diff --git a/app/Console/Plugin/AbstractPlugin.php b/app/Console/Plugin/AbstractPlugin.php
index 28a3381..1cb3955 100644
--- a/app/Console/Plugin/AbstractPlugin.php
+++ b/app/Console/Plugin/AbstractPlugin.php
@@ -4,10 +4,9 @@
 
 use Inhere\Console\Application;
 use Inhere\Console\GlobalOption;
-use Inhere\Console\IO\Input;
+use Inhere\Console\IO\Output;
 use Toolkit\PFlag\Flags;
 use Toolkit\PFlag\FlagsParser;
-use Toolkit\PFlag\SFlags;
 use Toolkit\Stdlib\Helper\DataHelper;
 use function array_merge;
 
@@ -26,22 +25,22 @@ abstract class AbstractPlugin implements PluginInterface
     /**
      * @var string
      */
-    protected $name = '';
+    protected string $name = '';
 
     /**
      * @var string
      */
-    protected $filepath = '';
+    protected string $filepath = '';
 
     /**
      * @var string
      */
-    protected $classname = '';
+    protected string $classname = '';
 
     /**
      * @var array
      */
-    protected $metadata = [];
+    protected array $metadata = [];
 
     public function init(): void
     {
@@ -93,15 +92,6 @@ protected function createFlags(): FlagsParser
         return $this->fs;
     }
 
-    /**
-     * @return SFlags
-     */
-    // protected function createSFlags(): SFlags
-    // {
-    //     $this->fs = new SFlags();
-    //     return $this->fs;
-    // }
-
     /**
      * Metadata for the plugin
      *
@@ -169,7 +159,6 @@ final public function getOptions(): array
     public function getSimpleInfo(): array
     {
         // $meta = $this->metadata();
-
         return [
             'name'   => $this->name,
             // 'desc'     => $meta['desc'] ?? '',
@@ -180,20 +169,6 @@ public function getSimpleInfo(): array
         ];
     }
 
-    /**
-     * @param Application $app
-     * @param array $args
-     */
-    public function run(Application $app, array $args = []): void
-    {
-        $input = $app->getInput();
-        if (!$this->beforeRun($app, $args)) {
-            return;
-        }
-
-        $this->exec($app, $input);
-    }
-
     /**
      * @param Application $app
      * @param array $args
@@ -216,9 +191,22 @@ protected function beforeRun(Application $app, array $args): bool
 
     /**
      * @param Application $app
-     * @param Input $input
+     * @param array $args
+     */
+    public function run(Application $app, array $args = []): void
+    {
+        if (!$this->beforeRun($app, $args)) {
+            return;
+        }
+
+        $this->exec($app, $app->getOutput());
+    }
+
+    /**
+     * @param Application $app
+     * @param Output $output
      */
-    abstract public function exec(Application $app, Input $input): void;
+    abstract public function exec(Application $app, Output $output): void;
 
     /**
      * @return string
diff --git a/plugin/AddCommentsToJson5.php b/plugin/AddCommentsToJson5.php
index 6eb0905..a521820 100644
--- a/plugin/AddCommentsToJson5.php
+++ b/plugin/AddCommentsToJson5.php
@@ -1,7 +1,7 @@
 <?php declare(strict_types=1);
 
 use Inhere\Console\Application;
-use Inhere\Console\IO\Input;
+use Inhere\Console\IO\Output;
 use Inhere\Kite\Console\Component\Clipboard;
 use Inhere\Kite\Console\Component\ContentsAutoReader;
 use Inhere\Kite\Console\Plugin\AbstractPlugin;
@@ -52,9 +52,9 @@ protected function options(): array
 
     /**
      * @param Application $app
-     * @param Input $input
+     * @param Output $output
      */
-    public function exec(Application $app, Input $input): void
+    public function exec(Application $app, Output $output): void
     {
         $mapFile = $this->fs->getOpt('map-file');
         $this->loadMapData($mapFile);
diff --git a/plugin/demo-plugin.php b/plugin/demo-plugin.php
index da8cbea..a1badeb 100644
--- a/plugin/demo-plugin.php
+++ b/plugin/demo-plugin.php
@@ -1,7 +1,7 @@
 <?php
 
 use Inhere\Console\Application;
-use Inhere\Console\IO\Input;
+use Inhere\Console\IO\Output;
 use Inhere\Kite\Console\CliApplication;
 use Inhere\Kite\Console\Plugin\AbstractPlugin;
 
@@ -19,9 +19,9 @@ protected function metadata(): array
 
     /**
      * @param Application $app
-     * @param Input          $input
+     * @param Output          $output
      */
-    public function exec(Application $app, Input $input): void
+    public function exec(Application $app, Output $output): void
     {
         vdump(__METHOD__);
     }