Vinicius Dias enabled cross-architecture continuous integration for the metalbear-co/mirrord repository by migrating macOS CI workflows to aarch64 runners and updating environment configurations to support both x86_64 and aarch64 architectures. He refactored build and lint steps to ensure that required layer artifacts were consistently available for testing and linting across platforms, addressing CI flakiness and improving reliability. His work focused on automating CI workflows using GitHub Actions and YAML, with careful attention to environment variable management and runner configuration. This effort enhanced platform coverage and scalability, providing faster feedback cycles and reducing architecture-related failures in the development process.