Skill examples

import { Agent, openai, defineTool } from "@agentium/core";
import type { Skill } from "@agentium/core";
import { z } from "zod";

const shippingSkill: Skill = {
  name: "shipping",
  description: "Rates and tracking",
  version: "1.0.0",
  tools: [
    defineTool({
      name: "calculate_shipping",
      description: "Cost from weight and destination",
      parameters: z.object({
        weightKg: z.number(),
        destination: z.string(),
        express: z.boolean().optional(),
      }),
      execute: async ({ weightKg, destination, express }) => {
        const cost = (weightKg * 2.5 * (express ? 2 : 1)).toFixed(2);
        return `Shipping to ${destination}: $${cost}`;
      },
    }),
  ],
  instructions: "When they ask about cost, call calculate_shipping.",
};

const agent = new Agent({
  name: "ShippingAssistant",
  model: openai(process.env.OPENAI_MODEL ?? "gpt-6.1-sol"),
  instructions: "You help with shipping.",
  skills: [shippingSkill],
});

await agent.run("How much to ship 5kg to Germany?");

const agent = new Agent({
  name: "coder",
  model: openai(process.env.OPENAI_MODEL ?? "gpt-6.1-sol"),
  workspace: { path: ".", mode: "read" },
  skillDirs: [".agents/skills"],
  contextFiles: true,
});