test: +12 test modules — clean_release routes, gitea routes, dashboard detail, candidate_service, compliance_orchestrator, clarification_engine/orchestrator, dataset_review helpers. Fix 18 failures (assistant tools, maintence, dataset_review, approval, publication)

backend/tests/api/test_assistant_tool_maintenance.py

@@ -36,6 +36,11 @@ def _make_maintenance_event(event_id="evt-1", status="ACTIVE", tables=None, envi
 class TestHandleListMaintenanceEvents:
     """handle_list_maintenance_events — listing events."""
 
+    @pytest.fixture(autouse=True)
+    def _patch_permissions(self):
+        with patch("src.api.routes.assistant._tool_maintenance._check_any_permission", return_value=None):
+            yield
+
     @pytest.fixture
     def intent(self):
         return {"entities": {}}
@@ -122,6 +127,11 @@ class TestHandleListMaintenanceEvents:
 class TestHandleStartMaintenance:
     """handle_start_maintenance — starting maintenance events."""
 
+    @pytest.fixture(autouse=True)
+    def _patch_permissions(self):
+        with patch("src.api.routes.assistant._tool_maintenance._check_any_permission", return_value=None):
+            yield
+
     @pytest.fixture
     def intent(self):
         return {"entities": {}}
@@ -292,6 +302,11 @@ class TestHandleStartMaintenance:
 class TestHandleEndMaintenance:
     """handle_end_maintenance — ending maintenance events."""
 
+    @pytest.fixture(autouse=True)
+    def _patch_permissions(self):
+        with patch("src.api.routes.assistant._tool_maintenance._check_any_permission", return_value=None):
+            yield
+
     @pytest.fixture
     def intent(self):
         return {"entities": {}}