New apps Added

custom_components/maintenance_supporter/frontend-src/helpers/format-bytes.ts

@@ -0,0 +1,7 @@
+/** Human-readable byte size (B / KB / MB) for document storage figures. */
+export function formatBytes(bytes: number | undefined): string {
+  const b = bytes ?? 0;
+  if (b < 1024) return `${b} B`;
+  if (b < 1024 * 1024) return `${(b / 1024).toFixed(1)} KB`;
+  return `${(b / (1024 * 1024)).toFixed(1)} MB`;
+}