Enhance chatbot conversation engine and add retrieval eval suite

docker-compose.yml

@@ -7,6 +7,8 @@ services:
       - "4173:4173"
     environment:
       - PORT=4173
+      - ADMIN_PASSWORD=`generate a random password and set it here`
+      - RESEND_API_KEY=`set your Resend API key here`
     volumes:
       - /media/ZimaOS-HD/AppData/siteforge/data:/app/data
     restart: unless-stopped