During November 2025, Saeed Ghadiri developed and integrated a Google ADK instrumentor within the Arize-ai/phoenix repository to enhance observability and tracing for backend systems. He focused on API integration and backend development using Python, delivering a built-in instrumentor that streamlines runtime visibility and accelerates debugging. Saeed updated both the agent engine and supporting documentation to facilitate seamless adoption of the new tracing capabilities. His work addressed the need for improved runtime observability, enabling faster issue resolution and more effective monitoring. The depth of his contribution lay in delivering a cohesive instrumentation solution with clear integration points and measurable business impact.