diff --git a/src/Integrations/WordPress/Revisions/RevisionRestoreAbility.php b/src/Integrations/WordPress/Revisions/RevisionRestoreAbility.php
index af8c5ae..210d6c3 100644
--- a/src/Integrations/WordPress/Revisions/RevisionRestoreAbility.php
+++ b/src/Integrations/WordPress/Revisions/RevisionRestoreAbility.php
@@ -6,6 +6,7 @@ namespace LIT\MCP\Integrations\WordPress\Revisions;
 
 use LIT\MCP\Abilities\Ability;
 use LIT\MCP\Abilities\Errors;
+use LIT\MCP\Abilities\FollowUp;
 use LIT\MCP\Abilities\Rev;
 use LIT\MCP\Abilities\ToolResult;
 use LIT\MCP\ChangeLog\ChangeLog;
@@ -113,25 +114,36 @@ final class RevisionRestoreAbility implements Ability
         $backupId = RevisionPoint::capture($postId);
         $restored = wp_restore_post_revision((int) $revision->ID);
         if (! $restored) {
-            return Errors::unsupported(
-                'WordPress konnte die Revision nicht wiederherstellen.',
-                'Revision in WordPress unter „Revisionen“ prüfen.'
-            );
+            return Errors::writeFailed('WordPress konnte die Revision nicht wiederherstellen.');
         }
 
-        do_action('lit_mcp_after_save', $postId, $this->name(), $input);
+        // The restore is saved – failures from here on are logged and reported as warnings only.
+        $warnings = [];
+        FollowUp::run(
+            fn () => do_action('lit_mcp_after_save', $postId, $this->name(), $input),
+            $this->name() . ' lit_mcp_after_save',
+            'Eine Erweiterung ist nach dem Wiederherstellen auf einen Fehler gestoßen; die Änderung ist gespeichert.',
+            $warnings
+        );
+
         $updated = get_post($postId);
         $updated = $updated instanceof WP_Post ? $updated : $post;
         $summary = sprintf('"%s" auf Stand vom %s zurückgesetzt', $updated->post_title, $revision->post_date);
         $postType = (string) $post->post_type;
-        $logId = $this->log->record($this->name(), $postType, (string) $postId, $summary, $backupId);
+        $logId = FollowUp::run(
+            fn () => $this->log->record($this->name(), $postType, (string) $postId, $summary, $backupId),
+            $this->name() . ' change log',
+            'Änderungsprotokoll konnte nicht geschrieben werden; die Änderung ist gespeichert.',
+            $warnings
+        );
 
         return ToolResult::ok($summary . sprintf(' (Status unverändert: %s).', $updated->post_status))
             ->changed((string) $postId, $postType, 'restored', (string) $updated->post_title)
             ->rev(Rev::ofPost($updated))
             ->revisionId($backupId)
-            ->logId($logId)
+            ->logId(is_int($logId) ? $logId : null)
             ->urls((string) get_preview_post_link($updated), (string) get_edit_post_link($postId, 'raw'))
+            ->warnings($warnings)
             ->toArray();
     }
 
diff --git a/src/Integrations/WordPress/Revisions/RevisionsListAbility.php b/src/Integrations/WordPress/Revisions/RevisionsListAbility.php
index d94370e..d31f4bc 100644
--- a/src/Integrations/WordPress/Revisions/RevisionsListAbility.php
+++ b/src/Integrations/WordPress/Revisions/RevisionsListAbility.php
@@ -6,6 +6,7 @@ namespace LIT\MCP\Integrations\WordPress\Revisions;
 
 use LIT\MCP\Abilities\Ability;
 use LIT\MCP\Abilities\Cursor;
+use LIT\MCP\Integrations\WordPress\Content\PostPresenter;
 use LIT\MCP\Integrations\WordPress\PostGuard;
 use LIT\MCP\Integrations\WordPress\Schema\ContentSchema;
 use WP_Error;
@@ -13,7 +14,12 @@ use WP_Post;
 
 /**
  * lit/revisions-list: revisions of an entry, newest first. Autosaves are included
- * (marked autosave: true) rather than filtered out, so the client can decide.
+ * (marked autosave: true) rather than filtered out, so the client can decide. Each
+ * item is marked divi (reusing PostPresenter::usesDivi() on the revision's own row,
+ * the same detection lit/content-get uses) because a Divi/block-built revision's
+ * post_content is shortcode or block-comment markup, not prose – excerpt is then a
+ * stripped fragment of that markup rather than a real preview; hints repeats
+ * PostPresenter::DIVI_HINT once when any item is flagged.
  */
 final class RevisionsListAbility implements Ability
 {
@@ -34,7 +40,8 @@ final class RevisionsListAbility implements Ability
     public function description(): string
     {
         return 'Listet die gespeicherten Revisionen eines Eintrags (neueste zuerst) mit Datum, Autor und '
-            . 'Textauszug. Wiederherstellen mit lit-revision-restore.';
+            . 'Textauszug. Revisionen von Divi-Inhalten sind mit divi: true markiert; ihr excerpt ist dann '
+            . 'Shortcode-/Block-Markup, kein lesbarer Text. Wiederherstellen mit lit-revision-restore.';
     }
 
     public function inputSchema(): array
@@ -67,13 +74,15 @@ final class RevisionsListAbility implements Ability
                             'title' => ['type' => 'string'],
                             'autosave' => ['type' => 'boolean'],
                             'excerpt' => ['type' => 'string'],
+                            'divi' => ['type' => 'boolean'],
                         ],
-                        'required' => ['id', 'date', 'author', 'title', 'autosave', 'excerpt'],
+                        'required' => ['id', 'date', 'author', 'title', 'autosave', 'excerpt', 'divi'],
                     ],
                 ],
                 'next_cursor' => ['type' => ['string', 'null']],
+                'hints' => ['type' => 'array', 'items' => ['type' => 'string']],
             ],
-            'required' => ['post_id', 'items', 'next_cursor'],
+            'required' => ['post_id', 'items', 'next_cursor', 'hints'],
         ];
     }
 
@@ -109,11 +118,13 @@ final class RevisionsListAbility implements Ability
         $limit = Cursor::limit($input['limit'] ?? null);
         $revisions = wp_get_post_revisions((int) $post->ID, ['posts_per_page' => $limit + 1, 'offset' => $offset]);
         $page = Cursor::page(array_values(is_array($revisions) ? $revisions : []), $limit, $offset);
+        $items = array_map(fn (WP_Post $revision): array => $this->item($revision), $page['items']);
 
         return [
             'post_id' => (int) $post->ID,
-            'items' => array_map(fn (WP_Post $revision): array => $this->item($revision), $page['items']),
+            'items' => $items,
             'next_cursor' => $page['next_cursor'],
+            'hints' => in_array(true, array_column($items, 'divi'), true) ? [PostPresenter::DIVI_HINT] : [],
         ];
     }
 
@@ -132,6 +143,7 @@ final class RevisionsListAbility implements Ability
             'title' => (string) $revision->post_title,
             'autosave' => (bool) wp_is_post_autosave($revision),
             'excerpt' => mb_substr($text, 0, 160),
+            'divi' => PostPresenter::usesDivi($revision),
         ];
     }
 }
diff --git a/tests/Unit/Integrations/WordPress/Revisions/RevisionRestoreAbilityTest.php b/tests/Unit/Integrations/WordPress/Revisions/RevisionRestoreAbilityTest.php
index bf9223e..d309937 100644
--- a/tests/Unit/Integrations/WordPress/Revisions/RevisionRestoreAbilityTest.php
+++ b/tests/Unit/Integrations/WordPress/Revisions/RevisionRestoreAbilityTest.php
@@ -4,6 +4,7 @@ declare(strict_types=1);
 
 namespace LIT\MCP\Tests\Unit\Integrations\WordPress\Revisions;
 
+use Brain\Monkey\Actions;
 use Brain\Monkey\Functions;
 use LIT\MCP\Abilities\Rev;
 use LIT\MCP\ChangeLog\ChangeLog;
@@ -11,6 +12,7 @@ use LIT\MCP\Integrations\WordPress\Revisions\RevisionRestoreAbility;
 use LIT\MCP\Integrations\WordPress\Schema\ContentSchema;
 use LIT\MCP\Tests\Unit\TestCase;
 use Mockery;
+use RuntimeException;
 use WP_Post;
 
 final class RevisionRestoreAbilityTest extends TestCase
@@ -111,5 +113,56 @@ final class RevisionRestoreAbilityTest extends TestCase
         self::assertSame(813, $result['revision_id']);
         self::assertSame('restored', $result['changed'][0]['action']);
         self::assertStringContainsString('2026-09-20 10:00:00', $result['summary']);
+        self::assertStringContainsString('Status unverändert: publish', $result['summary']);
+        self::assertSame([], $result['warnings']);
+    }
+
+    public function testRestoreFailureIsWriteFailed(): void
+    {
+        Functions\when('wp_save_post_revision')->justReturn(813);
+        Functions\when('wp_get_post_revisions')->justReturn([813 => new WP_Post(['ID' => 813])]);
+        Functions\when('wp_restore_post_revision')->justReturn(false);
+        $log = Mockery::mock(ChangeLog::class);
+        $log->expects('record')->never();
+
+        $result = $this->ability($log)->execute([
+            'revision_id' => 810,
+            'confirm' => true,
+            'rev' => $this->currentRev(),
+        ]);
+
+        self::assertSame('lit_write_failed', $result->get_error_code());
+    }
+
+    public function testFailuresAfterTheWriteOnlyAddWarnings(): void
+    {
+        Functions\when('wp_save_post_revision')->justReturn(813);
+        Functions\when('wp_get_post_revisions')->justReturn([813 => new WP_Post(['ID' => 813])]);
+        Functions\when('wp_restore_post_revision')->justReturn(5);
+        Functions\when('get_preview_post_link')->justReturn('');
+        Functions\when('get_edit_post_link')->justReturn('');
+        Actions\expectDone('lit_mcp_after_save')->once()->whenHappen(static function (): void {
+            throw new RuntimeException('listener kaputt');
+        });
+        $log = Mockery::mock(ChangeLog::class);
+        $log->expects('record')->andThrow(new RuntimeException('db weg'));
+        $file = (string) tempnam(sys_get_temp_dir(), 'lit-mcp-log');
+        $previous = ini_set('error_log', $file);
+
+        try {
+            $result = $this->ability($log)->execute([
+                'revision_id' => 810,
+                'confirm' => true,
+                'rev' => $this->currentRev(),
+            ]);
+        } finally {
+            ini_set('error_log', (string) $previous);
+        }
+
+        self::assertTrue($result['ok']);
+        self::assertNull($result['log_id']);
+        self::assertCount(2, $result['warnings']);
+        self::assertStringContainsString('listener kaputt', (string) file_get_contents($file));
+        unlink($file);
     }
 }
diff --git a/tests/Unit/Integrations/WordPress/Revisions/RevisionsListAbilityTest.php b/tests/Unit/Integrations/WordPress/Revisions/RevisionsListAbilityTest.php
index ca8632f..8aeb846 100644
--- a/tests/Unit/Integrations/WordPress/Revisions/RevisionsListAbilityTest.php
+++ b/tests/Unit/Integrations/WordPress/Revisions/RevisionsListAbilityTest.php
@@ -6,6 +6,7 @@ namespace LIT\MCP\Tests\Unit\Integrations\WordPress\Revisions;
 
 use Brain\Monkey\Functions;
 use LIT\MCP\Abilities\Cursor;
+use LIT\MCP\Integrations\WordPress\Content\PostPresenter;
 use LIT\MCP\Integrations\WordPress\Revisions\RevisionsListAbility;
 use LIT\MCP\Integrations\WordPress\Schema\ContentSchema;
 use LIT\MCP\Tests\Unit\TestCase;
@@ -14,28 +15,64 @@ use WP_Post;
 
 final class RevisionsListAbilityTest extends TestCase
 {
-    public function testListsRevisionsNewestFirstWithCursor(): void
+    protected function setUp(): void
     {
+        parent::setUp();
         Functions\when('get_post')->justReturn(new WP_Post(['ID' => 5, 'post_type' => 'page']));
         Functions\when('current_user_can')->justReturn(true);
         Functions\when('get_the_author_meta')->justReturn('Jan');
-        Functions\when('wp_is_post_autosave')->alias(static fn ($post): bool => $post->ID === 811);
         Functions\when('wp_strip_all_tags')->alias(static fn (string $text): string => strip_tags($text));
+        Functions\when('get_post_meta')->justReturn('');
+    }
+
+    private function ability(): RevisionsListAbility
+    {
+        $schema = Mockery::mock(ContentSchema::class);
+        $schema->allows('isManaged')->andReturn(true);
+
+        return new RevisionsListAbility($schema);
+    }
+
+    public function testListsRevisionsNewestFirstWithCursor(): void
+    {
+        Functions\when('wp_is_post_autosave')->alias(static fn ($post): bool => $post->ID === 811);
         Functions\expect('wp_get_post_revisions')->once()->with(5, ['posts_per_page' => 3, 'offset' => 0])->andReturn([
             812 => new WP_Post(['ID' => 812, 'post_title' => 'Team', 'post_content' => '<p>Neu</p>', 'post_author' => '2']),
             811 => new WP_Post(['ID' => 811, 'post_title' => 'Team', 'post_content' => '<p>Auto</p>', 'post_author' => '2']),
             810 => new WP_Post(['ID' => 810, 'post_title' => 'Team', 'post_content' => '<p>Alt</p>', 'post_author' => '2']),
         ]);
-        $schema = Mockery::mock(ContentSchema::class);
-        $schema->allows('isManaged')->andReturn(true);
 
-        $result = (new RevisionsListAbility($schema))->execute(['post_id' => 5, 'limit' => 2]);
+        $result = $this->ability()->execute(['post_id' => 5, 'limit' => 2]);
 
         self::assertSame(5, $result['post_id']);
         self::assertSame([812, 811], array_column($result['items'], 'id'));
         self::assertSame('Neu', $result['items'][0]['excerpt']);
         self::assertTrue($result['items'][1]['autosave']);
         self::assertSame(['id' => 2, 'name' => 'Jan'], $result['items'][0]['author']);
+        self::assertFalse($result['items'][0]['divi']);
+        self::assertSame([], $result['hints']);
         self::assertSame(2, Cursor::decode($result['next_cursor']));
     }
+
+    public function testMarksDiviRevisionsAndAddsTheHintOnce(): void
+    {
+        Functions\when('wp_is_post_autosave')->justReturn(false);
+        Functions\when('wp_get_post_revisions')->justReturn([
+            812 => new WP_Post(['ID' => 812, 'post_content' => '<!-- wp:divi/placeholder --><!-- /wp:divi/placeholder -->']),
+            811 => new WP_Post(['ID' => 811, 'post_content' => '<p>Normal</p>']),
+        ]);
+
+        $result = $this->ability()->execute(['post_id' => 5]);
+
+        self::assertTrue($result['items'][0]['divi']);
+        self::assertFalse($result['items'][1]['divi']);
+        self::assertSame([PostPresenter::DIVI_HINT], $result['hints']);
+    }
+
+    public function testInvalidCursorIsRejected(): void
+    {
+        $result = $this->ability()->execute(['post_id' => 5, 'cursor' => 'not-a-cursor']);
+
+        self::assertSame('lit_validation_failed', $result->get_error_code());
+    }
 }