During May 2026, work focused on enhancing the security of the CheckmarxDev/ast-cli-javascript-wrapper-runtime-cli repository by implementing SHA-256 checksum verification for downloaded CLI binaries. This feature was integrated directly into the OS installer flow, ensuring that each binary’s integrity is automatically verified during installation and reducing the risk of tampering. The approach leveraged cryptographic hashing techniques and was closely aligned with security-focused release practices. Development utilized TypeScript and Node.js, with attention to full stack development and robust testing. No major bugs were reported during this period, reflecting a continued emphasis on reliability and a proactive security posture.