feat: VivesPOS landing on Winter CMS 1.2 — theme + plugin + Dockerfile

- Base: wintercms/winter branch 1.2 (full framework)
- Theme vivespos: Canvas 7 + Bootstrap 5 CDN, custom CSS
- Layout: deferred GTM/GA4 tracking, JSON-LD SoftwareApplication
- Partials: hero (offline-first), features, modes (offline/nube toggle),
  screenshots, pricing (3 planes), comparison, FAQ, CTA
- Plugin VivesPOS.Site with ContactForm
- Dockerfile: PHP 8.2 Apache, port 80, healthcheck
- Added winter/wn-pages, blog, sitemap, seo plugins
- Active theme set to vivespos

modules/system/console/WinterFresh.php

@@ -0,0 +1,86 @@
+<?php namespace System\Console;
+
+use File;
+use Artisan;
+use Illuminate\Console\Command;
+use Symfony\Component\Console\Input\InputOption;
+
+/**
+ * Console command to remove boilerplate.
+ *
+ * This removes the demo theme and plugin. A great way to start a fresh project!
+ *
+ * @package winter\wn-system-module
+ * @author Alexey Bobkov, Samuel Georges
+ */
+class WinterFresh extends Command
+{
+    use \Illuminate\Console\ConfirmableTrait;
+
+    /**
+     * The console command name.
+     */
+    protected $name = 'winter:fresh';
+
+    /**
+     * The console command description.
+     */
+    protected $description = 'Removes the demo theme and plugin.';
+
+    /**
+     * Create a new command instance.
+     */
+    public function __construct()
+    {
+        parent::__construct();
+
+        // Register aliases for backwards compatibility with October
+        $this->setAliases(['october:fresh']);
+    }
+
+    /**
+     * Execute the console command.
+     */
+    public function handle()
+    {
+        if (!$this->confirmToProceed('Are you sure?')) {
+            return;
+        }
+
+        $themeRemoved = false;
+        $pluginRemoved = false;
+
+        $demoThemePath = themes_path().'/demo';
+        if (File::exists($demoThemePath)) {
+            File::deleteDirectory($demoThemePath);
+            $themeRemoved = true;
+        }
+
+        $demoPluginPath = plugins_path().'/winter/demo';
+        if (File::exists($demoPluginPath)) {
+            Artisan::call('plugin:remove', ['plugin' => 'Winter.Demo', '--force' => true]);
+            $pluginRemoved = true;
+        }
+
+        if ($themeRemoved && $pluginRemoved) {
+            $this->info('Demo theme and plugin have been removed! Enjoy a fresh start.');
+        } elseif ($themeRemoved) {
+            $this->info('Demo theme has been removed! Enjoy a fresh start.');
+        } elseif ($pluginRemoved) {
+            $this->info('Demo plugin has been removed! Enjoy a fresh start.');
+        } else {
+            $this->info('Demo theme and plugin have already been removed.');
+        }
+    }
+
+    /**
+     * Get the console command options.
+     * @return array
+     */
+    protected function getOptions()
+    {
+        return [
+            ['force', null, InputOption::VALUE_NONE, 'Force the operation to run.'],
+        ];
+    }
+}