chore: remove unused withGraphFetched

Author: kevinkim-ogp

packages/backend/src/graphql/__tests__/mutations/update-step.itest.ts

@@ -20,23 +20,21 @@ describe('updateStep mutation', () => {
 
   // Helper to create step mock with flow
   const createStepMock = (stepData: any = {}) => ({
-    findOne: vi.fn().mockReturnValue({
-      withGraphFetched: vi.fn().mockResolvedValue(
-        stepData === null
-          ? null
-          : {
-              id: mockStepId,
-              key: 'sendTransactionalEmail',
-              appKey: 'postman',
-              status: 'completed',
-              flow: {
-                id: mockFlowId,
-              },
-              patchFlowLastUpdated: patchFlowLastUpdatedSpy,
-              ...stepData,
+    findOne: vi.fn().mockResolvedValue(
+      stepData === null
+        ? null
+        : {
+            id: mockStepId,
+            key: 'sendTransactionalEmail',
+            appKey: 'postman',
+            status: 'completed',
+            flow: {
+              id: mockFlowId,
             },
-      ),
-    }),
+            patchFlowLastUpdated: patchFlowLastUpdatedSpy,
+            ...stepData,
+          },
+    ),
   })
 
   // Helper to create connection mock

packages/backend/src/graphql/mutations/update-step.ts

@@ -13,13 +13,10 @@ const updateStep: MutationResolvers['updateStep'] = async (
   const step = await Step.transaction(async (trx) => {
     await trx.raw('SET TRANSACTION ISOLATION LEVEL SERIALIZABLE;')
 
-    const step = await context.currentUser
-      .$relatedQuery('steps', trx)
-      .findOne({
-        'steps.id': input.id,
-        flow_id: input.flow.id,
-      })
-      .withGraphFetched('flow')
+    const step = await context.currentUser.$relatedQuery('steps', trx).findOne({
+      'steps.id': input.id,
+      flow_id: input.flow.id,
+    })
 
     if (!step) {
       throw new BadUserInputError('Step not found')