During January 2026, contributed to the sst/opencode repository by implementing Amazon Bedrock Authentication with Web Identity Token File support. This feature enabled token-based credential management for Bedrock, improving security and flexibility in deployment environments. The work focused on integrating AWS identity best practices, laying the foundation for future CI/CD automation and clearer credential handling. Using TypeScript and Node.js, the developer enhanced the authentication process to support secure, automated workflows without relying on static credentials. No major bugs were addressed during this period, with efforts concentrated on delivering robust, full stack solutions for AWS Bedrock integrations and modernizing authentication infrastructure.