diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..ff72e2d
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,2 @@
+/composer.lock
+/vendor
diff --git a/bin/apilite-files b/bin/apilite-files
new file mode 100644
index 0000000..98c4670
--- /dev/null
+++ b/bin/apilite-files
@@ -0,0 +1,129 @@
+#!/usr/bin/env php
+<?php
+
+include $_composer_autoload_path ?? __DIR__ . '/../vendor/autoload.php';
+
+echo "ℹ️ APIlite files\n\n";
+
+$project_root = findProjectRoot(__DIR__);
+
+if (!$project_root) {
+	echo "⛔ Project root not found\n";
+	exit(1);
+}
+$composer_arr = json_decode(file_get_contents($project_root . '/composer.json'), true);
+
+echo "Project root: {$project_root}\n";
+$source_dirs = array_values($composer_arr['autoload']['psr-4']);
+foreach ($source_dirs as $index => $source_dir) {
+	echo "➡️ [$index]: $project_root/$source_dir\n";
+}
+$selected = readline("❔ Select source dir [default: 0]: ");
+$selected = empty($selected) ? 0 : $selected;
+if (!isset($source_dirs[$selected])) {
+	echo "⛔ Invalid selection\n";
+	exit(2);
+}
+$source_dir = $project_root . '/' . $source_dirs[$selected];
+$source_dir = rtrim($source_dir, '/') . '/';
+$namespaces = array_keys($composer_arr['autoload']['psr-4']);
+$namespace = $namespaces[$selected];
+echo "✔️ Source dir: {$source_dir} with namespace: {$namespace}\n";
+
+// Copy files
+echo "ℹ️ Copy files\n";
+
+copyFile($source_dir . 'API.php', '<' . '?php
+
+namespace ' . rtrim($namespace, '\\') . ';
+
+use TPsoft\APIlite\APIlite;
+
+class API extends APIlite {
+
+}
+');
+
+copyFile($project_root . '/scripts/buildTypeScript.php', '<' . '?php
+
+require __DIR__ . \'/../vendor/autoload.php\';
+
+ob_start();
+
+$backend_api = new TPsoft\BugreportBackend\API(\'typescript\', \'import.meta.env.VITE_BACKENDAPI_URL\', \'backend\');
+
+$output = ob_get_contents();
+ob_end_clean();
+
+$ts_path = realpath(__DIR__ . \'/../../frontend/src\').\'/backend.js\';
+$suc = file_put_contents($ts_path, $output);
+if ($suc === false) {
+	echo "✗ TypeScript store into file failed\n";
+	exit(2);
+}
+
+echo "✓ TypeScript backend script created\n";
+');
+
+copyFile($project_root . '/public/API.php', '<' . '?php
+
+require_once __DIR__.\'/../src/API.php\';
+new \\' . $namespace . 'API();
+');
+
+// Change composer.json
+if (!isset($composer_arr['scripts']['build'])) {
+	$composer_arr['scripts']['build'] = 'php scripts/buildTypeScript.php';
+}
+
+$composer_json = json_encode($composer_arr, JSON_PRETTY_PRINT | JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES);
+$composer_json = preg_replace_callback(
+	'/^( +)/m',
+	fn($m) => str_repeat("\t", intdiv(strlen($m[1]), 4)),
+	$composer_json
+);
+$suc = file_put_contents($project_root . '/composer.json', $composer_json);
+if ($suc) {
+	echo "✅ File changed: $project_root/composer.json\n";
+} else {
+	echo "🔴 Failed to change file: $project_root/composer.json\n";
+}
+
+
+/**
+ * Functions
+ */
+function findProjectRoot(string $startDir): ?string
+{
+	$dir = realpath($startDir);
+	if (!$dir) return null;
+	while ($dir && $dir !== dirname($dir)) {
+		if (is_file($dir . '/vendor/autoload.php')) {
+			return $dir;
+		}
+		$dir = dirname($dir);
+	}
+	return null;
+}
+
+function copyFile(string $destination, string $content): bool
+{
+	$dir = dirname($destination);
+	if (!file_exists($dir)) {
+		mkdir($dir, 0777, true);
+	}
+	if (file_exists($destination)) {
+		echo "⚠️ File already exists: $destination\n";
+		$confirm = readline("❔ Overwrite? (y - yes, other - no): ");
+		if ($confirm != 'y') {
+			return false;
+		}
+	}
+	$suc = file_put_contents($destination, $content) !== false;
+	if ($suc) {
+		echo "✅ File created: $destination\n";
+	} else {
+		echo "🔴 Failed to create file: $destination\n";
+	}
+	return $suc;
+}
diff --git a/composer.json b/composer.json
index 080e578..1604b0f 100644
--- a/composer.json
+++ b/composer.json
@@ -32,5 +32,8 @@
 		"psr-4": {
 			"TPsoft\\APIlite\\": "src/"
 		}
-	}
+	},
+	"bin": [
+		"bin/apilite-files"
+	]
 }