Worked on the itchyny/go-yaml repository to deliver a focused documentation update clarifying the project's unmaintained status. The approach involved updating the README.md using Markdown, introducing a new Maintenance Status section that preserved the original content for historical context. This change aimed to improve transparency for users by clearly communicating the rationale behind the project's status and setting accurate expectations regarding future support or changes. The work centered on documentation skills, with no major bug fixes or feature development, and prioritized governance clarity to help downstream users make informed decisions about adopting or maintaining dependencies on the repository going forward.