Worked on the HHS/Head-Start-TTADP repository to improve local development and continuous integration workflows by refining the Docker Compose configuration. Addressed a persistent setup issue by removing a non-functional CURRENT_USER environment variable step, then adjusted the sequencing of subsequent steps to prevent environment errors and confusion during CI runs. Updated the project’s README.md using Markdown to document these changes, ensuring that onboarding and maintenance processes are clearer for future contributors. Focused on documentation and workflow stability, the work emphasized maintainability and accuracy in setup instructions, leveraging Docker Compose and Markdown to streamline the development environment for the team.