Worked on the nodejs/node repository to deliver a focused documentation update that clarified the process of environment variable parsing from .env files. Addressed a typo and improved the technical writing to reduce ambiguity for developers implementing dotenv-style workflows. The contribution involved editing Markdown documentation, ensuring that onboarding developers encounter fewer misconfigurations related to environment variables. Peer reviews were completed by project maintainers, confirming the accuracy and clarity of the changes. This work emphasized attention to detail in documentation and technical writing, supporting the broader Node.js community by making the documentation more accessible and reducing potential sources of confusion in configuration management.