Conventions

app.js                  # Express + Socket.IO + MongoDB + Redis health
routes/chatbotRoutes.js # Semua endpoint /api
controllers/            # 5 file — mainController, aiAgent, product, address, webhook
middleware/             # authMiddleware
config/                 # env.js, db.js (gitignored)
models/                 # 24 Mongoose schema
service/                # 15 domain service — query, formatting, external API
subagents/              # 3 specialist agent — orders, payment, booking
tools/                  # 2 domain tools — order, booking
prompt/                 # Prompt Markdown — runtime configuration
scheduler/              # FollowUpMessages, workerService, worker
utils/                  # util.js (vision/transcription), redisHealth.js

1. verifyToken (middleware)        — auth
2. functionRouteBot                — validate store_id, customer_id, agent_id
3. dedup (in-memory map)           — 10 detik, key customer_id
4. userBuffer (message batching)   — based on time_reply
5. context loader                  — customer, agent, store, history, active order
6. intent detector                 — service/intent.js
7. main orchestrator               — prompt/main-agent.md + OpenAI
8. specialist agent                — subagents/*.js + tools
9. response formatter              — JSON, image extraction
10. follow-up scheduler             — scheduler/workerService.js (optional)

// Chatbot reply normal (POST /api/chatbot-api)
{
  "statusCode": 201,
  "idUser": "customer_id",
  "idAgent": "agent_id",
  "idStore": "store_id",
  "data": {
    "answer": ["Balasan chatbot"],
    "images": [],
    "history": []
  }
}

// Welcome (POST /api/generate_welcome)
{
  "status": 201,
  "message": "success",
  "data": { "welcome_message": "...", "cost_request": "$0.000000" }
}

// Auth smoke test (GET /api/test)
{ "message": "berhasil" }

// Notify (POST /api/notify-new-message)
"Notification send to client"

// service/myFeature.js
import MyModel from '../models/myModel.js';

export async function doSomething(storeId, customerId) {
  return await MyModel.find({ store_id: storeId, customer_id: customerId });
}