playwright-skill

Automating browser testing against a development server is done by auto-detecting the running dev server, generating a tailored Playwright script in the /tmp directory, and executing it to validate your web application automatically.

Playwright can capture screenshots across different viewports by generating test scripts that specify responsive checks, allowing you to validate how your website renders on both desktop and mobile configurations during execution.

The best way to validate login flows and form filling is by generating tailored Playwright test scripts that programmatically navigate and interact with UI elements, executing these scenarios against your locally detected development server.

This approach does not require manual URL configuration because the testing workflow automatically detects running development servers and dynamically targets them when generating and executing the Playwright automation scripts.

A limitation of writing test scripts to the /tmp directory is that scripts are intended for safe, temporary execution and automated clean-up, meaning custom test logic must be regenerated for each new testing session rather than persisted permanently.