During December 2024, work centered on improving the stability and memory management of the napi-rs/napi-rs repository, with a focus on error handling throughout the codebase. The developer addressed a critical memory leak by refining how raw JavaScript error references are deleted, ensuring that only appropriate references are removed and reducing the risk of leaks for downstream users. This effort involved careful validation of error reference lifecycles and enhanced the reliability of error handling in environments using Rust, JavaScript, and N-API. No new features were introduced, as the primary goal was to strengthen code safety, maintainability, and runtime robustness.