Testing

This skill should be used when performing exploratory testing of REST or GraphQL APIs, including endpoint discovery, request/response validation, authentication testing, and error handling checks. Triggers when testing APIs, validating OpenAPI specs, checking endpoint security, or verifying API responses.

This skill should be used when performing browser-based exploratory testing of web applications, including functional testing, visual inspection, accessibility checks, and performance analysis. Triggers when testing web UIs, checking for browser bugs, validating WCAG compliance, or measuring Core Web Vitals.