During June 2025, Jean Poulin focused on stabilizing Fedora CoreOS configuration validation within the coreos/fedora-coreos-config repository. He addressed a critical issue by reverting a previous change that had skipped validation for the podman-etcd resource agent symlink, thereby restoring accurate validation and preventing false negatives in resource checks. This work involved careful use of shell scripting and system administration skills to ensure that resource orchestration remained reliable and that misconfigurations would not go undetected. Although the period did not include new feature development, Jean’s targeted bug fix demonstrated a thoughtful approach to maintaining robust system validation and operational integrity.