Andrzej Gluszak focused on improving the stability and reliability of the JetBrains/hirschgarten repository’s Java build pipeline. During this period, he addressed a core issue in the Bazel build system by adding a missing load statement for java_common in the java_info.bzl.template file, which resolved intermittent import errors affecting Java information processing. His work, implemented using Starlark and Bazel, targeted the root cause of unpredictable CI failures, resulting in more consistent and reliable build outcomes. Although the scope was limited to a single bug fix, Andrzej’s contribution demonstrated a precise understanding of build systems and their impact on continuous integration.