Kareem developed a consolidated autoscaler configuration system for the modal-labs/modal-client repository, introducing a new Protocol Buffers message to unify current, default, static, and overridden autoscaler settings. By capturing user action metadata for overrides, Kareem enabled centralized management and auditability of autoscaler configurations, addressing the challenge of configuration drift and improving governance. The work leveraged API development skills and protobuf language expertise to lay a foundation for policy-driven autoscaling. Although the project scope was focused, the solution demonstrated thoughtful design by supporting scalable governance and future extensibility, ensuring that autoscaler settings can be managed and audited efficiently across environments.