route('role'); return [ 'name' => 'sometimes|required|string|max:255|unique:roles,name,'.$roleId, 'display_name' => 'sometimes|required|string|max:255', 'description' => 'nullable|string|max:1000', 'guard_name' => 'nullable|string|max:50', 'permissions' => 'nullable|array', 'permissions.*' => 'integer|exists:permissions,id', ]; } }