Andrzej Gluszak focused on improving the stability and reliability of the JetBrains/hirschgarten repository’s Java build pipeline. He addressed a recurring issue in the Bazel build system by adding a missing load statement for java_common within the java_info.bzl.template, which resolved import errors and reduced flakiness in Java information processing. Working primarily with Starlark and leveraging his expertise in build systems, Andrzej’s targeted fix led to more predictable continuous integration results. Although the work centered on a single bug fix rather than new features, it demonstrated careful attention to core infrastructure and contributed to a more robust development workflow for the team.