https://docs.cloud.google.com/nodejs/docs/reference/dialogflow-cx/latest/dialogflow-cx/protos.google.cloud.dialogflow.cx.v3.datastoreconnectionsignals.irewritermodelcallsignals
Interface protos.google.cloud.dialogflow.cx.v3.DataStoreConnectionSignals.IRewriterModelCallSignals...
google cloud dialogflow cxinterfaceprotos