概要
This skill provides a comprehensive technical framework for building specialized interactive response nodes in the FastGPT ecosystem. It guides developers through the entire implementation lifecycle, from defining core TypeScript architectures and backend dispatch logic to creating React-based frontend components for both chat interfaces and workflow editors. By standardizing state management, history rewriting, and entry-flag handling, it enables teams to seamlessly integrate 'pause-and-input' features such as custom data forms, approval gates, and multi-select interfaces into their AI agent workflows.