Worked on the GoogleCloudPlatform/cluster-toolkit repository to improve configuration management by refining terminology within node group configurations. Focused on updating node-groups.yaml, the work involved renaming outdated references from 'resource' to 'module' and revising inline comments to ensure alignment with current documentation and onboarding materials. This approach enhanced clarity and consistency for operators, reducing the risk of misconfiguration and streamlining onboarding processes. The changes, implemented using YAML and configuration management best practices, were committed with traceability in mind, allowing for straightforward review and rollback. No bugs were addressed during this period, with efforts concentrated on feature-level improvements.