Over a two-month period, contributed to the nikykiky/zlatni repository by developing three features focused on front end and file management. Delivered a blinking text demo page using HTML, CSS, and jQuery, implementing a timed animation to showcase UI capabilities. Established repository scaffolding by adding structured placeholder text files, streamlining future onboarding and documentation. In the following month, performed a targeted data file update to maintain data integrity, ensuring clear commit traceability and alignment with release standards. The work demonstrated proficiency in front end development, file manipulation, and commit hygiene, with an emphasis on maintainable structure rather than user-facing changes.