230b8ebaad
A customer often wishlists something specifically to buy it again (gifts, repurchases) — silently removing it after purchase would defeat that. /konto/merkliste now shows a dimmed image + "Gekauft am [date]" badge instead, derived read-only from the customer's own orders (cancelled/returned orders excluded). Removal stays manual. Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>