Add category level and turn the reticle into a background watermark

migrations/index.ts

@@ -1,4 +1,5 @@
 import * as migration_20260730_102034_initial from './20260730_102034_initial';
+import * as migration_20260731_180000_kategorie from './20260731_180000_kategorie';
 
 export const migrations = [
   {
@@ -6,4 +7,9 @@ export const migrations = [
     down: migration_20260730_102034_initial.down,
     name: '20260730_102034_initial'
   },
+  {
+    up: migration_20260731_180000_kategorie.up,
+    down: migration_20260731_180000_kategorie.down,
+    name: '20260731_180000_kategorie'
+  },
 ];