How do you implement agentic AI for automated user interface testing?
User interface testing agents validate visual correctness, interaction behavior, and accessibility of web and mobile applications. Configure agents with access to test automation frameworks, visual regression tools, and accessibility validators. The agent generates test scenarios from user flow specifications and executes them across target browsers and devices. Implement visual regression detection using screenshot comparison with tolerance for acceptable rendering variations. Validate interactive elements including forms, navigation, modals, and animations. Test responsive layouts across viewport sizes. Generate detailed test reports with annotated screenshots showing detected issues. Support component-level testing for design system components. Track visual regression trends and identify unstable UI areas requiring attention.