import { ProviderHttpError } from "./classes";
/** Which part of a provider exchange produced a non-HTTP error. */
export type ProviderResponseErrorKind = 
/** Stream closed before a terminal completion/response event. */
"incomplete-stream"
/** Terminal event carried an error / unexpected stop reason. */
 | "output"
/** Response body was empty/missing when content was required. */
 | "empty-body"
/** Malformed wire envelope (unexpected message ordering / shape). */
 | "envelope"
/** Content was blocked by a provider safety filter. */
 | "content-blocked"
/** Runtime/namespace resolution or other provider-internal failure. */
 | "runtime";
export interface ProviderResponseErrorOptions {
    provider?: string;
    kind?: ProviderResponseErrorKind;
    cause?: unknown;
}
/**
 * A non-HTTP provider failure: a truncated stream, an error stop reason, an
 * empty body, a malformed envelope, or a runtime fault. For non-2xx HTTP
 * responses use {@link ProviderHttpError} (or a provider subclass) instead.
 */
export declare class ProviderResponseError extends Error {
    readonly provider: string | undefined;
    readonly kind: ProviderResponseErrorKind;
    constructor(message: string, options?: ProviderResponseErrorOptions);
}
/** Non-2xx response from the Devin API. */
export declare class DevinApiError extends ProviderHttpError {
    readonly name = "DevinApiError";
}
/** Non-2xx response from the GitLab Duo direct-access API. */
export declare class GitLabDuoApiError extends ProviderHttpError {
    readonly name = "GitLabDuoApiError";
}
/** Non-2xx response from the GitLab Duo Workflow API. */
export declare class GitLabDuoWorkflowApiError extends ProviderHttpError {
    readonly name = "GitLabDuoWorkflowApiError";
}