Worked on the stencila/stencila repository to deliver a user experience improvement by implementing prompt confirmation case-insensitive matching in shell scripts. This feature reduced user input errors during script execution by ensuring that prompts reliably interpret responses regardless of letter case. The technical approach involved refining prompt interpolation logic in Bash, resulting in more predictable and maintainable script behavior. By focusing on robust shell scripting practices, the work aligned with repository standards and enhanced automation workflows. The changes contributed to fewer script failures caused by input mismatches, ultimately improving reliability and user satisfaction for those automating tasks with Bash scripts.