Worked on the percona/everest repository to enhance the developer onboarding process by updating the development setup guide. Focused on improving environment readiness, the contribution involved adding essential prerequisites such as Go, Docker, kubectl, Helm, and pnpm to the documentation, ensuring that new developers can reliably reproduce local environments. This documentation update, written in Markdown and aligned with established contribution standards, aimed to reduce setup friction and support operational consistency across teams. Leveraging skills in devops, documentation, and setup configuration, the work improved maintainability and traceability while enabling faster onboarding and more efficient local development for future contributors.