During June 2025, Reeky Stive focused on improving pnpm’s dependency resolution by addressing a mutual-wait deadlock that occurred with complex aliasing scenarios. Working in the pnpm/pnpm repository, Reeky enhanced the dependency graph analysis to account for both aliased and real package names, ensuring peer dependencies could be resolved without installation deadlocks. The solution involved TypeScript and required careful bug fixing, dependency management, and comprehensive testing. By adding end-to-end tests for circular aliased dependencies, Reeky improved installation reliability and reduced failures in CI and user environments, demonstrating a deep understanding of dependency resolution challenges in modern JavaScript package managers.