Developed and released the initial version of FYDeviceUtil, a foundational device utility library for the CocoaPods/Specs repository. This work established a centralized, reusable API for device management and information retrieval, aiming to standardize device access across multiple specs and reduce the need for ad-hoc solutions. The implementation, written in Objective-C and focused on mobile development utilities, set a clear versioned baseline with the 1.0.0 release. By providing a single interface for device capability checks, the library laid the groundwork for future enhancements, improved compatibility, and more consistent analytics across the repository’s downstream tooling and specifications.