Worked on cross-repository reliability and maintainability improvements for thesysdev/crayon and QwikDev/qwik, focusing on build process consistency and documentation integrity. In thesysdev/crayon, refactored the build-templates.js script by replacing fs.rmSync with rimrafSync, standardizing template handling across packages and improving build reliability. For QwikDev/qwik, addressed documentation quality by fixing broken GitHub links, updating contributor attributions, and introducing automated link checking to prevent future regressions. Employed JavaScript and Markdown alongside Node.js scripting and version control to align tooling and conventions between both repositories, reducing future maintenance overhead and enabling smoother rollouts of quality controls across related components and documentation assets.