Worked on the metal-stack/mini-lab repository to improve environment provisioning reliability by updating documentation. Focused on enhancing the setup process, the developer modified the README file using Markdown to include installation instructions for jq via apt, ensuring that this dependency is available during initial setup. This change addressed potential script failures caused by missing prerequisites, streamlining both onboarding for new users and continuous integration workflows. The work centered on documentation skills and shell environment management, with no user-facing bugs addressed during the period. The update contributed to more consistent deployments and reduced friction in developer onboarding and automated build environments.