Worked on the usebruno/bruno repository to enhance testing capabilities by introducing a dataBuffer property and a getDataBuffer method to the BrunoResponse object. This addition allowed test scripts to access raw response data directly, enabling more comprehensive automated tests without modifying production code. The approach followed an API extension pattern and integrated smoothly with existing testing tooling, improving test coverage and reliability. The work was implemented using JavaScript and TypeScript, demonstrating skills in API development and full stack engineering. No major bugs were addressed during this period, with the primary focus on expanding the flexibility and traceability of test automation.