Worked on the BlueWallet/BlueWallet repository to enhance codebase stability and security by upgrading core dependencies, focusing on dependency management and npm package maintenance. The primary effort involved updating the @arkade-os sdk to version 0.4.41 and boltz-swap to 0.3.46, ensuring the project leveraged recent security patches and improved compatibility for future development. No functional changes were introduced, maintaining existing application behavior while reducing technical risk. The work emphasized proactive dependency hygiene, supporting the project's roadmap without addressing critical bugs. This approach demonstrated a disciplined focus on long-term maintainability and security using JavaScript and modern package management practices.