Berkay Kirci enhanced the fastapi/sqlmodel repository by clarifying documentation for the HeroPublicWithTeam model, focusing on reducing ambiguity around its relationship attributes and usage within FastAPI. Through a targeted Markdown update, Berkay aligned the phrasing with reviewer feedback, ensuring that developers have clearer guidance when working with data modeling in this context. The work was delivered collaboratively, as reflected in the co-authored commit, and maintained API stability by introducing no breaking changes. This contribution improved maintainability and onboarding for new developers, demonstrating Berkay’s proficiency in FastAPI, SQLModel, and documentation best practices within a collaborative review process.