fix: library IDs stay hidden without library access (ruling P13)

Outline, node-get, write outlines, the render summary and replace-text's
opaque-node match name no library ID unless the library group is visible
and the user has divi_library; read-only still names them.

Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>

src/Integrations/Divi/Pages/DiviNodeGetAbility.php

@@ -130,13 +130,22 @@ final class DiviNodeGetAbility implements Ability
         $version = $block->attrs()['builderVersion'] ?? null;
 
         $global = NodeSummary::globalRef($block);
-        if ($global !== null) {
+        if ($global !== null && $this->loader->libraryIdsVisible()) {
             $global['hint'] = sprintf(
                 'Globales Modul: Inhalt im Bibliothekseintrag %s bearbeiten (lit-divi-outline mit post_id %s); '
                     . 'jede Änderung dort wirkt auf alle Seiten mit diesem Modul.',
                 $global['id'],
                 $global['id']
             );
+        } elseif ($global !== null) {
+            // Ruling P13: which entry is shown stays unknown without library access (AttrMap::flatten
+            // already leaves globalModule/globalParent out of attrs).
+            $global = [
+                'id' => null,
+                'block_name' => $global['block_name'],
+                'hint' => 'Globales Modul aus der Divi-Bibliothek – nur lesbar; dieses Konto hat keinen Zugang zur '
+                    . 'Divi-Bibliothek.',
+            ];
         }
 
         return [