Content, Product, Order, and Media Data Model

Audience: front-end end users (conceptual overview, not an API spec)

Content

Object	Description
Content template	Defines the fields for a type of content (title, body, custom fields, and so on)
Category	Tree or hierarchical folders for filtering and front-end navigation
Tag	Cross-cutting labels; multiple tags can be selected
Language	Which languages the tenant enables, plus the default language
Content item	One piece of content filled out from a template (the list page is often called article management)
Media	Asset files such as images, referenced by content or products
Form submission	Records submitted by users through website forms

Products and commerce

Object	Description
Product	A sellable item; may have variants, featured status, publish status, and so on
Product attribute	Spec dimensions (such as color or size) and their values
Global discount	Tenant-level discount multiplier rules
Order	Order list and line items after a customer places an order
Region / shipping template / tax template	Fulfillment and pricing rules
Currency / exchange rate	List prices and conversion
Payment method / payment record	Available payment channels and transaction history

Relationship sketch

Content template ──► Content item ◄── Category / Tag / Language
                          ▲
Media ────────────────────┘

Product attribute ──► Product ◄── Global discount (optional)
                         │
                         ▼
                      Order ──► Payment record
                         ▲
Region / shipping / tax / currency / payment method

Actual fields follow each page form. If templates, currencies, or payment methods are not configured, the corresponding front-end capability may be unavailable or empty.