Enhance role-check system with stricter checks (#15392)

## Overview

This PR strengthens our permission system by introducing more granular
role-based access control across the platform.

## Changes

### New Permissions Added
- **Applications** - Control who can install and manage applications
- **Layouts** - Control who can customize page layouts and UI structure
- **AI** - Control access to AI features and agents
- **Upload File** - Separate permission for file uploads
- **Download File** - Separate permission for file downloads (frontend
visibility)

### Security Enhancements
- Implemented whitelist-based validation for workspace field updates
- Added explicit permission guards to core entity resolvers
- Enhanced ESLint rule to enforce permission checks on all mutations
- Created `CustomPermissionGuard` and `NoPermissionGuard` for better
code documentation

### Affected Components
- Core entity resolvers: webhooks, files, domains, applications,
layouts, postgres credentials
- Workspace update mutations now use whitelist validation
- Settings UI updated with new permission controls

### Developer Experience
- ESLint now catches missing permission guards during development
- Explicit guard markers make permission requirements clear in code
review
- Comprehensive test coverage for new permission logic

## Testing
- ✅ All TypeScript type checks pass
- ✅ ESLint validation passes
- ✅ New permission guards properly enforced
- ✅ Frontend UI displays new permissions correctly

## Migration Notes
Existing workspaces will need to assign the new permissions to roles as
needed. By default, all new permissions are set to `false` for non-admin
roles.

packages/twenty-front/src/modules/views/utils/__tests__/mapRecordFilterGroupToViewFilterGroup.test.ts

@@ -8,6 +8,7 @@ import { ViewType } from '@/views/types/ViewType';
 import { mapRecordFilterGroupToViewFilterGroup } from '@/views/utils/mapRecordFilterGroupToViewFilterGroup';
 import { RecordFilterGroupLogicalOperator } from 'twenty-shared/types';
 import { isDefined } from 'twenty-shared/utils';
+import { ViewVisibility } from '~/generated-metadata/graphql';
 import { generatedMockObjectMetadataItems } from '~/testing/utils/generatedMockObjectMetadataItems';
 
 const mockObjectMetadataItemNameSingular = 'company';
@@ -41,6 +42,7 @@ describe('mapRecordFilterGroupToViewFilterGroup', () => {
     icon: '',
     kanbanAggregateOperationFieldMetadataId: '',
     position: 0,
+    visibility: ViewVisibility.WORKSPACE,
     __typename: 'View',
   };
 

packages/twenty-front/src/modules/views/utils/convertCoreViewToView.ts

@@ -7,6 +7,7 @@ import { convertCoreViewGroupToViewGroup } from '@/views/utils/convertCoreViewGr
 import { convertCoreViewKeyToViewKey } from '@/views/utils/convertCoreViewKeyToViewKey';
 import { convertCoreViewOpenRecordInToViewOpenRecordIn } from '@/views/utils/convertCoreViewOpenRecordInToViewOpenRecordIn';
 import { convertCoreViewTypeToViewType } from '@/views/utils/convertCoreViewTypeToViewType';
+import { ViewVisibility } from '~/generated-metadata/graphql';
 
 export const convertCoreViewToView = (
   coreView: CoreViewWithRelations,
@@ -47,6 +48,8 @@ export const convertCoreViewToView = (
     icon: coreView.icon,
     openRecordIn: convertedOpenRecordIn,
     anyFieldFilterValue: coreView.anyFieldFilterValue ?? null,
+    visibility: coreView.visibility ?? ViewVisibility.UNLISTED,
+    createdByUserWorkspaceId: coreView.createdByUserWorkspaceId,
     __typename: 'View',
   };
 };

packages/twenty-front/src/modules/views/utils/convertUpdateViewInputToCore.ts

@@ -45,5 +45,6 @@ export const convertUpdateViewInputToCore = (
     ...(isDefined(view.calendarFieldMetadataId) && {
       calendarFieldMetadataId: view.calendarFieldMetadataId,
     }),
+    ...(isDefined(view.visibility) && { visibility: view.visibility }),
   };
 };