Added semantic layer, QDrant collection initialization implemented

packages/memory-service/src/index.js

@@ -3,6 +3,7 @@ const express = require('express');
 const {getEnv} = require('@nexusai/shared');
 const { getDB } = require('./db');
 const episodic = require('./episodic');
+const semantic = require('./semantic');
 
 const app = express();
 app.use(express.json());
@@ -12,6 +13,10 @@ const  PORT = getEnv('PORT', '3002');  // Default to 3002 if PORT is not set
 //initialize database on startup
 const db = getDB();
 
+semantic.initCollections()
+    .then(() => console.log(`QDrant collections ready`))
+    .catch(err => console.error(`QDrant initialization error:`, err.message));
+
 // Health check endpoint
 app.get('/health', (req, res) => {
     res.json({ service: 'Memory Service', status: 'healthy' });