diff --git a/System/Abstracts/Kernel.php b/System/Abstracts/Kernel.php
new file mode 100644
index 00000000..05008066
--- /dev/null
+++ b/System/Abstracts/Kernel.php
@@ -0,0 +1,15 @@
+<?php
+
+
+namespace Snowflake\Abstracts;
+
+
+interface Kernel
+{
+
+	/**
+	 * @return array
+	 */
+	public function getCommands(): array;
+
+}
diff --git a/System/Application.php b/System/Application.php
index 09bb6955..40fb3274 100644
--- a/System/Application.php
+++ b/System/Application.php
@@ -19,6 +19,7 @@ use Queue\QueueProviders;
 use Snowflake\Abstracts\BaseApplication;
 use Snowflake\Abstracts\Config;
 use Snowflake\Abstracts\Input;
+use Snowflake\Abstracts\Kernel;
 use Snowflake\Exception\NotFindClassException;
 use Snowflake\Exception\ConfigException;
 use Swoole\Coroutine;
@@ -73,6 +74,19 @@ class Application extends BaseApplication
 	}
 
 
+	/**
+	 * @param $kernel
+	 * @return $this
+	 */
+	public function commands(Kernel $kernel)
+	{
+		foreach ($kernel->getCommands() as $command) {
+			$this->register($command);
+		}
+		return $this;
+	}
+
+
 	/**
 	 * @param string $command
 	 * @throws