MCP Learning Server

# Copilot Instructions <!-- Use this file to provide workspace-specific custom instructions to Copilot. For more details, visit https://code.visualstudio.com/docs/copilot/copilot-customization#_use-a-githubcopilotinstructionsmd-file --> This is an MCP (Model Context Protocol) server project. You can find more info and examples at https://modelcontextprotocol.io/llms-full.txt ## Project Context - This is a learning/educational MCP server built with JavaScript - Uses the @modelcontextprotocol/sdk package - Demonstrates three main MCP capabilities: Tools, Resources, and Prompts - Written in ES modules format - Uses Node.js runtime ## Code Style Guidelines - Use modern JavaScript (ES2020+) - Prefer async/await over Promises where appropriate - Use descriptive variable and function names - Add comprehensive JSDoc comments for functions - Follow MCP protocol specifications strictly - Handle errors gracefully with proper MCP error codes ## MCP-Specific Guidelines - Tools should have clear input schemas with proper validation - Resources should use appropriate MIME types - Prompts should be flexible and reusable - Always handle MCP errors using the McpError class - Use proper MCP request/response schemas