'require', 'assistants_id' => 'require', 'thread_id' => 'requireIf:is_debug,1', ]; public $message = [ 'message.require' => '信息丢失', 'assistants_id.require' => '助手参数丢失', 'thread_id.requireIf' => '线程参数丢失', ]; protected $scene = [ 'chat' => [ 'message', 'assistants_id', 'thread_id', ] ]; }