@interface SKRFlowExtensionContextHost : NSExtensionContext + (id)_extensionAuxiliaryVendorProtocol; + (id)_extensionAuxiliaryHostProtocol; - (id)init; - (id)initWithInputItems:(id)a0 contextUUID:(id)a1; - (id)initWithInputItems:(id)a0 listenerEndpoint:(id)a1 contextUUID:(id)a2; - (id)initWithInputItems:(id)a0; @end