Worked on the anthropic-sdk-java repository to establish foundational governance and security documentation, focusing on improving clarity around open source licensing and security practices. Developed and integrated a LICENSE file to clearly define usage rights, and authored a SECURITY.md to outline the repository’s security policy, vulnerability handling, and responsible disclosure process. Additionally, created governance documentation to standardize contributor guidelines and promote security-conscious workflows for external collaborators. The work was carried out using Markdown and text, emphasizing documentation, open source licensing, and security best practices. This effort laid the groundwork for transparent collaboration and a stronger security posture within the project.