During November 2024, Ogab contributed to the Gozargah/Marzban repository by refining the backend data model for user statistics. He focused on improving the clarity of online user analytics by renaming the online_at_last_24H field to online_users within the SystemStats model and its associated system router logic. This targeted API development effort, implemented in Python, preserved backward compatibility while making the analytics interface more intuitive for future enhancements. The work demonstrated careful backend development, isolating the change to a minimal diff and ensuring no disruption to existing consumers, while laying a foundation for more advanced offline user tracking capabilities.