const writtenBy = `Another JS Dev Who Doesn't Want to Learn Python to do meaningful AI Stuff.`;
console.log(writtenBy);

// Using ES6 import syntax for NextJS, React, etc.
import { Agent, Task, Team } from 'agenticjs';

// Using CommonJS syntax for NodeJS
const { Agent, Task, Team } = require("agenticjs");

import { Agent, Task, Team } from 'agenticjs';

// NodeJS
// const { Agent, Task, Team } = require('agenticjs');

// ╔══════════════════════════════════════════════════════╗
// ║ How to Use AgenticJS:                                ║
// ║ 1. Define your Agents with specific roles and goals  ║
// ║ 2. Define the Tasks each Agent will perform          ║ 
// ║ 3. Create the Team and assign Agents and their Tasks ║
// ║ 4. Start the Team to execute the defined tasks       ║
// ╚══════════════════════════════════════════════════════╝

// ──── Agents ────────────────────────────────────────────
// ─ Agents are autonomous entities designed to perform
// ─ specific roles and achieve goals based on the
// ─ tasks assigned to them.
// ────────────────────────────────────────────────────────

const profileAnalyst = new Agent({
    name: 'Ivy', 
    role: 'Profile Analyst', 
    goal: 'Extract structured information from conversational user input.', 
    background: 'Data Processor',
    tools: [],  // Tools are omitted for now  
});

const formatter = new Agent({
    name: 'Formy', 
    role: 'Formatter', 
    goal: 'Format structured information into a professional resume.', 
    background: 'Document Formatter',
    tools: [],  
});

const reviewer = new Agent({
    name: 'Revy', 
    role: 'Reviewer', 
    goal: 'Review and polish the final resume.', 
    background: 'Quality Assurance Specialist',
    tools: [],  
});

// ──── Tasks ─────────────────────────────────────────────
// ─ Tasks define the specific actions each agent must
// ─ take, their expected outputs, and mark critical
// ─ outputs as deliverables if they are the final
// ─ products.
// ────────────────────────────────────────────────────────

const processingTask = new Task({ 
    description: `Extract relevant details such as name, experience, skills, and job history from the user's 'aboutMe' input. 
    aboutMe: {aboutMe}`,
    expectedOutput: 'Structured data ready for formatting.', 
    agent: profileAnalyst
});

const formattingTask = new Task({ 
    description: `Use the extracted information to create a clean, professional resume layout tailored for a JavaScript Developer.`,
    expectedOutput: 'A well-formatted resume in PDF format.', 
    agent: formatter 
});

const reviewTask = new Task({ 
    description: `Ensure the resume is error-free, engaging, and meets professional standards.`,
    expectedOutput: 'A polished, final resume ready for job applications. Please do not give any feedback on the resume. Just the final resume.', 
    agent: reviewer 
});

// ──── Team ────────────────────────────────────────────
// ─ The Team coordinates the agents and their tasks.
// ─ It starts with an initial input and manages the
// ─ flow of information between tasks.
// ──────────────────────────────────────────────────────

const team = new Team({
    name: 'Resume Creation Team',
    agents: [profileAnalyst, formatter, reviewer],
    tasks: [processingTask, formattingTask, reviewTask],
    inputs: { aboutMe: 'My name is Will, I have been a Javascript Developer for 3 years. I know React, NextJS, and REDUX. My latest job was as a Junior Developer at Disney creating UIs for the main landing page.' },  // Initial input for the first task
    env: {OPENAI_API_KEY: 'your-open-ai-api-key'}  // Environment variables for the team
});

// Note: Avoid hardcoding API keys; retrieve them from environment variables instead.

// ──── Listening to Changes────────────────────────────────────────────
// 
// Listening to changes in the team's state is crucial for dynamic updates.
// Yup...AgenticJS utilizes a store similar to Redux for state management.
//──────────────────────────────────────────────────────────────────────

const unsubscribe = team.subscribeToChanges((updatedFields) => {
    console.log("Workflow Status Updated:", updatedFields);
}, ['teamWorkflowStatus']);

// ──── Start Team Workflow ───────────────────────────────────────
// 
// Begins the predefined team process, producing the final result.
//─────────────────────────────────────────────────────────────────
const result = await team.start();
console.log("Final Output:", result);