Worked on the openconfig/featureprofiles repository to deliver documentation and expanded test coverage for the TPM 1.2 RotateAIK enrollment flow. Focused on improving the clarity, reliability, and maintainability of the TPM 1.2 integration by co-authoring a comprehensive README and extending test cases to validate the enrollment implementation. Utilized skills in TPM, security, and testing, and worked primarily with Markdown and Protocol Buffers to ensure the documentation and tests were clear and effective. The work addressed the need for robust documentation and thorough validation, supporting future development and integration efforts by making the enrollment process more transparent and dependable.