Worked on updating the onboarding documentation for the garden-io/garden repository, focusing on the 'Your first project' tutorial to align with recent v14 manifest changes. The update involved revising Markdown-based documentation to rename the manifestFiles key to manifestTemplates and introducing a hostname variable for local environment configuration. This work ensured that new users receive accurate, up-to-date guidance when initializing projects and configuring actions with the latest version of Garden. The contribution centered on clear technical communication and precise documentation practices, leveraging skills in Markdown and documentation management to improve the onboarding experience and reduce confusion for new adopters.