feat(notif-inventory-alerts): admin bell: add inventory alerts (low stock, out of stock, expired/expiring, low margin)

backlog/features.json

@@ -8276,6 +8276,24 @@
         "qa": false
       },
       "phase": "pos"
+    },
+    {
+      "id": "NOTIF-INVENTORY-ALERTS",
+      "type": "feature",
+      "title": "Admin bell: add inventory alerts (low stock, out of stock, expired/expiring, low margin)",
+      "description": "Extend admin header bell notification (currently only shows stale orders + awaiting payment) with inventory operational alerts: (1) low stock (configurable threshold, default <5), (2) out of stock, (3) expired and expiring soon (configurable days, default 30), (4) low margin (configurable %, default <30%). Backend: extend /api/backoffice/notifications to include inventory counts reusing the queries from inventory.routes.ts. Frontend: add Inventario tab to OrderNotifications dropdown with iconified items, each linking to /inventory?filter=low_stock|out_of_stock|expiring|low_margin. Counts must match /api/inventory totals. Thresholds read from store_settings (admin configurable). Acceptance: bell badge updates; each alert navigates to filtered inventory; thresholds configurable via admin/settings.",
+      "priority": "high",
+      "risk": "med",
+      "status": "done",
+      "created_at": "2026-08-27",
+      "gates": {
+        "reviewer": true,
+        "security": true,
+        "qa": true,
+        "close": true
+      },
+      "phase": "admin",
+      "completed_at": "2026-08-27T21:26:01Z"
     }
   ]
 }