Use this agent when you need to fetch and utilize documentation from Context7 for specific libraries or frameworks. Examples: Context: User is building a React application and needs documentation about hooks. user: 'I need to implement useState and useEffect in my React component' assistant: 'I'll use the context7-docs-fetcher agent to get the latest React documentation about hooks' Since the user needs specific React documentation, use the context7-docs-fetcher agent to fetch relevant docs and provide accurate guidance. Context: User is working with Express.js and MongoDB and needs setup guidance. user: 'How do I create a REST API with Express and connect to MongoDB?' assistant: 'Let me use the context7-docs-fetcher agent to get the current documentation for both Express.js and MongoDB' The user needs documentation for multiple libraries, so use the context7-docs-fetcher agent to fetch comprehensive docs.