Post-F: укрепить inventory selected-object provenance

llm_normalizer/backend/dist/services/address_runtime/decomposeStage.js

@@ -1168,6 +1168,7 @@ function deriveIntentWithFollowupContext(detectedIntent, userMessage, followupCo
         followupContext.current_frame_kind === "inventory_drilldown";
     const inventorySelectedObjectFollowup = inventoryLineageActive &&
         (hasSelectedObjectInventorySignal(normalizedMessage) || (previousIsInventoryFamily && hasFollowupSignal));
+    const hasExplicitInventoryItemReference = /(?:товар|номенклатур|позици|склад|остат|sku|item|product|товар|номенклатур|позици|склад|остат)/iu.test(normalizedMessage) || hasSelectedObjectInlineSnapshotMetadata(normalizedMessage);
     const inventoryPurchaseDateVatBridge = inventorySelectedObjectFollowup && hasInventoryPurchaseDateVatBridgeCue(normalizedMessage);
     if (inventoryPurchaseDateVatBridge &&
         (detectedIntent.intent === "unknown" ||
@@ -1191,6 +1192,16 @@ function deriveIntentWithFollowupContext(detectedIntent, userMessage, followupCo
             reasons: [...detectedIntent.reasons, "intent_adjusted_to_vat_followup_context"]
         };
     }
+    if (!inventoryLineageActive &&
+        hasAnyPartyAnchor &&
+        !hasExplicitInventoryItemReference &&
+        detectedIntent.intent === "inventory_purchase_documents_for_item") {
+        return {
+            intent: hasPreviousContract && !hasPreviousCounterparty ? "list_documents_by_contract" : "list_documents_by_counterparty",
+            confidence: "low",
+            reasons: [...detectedIntent.reasons, "intent_adjusted_from_non_inventory_followup_context"]
+        };
+    }
     const allowOpenItemsFollowupFallback = detectedIntent.intent === "unknown" && !isVatFollowup;
     if (allowOpenItemsFollowupFallback &&
         !inventorySelectedObjectFollowup &&