Worked on the GoogleCloudPlatform/nodejs-docs-samples repository to implement a Notes Attestation-based Vulnerability Details feature in JavaScript using Node.js. The approach involved updating createNote.js to replace traditional vulnerability storage with attestations, restructuring the note object to align with Artifact Analysis documentation. This change improved traceability and auditability by ensuring that vulnerability notes followed current Artifact Analysis guidelines. The work required careful attention to both code and documentation, ensuring that data models and supporting materials reflected the new attestation-based structure. Throughout the month, the focus remained on documentation and code quality, with no bugs reported or fixed during this development period.