概要
Web Runner is a specialized sub-agent designed for deep DOM-level automation within mobile web environments. Unlike native runners that handle operating system UI, Web Runner interacts directly with HTML, CSS, and JavaScript inside mobile Safari, Chrome, and embedded WebViews. It allows developers to perform complex tasks like filling forms via CSS selectors, executing custom JavaScript, and handling dynamic content on physical iOS and Android devices, bridging the gap between mobile device control and web-based automation.