verify-ui-changes

To verify UI changes, you should follow a structured four-step process: implementation, agent-browser verification, Playwright test writing, and test execution. This ensures modifications are validated end-to-end before merging.

Writing Playwright tests for automated UI testing follows the verification of your changes using agent-browser. You codify the manual verification steps into executable Playwright tests to ensure the feature remains functional in the future.

You need automated browser interaction for UI regression testing when you want to prevent regressions and ensure a high-quality user experience before merging user interface modifications into your web application.

Yes, you can use agent-browser to test web application dashboards end-to-end. After implementing a new feature, you confirm it works as expected in a headless browser before writing a Playwright test to codify the verification.

The best way to prevent UI regressions in web development is to validate changes end-to-end using automated browser interaction and then writing Playwright tests to codify those verification steps for future execution.