Gabriel Barros focused on enhancing the onboarding experience for the Celestia light node within the celestiaorg/docs repository. He rewrote and reorganized the quick-start guide using Markdown, emphasizing clarity and logical flow to help new users set up nodes efficiently. His technical writing skills were applied to update CLI instructions, clarify configuration options, and improve explanations for key management, directly addressing common onboarding challenges. By adding references to external resources such as a blob explorer, Gabriel reduced friction for users verifying resources. The work was concentrated on documentation improvements, with no bug fixes or codebase changes during this period.