Developed and released Virannot v1.2.0 for the galaxyproject/tools-iuc repository, focusing on enhancing RNA viral analytics by introducing a feature to merge RNA-dependent RNA polymerase (RdRP) domains for improved OTU analysis. Leveraged bioinformatics expertise and scripting skills in Python and XML to implement the domain merging logic, integrate with related tools, and update data tests to ensure compatibility. The work emphasized reproducible deployments by aligning with versioned release practices and validating changes through a specific commit. This update streamlined OTU clustering pipelines and improved the reliability of downstream analyses, addressing accuracy and compatibility within the bioinformatics workflow.