Dmitriy established the foundational architecture for the azist/azos-js repository, focusing on project initialization and scalable development practices. He set up the initial scaffolding, integrating ESLint for code quality, Git hygiene standards, and automated CI/CD workflows to streamline future contributions. Using JavaScript, Node.js, and CSS, Dmitriy implemented repeatable pipelines and linting rules to catch issues early and ensure reliable builds. He also created a documentation skeleton and styling guides, supporting maintainability and consistent UI/UX conventions. The work provided a robust base environment, enabling efficient onboarding and setting clear standards for ongoing front end development within the project.