Add workflow and version as standard object (#6412)

As title Hidden behind a feature flag.
2024-07-25 18:33:11 +02:00
parent d022837b5b
commit ce68f8ac79
19 changed files with 394 additions and 36 deletions
--- a/packages/twenty-server/src/modules/activity/standard-objects/activity-target.workspace-entity.ts
+++ b/packages/twenty-server/src/modules/activity/standard-objects/activity-target.workspace-entity.ts
@ -1,20 +1,21 @@
 import { Relation } from 'src/engine/workspace-manager/workspace-sync-metadata/interfaces/relation.interface';

+import { RelationMetadataType } from 'src/engine/metadata-modules/relation-metadata/relation-metadata.entity';
+import { BaseWorkspaceEntity } from 'src/engine/twenty-orm/base.workspace-entity';
+import { CustomWorkspaceEntity } from 'src/engine/twenty-orm/custom.workspace-entity';
+import { WorkspaceDynamicRelation } from 'src/engine/twenty-orm/decorators/workspace-dynamic-relation.decorator';
+import { WorkspaceEntity } from 'src/engine/twenty-orm/decorators/workspace-entity.decorator';
+import { WorkspaceIsNullable } from 'src/engine/twenty-orm/decorators/workspace-is-nullable.decorator';
+import { WorkspaceIsSystem } from 'src/engine/twenty-orm/decorators/workspace-is-system.decorator';
+import { WorkspaceJoinColumn } from 'src/engine/twenty-orm/decorators/workspace-join-column.decorator';
+import { WorkspaceRelation } from 'src/engine/twenty-orm/decorators/workspace-relation.decorator';
 import { ACTIVITY_TARGET_STANDARD_FIELD_IDS } from 'src/engine/workspace-manager/workspace-sync-metadata/constants/standard-field-ids';
 import { STANDARD_OBJECT_IDS } from 'src/engine/workspace-manager/workspace-sync-metadata/constants/standard-object-ids';
-import { CustomWorkspaceEntity } from 'src/engine/twenty-orm/custom.workspace-entity';
 import { ActivityWorkspaceEntity } from 'src/modules/activity/standard-objects/activity.workspace-entity';
 import { CompanyWorkspaceEntity } from 'src/modules/company/standard-objects/company.workspace-entity';
 import { OpportunityWorkspaceEntity } from 'src/modules/opportunity/standard-objects/opportunity.workspace-entity';
 import { PersonWorkspaceEntity } from 'src/modules/person/standard-objects/person.workspace-entity';
-import { WorkspaceEntity } from 'src/engine/twenty-orm/decorators/workspace-entity.decorator';
-import { WorkspaceIsSystem } from 'src/engine/twenty-orm/decorators/workspace-is-system.decorator';
-import { WorkspaceIsNullable } from 'src/engine/twenty-orm/decorators/workspace-is-nullable.decorator';
-import { WorkspaceDynamicRelation } from 'src/engine/twenty-orm/decorators/workspace-dynamic-relation.decorator';
-import { RelationMetadataType } from 'src/engine/metadata-modules/relation-metadata/relation-metadata.entity';
-import { WorkspaceRelation } from 'src/engine/twenty-orm/decorators/workspace-relation.decorator';
-import { BaseWorkspaceEntity } from 'src/engine/twenty-orm/base.workspace-entity';
-import { WorkspaceJoinColumn } from 'src/engine/twenty-orm/decorators/workspace-join-column.decorator';
+import { WorkflowWorkspaceEntity } from 'src/modules/workflow/standard-objects/workflow.workspace-entity';

@WorkspaceEntity({
  standardId: STANDARD_OBJECT_IDS.activityTarget,
@ -86,6 +87,21 @@ export class ActivityTargetWorkspaceEntity extends BaseWorkspaceEntity {
  @WorkspaceJoinColumn('opportunity')
  opportunityId: string | null;

+  @WorkspaceRelation({
+    standardId: ACTIVITY_TARGET_STANDARD_FIELD_IDS.workflow,
+    type: RelationMetadataType.MANY_TO_ONE,
+    label: 'Workflow',
+    description: 'ActivityTarget workflow',
+    icon: 'IconSettingsAutomation',
+    inverseSideTarget: () => WorkflowWorkspaceEntity,
+    inverseSideFieldKey: 'activityTargets',
+  })
+  @WorkspaceIsNullable()
+  workflow: Relation<WorkflowWorkspaceEntity> | null;
+
+  @WorkspaceJoinColumn('workflow')
+  workflowId: string | null;
+
  @WorkspaceDynamicRelation({
    type: RelationMetadataType.MANY_TO_ONE,
    argsFactory: (oppositeObjectMetadata) => ({
--- a/packages/twenty-server/src/modules/attachment/standard-objects/attachment.workspace-entity.ts
+++ b/packages/twenty-server/src/modules/attachment/standard-objects/attachment.workspace-entity.ts
@ -18,6 +18,7 @@ import { ActivityWorkspaceEntity } from 'src/modules/activity/standard-objects/a
 import { CompanyWorkspaceEntity } from 'src/modules/company/standard-objects/company.workspace-entity';
 import { OpportunityWorkspaceEntity } from 'src/modules/opportunity/standard-objects/opportunity.workspace-entity';
 import { PersonWorkspaceEntity } from 'src/modules/person/standard-objects/person.workspace-entity';
+import { WorkflowWorkspaceEntity } from 'src/modules/workflow/standard-objects/workflow.workspace-entity';
 import { WorkspaceMemberWorkspaceEntity } from 'src/modules/workspace-member/standard-objects/workspace-member.workspace-entity';

@WorkspaceEntity({
@ -133,6 +134,21 @@ export class AttachmentWorkspaceEntity extends BaseWorkspaceEntity {
  @WorkspaceJoinColumn('opportunity')
  opportunityId: string | null;

+  @WorkspaceRelation({
+    standardId: ATTACHMENT_STANDARD_FIELD_IDS.workflow,
+    type: RelationMetadataType.MANY_TO_ONE,
+    label: 'Workflow',
+    description: 'Attachment workflow',
+    icon: 'IconSettingsAutomation',
+    inverseSideTarget: () => WorkflowWorkspaceEntity,
+    inverseSideFieldKey: 'attachments',
+  })
+  @WorkspaceIsNullable()
+  workflow: Relation<WorkflowWorkspaceEntity> | null;
+
+  @WorkspaceJoinColumn('workflow')
+  workflowId: string | null;
+
  @WorkspaceDynamicRelation({
    type: RelationMetadataType.MANY_TO_ONE,
    argsFactory: (oppositeObjectMetadata) => ({
--- a/packages/twenty-server/src/modules/favorite/standard-objects/favorite.workspace-entity.ts
+++ b/packages/twenty-server/src/modules/favorite/standard-objects/favorite.workspace-entity.ts
@ -1,23 +1,24 @@
 import { Relation } from 'src/engine/workspace-manager/workspace-sync-metadata/interfaces/relation.interface';

 import { FieldMetadataType } from 'src/engine/metadata-modules/field-metadata/field-metadata.entity';
+import { RelationMetadataType } from 'src/engine/metadata-modules/relation-metadata/relation-metadata.entity';
+import { BaseWorkspaceEntity } from 'src/engine/twenty-orm/base.workspace-entity';
+import { CustomWorkspaceEntity } from 'src/engine/twenty-orm/custom.workspace-entity';
+import { WorkspaceDynamicRelation } from 'src/engine/twenty-orm/decorators/workspace-dynamic-relation.decorator';
+import { WorkspaceEntity } from 'src/engine/twenty-orm/decorators/workspace-entity.decorator';
+import { WorkspaceField } from 'src/engine/twenty-orm/decorators/workspace-field.decorator';
+import { WorkspaceIsNotAuditLogged } from 'src/engine/twenty-orm/decorators/workspace-is-not-audit-logged.decorator';
+import { WorkspaceIsNullable } from 'src/engine/twenty-orm/decorators/workspace-is-nullable.decorator';
+import { WorkspaceIsSystem } from 'src/engine/twenty-orm/decorators/workspace-is-system.decorator';
+import { WorkspaceJoinColumn } from 'src/engine/twenty-orm/decorators/workspace-join-column.decorator';
+import { WorkspaceRelation } from 'src/engine/twenty-orm/decorators/workspace-relation.decorator';
 import { FAVORITE_STANDARD_FIELD_IDS } from 'src/engine/workspace-manager/workspace-sync-metadata/constants/standard-field-ids';
 import { STANDARD_OBJECT_IDS } from 'src/engine/workspace-manager/workspace-sync-metadata/constants/standard-object-ids';
-import { CustomWorkspaceEntity } from 'src/engine/twenty-orm/custom.workspace-entity';
 import { CompanyWorkspaceEntity } from 'src/modules/company/standard-objects/company.workspace-entity';
 import { OpportunityWorkspaceEntity } from 'src/modules/opportunity/standard-objects/opportunity.workspace-entity';
 import { PersonWorkspaceEntity } from 'src/modules/person/standard-objects/person.workspace-entity';
+import { WorkflowWorkspaceEntity } from 'src/modules/workflow/standard-objects/workflow.workspace-entity';
 import { WorkspaceMemberWorkspaceEntity } from 'src/modules/workspace-member/standard-objects/workspace-member.workspace-entity';
-import { BaseWorkspaceEntity } from 'src/engine/twenty-orm/base.workspace-entity';
-import { WorkspaceEntity } from 'src/engine/twenty-orm/decorators/workspace-entity.decorator';
-import { WorkspaceIsNotAuditLogged } from 'src/engine/twenty-orm/decorators/workspace-is-not-audit-logged.decorator';
-import { WorkspaceIsSystem } from 'src/engine/twenty-orm/decorators/workspace-is-system.decorator';
-import { WorkspaceField } from 'src/engine/twenty-orm/decorators/workspace-field.decorator';
-import { WorkspaceRelation } from 'src/engine/twenty-orm/decorators/workspace-relation.decorator';
-import { RelationMetadataType } from 'src/engine/metadata-modules/relation-metadata/relation-metadata.entity';
-import { WorkspaceIsNullable } from 'src/engine/twenty-orm/decorators/workspace-is-nullable.decorator';
-import { WorkspaceDynamicRelation } from 'src/engine/twenty-orm/decorators/workspace-dynamic-relation.decorator';
-import { WorkspaceJoinColumn } from 'src/engine/twenty-orm/decorators/workspace-join-column.decorator';

@WorkspaceEntity({
  standardId: STANDARD_OBJECT_IDS.favorite,
@ -100,6 +101,21 @@ export class FavoriteWorkspaceEntity extends BaseWorkspaceEntity {
  @WorkspaceJoinColumn('opportunity')
  opportunityId: string;

+  @WorkspaceRelation({
+    standardId: FAVORITE_STANDARD_FIELD_IDS.workflow,
+    type: RelationMetadataType.MANY_TO_ONE,
+    label: 'Workflow',
+    description: 'Favorite workflow',
+    icon: 'IconSettingsAutomation',
+    inverseSideTarget: () => WorkflowWorkspaceEntity,
+    inverseSideFieldKey: 'favorites',
+  })
+  @WorkspaceIsNullable()
+  workflow: Relation<WorkflowWorkspaceEntity> | null;
+
+  @WorkspaceJoinColumn('workflow')
+  workflowId: string;
+
  @WorkspaceDynamicRelation({
    type: RelationMetadataType.MANY_TO_ONE,
    argsFactory: (oppositeObjectMetadata) => ({
--- a/packages/twenty-server/src/modules/person/standard-objects/person.workspace-entity.ts
+++ b/packages/twenty-server/src/modules/person/standard-objects/person.workspace-entity.ts
@ -215,7 +215,7 @@ export class PersonWorkspaceEntity extends BaseWorkspaceEntity {
    standardId: PERSON_STANDARD_FIELD_IDS.timelineActivities,
    type: RelationMetadataType.ONE_TO_MANY,
    label: 'Events',
-    description: 'Events linked to the company',
+    description: 'Events linked to the person',
    icon: 'IconTimelineEvent',
    inverseSideTarget: () => TimelineActivityWorkspaceEntity,
    onDelete: RelationOnDeleteAction.CASCADE,
--- a/packages/twenty-server/src/modules/timeline/standard-objects/timeline-activity.workspace-entity.ts
+++ b/packages/twenty-server/src/modules/timeline/standard-objects/timeline-activity.workspace-entity.ts
@ -1,23 +1,24 @@
 import { Relation } from 'src/engine/workspace-manager/workspace-sync-metadata/interfaces/relation.interface';

 import { FieldMetadataType } from 'src/engine/metadata-modules/field-metadata/field-metadata.entity';
+import { RelationMetadataType } from 'src/engine/metadata-modules/relation-metadata/relation-metadata.entity';
+import { BaseWorkspaceEntity } from 'src/engine/twenty-orm/base.workspace-entity';
+import { CustomWorkspaceEntity } from 'src/engine/twenty-orm/custom.workspace-entity';
+import { WorkspaceDynamicRelation } from 'src/engine/twenty-orm/decorators/workspace-dynamic-relation.decorator';
+import { WorkspaceEntity } from 'src/engine/twenty-orm/decorators/workspace-entity.decorator';
+import { WorkspaceField } from 'src/engine/twenty-orm/decorators/workspace-field.decorator';
+import { WorkspaceIsNotAuditLogged } from 'src/engine/twenty-orm/decorators/workspace-is-not-audit-logged.decorator';
+import { WorkspaceIsNullable } from 'src/engine/twenty-orm/decorators/workspace-is-nullable.decorator';
+import { WorkspaceIsSystem } from 'src/engine/twenty-orm/decorators/workspace-is-system.decorator';
+import { WorkspaceJoinColumn } from 'src/engine/twenty-orm/decorators/workspace-join-column.decorator';
+import { WorkspaceRelation } from 'src/engine/twenty-orm/decorators/workspace-relation.decorator';
 import { TIMELINE_ACTIVITY_STANDARD_FIELD_IDS } from 'src/engine/workspace-manager/workspace-sync-metadata/constants/standard-field-ids';
 import { STANDARD_OBJECT_IDS } from 'src/engine/workspace-manager/workspace-sync-metadata/constants/standard-object-ids';
 import { CompanyWorkspaceEntity } from 'src/modules/company/standard-objects/company.workspace-entity';
 import { OpportunityWorkspaceEntity } from 'src/modules/opportunity/standard-objects/opportunity.workspace-entity';
 import { PersonWorkspaceEntity } from 'src/modules/person/standard-objects/person.workspace-entity';
+import { WorkflowWorkspaceEntity } from 'src/modules/workflow/standard-objects/workflow.workspace-entity';
 import { WorkspaceMemberWorkspaceEntity } from 'src/modules/workspace-member/standard-objects/workspace-member.workspace-entity';
-import { CustomWorkspaceEntity } from 'src/engine/twenty-orm/custom.workspace-entity';
-import { BaseWorkspaceEntity } from 'src/engine/twenty-orm/base.workspace-entity';
-import { WorkspaceEntity } from 'src/engine/twenty-orm/decorators/workspace-entity.decorator';
-import { WorkspaceIsSystem } from 'src/engine/twenty-orm/decorators/workspace-is-system.decorator';
-import { WorkspaceIsNotAuditLogged } from 'src/engine/twenty-orm/decorators/workspace-is-not-audit-logged.decorator';
-import { WorkspaceField } from 'src/engine/twenty-orm/decorators/workspace-field.decorator';
-import { WorkspaceIsNullable } from 'src/engine/twenty-orm/decorators/workspace-is-nullable.decorator';
-import { WorkspaceRelation } from 'src/engine/twenty-orm/decorators/workspace-relation.decorator';
-import { RelationMetadataType } from 'src/engine/metadata-modules/relation-metadata/relation-metadata.entity';
-import { WorkspaceDynamicRelation } from 'src/engine/twenty-orm/decorators/workspace-dynamic-relation.decorator';
-import { WorkspaceJoinColumn } from 'src/engine/twenty-orm/decorators/workspace-join-column.decorator';

@WorkspaceEntity({
  standardId: STANDARD_OBJECT_IDS.timelineActivity,
@ -150,6 +151,21 @@ export class TimelineActivityWorkspaceEntity extends BaseWorkspaceEntity {
  @WorkspaceJoinColumn('opportunity')
  opportunityId: string | null;

+  @WorkspaceRelation({
+    standardId: TIMELINE_ACTIVITY_STANDARD_FIELD_IDS.workflow,
+    type: RelationMetadataType.MANY_TO_ONE,
+    label: 'Workflow',
+    description: 'Event workflow',
+    icon: 'IconTargetArrow',
+    inverseSideTarget: () => WorkflowWorkspaceEntity,
+    inverseSideFieldKey: 'timelineActivities',
+  })
+  @WorkspaceIsNullable()
+  workflow: Relation<WorkflowWorkspaceEntity> | null;
+
+  @WorkspaceJoinColumn('workflow')
+  workflowId: string | null;
+
  @WorkspaceDynamicRelation({
    type: RelationMetadataType.MANY_TO_ONE,
    argsFactory: (oppositeObjectMetadata) => ({
--- a/packages/twenty-server/src/modules/workflow/standard-objects/workflow-version.workspace-entity.ts
+++ b/packages/twenty-server/src/modules/workflow/standard-objects/workflow-version.workspace-entity.ts
@ -0,0 +1,66 @@
+import { Relation } from 'src/engine/workspace-manager/workspace-sync-metadata/interfaces/relation.interface';
+
+import { FeatureFlagKeys } from 'src/engine/core-modules/feature-flag/feature-flag.entity';
+import { FieldMetadataType } from 'src/engine/metadata-modules/field-metadata/field-metadata.entity';
+import { RelationMetadataType } from 'src/engine/metadata-modules/relation-metadata/relation-metadata.entity';
+import { BaseWorkspaceEntity } from 'src/engine/twenty-orm/base.workspace-entity';
+import { WorkspaceEntity } from 'src/engine/twenty-orm/decorators/workspace-entity.decorator';
+import { WorkspaceField } from 'src/engine/twenty-orm/decorators/workspace-field.decorator';
+import { WorkspaceGate } from 'src/engine/twenty-orm/decorators/workspace-gate.decorator';
+import { WorkspaceIsNullable } from 'src/engine/twenty-orm/decorators/workspace-is-nullable.decorator';
+import { WorkspaceIsSystem } from 'src/engine/twenty-orm/decorators/workspace-is-system.decorator';
+import { WorkspaceJoinColumn } from 'src/engine/twenty-orm/decorators/workspace-join-column.decorator';
+import { WorkspaceRelation } from 'src/engine/twenty-orm/decorators/workspace-relation.decorator';
+import { WORKFLOW_VERSION_STANDARD_FIELD_IDS } from 'src/engine/workspace-manager/workspace-sync-metadata/constants/standard-field-ids';
+import { STANDARD_OBJECT_IDS } from 'src/engine/workspace-manager/workspace-sync-metadata/constants/standard-object-ids';
+import { WorkflowWorkspaceEntity } from 'src/modules/workflow/standard-objects/workflow.workspace-entity';
+
+@WorkspaceGate({
+  featureFlag: FeatureFlagKeys.IsWorkflowEnabled,
+})
+@WorkspaceEntity({
+  standardId: STANDARD_OBJECT_IDS.workflowVersion,
+  namePlural: 'workflowVersions',
+  labelSingular: 'WorkflowVersion',
+  labelPlural: 'WorkflowVersions',
+  description: 'A workflow version',
+  icon: 'IconVersions',
+  labelIdentifierStandardId: WORKFLOW_VERSION_STANDARD_FIELD_IDS.name,
+})
+@WorkspaceIsSystem()
+export class WorkflowVersionWorkspaceEntity extends BaseWorkspaceEntity {
+  @WorkspaceField({
+    standardId: WORKFLOW_VERSION_STANDARD_FIELD_IDS.name,
+    type: FieldMetadataType.TEXT,
+    label: 'Name',
+    description: 'The workflow version name',
+    icon: 'IconVersions',
+  })
+  name: string;
+
+  @WorkspaceField({
+    standardId: WORKFLOW_VERSION_STANDARD_FIELD_IDS.trigger,
+    type: FieldMetadataType.RAW_JSON,
+    label: 'Version trigger',
+    description: 'Json object to provide trigger',
+    icon: 'IconPlayerPlay',
+  })
+  @WorkspaceIsNullable()
+  trigger: JSON | null;
+
+  // Relations
+  @WorkspaceRelation({
+    standardId: WORKFLOW_VERSION_STANDARD_FIELD_IDS.workflow,
+    type: RelationMetadataType.MANY_TO_ONE,
+    label: 'Workflow',
+    description: 'WorkflowVersion workflow',
+    icon: 'IconSettingsAutomation',
+    inverseSideTarget: () => WorkflowWorkspaceEntity,
+    inverseSideFieldKey: 'versions',
+  })
+  @WorkspaceIsNullable()
+  workflow: Relation<WorkflowWorkspaceEntity>;
+
+  @WorkspaceJoinColumn('workflow')
+  workflowId: string;
+}
--- a/packages/twenty-server/src/modules/workflow/standard-objects/workflow.workspace-entity.ts
+++ b/packages/twenty-server/src/modules/workflow/standard-objects/workflow.workspace-entity.ts
@ -0,0 +1,126 @@
+import { Relation } from 'src/engine/workspace-manager/workspace-sync-metadata/interfaces/relation.interface';
+
+import { FeatureFlagKeys } from 'src/engine/core-modules/feature-flag/feature-flag.entity';
+import { FieldMetadataType } from 'src/engine/metadata-modules/field-metadata/field-metadata.entity';
+import {
+  RelationMetadataType,
+  RelationOnDeleteAction,
+} from 'src/engine/metadata-modules/relation-metadata/relation-metadata.entity';
+import { BaseWorkspaceEntity } from 'src/engine/twenty-orm/base.workspace-entity';
+import { WorkspaceEntity } from 'src/engine/twenty-orm/decorators/workspace-entity.decorator';
+import { WorkspaceField } from 'src/engine/twenty-orm/decorators/workspace-field.decorator';
+import { WorkspaceGate } from 'src/engine/twenty-orm/decorators/workspace-gate.decorator';
+import { WorkspaceIsNullable } from 'src/engine/twenty-orm/decorators/workspace-is-nullable.decorator';
+import { WorkspaceIsSystem } from 'src/engine/twenty-orm/decorators/workspace-is-system.decorator';
+import { WorkspaceRelation } from 'src/engine/twenty-orm/decorators/workspace-relation.decorator';
+import { WORKFLOW_STANDARD_FIELD_IDS } from 'src/engine/workspace-manager/workspace-sync-metadata/constants/standard-field-ids';
+import { STANDARD_OBJECT_IDS } from 'src/engine/workspace-manager/workspace-sync-metadata/constants/standard-object-ids';
+import { ActivityTargetWorkspaceEntity } from 'src/modules/activity/standard-objects/activity-target.workspace-entity';
+import { AttachmentWorkspaceEntity } from 'src/modules/attachment/standard-objects/attachment.workspace-entity';
+import { FavoriteWorkspaceEntity } from 'src/modules/favorite/standard-objects/favorite.workspace-entity';
+import { TimelineActivityWorkspaceEntity } from 'src/modules/timeline/standard-objects/timeline-activity.workspace-entity';
+import { WorkflowVersionWorkspaceEntity } from 'src/modules/workflow/standard-objects/workflow-version.workspace-entity';
+
+@WorkspaceGate({
+  featureFlag: FeatureFlagKeys.IsWorkflowEnabled,
+})
+@WorkspaceEntity({
+  standardId: STANDARD_OBJECT_IDS.workflow,
+  namePlural: 'workflows',
+  labelSingular: 'Workflow',
+  labelPlural: 'Workflows',
+  description: 'A workflow',
+  icon: 'IconSettingsAutomation',
+  labelIdentifierStandardId: WORKFLOW_STANDARD_FIELD_IDS.name,
+})
+export class WorkflowWorkspaceEntity extends BaseWorkspaceEntity {
+  @WorkspaceField({
+    standardId: WORKFLOW_STANDARD_FIELD_IDS.name,
+    type: FieldMetadataType.TEXT,
+    label: 'Name',
+    description: 'The workflow name',
+    icon: 'IconSettingsAutomation',
+  })
+  name: string;
+
+  @WorkspaceField({
+    standardId: WORKFLOW_STANDARD_FIELD_IDS.publishedVersionId,
+    type: FieldMetadataType.TEXT,
+    label: 'Published Version Id',
+    description: 'The workflow published version id',
+    icon: 'IconVersions',
+  })
+  @WorkspaceIsNullable()
+  publishedVersionId: string | null;
+
+  @WorkspaceField({
+    standardId: WORKFLOW_STANDARD_FIELD_IDS.position,
+    type: FieldMetadataType.POSITION,
+    label: 'Position',
+    description: 'Workflow record position',
+    icon: 'IconHierarchy2',
+  })
+  @WorkspaceIsSystem()
+  @WorkspaceIsNullable()
+  position: number | null;
+
+  // Relations
+  @WorkspaceRelation({
+    standardId: WORKFLOW_STANDARD_FIELD_IDS.versions,
+    type: RelationMetadataType.ONE_TO_MANY,
+    label: 'Versions',
+    description: 'Workflow versions linked to the workflow.',
+    icon: 'IconVersions',
+    inverseSideTarget: () => WorkflowVersionWorkspaceEntity,
+    onDelete: RelationOnDeleteAction.SET_NULL,
+  })
+  @WorkspaceIsNullable()
+  versions: Relation<WorkflowVersionWorkspaceEntity[]>;
+
+  @WorkspaceRelation({
+    standardId: WORKFLOW_STANDARD_FIELD_IDS.activityTargets,
+    type: RelationMetadataType.ONE_TO_MANY,
+    label: 'Activities',
+    description: 'Activities tied to the contact',
+    icon: 'IconCheckbox',
+    inverseSideTarget: () => ActivityTargetWorkspaceEntity,
+    onDelete: RelationOnDeleteAction.CASCADE,
+  })
+  activityTargets: Relation<ActivityTargetWorkspaceEntity[]>;
+
+  @WorkspaceRelation({
+    standardId: WORKFLOW_STANDARD_FIELD_IDS.favorites,
+    type: RelationMetadataType.ONE_TO_MANY,
+    label: 'Favorites',
+    description: 'Favorites linked to the contact',
+    icon: 'IconHeart',
+    inverseSideTarget: () => FavoriteWorkspaceEntity,
+    onDelete: RelationOnDeleteAction.CASCADE,
+  })
+  @WorkspaceIsSystem()
+  favorites: Relation<FavoriteWorkspaceEntity[]>;
+
+  @WorkspaceRelation({
+    standardId: WORKFLOW_STANDARD_FIELD_IDS.attachments,
+    type: RelationMetadataType.ONE_TO_MANY,
+    label: 'Attachments',
+    description: 'Attachments linked to the contact.',
+    icon: 'IconFileImport',
+    inverseSideTarget: () => AttachmentWorkspaceEntity,
+    onDelete: RelationOnDeleteAction.CASCADE,
+  })
+  attachments: Relation<AttachmentWorkspaceEntity[]>;
+
+  @WorkspaceRelation({
+    standardId: WORKFLOW_STANDARD_FIELD_IDS.timelineActivities,
+    type: RelationMetadataType.ONE_TO_MANY,
+    label: 'Events',
+    description: 'Events linked to the workflow',
+    icon: 'IconTimelineEvent',
+    inverseSideTarget: () => TimelineActivityWorkspaceEntity,
+    onDelete: RelationOnDeleteAction.CASCADE,
+  })
+  @WorkspaceIsNullable()
+  @WorkspaceIsSystem()
+  timelineActivities: Relation<TimelineActivityWorkspaceEntity[]>;
+}