Is it possible to deploy dynamic script prompts via Terraform?

Is it possible to inject dynamic variable values into genesyscloud_script prompt text during terraform apply? Current setup uses provider v1.22.0 on AU-1 BYOC. Hardcoded strings work, but referencing var.prompt_text returns a 400 Bad Request. CLI debug logs show the payload is malformed when variables are expanded. Checking if this is a known limitation of the CX as Code pipeline or if specific HCL syntax is required for script content mapping.