Web Application Testing

The webapp-testing skill provides a robust toolkit for developers to perform end-to-end testing and UI debugging of local web applications directly within Claude. It simplifies the testing lifecycle by managing server processes—including multi-server setups for frontend and backend—and providing patterns for interacting with dynamic JavaScript-heavy sites. By utilizing Playwright and a 'reconnaissance-then-action' approach, it allows users to capture screenshots, inspect the DOM, and verify functionality without manual browser intervention.

Key Features

Use Cases