Developed a secure Node.js SDK proxy to facilitate authenticated communications between the Claude Code CLI and OCI model deployments within the oracle-samples/oci-data-science-ai-samples repository. This proxy server, implemented using JavaScript and Node.js, signs outgoing requests from the CLI, ensuring that all interactions with OCI model deployments are both authenticated and tamper-resistant. By integrating API development and proxy server techniques, the solution reduces the risk of unauthorized access or request manipulation in automated workflows. The work prepared the repository for secure deployment pipelines, enabling seamless and secure integration of Claude Code CLI with Oracle Cloud Infrastructure model services.