Worked on the thoughtspot/visual-embed-sdk repository to deliver a targeted feature enhancing control over Iterative Change Analysis within charting contexts. Developed the EnableIterativeChangeAnalysis action using TypeScript, enabling dynamic visibility and enablement of the ICA option in contextual change analysis insight charts. This addition introduced feature flag-like control to the SDK’s charting interface, supporting safer rollouts and streamlined experimentation without disrupting existing workflows. The work established a foundation for future UI feature controls, aligning with broader project objectives and traceability requirements. Focused on SDK development, the approach emphasized maintainability and flexibility in managing charting features within the TypeScript codebase.