Worked on the nanvix/nanvix repository, focusing on improving kernel safety and setup reliability through targeted bug fixes. Addressed kernel code maintainability by removing unnecessary unsafe blocks in Rust, reducing potential risks and enhancing code clarity. Improved the setup process by ensuring the script consistently uses the gawk flavor of awk, which increased compatibility across different environments. These changes strengthened the overall stability and portability of the system, supporting smoother developer workflows. Demonstrated proficiency in Rust programming, kernel development, and scripting with bash, while emphasizing clear commit documentation and traceability to maintain a robust and reliable codebase for future development.