mcp-otle

Instructions

Implementation Reference

• index.js:122-174 (handler)

  The 'build_entree' tool is registered and implemented in index.js. It accepts entree specifications (protein, rice, beans, toppings, etc.) and returns a formatted receipt with price calculations and a random quip.

  server.tool(
    "build_entree",
    "Build a Chipotle entree with your preferred ingredients. This is the core of any order.",
    {
      entree: z.enum(ENTREES).describe("Type of entree"),
      protein: z.enum(PROTEINS).describe("Choice of protein"),
      rice: z.enum(RICES).describe("Choice of rice"),
      beans: z.enum(BEANS).describe("Choice of beans"),
      toppings: z
        .array(z.enum(TOPPINGS))
        .min(0)
        .max(TOPPINGS.length)
        .describe("List of toppings"),
      double_protein: z
        .boolean()
        .default(false)
        .describe("Double the protein (extra charge)"),
    },
    async ({ entree, protein, rice, beans, toppings, double_protein }) => {
      // Price calculation (very scientific)
      let price = { Burrito: 10.75, Bowl: 10.75, "Tacos (3)": 10.75, Salad: 10.75, Quesadilla: 11.5, "Kid's Meal": 6.25 }[entree] || 10.75;
      if (double_protein) price += 3.75;
      if (toppings.includes("Guacamole")) price += 2.95;
      if (toppings.includes("Queso Blanco")) price += 1.65;
  
      const item = {
        entree,
        protein: double_protein ? `Double ${protein}` : protein,
        rice,
        beans,
        toppings,
        price: price.toFixed(2),
      };
  
      const receipt = [
        `## Your ${entree}`,
        "",
        `Protein: ${item.protein}`,
        `Rice: ${rice}`,
        `Beans: ${beans}`,
        `Toppings: ${toppings.length > 0 ? toppings.join(", ") : "None (you monster)"}`,
        "",
        `Price: $${item.price}`,
        "",
        `> ${getRandomQuip()}`,
      ];
  
      return {
        content: [{ type: "text", text: receipt.join("\n") }],
        _item: item,
      };
    }
  );