Worked on reliability and usability improvements across distributed systems and documentation projects. In the redis/go-redis repository, addressed a critical bug in cluster scan command routing by ensuring scan commands target the correct Redis cluster slot, using Go to validate hashtag presence in the match argument and aligning behavior with the Java Jedis client. This change reduced misrouting risk and improved operational stability for clustered Redis deployments. Later, contributed to the circleci/circleci-docs repository by configuring Antora with YAML to remove .html suffixes from generated URLs, standardizing documentation links and enhancing shareability while maintaining a clear, auditable change history.