ModelOperationMetadata
import type { ModelOperationMetadata } from "https://googleapis.deno.dev/v1/firebaseml:v1.ts";
This is returned in the longrunning operations for create/update.
interface ModelOperationMetadata {
basicOperationStatus?: "BASIC_OPERATION_STATUS_UNSPECIFIED" | "BASIC_OPERATION_STATUS_UPLOADING" | "BASIC_OPERATION_STATUS_VERIFYING";
name?: string;
}