During June 2025, Brinky My worked on the a2aproject/a2a-samples repository, focusing on improving the reliability of the Python sample through targeted dependency management. Brinky addressed a recurring issue by removing the 'latest' version specifiers for a2a-sdk and uvicorn in requirements.txt, ensuring that installations would use compatible versions and reducing the risk of runtime errors. This change, implemented in Python, enhanced the reproducibility of sample runs and provided a more stable onboarding experience for both customers and contributors. The work demonstrated a practical approach to dependency management, prioritizing environment consistency and minimizing installation issues for the project’s users.