Developed automated initialization tests for the Gradio application within the verily-src/workbench-app-devcontainers repository, focusing on ensuring reliable spin-up and correct startup behavior in a containerized environment. Leveraged Python and Gradio, along with testing frameworks, to create verification routines that reduce manual testing and improve traceability for UI components. The work centered on strengthening continuous integration readiness by establishing a baseline for future test coverage and enabling faster feedback cycles for developers and QA teams. No major bug fixes were addressed during this period, as the primary contribution was building robust, automated validation for the Gradio UI within devcontainer workflows.