Health & Fitness Coach MCP

import { z } from "zod"; export const echoTool = { name: "echo", description: "Echo a message for testing purposes", schema: { message: z.string().describe("The message to echo back"), }, handler: async ({ message }: { message: string }) => ({ content: [{ type: "text" as const, text: `Tool echo: ${message}` }], }), };