During a focused month of development, work centered on enhancing the pf2e module within the foundryvtt repository by updating the Icicle item rune from 'frost' to 'greaterFrost', thereby expanding gameplay capabilities and refining item customization. This involved precise JSON manipulation to ensure accurate property rune assignment, directly addressing a known issue and improving the stability of rune behavior. The approach emphasized targeted feature delivery and careful data structuring, contributing to a smoother player experience and reducing support needs. The work demonstrated proficiency in game development and JSON, with all changes integrated through collaborative version control practices in the repository.