During October 2025, Bikeborb enhanced data integrity for the rommapp/romm repository by improving the Tinfoil feed endpoint. They focused on validating and sanitizing TitleDB entries using Pydantic v2, leveraging Python for backend development and robust data validation. By updating serialization to use the model_dump() method, Bikeborb ensured cleaner and more consistent API responses, reducing the risk of downstream data issues. This work addressed the need for reliable payloads and improved overall API reliability. The project demonstrated a focused application of validation and coercion techniques, resulting in a single, well-scoped feature that strengthened the backend’s data handling processes.