During February 2026, S223878459 developed and finalized security policies for API keys and Biglake services within the Hardhat-Enterprises/Policy-Deployment-Engine repository. Their work focused on implementing policy restrictions for API keys and Biglake resources in Google Cloud Platform, using Terraform and HCL to codify and enforce these controls. By introducing these restrictions, S223878459 improved the security posture and regulatory compliance of cloud data access, reducing risk and supporting future audits. The project established foundational policy inputs and governance mechanisms, enabling consistent enforcement in subsequent deployments. The depth of work reflects a targeted, foundational contribution to cloud security and policy management using modern IaC practices.