docs(access): complete German reference coverage

tests/test_interface_documentation_contract.py

@@ -6,6 +6,18 @@ from govoplan_access.backend.manifest import manifest
 
 
 class InterfaceDocumentationContractTests(unittest.TestCase):
+    def test_all_static_topics_have_complete_german_content(self) -> None:
+        for topic in manifest.documentation:
+            german = (topic.translations or {}).get("de", {})
+            self.assertEqual(
+                {"title", "summary", "body"},
+                set(german),
+                topic.id,
+            )
+            self.assertTrue(
+                all(str(value).strip() for value in german.values()), topic.id
+            )
+
     def test_access_admin_topics_publish_stable_help_contexts(self) -> None:
         topics = {topic.id: topic for topic in manifest.documentation}
 
@@ -112,9 +124,7 @@ class InterfaceDocumentationContractTests(unittest.TestCase):
         )
 
     def test_access_admin_surfaces_remain_declared(self) -> None:
-        surface_ids = {
-            surface.id for surface in manifest.frontend.view_surfaces
-        }
+        surface_ids = {surface.id for surface in manifest.frontend.view_surfaces}
         self.assertTrue(
             {
                 "access.admin.system-roles",