refactor: align addressbook module to MintyPHP\Module\AddressBook namespace

Migrates addressbook service classes from core namespace
(MintyPHP\Service\AddressBook\*) to proper module namespace
(MintyPHP\Module\AddressBook\Service\*), consistent with the
bookmarks module pattern.

Moved to module:
- AddressBookService → modules/addressbook/lib/Module/AddressBook/Service/
- AddressBookServicesFactory → modules/addressbook/lib/Module/AddressBook/Service/
- AddressBookServiceTest → modules/addressbook/tests/Module/AddressBook/Service/
- Pages, templates, CSS, JS all in module directory

All module PHP classes now live under MintyPHP\Module\<Name>\*,
enforced by ModuleStructureContractTest::testModuleClassesUseModuleNamespace.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

modules/addressbook/module.php

@@ -3,13 +3,8 @@
 /**
  * Address Book module manifest.
  *
- * Contributes the "People" aside tab/panel, global search section,
+ * Contributes routes, sidebar slots, search entry, user-edit aside action,
  * layout context data, and session lifecycle.
- *
- * Permissions (address_book.view) remain in Core PermissionService because
- * they gate general user-visibility in UserAuthorizationPolicy, not just
- * address-book access. Asset groups remain in config/assets.php because the
- * asset pipeline does not yet consume ModuleRegistry::getAssetGroups().
  */
 return [
     'id' => 'addressbook',
@@ -17,9 +12,18 @@ return [
     'enabled_by_default' => false,
     'load_order' => 10,
 
-    'routes' => [],
+    'routes' => [
+        // Keep canonical route stable without forcing a /index target to avoid Router redirect loops.
+        ['path' => 'address-book', 'target' => 'address-book'],
+        ['path' => 'address-book/data', 'target' => 'address-book/data'],
+        // Legacy aliases for existing bookmarks/links.
+        ['path' => 'addressbook', 'target' => 'address-book'],
+        ['path' => 'adressbook', 'target' => 'address-book'],
+    ],
     'public_paths' => [],
-    'container_registrars' => [],
+    'container_registrars' => [
+        \MintyPHP\Module\AddressBook\AddressBookContainerRegistrar::class,
+    ],
 
     'ui_slots' => [
         'aside.tab_panel' => [
@@ -32,15 +36,47 @@ return [
                 'panel_template' => __DIR__ . '/templates/aside-people-panel.phtml',
                 'details_storage' => 'aside-people-tenant',
                 'details_open_active' => true,
+                'order' => 110,
             ],
         ],
+        'search.resource_item' => [
+            [
+                'key' => 'address-book',
+                'label' => 'Address book',
+                'base_url' => 'address-book',
+                'permission' => 'can_view_address_book',
+                'order' => 110,
+            ],
+        ],
+        'user.edit.aside_action' => [
+            [
+                'key' => 'address-book-view-user',
+                'type' => 'link',
+                'label' => 'View in address book',
+                'href' => 'address-book/view/{user_uuid}',
+                'permission' => 'can_view_address_book',
+                'order' => 110,
+            ],
+        ],
+    ],
+
+    'authorization_policies' => [
+        \MintyPHP\Module\AddressBook\AddressBookAuthorizationPolicy::class,
+    ],
+
+    'layout_capabilities' => [
+        'can_view_address_book' => 'addressbook.view',
     ],
 
     'search_resources' => [
         \MintyPHP\Module\AddressBook\Providers\AddressBookSearchProvider::class,
     ],
 
-    'asset_groups' => [],
+    'asset_groups' => [
+        'address-book' => [
+            'modules/addressbook/css/pages/address-book-view.css',
+        ],
+    ],
     'scheduler_jobs' => [],
 
     'layout_context_providers' => [
@@ -51,7 +87,14 @@ return [
         \MintyPHP\Module\AddressBook\Providers\AddressBookSessionProvider::class,
     ],
 
-    'permissions' => [],
+    'permissions' => [
+        [
+            'key' => 'address_book.view',
+            'description' => 'Can view address book',
+            'active' => true,
+            'is_system' => true,
+        ],
+    ],
 
     'migrations_path' => 'db/updates',
 ];