Laravel AI MCP Server

Instructions

Implementation Reference

• index.js:328-351 (handler)

  Complete implementation of the get_design_system tool handler - registers the tool with no input parameters, reads the design-system.md file from DOCS_PATH, and returns its content as text

  // Register tool: Get design system
  server.registerTool(
    'get_design_system',
    {
      description: 'Get design system documentation',
      inputSchema: {},
    },
    async () => {
      const designPath = path.join(DOCS_PATH, 'design-system.md');
  
      if (!fs.existsSync(designPath)) {
        throw new Error('Design system documentation not found');
      }
  
      const content = fs.readFileSync(designPath, 'utf-8');
  
      return {
        content: [{
          type: 'text',
          text: content,
        }],
      };
    }
  );

• index.js:368-368 (registration)

  Console output showing get_design_system in the list of available tools displayed when server starts

  console.error('  - get_design_system: Get design system docs\n');

• index.js:22-50 (helper)

  Helper function getDocFiles used by tools to recursively find markdown files in the documentation directory (could be used for design system file discovery)

  function getDocFiles(dir, basePath = dir) {
    const files = [];
  
    if (!fs.existsSync(dir)) {
      return files;
    }
  
    const entries = fs.readdirSync(dir, { withFileTypes: true });
  
    for (const entry of entries) {
      const fullPath = path.join(dir, entry.name);
      const relativePath = path.relative(basePath, fullPath);
  
      if (entry.isDirectory()) {
        // Skip node_modules and hidden directories
        if (!entry.name.startsWith('.') && entry.name !== 'node_modules') {
          files.push(...getDocFiles(fullPath, basePath));
        }
      } else if (entry.name.endsWith('.md')) {
        files.push({
          path: relativePath,
          full_path: fullPath,
          name: entry.name,
        });
      }
    }
  
    return files;
  }