Worked on the harness/developer-hub repository to deliver an update to the Helm installation documentation, focusing on improving deployment clarity for developers. The contribution involved revising the default EXPECTED_HOSTNAME value to 'app.harness.io' and explicitly clarifying that this value should remain unchanged in installation commands. This technical writing effort, implemented using Markdown and managed through Git version control, aimed to reduce common installation errors and streamline onboarding for new users. No critical bugs were addressed during this period, with the primary focus on documentation governance and enhancing the accuracy of deployment instructions related to Helm deployment concepts and best practices.