/**
 * @see https://developers.google.com/actions-center/reference/grpc-api/status_codes
 */
export declare enum GrpcStatusCode {
    OK = 0,
    CANCELLED = 1,
    UNKNOWN = 2,
    INVALID_ARGUMENT = 3,
    DEADLINE_EXCEEDED = 4,
    NOT_FOUND = 5,
    ALREADY_EXISTS = 6,
    PERMISSION_DENIED = 7,
    RESOURCE_EXHAUSTED = 8,
    FAILED_PRECONDITION = 9,
    ABORTED = 10,
    OUT_OF_RANGE = 11,
    UNIMPLEMENTED = 12,
    INTERNAL = 13,
    UNAVAILABLE = 14,
    DATA_LOSS = 15,
    UNAUTHENTICATED = 16
}
export declare const grpcMetadataKeys: {
    readonly SESSION: "session";
    readonly CONTENT_TYPE: "contenttype";
    readonly TRACING: "tracing";
    readonly TRACE_ID: "traceid";
    readonly TRACE_PARENT: "traceparent";
    readonly TRACE_STATE: "tracestate";
    readonly ACCEPT_LANGUAGE: "acceptlanguage";
    readonly PLATFORM_TYPE: "platformtype";
    readonly PLATFORM_VERSION: "platformversion";
    readonly APP_VERSION: "appversion";
    readonly MOBILE_UID: "mobileuid";
    readonly SERVICE_CODE: "servicecode";
    readonly PROCESS_CODE: "processcode";
    readonly ORIGINAL_ERROR: "original-error";
    readonly ACTION_VERSION: "actionversion";
    readonly STREAM_ID: "stream-id";
    readonly SENT_FROM: "sent-from";
    readonly HANDLED_BY: "handled-by";
    readonly TOKEN: "token";
    readonly TICKET: "ticket";
    readonly CHANNEL_UUID: "channeluuid";
    readonly CONNECTION_MODE: "connectionmode";
};
export type GrpcMetadataKey = (typeof grpcMetadataKeys)[keyof typeof grpcMetadataKeys];