diff --git a/src/SPC/ConsoleApplication.php b/src/SPC/ConsoleApplication.php
index 598bdd10..c9f1814e 100644
--- a/src/SPC/ConsoleApplication.php
+++ b/src/SPC/ConsoleApplication.php
@@ -4,7 +4,6 @@ declare(strict_types=1);
 
 namespace SPC;
 
-use SPC\command\DeployCommand;
 use SPC\store\FileSystem;
 use Symfony\Component\Console\Application;
 use Symfony\Component\Console\Command\HelpCommand;
@@ -32,13 +31,19 @@ class ConsoleApplication extends Application
 
         // 通过扫描目录 src/static-php-cli/command/ 添加子命令
         $commands = FileSystem::getClassesPsr4(ROOT_DIR . '/src/SPC/command', 'SPC\\command');
-        $this->addCommands(array_map(function ($x) { return new $x(); }, array_filter($commands, function ($y) {
-            if (is_a($y, DeployCommand::class, true) && (class_exists('\\Phar') && \Phar::running() || !class_exists('\\Phar'))) {
+        $phar = class_exists('\\Phar') && \Phar::running() || !class_exists('\\Phar');
+        $commands = array_filter($commands, function ($y) use ($phar) {
+            $archive_blacklist = [
+                'SPC\command\dev\SortConfigCommand',
+                'SPC\command\DeployCommand',
+            ];
+            if ($phar && in_array($y, $archive_blacklist)) {
                 return false;
             }
             $reflection = new \ReflectionClass($y);
             return !$reflection->isAbstract() && !$reflection->isInterface();
-        })));
+        });
+        $this->addCommands(array_map(function ($x) { return new $x(); }, $commands));
     }
 
     /**
diff --git a/src/SPC/command/ListExtCommand.php b/src/SPC/command/ListExtCommand.php
deleted file mode 100644
index d8547f07..00000000
--- a/src/SPC/command/ListExtCommand.php
+++ /dev/null
@@ -1,26 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace SPC\command;
-
-use SPC\exception\FileSystemException;
-use SPC\store\Config;
-use Symfony\Component\Console\Attribute\AsCommand;
-
-#[AsCommand('list-ext', 'List supported extensions')]
-class ListExtCommand extends BaseCommand
-{
-    protected bool $no_motd = true;
-
-    /**
-     * @throws FileSystemException
-     */
-    public function handle(): int
-    {
-        foreach (Config::getExts() as $ext => $meta) {
-            echo $ext . PHP_EOL;
-        }
-        return static::SUCCESS;
-    }
-}
diff --git a/src/SPC/command/dev/AllExtCommand.php b/src/SPC/command/dev/AllExtCommand.php
index e04a984d..c8a18495 100644
--- a/src/SPC/command/dev/AllExtCommand.php
+++ b/src/SPC/command/dev/AllExtCommand.php
@@ -8,16 +8,17 @@ use SPC\command\BaseCommand;
 use SPC\store\Config;
 use Symfony\Component\Console\Attribute\AsCommand;
 
-#[AsCommand('dev:ext-all', 'Dev command')]
+#[AsCommand('dev:ext-all', 'Dev command', ['list-ext'])]
 class AllExtCommand extends BaseCommand
 {
     public function configure()
     {
+        $this->addOption('line', 'l', null, 'Show with separate lines');
     }
 
     public function handle(): int
     {
-        $this->output->writeln(implode(',', array_keys(Config::getExts())));
+        $this->output->writeln(implode($this->input->getOption('line') ? PHP_EOL : ',', array_keys(Config::getExts())));
         return static::SUCCESS;
     }
 }
diff --git a/src/SPC/command/SortConfigCommand.php b/src/SPC/command/dev/SortConfigCommand.php
similarity index 59%
rename from src/SPC/command/SortConfigCommand.php
rename to src/SPC/command/dev/SortConfigCommand.php
index 579b2a89..39e32f31 100644
--- a/src/SPC/command/SortConfigCommand.php
+++ b/src/SPC/command/dev/SortConfigCommand.php
@@ -2,8 +2,9 @@
 
 declare(strict_types=1);
 
-namespace SPC\command;
+namespace SPC\command\dev;
 
+use SPC\command\BaseCommand;
 use SPC\exception\FileSystemException;
 use SPC\exception\ValidationException;
 use SPC\store\FileSystem;
@@ -12,9 +13,9 @@ use Symfony\Component\Console\Attribute\AsCommand;
 use Symfony\Component\Console\Input\InputArgument;
 
 /**
- * 修改 config 后对其 kv 进行排序的操作
+ * Modify config file: sort lib, ext, source by name.
  */
-#[AsCommand('sort-config', 'After config edited, sort it by alphabet')]
+#[AsCommand('dev:sort-config', 'After config edited, sort it by alphabet', ['sort-config'])]
 class SortConfigCommand extends BaseCommand
 {
     public function configure()
@@ -33,19 +34,28 @@ class SortConfigCommand extends BaseCommand
                 $file = json_decode(FileSystem::readFile(ROOT_DIR . '/config/lib.json'), true);
                 ConfigValidator::validateLibs($file);
                 ksort($file);
-                file_put_contents(ROOT_DIR . '/config/lib.json', json_encode($file, JSON_UNESCAPED_SLASHES | JSON_PRETTY_PRINT | JSON_UNESCAPED_UNICODE));
+                if (!file_put_contents(ROOT_DIR . '/config/lib.json', json_encode($file, JSON_UNESCAPED_SLASHES | JSON_PRETTY_PRINT | JSON_UNESCAPED_UNICODE))) {
+                    $this->output->writeln('<error>Write file lib.json failed!</error>');
+                    return static::FAILURE;
+                }
                 break;
             case 'source':
                 $file = json_decode(FileSystem::readFile(ROOT_DIR . '/config/source.json'), true);
                 ConfigValidator::validateSource($file);
                 uksort($file, fn ($a, $b) => $a === 'php-src' ? -1 : ($b === 'php-src' ? 1 : ($a < $b ? -1 : 1)));
-                file_put_contents(ROOT_DIR . '/config/source.json', json_encode($file, JSON_UNESCAPED_SLASHES | JSON_PRETTY_PRINT | JSON_UNESCAPED_UNICODE));
+                if (!file_put_contents(ROOT_DIR . '/config/source.json', json_encode($file, JSON_UNESCAPED_SLASHES | JSON_PRETTY_PRINT | JSON_UNESCAPED_UNICODE))) {
+                    $this->output->writeln('<error>Write file source.json failed!</error>');
+                    return static::FAILURE;
+                }
                 break;
             case 'ext':
                 $file = json_decode(FileSystem::readFile(ROOT_DIR . '/config/ext.json'), true);
                 ConfigValidator::validateExts($file);
                 ksort($file);
-                file_put_contents(ROOT_DIR . '/config/ext.json', json_encode($file, JSON_UNESCAPED_SLASHES | JSON_PRETTY_PRINT | JSON_UNESCAPED_UNICODE));
+                if (!file_put_contents(ROOT_DIR . '/config/ext.json', json_encode($file, JSON_UNESCAPED_SLASHES | JSON_PRETTY_PRINT | JSON_UNESCAPED_UNICODE))) {
+                    $this->output->writeln('<error>Write file ext.json failed!</error>');
+                    return static::FAILURE;
+                }
                 break;
             default:
                 $this->output->writeln("<error>invalid config name: {$name}</error>");