Over a two-month period, this developer enhanced fisheries data workflows by implementing length composition data support in the NOAA-FIMS/case-studies repository, enabling consistent downstream handling in Stock Synthesis (SS3) data retrieval. They established reproducible training infrastructure in MOshima-PIFSC/ISC_OSworkflow_training, setting up project scaffolding, Quarto configuration, and CI/CD pipelines using GitHub Actions and Apptainer for R environments. Their work focused on workflow automation, containerization, and documentation, including a technical cleanup of Gitgraph visualizations to streamline configuration without altering project history. Throughout, they applied R programming, Bash scripting, and data processing skills to improve maintainability and support open science collaboration.