diff --git a/app/controller/admin/system/dev/CommandController.php b/app/controller/admin/system/dev/CommandController.php
new file mode 100644
index 0000000..1d01d89
--- /dev/null
+++ b/app/controller/admin/system/dev/CommandController.php
@@ -0,0 +1,53 @@
+<?php
+
+namespace app\controller\admin\system\dev;
+
+use app\BaseController;
+use think\facade\Console;
+use think\response\Json;
+
+class CommandController extends BaseController
+{
+    public function list(): Json
+    {
+        $all = Console::all();
+        $lists = [];
+        foreach ($all as $cmdName => $class) {
+            $names = explode(':', $cmdName);
+            $group = '';
+            if(count($names) > 1){
+                $group = $names[0];
+            }
+            if(is_string($class)){
+                $classObj = Console::getCommand($cmdName);
+                $className = $class;
+            }else{
+                $classObj = $class;
+                $className = get_class($class);
+            }
+            $className = ltrim($className, '\\');
+            $type = "";
+            if(str_starts_with($className, 'think\\')){
+                $type = "think";
+            }
+
+            $lists[$group][] = [
+                'name'       => $cmdName,
+                'type'       => $type,
+                'group'      => $group,
+                'class'      => $className,
+                'description'=> $classObj->getDescription(),
+                'aliases'    => $classObj->getAliases(),
+                'arguments'  => $classObj->getDefinition()->getArguments(),
+                'options'    => $classObj->getDefinition()->getOptions()
+            ];
+        }
+        $results = [];
+        foreach ($lists as $group => $list) {
+            foreach ($list as $item) {
+                $results[] = $item;
+            }
+        }
+        return $this->writeSuccess('ok', $results);
+    }
+}
\ No newline at end of file
diff --git a/app/controller/admin/system/dev/ComposerController.php b/app/controller/admin/system/dev/ComposerController.php
new file mode 100644
index 0000000..8542f25
--- /dev/null
+++ b/app/controller/admin/system/dev/ComposerController.php
@@ -0,0 +1,16 @@
+<?php
+
+namespace app\controller\admin\system\dev;
+
+use app\BaseController;
+use think\response\Json;
+
+class ComposerController extends BaseController
+{
+    public function list(): Json
+    {
+        $composerLockFile = $this->app->getRootPath() . 'composer.lock';
+        $composerLockData = json_decode(file_get_contents($composerLockFile), true);
+        return $this->writeSuccess('ok', $composerLockData);
+    }
+}
\ No newline at end of file
diff --git a/app/controller/admin/system/dev/CrontabController.php b/app/controller/admin/system/dev/CrontabController.php
new file mode 100644
index 0000000..0d40941
--- /dev/null
+++ b/app/controller/admin/system/dev/CrontabController.php
@@ -0,0 +1,17 @@
+<?php
+
+namespace app\adminx\controller;
+
+use app\BaseController;
+use app\entity\SysDevCrontab;
+
+class CrontabController extends BaseController
+{
+    public function page()
+    {
+        $crontab =  new SysDevCrontab();
+        $result = $crontab->paginate();
+
+        return $this->writeSuccess('ok', $result);
+    }
+}
\ No newline at end of file