Worked on stabilizing Docker-based deployment for the browser-use/web-ui repository by addressing reliability and observability challenges. Focused on ensuring consistent Chrome installation inside containers, the developer explicitly set the Docker platform to linux/amd64 within docker-compose.yml, preventing architecture-related installation failures. To further enhance deployment robustness, they introduced a health check mechanism by adding netcat-traditional to the Dockerfile, enabling early detection of container issues. These improvements, implemented using Dockerfile and YAML, reduced deployment flakiness and shortened debugging cycles. The work supported smoother CI/CD processes and contributed to more predictable release delivery, reflecting a practical approach to containerization and DevOps practices.