Worked on the wasmCloud/wasmCloud repository to deliver a centralized directory handling solution for the wash CLI, introducing the ProjectPaths configuration. This feature replaced scattered uses of std::env::current_dir() with a unified path resolution mechanism, improving the consistency and reliability of project directory identification across diverse environments. By aligning directory management with repo-wide configuration patterns, the work enhanced both developer experience and CI reproducibility, particularly for multi-repo workflows. The implementation leveraged Rust for system programming and configuration management, focusing on robust CLI development practices. This foundational change prepared the codebase for future tooling improvements and smoother onboarding for new contributors.