Markitect schema-validation integration use case and fixture for Markdown proxy documents

src/kontextual_engine/ports/repositories.py

@@ -17,6 +17,8 @@ from kontextual_engine.core import (
     KnowledgeAsset,
     LifecycleState,
     MetadataRecord,
+    MetadataSchema,
+    MetadataSchemaAssignment,
     RepresentationKind,
 )
 
@@ -46,6 +48,16 @@ class AssetRegistryRepository(Protocol):
     def save_metadata_record(self, asset_id: str, record: MetadataRecord) -> MetadataRecord: ...
     def list_metadata_records(self, asset_id: str) -> list[MetadataRecord]: ...
 
+    def save_metadata_schema(self, schema: MetadataSchema) -> MetadataSchema: ...
+    def get_metadata_schema(self, schema_id: str) -> MetadataSchema: ...
+    def list_metadata_schemas(self) -> list[MetadataSchema]: ...
+    def save_metadata_schema_assignment(
+        self,
+        assignment: MetadataSchemaAssignment,
+    ) -> MetadataSchemaAssignment: ...
+    def get_metadata_schema_assignment(self, assignment_id: str) -> MetadataSchemaAssignment: ...
+    def list_metadata_schema_assignments(self) -> list[MetadataSchemaAssignment]: ...
+
     def save_context_entity(self, entity: ContextEntity) -> ContextEntity: ...
     def get_context_entity(self, entity_id: str) -> ContextEntity: ...
     def list_context_entities(self) -> list[ContextEntity]: ...