runtime_checkable

dsp_permissions_scripts/doap/doap_model.py

@@ -2,8 +2,10 @@
 
 from typing import Protocol
 from typing import Self
+from typing import runtime_checkable
 
 from pydantic import BaseModel
+from pydantic import ConfigDict
 from pydantic import model_validator
 
 from dsp_permissions_scripts.models.group import Group
@@ -13,11 +15,14 @@
 class Doap(BaseModel):
     """Model representing a DOAP, containing the target, the scope and the IRI of the DOAP."""
 
+    model_config = ConfigDict(arbitrary_types_allowed=True)
+
     target: DoapTarget
     scope: PermissionScope
     doap_iri: str
 
 
+@runtime_checkable
 class DoapTarget(Protocol):
     """
     A DOAP can be defined for either a Group, or for a ResourceClass, or for a Property,