Cleanup

migrations/20261011120000_image_uploads.sql

@@ -4,5 +4,7 @@ CREATE TABLE image_uploads (
     uploader BIGINT UNSIGNED NOT NULL,
     url VARCHAR(512) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci NOT NULL UNIQUE,
     created_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
-    INDEX image_uploads_uploader (uploader)
+    orphaned_at DATETIME DEFAULT NULL,
+    INDEX image_uploads_uploader (uploader),
+    INDEX image_uploads_orphaned_at (orphaned_at)
 );

migrations/20261012120000_image_upload_orphans.sql

@@ -1,4 +0,0 @@
-ALTER TABLE image_uploads
-    -- UTC time at which cleanup first observed that this upload had no references.
-    ADD COLUMN orphaned_at DATETIME(6) NULL DEFAULT NULL,
-    ADD INDEX image_uploads_orphaned_at (orphaned_at);