Архитектура: централизовать root-frame-aware carryover filters в continuity policy и transition glue

llm_normalizer/backend/tests/assistantContinuityPolicy.test.ts

@@ -1,6 +1,7 @@
 import { describe, expect, it } from "vitest";
 import {
   readAddressDebugTemporalScope,
+  resolveAddressDebugCarryoverFilters,
   resolveAddressDebugContextFacts,
   resolveAddressDebugAnchorContext,
   resolveAssistantOrganizationAuthority
@@ -100,4 +101,36 @@ describe("assistantContinuityPolicy organization authority", () => {
       anchorValue: "Рабочая станция"
     });
   });
+  it("prefers inventory root-frame filters over stale drilldown date scope in carryover filters", () => {
+    const filters = resolveAddressDebugCarryoverFilters({
+      detected_intent: "inventory_purchase_documents_for_item",
+      extracted_filters: {
+        item: "Workstation",
+        organization: "Org Alt",
+        as_of_date: "2021-04-15"
+      },
+      address_root_frame_context: {
+        root_intent: "inventory_on_hand_as_of_date",
+        root_filters: {
+          organization: "Org Alt",
+          warehouse: "Main Warehouse",
+          as_of_date: "2021-03-31",
+          period_from: "2021-03-01",
+          period_to: "2021-03-31"
+        },
+        root_anchor_type: "organization",
+        root_anchor_value: "Org Alt",
+        current_frame_kind: "inventory_drilldown"
+      }
+    });
+
+    expect(filters).toEqual({
+      item: "Workstation",
+      organization: "Org Alt",
+      warehouse: "Main Warehouse",
+      as_of_date: "2021-03-31",
+      period_from: "2021-03-01",
+      period_to: "2021-03-31"
+    });
+  });
 });

llm_normalizer/backend/tests/assistantTransitionPolicy.test.ts

@@ -754,4 +754,88 @@ describe("assistantTransitionPolicy", () => {
     });
     expect(carryover?.followupContext?.previous_anchor_type).toBe("item");
   });
+
+  it("prefers root-frame dates over stale drilldown filters when hydrating previous filters", () => {
+    const organization = "Org Alt";
+    const policy = buildPolicy({
+      findLastAddressAssistantItem: (_items: unknown[]) => ({
+        text: "Workstation drilldown",
+        debug: {
+          detected_intent: "inventory_purchase_documents_for_item",
+          extracted_filters: {
+            item: "Workstation",
+            organization,
+            as_of_date: "2021-04-15"
+          },
+          anchor_type: "item",
+          anchor_value_resolved: "Workstation",
+          address_root_frame_context: {
+            root_intent: "inventory_on_hand_as_of_date",
+            root_filters: {
+              organization,
+              warehouse: "Main Warehouse",
+              as_of_date: "2021-03-31",
+              period_from: "2021-03-01",
+              period_to: "2021-03-31"
+            },
+            root_anchor_type: "organization",
+            root_anchor_value: organization,
+            current_frame_kind: "inventory_drilldown"
+          }
+        }
+      }),
+      findRecentInventoryRootFrame: () => null,
+      hasInventoryRootTemporalFollowupSignal: (message: string) => /эту же дату/i.test(message)
+    });
+
+    const items = [
+      {
+        role: "assistant",
+        text: "Workstation drilldown",
+        debug: {
+          execution_lane: "address_query",
+          answer_grounding_check: { status: "grounded" },
+          detected_intent: "inventory_purchase_documents_for_item",
+          extracted_filters: {
+            item: "Workstation",
+            organization,
+            as_of_date: "2021-04-15"
+          },
+          anchor_type: "item",
+          anchor_value_resolved: "Workstation",
+          address_root_frame_context: {
+            root_intent: "inventory_on_hand_as_of_date",
+            root_filters: {
+              organization,
+              warehouse: "Main Warehouse",
+              as_of_date: "2021-03-31",
+              period_from: "2021-03-01",
+              period_to: "2021-03-31"
+            },
+            root_anchor_type: "organization",
+            root_anchor_value: organization,
+            current_frame_kind: "inventory_drilldown"
+          }
+        }
+      }
+    ];
+
+    const carryover = policy.resolveAddressFollowupCarryoverContext(
+      "остатки на эту же дату",
+      items as any,
+      null,
+      null,
+      null
+    );
+
+    expect(carryover?.followupContext?.root_context_only).toBe(true);
+    expect(carryover?.followupContext?.previous_filters).toMatchObject({
+      organization,
+      warehouse: "Main Warehouse",
+      as_of_date: "2021-03-31",
+      period_from: "2021-03-01",
+      period_to: "2021-03-31"
+    });
+    expect(carryover?.followupContext?.previous_filters?.as_of_date).not.toBe("2021-04-15");
+  });
 });