Claudia Rogoz modernized the build system for the palantir/gradle-conjure repository, focusing on aligning it with current Java toolchains and continuous integration practices. She upgraded the build target to Java 17 and replaced the standard Exec task with the BetterExec Gradle plugin to enhance reliability. Claudia also refreshed core dependencies, including Gradle baseline and JUnit, to improve compatibility and streamline future maintenance. Her work leveraged skills in build automation, dependency management, and Java development, resulting in a more robust and maintainable build process. The changes addressed evolving project requirements and positioned the repository for smoother upgrades and improved developer productivity.