Worked on the fastapi/fastapi repository to enhance the Korean documentation for the Custom Response feature, focusing on improving clarity and accessibility for Korean-speaking developers. Addressed issues with Markdown formatting to ensure correct rendering and clearer guidance, which helped streamline onboarding and reduce support needs. Applied technical writing and documentation skills, using Markdown to deliver targeted improvements that strengthened the consistency of localized docs. The work adhered to established documentation quality standards and contributed to the ongoing documentation backlog. No bugs were fixed during this period, with efforts concentrated on feature documentation and localization to support the broader developer community.