interface GithubGraphQLFormattedError {
    message: string;
    locations?: {
        line: number;
        column: number;
    }[];
    path?: (string | number)[];
    extensions?: {
        [key: string]: unknown;
    };
    /**
     * GraphQL spec do not include `type` on error, but
     * github does.
     * See: https://spec.graphql.org/draft/#sec-Errors
     */
    type?: string;
}
declare class PublissueError extends Error {
    graphQLErrors?: GithubGraphQLFormattedError[] | undefined;
    name: string;
    response?: Response;
    constructor(input: string | Error | Response, graphQLErrors?: GithubGraphQLFormattedError[] | undefined);
    isHttpError(): this is this & {
        response: Response;
    };
    isGrapQLError(): this is this & {
        graphQLErrors: GithubGraphQLFormattedError[];
        response: Response;
    };
    isForbidden(): boolean;
    isNotFound(): boolean;
}
declare const ensurePublissueError: (error: unknown) => PublissueError;

export { type GithubGraphQLFormattedError, PublissueError, ensurePublissueError };