Worked on stabilizing cross-platform packaging for the mattermost-plugin-ai repository, focusing on improving the reliability of plugin distribution across macOS and Linux. Addressed a critical packaging issue by updating the Makefile to conditionally exclude the --disable-copyfile flag when creating tar archives on non-Darwin systems, which resolved failures specific to macOS environments. This adjustment enhanced the consistency of multi-OS plugin releases and reduced packaging errors in continuous integration workflows. Demonstrated skills in build systems, cross-platform development, and Makefile scripting, laying a stronger foundation for future OS-specific packaging improvements and ensuring traceable, maintainable changes within the project’s build process.