Worked on maintenance and security hardening for the LIT-Protocol/js-sdk repository, focusing on dependency management using YAML. Addressed a key bug by updating the yarn.lock file to incorporate the latest compatible versions of dependencies such as @lit-protocol/accs-schemas, string-width, and wrap-ansi. This update reduced dependency drift and improved build reproducibility, ensuring greater security and consistency across the project. No new features were introduced during this period, as the primary objective was to refresh the lockfile and verify its integrity. The work emphasized reliable dependency management practices and contributed to a more stable and secure development environment.