Contributed to the thoughtspot/rest-api-sdk repository by expanding the Java SDK to support new API models for organizations, roles, schedules, tags, users, and messages. Leveraged Java and object-oriented programming principles to implement request and response models, along with serialization and deserialization support. Developed utility classes for sharing metadata and handling SQL queries, broadening the SDK’s integration capabilities and enabling more expressive programmatic access to core ThoughtSpot entities. Released these enhancements as version 2.13.0-beta, providing a foundation for future improvements. Focused on API development, the work improved developer productivity and streamlined customer onboarding without introducing new bugs during the period.