Tag blog posts and sign them with a member

Tags are named in every language and made from the page form; the byline is
the member who signs a post on the site. The public API sends both, filters
posts by tag and lists the tags in use.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

app/Support/Audit/Auditor.php

@@ -18,6 +18,7 @@ use App\Models\Redirect;
 use App\Models\Repository;
 use App\Models\Service;
 use App\Models\Setting;
+use App\Models\Tag;
 use App\Models\Talk;
 use App\Models\Technology;
 use App\Models\Testimonial;
@@ -46,6 +47,7 @@ final class Auditor
     public const AUDITED = [
         Page::class => 'pages',
         Category::class => 'categories',
+        Tag::class => 'tags',
         Project::class => 'projects',
         Member::class => 'members',
         Service::class => 'services',

app/Support/Duplicator.php

@@ -25,7 +25,7 @@ final class Duplicator
      * @var array<class-string<Model>, array<int, string>>
      */
     public const RELATIONS = [
-        Page::class => [],
+        Page::class => ['tags'],
         Project::class => ['technologies', 'services', 'members'],
         Service::class => ['technologies', 'projects'],
         Call::class => ['technologies'],