Contributed to the opensearch-project/documentation-website and opensearch-project/sql repositories by building features that enhance external data source integration and monitoring capabilities. Developed comprehensive API documentation for querying external systems like Prometheus via the SQL plugin, focusing on clarity and actionable guidance to streamline onboarding and usage. Implemented Prometheus rules management and alerting integration, adding create, update, and delete operations, improved error handling, and strengthened resource management for robust backend reliability. Leveraged Java, SQL, and Markdown to deliver production-ready code and documentation, collaborating across teams and incorporating reviewer feedback to ensure consistency, maintainability, and alignment with OpenSearch project standards.