Worked on the gnu-octave/packages repository to enhance package reliability and compatibility across Debian-based distributions. Delivered a feature-rich biosig 3.9.4 release, improving Octave integration and updating dependency and OS compatibility policies for long-term maintainability. Focused on robust dependency management and package management using YAML and Octave, ensuring cross-distro support and stable builds. Addressed release integrity by correcting bioinfo package metadata, updating checksums and URLs for verifiable retrieval. Maintained and updated the NaN package to improve compatibility with the Octave/pkg ecosystem. Collaborated on metadata fixes, emphasizing code quality, documentation, and reproducibility for downstream users through disciplined version control practices.