Add approval template revision administration

tests/test_interface_documentation_contract.py

@@ -11,7 +11,11 @@ class ApprovalsInterfaceDocumentationContractTests(unittest.TestCase):
         self.assertIsNotNone(frontend)
         self.assertEqual({"/approvals"}, {item.path for item in frontend.routes})  # type: ignore[union-attr]
         self.assertEqual(
-            {"approvals.navigation", "approvals.workspace"},
+            {
+                "approvals.navigation",
+                "approvals.workspace",
+                "approvals.admin.templates",
+            },
             {item.id for item in frontend.view_surfaces},  # type: ignore[union-attr]
         )
 
@@ -19,11 +23,13 @@ class ApprovalsInterfaceDocumentationContractTests(unittest.TestCase):
         topics = {topic.id: topic for topic in manifest.documentation}
         guide = topics["approvals.module-boundary"]
         reference = topics["approvals.reference.fields-and-consequences"]
+        templates = topics["approvals.workflow.administer-templates"]
         self.assertIn("approvals.workspace", guide.metadata["help_contexts"])
         self.assertGreaterEqual(len(guide.metadata["privacy_notes"]), 3)
         self.assertIn("approvals.field.subject-digest", reference.metadata["help_contexts"])
         self.assertIn("create_request", reference.metadata["consequence_classes"])
         self.assertIn("reject_request", reference.metadata["consequence_classes"])
+        self.assertIn("approvals.admin.templates", templates.metadata["help_contexts"])
 
 
 if __name__ == "__main__":