Worked on the paritytech/zombienet repository to enhance developer onboarding and test-network reliability by delivering new Genesis state customization examples. These examples demonstrated how to pre-populate balances, assets, and foreign assets for both native and cross-chain scenarios, streamlining the setup of safer, more flexible test networks. Addressed documentation quality by fixing broken links in key Markdown files and integrating a CI-driven markdown-link-checker to prevent future regressions. Leveraged skills in Blockchain Testing, CI/CD, and Configuration Management, using Markdown and YAML to improve documentation workflows and reduce support overhead, ultimately contributing to more robust and user-friendly project documentation.