diff --git a/backend/app/services/migrators/tag_apply.py b/backend/app/services/migrators/tag_apply.py
index 3152165..5db92ff 100644
--- a/backend/app/services/migrators/tag_apply.py
+++ b/backend/app/services/migrators/tag_apply.py
@@ -36,7 +36,6 @@ from ...models import (
 from ...utils.slug import slugify
 from .ir_ingest import manifest_path
 
-
 # Per-platform artist-profile URL — used as Source.url when restoring
 # IR PostMetadata into FC. Keep this table in sync with
 # backend/app/services/extension_service.py:_PLATFORM_PATTERNS and