Brandon Goble-Lee contributed to the ARF-SS13/coyote-frontier repository by enhancing hardsuit combat balance and defensive capabilities, focusing on mercenary and private security suits to diversify gameplay beyond the existing ExpMiningHarsuit. He approached this by introducing defensive buffs and speed modifiers, directly modifying YAML configuration files to achieve nuanced combat mechanics. In addition to gameplay improvements, Brandon prioritized code maintainability by refining the hardsuits.yml file, cleaning up whitespace and improving formatting for better readability. His work demonstrated a solid grasp of YAML, code formatting, and game development principles, delivering targeted feature enhancements while maintaining a clean and consistent codebase throughout the month.