During November 2025, Maria Sastre enhanced the planetary formation simulation configuration in the FormingWorlds/PROTEUS repository, focusing on improving the realism of stellar and planetary parameterization. She introduced new atmospheric and outgassing modules, expanding the simulation’s physical fidelity and enabling more nuanced scenario planning. Her work involved managing configuration using TOML, applying data analysis to ensure accurate parameter updates, and establishing a repeatable pipeline for future enhancements. By implementing robust data ingestion steps and re-ingesting input files with the latest datasets, Maria laid a strong foundation for ongoing simulation modeling, resulting in deeper, more reliable scientific modeling capabilities within PROTEUS.