Eduardo Wolf developed a Docker Compose integration for the Rooms service in the pucrs-constrsw-2025-2/base repository, focusing on creating a repeatable and reliable local development environment. He configured the service to build from a local Dockerfile, set up environment variables such as the database URL, and managed network and port mappings. His approach included implementing automatic container restarts and a health check to ensure stable service operation. Using DevOps practices and YAML for configuration, Eduardo’s work enabled faster onboarding and more consistent deployments, though the scope was limited to feature delivery without addressing bug fixes during this period.