Hitarusa enhanced the MicrosoftDocs/architecture-center repository by consolidating Azure deployment documentation, focusing on clarifying VMSS zone redundancy for OCP and OKD environments. Using Markdown and leveraging expertise in cloud architecture, Hitarusa refined Azure Front Door caching guidance to better address dynamic content scenarios and added actionable instructions for deploying services with private endpoints using self-hosted agents in Azure Pipelines or GitHub Actions. All updates incorporated reviewer feedback and removed outdated alternatives, resulting in clearer, more maintainable documentation. This work improved deployment reliability, accelerated customer onboarding, and reduced support inquiries, demonstrating a thoughtful approach to technical writing and documentation quality.