正解:A
Enterprise OmniStudio implementations should follow established Salesforce application lifecycle management practices. Data Mappers, Integration Procedures, FlexCards, and OmniScripts should be deployed through metadata-based deployment processes, version control systems, and automated pipelines whenever possible. Source control provides traceability, rollback capability, code review support, and environment consistency. Recreating configurations manually introduces human error and deployment drift between environments. Treating OmniStudio assets as ordinary business data is not the intended deployment mechanism and makes change management difficult. Browser-console exports are unsuitable for controlled enterprise deployments. A structured Dev - > QA - > Production promotion process ensures that tested and approved configurations are consistently deployed while supporting governance, auditing, and release- management requirements.