# Models

Detected core models and extensions in test_mail_sms.

```mermaid
classDiagram
    class mail_test_sms
    class mail_test_sms_bl
    class mail_test_sms_bl_activity
    class mail_test_sms_bl_optout
    class mail_test_sms_partner
    class mail_test_sms_partner_2many
    class sms_test_nothread
```

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