Initial commit: Accounting packages

odoo-bringout-oca-ocb-account_payment/doc/MODELS.md

@@ -0,0 +1,18 @@
+# Models
+
+Detected core models and extensions in account_payment.
+
+```mermaid
+classDiagram
+    class account_journal
+    class account_move
+    class account_payment
+    class account_payment_method
+    class account_payment_method_line
+    class payment_provider
+    class payment_transaction
+```
+
+Notes
+- Classes show model technical names; fields omitted for brevity.
+- Items listed under _inherit are extensions of existing models.