# Models

Detected core models and extensions in purchase_request.

```mermaid
classDiagram
    class purchase_request
    class purchase_request_allocation
    class purchase_request_line
    class product_template
    class purchase_order
    class purchase_order_line
    class stock_move
    class stock_move_line
    class stock_rule
    class stock_warehouse_orderpoint
```

Notes
- Classes show model technical names; fields omitted for brevity.
- Items listed under _inherit are extensions of existing models.