During June 2026, this developer contributed to the factorialco/factorial-one repository by delivering two user-facing features focused on workforce planning and data interaction. They implemented a headcount planning feature, adding intuitive icons and a help indicator to improve the UI and support planning workflows within the F0AvatarModule. Additionally, they enhanced the EditableTable component by refining per-cell cursor semantics, ensuring editable, disabled, and non-editable states are visually distinct to reduce mis-clicks and improve usability. Their work emphasized modular frontend design and cross-team collaboration, utilizing React, JavaScript, and TypeScript to establish a scalable foundation for future headcount planning enhancements.