black lint formatted four files

autonomous_agent_api/backend/app/repositories/agent_repository.py

@@ -60,4 +60,4 @@ async def remove_agent(self, agent_id: str) -> bool:
             await self.db.prisma.agstringent.update(
                 where={"id": agent_id}, data={"deleted_at": datetime.now(timezone.utc)}
             )
-            return True
+            return True

autonomous_agent_api/tests/unit/app/controllers/agent_router_test/test_agent_list.py

@@ -43,4 +43,4 @@ async def test_list_agents_with_two_agents(agent_service, agent_router):
     agent_service.list_agents.assert_called_once()
 
     # Assert that the returned agents match the mock_agents
-    assert agents == mock_agents
+    assert agents == mock_agents

autonomous_agent_api/tests/unit/app/controllers/agent_router_test/test_create_agent.py

@@ -43,4 +43,4 @@ async def test_list_agents_with_two_agents(agent_service, agent_router):
     agent_service.list_agents.assert_called_once()
 
     # Assert that the returned agents match the mock_agents
-    assert agents == mock_agents
+    assert agents == mock_agents

autonomous_agent_api/tests/unit/app/controllers/agent_router_test/test_editing_agent.py

@@ -46,4 +46,4 @@ async def test_update_agent_should_fail_with_invalid_details(self, agent_service
 
             agent_service.update_agent.assert_called_once_with(agent_id, agent_data)
 
-            assert result == updated_agent
+            assert result == updated_agent