Metadata api create entity in workspace custom app (#15911)

# Introduction Cleaner and fewer scope version of https://github.com/twentyhq/twenty/pull/15745 ( removed sync-metadata hack through, too ambitious migration and upgrade ) Please note that this PR won't have any interaction with the existing sync-metadata Which mean that the sync metadata does not update the standard entities applicationId and universalIdentifier, and it won't we will deprecate it on favor of a workspace migration aka twenty-standard app installation ## API Metadata Any operation going through the api metadata nows automatically scope the related entity to the workspace custom application instance. ( optionally passing an applicationId to allow current hacky implem of app sync service ) We need to either ignore the tests or remove the cli status check from the blocking status badges for a PR to be merged ## New workspace Already handled in previous https://github.com/twentyhq/twenty/pull/15625, when a workspace is created it gets created a twenty standard and custom workspace instance All his views and permissions will be prefilled to the its twenty standard app instance with a specific universalIdentifier ## New universalIdentifier At the contrary as before with standardIds, universalIdentifier are unique for a given workspace This means that createdAt field of both object company and opportunity will have a unique universalIdentifier whereas they share the same standardId ## FlatApplication Introduced the flatApplication and cache. Will migrate existing `MetadataName` to be `SyncableMetadataName` in a following PR ## What's next Next we will describe a twenty standard app configuration as json that will be used to generate a workspace migration that will be run instead of the sync metadata, in a nutshell we aim to deprecated the sync metadata So we can standardize any entity to have a non nullable applicationId and universalIdentifier ## Upgrade command Introduced an upgrade command that will create a custom workspace instance for any workspace that do not have one in order to align with the new behavior when creating a new workspace
2025-11-23 22:35:17 +01:00
parent 4848bc03f3
commit f9ab09c404
99 changed files with 3458 additions and 730 deletions
@@ -5,6 +5,7 @@ import { TypeOrmQueryService } from '@ptc-org/nestjs-query-typeorm';
 import { fromArrayToUniqueKeyRecord, isDefined } from 'twenty-shared/utils';
 import { FindManyOptions, FindOneOptions, Repository } from 'typeorm';

+import { ApplicationService } from 'src/engine/core-modules/application/application.service';
 import { WorkspaceManyOrAllFlatEntityMapsCacheService } from 'src/engine/metadata-modules/flat-entity/services/workspace-many-or-all-flat-entity-maps-cache.service';
 import { computeFlatEntityMapsFromTo } from 'src/engine/metadata-modules/flat-entity/utils/compute-flat-entity-maps-from-to.util';
 import { findManyFlatEntityByIdInFlatEntityMapsOrThrow } from 'src/engine/metadata-modules/flat-entity/utils/find-many-flat-entity-by-id-in-flat-entity-maps-or-throw.util';
@@ -43,6 +44,7 @@ export class ObjectMetadataServiceV2 extends TypeOrmQueryService<ObjectMetadataE
    private readonly workspaceMigrationValidateBuildAndRunService: WorkspaceMigrationValidateBuildAndRunService,
    private readonly workspacePermissionsCacheService: WorkspacePermissionsCacheService,
    private readonly twentyORMGlobalManager: TwentyORMGlobalManager,
+    private readonly applicationService: ApplicationService,
  ) {
    super(objectMetadataRepository);
  }
@@ -323,10 +325,22 @@ export class ObjectMetadataServiceV2 extends TypeOrmQueryService<ObjectMetadataE
  async createOneObject({
    createObjectInput,
    workspaceId,
+    applicationId,
  }: {
    createObjectInput: CreateObjectInput;
    workspaceId: string;
+    /**
+     * @deprecated do not use call validateBuildAndRunWorkspaceMigration contextually
+     * when interacting with another application than workspace custom one
+     * */
+    applicationId?: string;
  }): Promise<FlatObjectMetadata> {
+    const { workspaceCustomFlatApplication } =
+      await this.applicationService.findWorkspaceTwentyStandardAndCustomApplicationOrThrow(
+        {
+          workspaceId,
+        },
+      );
    const {
      flatObjectMetadataMaps: existingFlatObjectMetadataMaps,
      flatViewMaps: existingFlatViewMaps,
@@ -354,6 +368,8 @@ export class ObjectMetadataServiceV2 extends TypeOrmQueryService<ObjectMetadataE
    } = fromCreateObjectInputToFlatObjectMetadataAndFlatFieldMetadatasToCreate({
      createObjectInput,
      workspaceId,
+      workspaceCustomApplicationId:
+        applicationId ?? workspaceCustomFlatApplication.id,
      flatObjectMetadataMaps: existingFlatObjectMetadataMaps,
    });

@@ -367,13 +383,15 @@ export class ObjectMetadataServiceV2 extends TypeOrmQueryService<ObjectMetadataE
      flatEntityToUpdate: [],
    });

-    const flatDefaultViewToCreate = await this.createDefaultFlatView({
+    const flatDefaultViewToCreate = await this.computeFlatViewToCreate({
      objectMetadata: flatObjectMetadataToCreate,
      workspaceId,
+      workspaceCustomApplicationId: workspaceCustomFlatApplication.id,
    });

    const flatDefaultViewFieldsToCreate =
-      await this.createDefaultFlatViewFields({
+      await this.computeFlatViewFieldsToCreate({
+        workspaceCustomApplicationId: workspaceCustomFlatApplication.id,
        objectFlatFieldMetadatas: findManyFlatEntityByIdInFlatEntityMapsOrThrow(
          {
            flatEntityMaps: flatFieldMetadataMapsFromTo.to,
@@ -456,10 +474,12 @@ export class ObjectMetadataServiceV2 extends TypeOrmQueryService<ObjectMetadataE
    return createdFlatObjectMetadata;
  }

-  private async createDefaultFlatView({
+  private async computeFlatViewToCreate({
    objectMetadata,
    workspaceId,
+    workspaceCustomApplicationId,
  }: {
+    workspaceCustomApplicationId: string;
    objectMetadata: FlatObjectMetadata;
    workspaceId: string;
  }) {
@@ -475,16 +495,19 @@ export class ObjectMetadataServiceV2 extends TypeOrmQueryService<ObjectMetadataE
    const flatViewFromCreateInput = fromCreateViewInputToFlatViewToCreate({
      createViewInput: defaultViewInput,
      workspaceId,
+      workspaceCustomApplicationId,
    });

    return flatViewFromCreateInput;
  }

-  private async createDefaultFlatViewFields({
+  private async computeFlatViewFieldsToCreate({
    objectFlatFieldMetadatas,
    viewId,
    workspaceId,
+    workspaceCustomApplicationId,
  }: {
+    workspaceCustomApplicationId: string;
    objectFlatFieldMetadatas: FlatFieldMetadata[];
    viewId: string;
    workspaceId: string;
@@ -500,6 +523,7 @@ export class ObjectMetadataServiceV2 extends TypeOrmQueryService<ObjectMetadataE
            size: DEFAULT_VIEW_FIELD_SIZE,
            viewId: viewId,
          },
+          workspaceCustomApplicationId,
          workspaceId: workspaceId,
        }),
      );
@@ -9,6 +9,7 @@ import {
 import { NestjsQueryTypeOrmModule } from '@ptc-org/nestjs-query-typeorm';

 import { TypeORMModule } from 'src/database/typeorm/typeorm.module';
+import { ApplicationModule } from 'src/engine/core-modules/application/application.module';
 import { FeatureFlagEntity } from 'src/engine/core-modules/feature-flag/feature-flag.entity';
 import { FeatureFlagModule } from 'src/engine/core-modules/feature-flag/feature-flag.module';
 import { WorkspaceAuthGuard } from 'src/engine/guards/workspace-auth.guard';
@@ -50,6 +51,7 @@ import { WorkspaceMigrationV2Module } from 'src/engine/workspace-manager/workspa
          FieldMetadataEntity,
        ]),
        TypeOrmModule.forFeature([FeatureFlagEntity, ViewEntity]),
+        ApplicationModule,
        DataSourceModule,
        WorkspaceMigrationModule,
        WorkspaceMigrationRunnerModule,
@@ -1,123 +0,0 @@
-import { FieldMetadataType } from 'twenty-shared/types';
-import { v4 } from 'uuid';
-
-import { type FieldMetadataEntity } from 'src/engine/metadata-modules/field-metadata/field-metadata.entity';
-import {
-  BASE_OBJECT_STANDARD_FIELD_IDS,
-  CUSTOM_OBJECT_STANDARD_FIELD_IDS,
-} from 'src/engine/workspace-manager/workspace-sync-metadata/constants/standard-field-ids';
-
-export const buildDefaultFieldsForCustomObject = (
-  workspaceId: string,
-): Array<Partial<FieldMetadataEntity> & { id: string }> => [
-  {
-    id: v4(),
-    standardId: BASE_OBJECT_STANDARD_FIELD_IDS.id,
-    type: FieldMetadataType.UUID,
-    name: 'id',
-    label: 'Id',
-    icon: 'Icon123',
-    description: 'Id',
-    isNullable: false,
-    isActive: true,
-    isCustom: false,
-    isSystem: true,
-    isUIReadOnly: true,
-    workspaceId,
-    defaultValue: 'uuid',
-  },
-  {
-    id: v4(),
-    standardId: CUSTOM_OBJECT_STANDARD_FIELD_IDS.name,
-    type: FieldMetadataType.TEXT,
-    name: 'name',
-    label: 'Name',
-    icon: 'IconAbc',
-    description: 'Name',
-    isNullable: false,
-    isActive: true,
-    isCustom: false,
-    isUIReadOnly: false,
-    workspaceId,
-    defaultValue: "''",
-  },
-  {
-    id: v4(),
-    standardId: BASE_OBJECT_STANDARD_FIELD_IDS.createdAt,
-    type: FieldMetadataType.DATE_TIME,
-    name: 'createdAt',
-    label: 'Creation date',
-    icon: 'IconCalendar',
-    description: 'Creation date',
-    isNullable: false,
-    isActive: true,
-    isCustom: false,
-    isUIReadOnly: false,
-    workspaceId,
-    defaultValue: 'now',
-  },
-  {
-    id: v4(),
-    standardId: BASE_OBJECT_STANDARD_FIELD_IDS.updatedAt,
-    type: FieldMetadataType.DATE_TIME,
-    name: 'updatedAt',
-    label: 'Last update',
-    icon: 'IconCalendarClock',
-    description: 'Last time the record was changed',
-    isNullable: false,
-    isActive: true,
-    isCustom: false,
-    isSystem: false,
-    isUIReadOnly: false,
-    workspaceId,
-    defaultValue: 'now',
-  },
-  {
-    id: v4(),
-    standardId: BASE_OBJECT_STANDARD_FIELD_IDS.deletedAt,
-    type: FieldMetadataType.DATE_TIME,
-    name: 'deletedAt',
-    label: 'Deleted at',
-    icon: 'IconCalendarClock',
-    description: 'Deletion date',
-    isNullable: true,
-    isActive: true,
-    isCustom: false,
-    isSystem: false,
-    isUIReadOnly: true,
-    workspaceId,
-    defaultValue: null,
-  },
-  {
-    id: v4(),
-    standardId: CUSTOM_OBJECT_STANDARD_FIELD_IDS.createdBy,
-    type: FieldMetadataType.ACTOR,
-    name: 'createdBy',
-    label: 'Created by',
-    icon: 'IconCreativeCommonsSa',
-    description: 'The creator of the record',
-    isNullable: false,
-    isActive: true,
-    isCustom: false,
-    isSystem: false,
-    isUIReadOnly: true,
-    workspaceId,
-    defaultValue: { name: "''", source: "'MANUAL'" },
-  },
-  {
-    id: v4(),
-    standardId: CUSTOM_OBJECT_STANDARD_FIELD_IDS.position,
-    type: FieldMetadataType.POSITION,
-    name: 'position',
-    label: 'Position',
-    icon: 'IconHierarchy2',
-    description: 'Position',
-    isNullable: false,
-    isActive: true,
-    isCustom: false,
-    isSystem: true,
-    isUIReadOnly: false,
-    workspaceId,
-    defaultValue: 0,
-  },
-];
@@ -7,7 +7,6 @@ import {
  BASE_OBJECT_STANDARD_FIELD_IDS,
  CUSTOM_OBJECT_STANDARD_FIELD_IDS,
 } from 'src/engine/workspace-manager/workspace-sync-metadata/constants/standard-field-ids';
-import { createDeterministicUuid } from 'src/engine/workspace-manager/workspace-sync-metadata/utils/create-deterministic-uuid.util';
 import { getTsVectorColumnExpressionFromFields } from 'src/engine/workspace-manager/workspace-sync-metadata/utils/get-ts-vector-column-expression.util';

 type BuildDefaultFlatFieldMetadataForCustomObjectArgs = {
@@ -24,9 +23,10 @@ export const buildDefaultFlatFieldMetadatasForCustomObject = ({
  flatObjectMetadata: { id: objectMetadataId, applicationId },
 }: BuildDefaultFlatFieldMetadataForCustomObjectArgs) => {
  const createdAt = new Date();
+  const idFieldId = v4();
  const idField: FlatFieldMetadata<FieldMetadataType.UUID> = {
    type: FieldMetadataType.UUID,
-    id: v4(),
+    id: idFieldId,
    viewFieldIds: [],
    viewGroupIds: [],
    kanbanAggregateOperationViewIds: [],
@@ -34,10 +34,7 @@ export const buildDefaultFlatFieldMetadatasForCustomObject = ({
    isLabelSyncedWithName: false,
    isUnique: true,
    objectMetadataId,
-    universalIdentifier: createDeterministicUuid([
-      objectMetadataId,
-      BASE_OBJECT_STANDARD_FIELD_IDS.id,
-    ]),
+    universalIdentifier: idFieldId,
    workspaceId,
    standardId: BASE_OBJECT_STANDARD_FIELD_IDS.id,
    name: 'id',
@@ -63,9 +60,10 @@ export const buildDefaultFlatFieldMetadatasForCustomObject = ({
    applicationId: applicationId ?? null,
  };

+  const nameFieldId = v4();
  const nameField: FlatFieldMetadata<FieldMetadataType.TEXT> = {
    type: FieldMetadataType.TEXT,
-    id: v4(),
+    id: nameFieldId,
    viewFieldIds: [],
    viewGroupIds: [],
    kanbanAggregateOperationViewIds: [],
@@ -73,10 +71,7 @@ export const buildDefaultFlatFieldMetadatasForCustomObject = ({
    isLabelSyncedWithName: false,
    isUnique: false,
    objectMetadataId,
-    universalIdentifier: createDeterministicUuid([
-      objectMetadataId,
-      CUSTOM_OBJECT_STANDARD_FIELD_IDS.name,
-    ]),
+    universalIdentifier: nameFieldId,
    workspaceId,
    standardId: CUSTOM_OBJECT_STANDARD_FIELD_IDS.name,
    name: 'name',
@@ -102,9 +97,10 @@ export const buildDefaultFlatFieldMetadatasForCustomObject = ({
    applicationId: applicationId ?? null,
  };

+  const createdAtFieldId = v4();
  const createdAtField: FlatFieldMetadata<FieldMetadataType.DATE_TIME> = {
    type: FieldMetadataType.DATE_TIME,
-    id: v4(),
+    id: createdAtFieldId,
    viewFieldIds: [],
    viewGroupIds: [],
    kanbanAggregateOperationViewIds: [],
@@ -112,10 +108,7 @@ export const buildDefaultFlatFieldMetadatasForCustomObject = ({
    isLabelSyncedWithName: false,
    isUnique: false,
    objectMetadataId,
-    universalIdentifier: createDeterministicUuid([
-      objectMetadataId,
-      BASE_OBJECT_STANDARD_FIELD_IDS.createdAt,
-    ]),
+    universalIdentifier: createdAtFieldId,
    workspaceId,
    standardId: BASE_OBJECT_STANDARD_FIELD_IDS.createdAt,
    name: 'createdAt',
@@ -141,9 +134,10 @@ export const buildDefaultFlatFieldMetadatasForCustomObject = ({
    applicationId: applicationId ?? null,
  };

+  const updatedAtFieldId = v4();
  const updatedAtField: FlatFieldMetadata<FieldMetadataType.DATE_TIME> = {
    type: FieldMetadataType.DATE_TIME,
-    id: v4(),
+    id: updatedAtFieldId,
    viewFieldIds: [],
    viewGroupIds: [],
    kanbanAggregateOperationViewIds: [],
@@ -151,10 +145,7 @@ export const buildDefaultFlatFieldMetadatasForCustomObject = ({
    isLabelSyncedWithName: false,
    isUnique: false,
    objectMetadataId,
-    universalIdentifier: createDeterministicUuid([
-      objectMetadataId,
-      BASE_OBJECT_STANDARD_FIELD_IDS.updatedAt,
-    ]),
+    universalIdentifier: updatedAtFieldId,
    workspaceId,
    standardId: BASE_OBJECT_STANDARD_FIELD_IDS.updatedAt,
    name: 'updatedAt',
@@ -180,9 +171,10 @@ export const buildDefaultFlatFieldMetadatasForCustomObject = ({
    applicationId: applicationId ?? null,
  };

+  const deletedAtFieldId = v4();
  const deletedAtField: FlatFieldMetadata<FieldMetadataType.DATE_TIME> = {
    type: FieldMetadataType.DATE_TIME,
-    id: v4(),
+    id: deletedAtFieldId,
    viewFieldIds: [],
    viewGroupIds: [],
    kanbanAggregateOperationViewIds: [],
@@ -190,10 +182,7 @@ export const buildDefaultFlatFieldMetadatasForCustomObject = ({
    isLabelSyncedWithName: false,
    isUnique: false,
    objectMetadataId,
-    universalIdentifier: createDeterministicUuid([
-      objectMetadataId,
-      BASE_OBJECT_STANDARD_FIELD_IDS.deletedAt,
-    ]),
+    universalIdentifier: deletedAtFieldId,
    workspaceId,
    standardId: BASE_OBJECT_STANDARD_FIELD_IDS.deletedAt,
    name: 'deletedAt',
@@ -219,9 +208,10 @@ export const buildDefaultFlatFieldMetadatasForCustomObject = ({
    applicationId: applicationId ?? null,
  };

+  const createdByFieldId = v4();
  const createdByField: FlatFieldMetadata<FieldMetadataType.ACTOR> = {
    type: FieldMetadataType.ACTOR,
-    id: v4(),
+    id: createdByFieldId,
    viewFieldIds: [],
    viewGroupIds: [],
    kanbanAggregateOperationViewIds: [],
@@ -229,10 +219,7 @@ export const buildDefaultFlatFieldMetadatasForCustomObject = ({
    isLabelSyncedWithName: false,
    isUnique: false,
    objectMetadataId,
-    universalIdentifier: createDeterministicUuid([
-      objectMetadataId,
-      CUSTOM_OBJECT_STANDARD_FIELD_IDS.createdBy,
-    ]),
+    universalIdentifier: createdByFieldId,
    workspaceId,
    standardId: CUSTOM_OBJECT_STANDARD_FIELD_IDS.createdBy,
    name: 'createdBy',
@@ -257,9 +244,10 @@ export const buildDefaultFlatFieldMetadatasForCustomObject = ({
    applicationId: applicationId ?? null,
  };

+  const positionFieldId = v4();
  const positionField: FlatFieldMetadata<FieldMetadataType.POSITION> = {
    type: FieldMetadataType.POSITION,
-    id: v4(),
+    id: positionFieldId,
    viewFieldIds: [],
    viewGroupIds: [],
    kanbanAggregateOperationViewIds: [],
@@ -267,10 +255,7 @@ export const buildDefaultFlatFieldMetadatasForCustomObject = ({
    isLabelSyncedWithName: false,
    isUnique: false,
    objectMetadataId,
-    universalIdentifier: createDeterministicUuid([
-      objectMetadataId,
-      CUSTOM_OBJECT_STANDARD_FIELD_IDS.position,
-    ]),
+    universalIdentifier: positionFieldId,
    workspaceId,
    standardId: CUSTOM_OBJECT_STANDARD_FIELD_IDS.position,
    name: 'position',
@@ -296,20 +281,18 @@ export const buildDefaultFlatFieldMetadatasForCustomObject = ({
    applicationId: applicationId ?? null,
  };

+  const searchVectorFieldId = v4();
  const searchVectorField: FlatFieldMetadata<FieldMetadataType.TS_VECTOR> = {
    type: FieldMetadataType.TS_VECTOR,
    viewFieldIds: [],
    viewGroupIds: [],
    kanbanAggregateOperationViewIds: [],
    calendarViewIds: [],
-    id: v4(),
+    id: searchVectorFieldId,
    isLabelSyncedWithName: false,
    isUnique: false,
    objectMetadataId,
-    universalIdentifier: createDeterministicUuid([
-      objectMetadataId,
-      CUSTOM_OBJECT_STANDARD_FIELD_IDS.searchVector,
-    ]),
+    universalIdentifier: searchVectorFieldId,
    workspaceId,
    standardId: CUSTOM_OBJECT_STANDARD_FIELD_IDS.searchVector,
    name: 'searchVector',
@@ -1,7 +1,7 @@
+import { type STANDARD_OBJECT_IDS } from 'twenty-shared/metadata';
 import { FieldMetadataType, RelationOnDeleteAction } from 'twenty-shared/types';
 import { capitalize, isDefined } from 'twenty-shared/utils';
 import { v4 } from 'uuid';
-import { type STANDARD_OBJECT_IDS } from 'twenty-shared/metadata';

 import { RelationType } from 'src/engine/metadata-modules/field-metadata/interfaces/relation-type.interface';

@@ -16,15 +16,9 @@ import {
 } from 'src/engine/metadata-modules/object-metadata/object-metadata.exception';
 import { buildDescriptionForRelationFieldMetadataOnFromField } from 'src/engine/metadata-modules/object-metadata/utils/build-description-for-relation-field-on-from-field.util';
 import { buildDescriptionForRelationFieldMetadataOnToField } from 'src/engine/metadata-modules/object-metadata/utils/build-description-for-relation-field-on-to-field.util';
-import {
-  CUSTOM_OBJECT_STANDARD_FIELD_IDS,
-  STANDARD_OBJECT_FIELD_IDS,
-} from 'src/engine/workspace-manager/workspace-sync-metadata/constants/standard-field-ids';
+import { STANDARD_OBJECT_FIELD_IDS } from 'src/engine/workspace-manager/workspace-sync-metadata/constants/standard-field-ids';
 import { STANDARD_OBJECT_ICONS } from 'src/engine/workspace-manager/workspace-sync-metadata/constants/standard-object-icons';
-import {
-  createDeterministicUuid,
-  createRelationDeterministicUuid,
-} from 'src/engine/workspace-manager/workspace-sync-metadata/utils/create-deterministic-uuid.util';
+import { createRelationDeterministicUuid } from 'src/engine/workspace-manager/workspace-sync-metadata/utils/create-deterministic-uuid.util';

 const generateSourceFlatFieldMetadata = ({
  workspaceId,
@@ -49,17 +43,6 @@ const generateSourceFlatFieldMetadata = ({
    STANDARD_OBJECT_ICONS[
      targetFlatObjectMetadata.nameSingular as keyof typeof STANDARD_OBJECT_ICONS
    ] || 'IconBuildingSkyscraper';
-  const standardId =
-    CUSTOM_OBJECT_STANDARD_FIELD_IDS[
-      targetFlatObjectMetadata.namePlural as keyof typeof CUSTOM_OBJECT_STANDARD_FIELD_IDS
-    ];
-
-  if (!isDefined(standardId)) {
-    throw new ObjectMetadataException(
-      `Standard field ID not found for target object ${targetFlatObjectMetadata.namePlural}`,
-      ObjectMetadataExceptionCode.INTERNAL_SERVER_ERROR,
-    );
-  }

  return {
    calendarViewIds: [],
@@ -89,16 +72,13 @@ const generateSourceFlatFieldMetadata = ({
    settings: {
      relationType: RelationType.ONE_TO_MANY,
    },
-    standardId,
+    standardId: null,
    standardOverrides: null,
    type: FieldMetadataType.RELATION,
-    universalIdentifier: createDeterministicUuid([
-      sourceFlatObjectMetadata.id,
-      standardId,
-    ]),
+    universalIdentifier: sourceFieldMetadataId,
    workspaceId,
    morphId: null,
-    applicationId: sourceFlatObjectMetadata.applicationId ?? null,
+    applicationId: sourceFlatObjectMetadata.applicationId,
  };
 };

@@ -165,11 +145,8 @@ const generateTargetFlatFieldMetadata = ({
    relationTargetFieldMetadataId: sourceFlatFieldMetadata.id,
    relationTargetObjectMetadataId: sourceFlatObjectMetadata.id,
    standardOverrides: null,
-    universalIdentifier: createDeterministicUuid([
-      targetFlatObjectMetadata.id,
-      standardId,
-    ]),
-    applicationId: sourceFlatObjectMetadata.applicationId ?? null,
+    universalIdentifier: sourceFlatFieldMetadata.relationTargetFieldMetadataId,
+    applicationId: sourceFlatObjectMetadata.applicationId,
  };
 };