Worked on the curl/curl repository to enhance maintainability and code quality by improving documentation within the adddocsref.pl script. Focused on Perl scripting and code review, the contribution involved correcting a typo in a comment to increase clarity and align documentation with project standards. This targeted update aimed to reduce confusion for contributors and streamline onboarding and review processes for tooling code. No major user-facing features or bug fixes were introduced during this period, but the disciplined approach to documentation and commit messaging supported long-term reliability and traceability, reflecting a detail-oriented mindset in maintaining open source Perl-based tooling.