Worked on the void-linux/void-packages repository to deliver a release engineering update focused on the toxcore package. The main contribution involved updating toxcore to version 0.2.21, ensuring that distribution file versioning and checksum metadata were accurately aligned with the new release. This work emphasized secure package management and reliable version control, using Shell scripting to automate and verify metadata integrity. No bug fixes were required during this period, as the primary objective was to support the December 2025 release cycle by maintaining robust packaging standards and ensuring that all release artifacts were verifiable and ready for distribution.