Worked on enhancing the stability of the google/osv-scanner project by addressing a parsing crash in the pnpm lockfile handler. Implemented defensive programming techniques in Go to validate array lengths after splitting dependency paths, preventing crashes when encountering malformed lockfiles. Developed and integrated a regression test using Go and YAML to ensure future robustness against similar issues. This targeted fix reduced user-facing errors when scanning pnpm-based projects and helped lower support overhead. The work demonstrated a focus on error handling, lockfile parsing, and test-driven development, contributing to improved reliability and maintainability within the osv-scanner codebase.