Over a two-month period, this developer contributed to rdkcentral/entservices-apis and rdkcentral/entservices-infra by building core features for container management and application storage. They implemented APIs in C++ for retrieving container information, supporting container hibernation, and managing application lifecycle events, using concurrency control and system programming techniques. Their work included designing a unified storage management interface with JSON-RPC support, enabling per-application storage isolation and quota management. By integrating with WPEFramework and PackageManager, they enhanced secure startup and termination flows. The developer focused on robust interface design and resource management, delivering practical solutions for scalable, reliable application and storage operations.