Charlotte Knight enhanced the MaCh3 and MaCh3Tutorial repositories by improving build configuration and deployment reliability. She implemented runtime path (RPATH) enhancements and transitioned library path resolution from CMake to shell-based setup scripts, increasing portability and reducing build complexity. Using C++, CMake, and shell scripting, Charlotte expanded documentation and onboarding materials, integrating conda and micromamba environment setup to streamline developer workflows. Her work addressed reproducibility and environment consistency, reducing runtime failures and improving CI stability. Through technical writing and linter corrections, she improved code readability and maintainability, demonstrating a thorough approach to build systems, dependency management, and user guidance.