Use system for terminal if it is allowed to

src/custom_widgets/terminal_widget.py

@@ -18,10 +18,15 @@ class terminal(Vte.Terminal):
         pty = Vte.Pty.new_sync(Vte.PtyFlags.DEFAULT, None)
 
         self.set_pty(pty)
+
+        env = {
+            "TERM": "xterm-256color"
+        }
+
         pty.spawn_async(
             GLib.get_current_dir(),
             script,
-            [],
+            [f"{key}={value}" for key, value in env.items()],
             GLib.SpawnFlags.DEFAULT,
             None,
             None,

src/dialogs.py

@@ -437,13 +437,24 @@ def run_script_response(self, dialog, task, script, language_name):
             else:
                 with open(os.path.join(data_dir, 'pyenv', 'requirements.txt'), 'w') as f:
                     f.write('')
-            print(script)
             script = ';\n'.join(script)
 
         script += '; echo "\n🦙 {}"'.format(_('Script exited'))
+        if language_name == 'bash':
+            script = script.replace('sudo ', 'pkexec ')
         if shutil.which('flatpak-spawn') and language_name == 'bash':
+            sandbox = True
+            try:
+                process = subprocess.run(['flatpak-spawn', '--host', 'bash', '-c', 'echo "test"'], check=True)
+                sandbox = False
+            except Exception as e:
+                pass
+            if sandbox:
                 script = 'echo "🦙 {}\n";'.format(_('The script is contained inside Flatpak')) + script
-
+                self.run_terminal(['bash', '-c', script])
+            else:
+                self.run_terminal(['flatpak-spawn', '--host', 'bash', '-c', script])
+        else:
             self.run_terminal(['bash', '-c', script])
 
 def run_script(self, script:str, language_name:str):