type Step
import bend-kit-camber@0.15.0.1/camber.bend as Camberimport Base
import bend-kit-http@0.38.1.1/http.bend as Http
650type Step<-S: Type, -E: Data> is Type:
651 Continue{state: S}
652 Early{state: S, response: Http.Res}
653 Reject{state: S, error: Error<E>}