Web App Testing

What this skill does

Test local web applications through Python Playwright scripts. The skill includes a helper for managing development servers and guidance for inspecting the rendered page before choosing selectors. Use it to verify frontend behavior, inspect browser logs, and capture screenshots during debugging.

Try it with a task

Example request to give your agent after installation.

Test the local search form: enter a query, verify the results and empty state, and capture a screenshot if a step fails.

Before you start

Python, Playwright and its browser binaries, plus access to the local application and permission to run test scripts. The CLI installer requires Node.js and npm. Set up a test environment before running workflows that change data.