructor(message?: string);
}
export declare class AuthenticationError extends EhrApiError {
    constructor(message?: string);
}
export declare class AuthorizationError extends EhrApiError {
    constructor(message?: string);
}
export declare class NotFoundError extends EhrApiError {
    constructor(message?: string);
}
export declare class ConflictError extends EhrApiError {
    constructor(message?: string);
}
export declare class ConnectionError extends EhrApiError {
    constructor(message?: string);
}
export declare class InternalServerError extends EhrApiError {
    constructor(message?: string);
}