Fetches content from a web URL (for use by sub-agents).
- Provide a URL to fetch - The tool fetches the content and returns it as markdown - Use this when you need to follow links from the current page - After fetching, analyze the content to answer the user's question - Automatically converts HTML to markdown for easier analysis - For large pages (>50KB), saves content to a temporary file and provides the path - You can then use grep/view tools to search through the file - Handles UTF-8 content validation - Max response size: 5MB - Only supports HTTP and HTTPS protocols - Cannot handle authentication or cookies - Some websites may block automated requests - For large pages saved to files, use grep to find relevant sections first - Don't fetch unnecessary pages - only when needed to answer the question - Focus on extracting specific information from the fetched content