Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
P0 user feedback: badges were a comma-separated text input with no preview.
- Replaced with a chip editor: current badges render as removable pills in the exact colors customers see on the storefront (colors sourced from getBadgeClass/item.utils.ts so admin preview and product card never drift)
- The standard set (new/sale/exclusive/hot/limited/bestseller/featured) is offered as one-click add chips; custom badges added via text field, unlimited, shown in the storefront's custom-badge grey
- Deliberately NOT per-badge arbitrary colors: badge colors are part of the storefront design contract (string[] + fixed palette); introducing per-badge color storage would change the product data shape consumed by the future backend
- New adminProducts keys (badgesHint, addBadge, removeBadge, customBadgePlaceholder) in en/ru/hy; verified in browser
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