Worked on reliability improvements for script-based workflows in the mozilla/neqo repository, focusing on enhancing how shell scripts handle URL inputs. Addressed a compatibility issue by replacing the use of mapfile with the read command to process URLs from the REQUESTS environment variable, which improved script reliability across different environments and reduced intermittent failures in CI and deployment pipelines. Demonstrated proficiency in Bash scripting, environment variable management, and input/output handling within shell scripts. The work emphasized careful attention to cross-environment compatibility and traceability, leveraging Git for version control and ensuring that the solution integrated smoothly into existing automation processes.