Extend action recovery reconciliation

tests/test_automation_contract.py

@@ -181,6 +181,14 @@ class AutomationContractTests(unittest.TestCase):
 
         self.assertTrue(preview.allowed)
         self.assertEqual("compensatable", preview.reversibility)
+        self.assertEqual("forward_recovery", provider.action.recovery_mode)
+        self.assertEqual(
+            (
+                "verify the provider result and every announced effect "
+                "before continuation",
+            ),
+            provider.action.recovery_verification,
+        )
         self.assertEqual("completed", result.state)
         self.assertEqual(
             "postbox-message:1",
@@ -234,6 +242,22 @@ class AutomationContractTests(unittest.TestCase):
                 description="Test effect",
                 contract_version="2",
             )
+        with self.assertRaisesRegex(ValueError, "recovery verification"):
+            ActionDefinition(
+                action_key="invalid.recovery",
+                owner_module="test",
+                description="Invalid recovery declaration",
+                input_schema_ref="schema:invalid.recovery@1",
+                recovery_verification=(),
+            )
+        with self.assertRaisesRegex(ValueError, "recovery mode"):
+            ActionDefinition(
+                action_key="invalid.recovery-mode",
+                owner_module="test",
+                description="Invalid recovery mode",
+                input_schema_ref="schema:invalid.recovery-mode@1",
+                recovery_mode="best_effort",  # type: ignore[arg-type]
+            )
 
 
 if __name__ == "__main__":