Worked on the grafana/profiles-drilldown repository with a focus on improving frontend stability and maintainability. Addressed a critical issue in RecordingRulesView.tsx by updating the table rendering logic to use rule IDs instead of metric names as row identifiers, ensuring each row had a unique and stable key. This change eliminated rendering and state management issues, streamlining rule-management workflows and reducing debugging time. The work demonstrated strong skills in React and TypeScript, particularly in dynamic list rendering and robust keying strategies. No new features were introduced during this period, as efforts centered on enhancing reliability and user trust in the UI.