feat(F-081): completed feature

work/artifacts/F-081/qa.json

@@ -0,0 +1,20 @@
+{
+  "feature_id": "F-081",
+  "verdict": "APPROVED",
+  "trace": [
+    { "acceptance": "Inventory PRECIO NETO accepts ',' and '.'", "result": "PASS", "evidence": "eurToCents replaces ',' with '.' before parseFloat." },
+    { "acceptance": "Operator can freely type, delete digits and decimal separator", "result": "PASS", "evidence": "type=text inputMode=decimal; value bound to priceValue state." },
+    { "acceptance": "Editing triggers PATCH to the variant endpoint", "result": "PASS", "evidence": "savePrice -> pricingApi.setVariantPrice(variantId, cents, vatRate)." },
+    { "acceptance": "On success value is persisted and shown back; on error inline error and old value restored", "result": "PASS", "evidence": "setRows updates price + priceValue from API response on success; saveMsg = 'Error' on failure; cancelEditPrice restores from r.price." },
+    { "acceptance": "Format identical to Prices tab Neto (sin IVA)", "result": "PASS", "evidence": "Same centsToEur/eurToCents behaviour; same input attributes." },
+    { "acceptance": "verify.sh is green", "result": "PASS", "evidence": "tsc --noEmit exit 0; eslint exit 0." }
+  ],
+  "regression_checks": [
+    "IVA dropdown still editable",
+    "Stock edit still works",
+    "Cancel button still restores"
+  ],
+  "verdict_reason": "Format-only fix. All acceptance criteria trace to PASS.",
+  "reviewer": "qa",
+  "reviewed_at": "2026-08-20T04:04:00Z"
+}