Prateek Priyanshu contributed to the streamlit/docs repository by developing a Contributor Onboarding Guide, focusing on enhancing the README to support new contributors. Using Markdown and leveraging open source documentation practices, Prateek clarified the contribution process and referenced relevant issues to streamline onboarding. The update was co-authored with Debbie Matthews, reflecting effective cross-team collaboration and attention to documentation quality. The work centered on improving the efficiency of the onboarding process, reducing the time required for first-time contributors to get started. While no bugs were fixed during this period, the contribution demonstrated proficiency in Markdown and Git-based documentation workflows.