Avery Dante updated the setup documentation for the hypermodeinc/docs repository to improve developer onboarding and ensure compatibility with modern Docker tooling. By replacing the deprecated docker-compose up command with docker compose up, Avery aligned the documentation with Docker CLI v2 standards and validated that PostgreSQL starts reliably using the new approach. This work, implemented in Markdown and focused on documentation best practices, addressed potential setup errors for new contributors and enhanced environment reproducibility for both local development and CI workflows. The update demonstrated attention to evolving tooling and contributed to a smoother, more predictable onboarding experience, though it involved limited technical depth.