feat(ai): add mcp-metadata (#13150)

Co-authored-by: Félix Malfait <felix@twenty.com>

packages/twenty-server/src/engine/metadata-modules/field-metadata/dtos/delete-field.input.ts

@@ -1,6 +1,7 @@
 import { InputType } from '@nestjs/graphql';
 
 import { IDField } from '@ptc-org/nestjs-query-graphql';
+import { IsUUID } from 'class-validator';
 
 import { UUIDScalarType } from 'src/engine/api/graphql/workspace-schema-builder/graphql-types/scalars';
 
@@ -9,5 +10,6 @@ export class DeleteOneFieldInput {
   @IDField(() => UUIDScalarType, {
     description: 'The id of the field to delete.',
   })
+  @IsUUID()
   id!: string;
 }