ДОМЕНЫ - ВОПРОСЫ - НДС: Исправить VAT follow-up контекст даты, кодировку data-scope probe и strict account scope для open-contract fallback

llm_normalizer/backend/tests/addressQueryRuntimeM23.test.ts

@@ -2890,7 +2890,9 @@ describe("address query limited taxonomy and stage diagnostics", { timeout: 1500
     const result = await service.tryHandle("где у нас есть оплаты без закрытия взаиморасчетов, и это уже требует ручной проверки?");
     expect(result?.handled).toBe(true);
     expect(result?.debug.detected_intent).toBe("list_open_contracts");
-    expect(result?.debug.selected_recipe).toBe("address_open_contracts_candidates_v1");
+    expect(["address_open_contracts_candidates_v1", "address_open_items_by_party_or_contract_v1"]).toContain(
+      result?.debug.selected_recipe
+    );
     expect(result?.debug.limited_reason_category).not.toBe("missing_anchor");
     expect(result?.debug.limited_reason_category).not.toBe("unsupported");
   });
@@ -2900,7 +2902,9 @@ describe("address query limited taxonomy and stage diagnostics", { timeout: 1500
     const result = await service.tryHandle("где у нас есть отгрузки без документов для их закрытия и это уже требует внимания?");
     expect(result?.handled).toBe(true);
     expect(result?.debug.detected_intent).toBe("list_open_contracts");
-    expect(result?.debug.selected_recipe).toBe("address_open_contracts_candidates_v1");
+    expect(["address_open_contracts_candidates_v1", "address_open_items_by_party_or_contract_v1"]).toContain(
+      result?.debug.selected_recipe
+    );
     expect(result?.debug.limited_reason_category).not.toBe("missing_anchor");
     expect(result?.debug.limited_reason_category).not.toBe("unsupported");
   });
@@ -2912,7 +2916,9 @@ describe("address query limited taxonomy and stage diagnostics", { timeout: 1500
     );
     expect(result?.handled).toBe(true);
     expect(result?.debug.detected_intent).toBe("list_open_contracts");
-    expect(result?.debug.selected_recipe).toBe("address_open_contracts_candidates_v1");
+    expect(["address_open_contracts_candidates_v1", "address_open_items_by_party_or_contract_v1"]).toContain(
+      result?.debug.selected_recipe
+    );
     expect(result?.debug.limited_reason_category).not.toBe("missing_anchor");
     expect(result?.debug.limited_reason_category).not.toBe("unsupported");
   });
@@ -2937,6 +2943,16 @@ describe("address query limited taxonomy and stage diagnostics", { timeout: 1500
     expect(result?.debug.limited_reason_category).not.toBe("unsupported");
   });
 
+  it("does not return execution_error for open-contracts month query when subconto fields are unavailable", async () => {
+    const service = new AddressQueryService();
+    const result = await service.tryHandle(
+      "\u043a\u0430\u043a\u0438\u0435 \u0435\u0441\u0442\u044c \u043e\u0442\u043a\u0440\u044b\u0442\u044b\u0435 \u0434\u043e\u0433\u043e\u0432\u043e\u0440\u0430 \u043d\u0430 \u043c\u0430\u0440\u0442 2020"
+    );
+    expect(result?.handled).toBe(true);
+    expect(result?.debug.detected_intent).toBe("list_open_contracts");
+    expect(result?.debug.limited_reason_category).not.toBe("execution_error");
+  });
+
   it("routes non-paying counterparties month-risk wording into receivables lane", async () => {
     const service = new AddressQueryService();
     const result = await service.tryHandle(
@@ -3363,6 +3379,28 @@ describe("address query limited taxonomy and stage diagnostics", { timeout: 1500
     expect(result?.debug.selected_recipe).toBe("address_vat_payable_confirmed_as_of_date_v1");
     expect(result?.debug.result_mode).toBe("confirmed_balance");
   });
+  it("does not regress to open-items lane for VAT debt wording after open-contracts turn", async () => {
+    const service = new AddressQueryService();
+    const seed = await service.tryHandle("\u043a\u0430\u043a\u0438\u0435 \u0435\u0441\u0442\u044c \u043e\u0442\u043a\u0440\u044b\u0442\u044b\u0435 \u0434\u043e\u0433\u043e\u0432\u043e\u0440\u0430 \u043d\u0430 \u043c\u0430\u0440\u0442 2020");
+    expect(seed?.handled).toBe(true);
+
+    const result = await service.tryHandle(
+      "\u0441\u043a\u043e\u043a\u0430 \u043d\u0434\u0441\u0430 \u043c\u044b \u0434\u043e\u043b\u0436\u043d\u044b \u043d\u0430 \u0441\u0435\u043d\u0442\u044f\u0431\u0440\u044c 2017",
+      {
+        followupContext: {
+          previous_intent: (seed?.debug.detected_intent as any) ?? "list_open_contracts",
+          previous_filters: seed?.debug.extracted_filters,
+          previous_anchor_type: (seed?.debug.anchor_type as any) ?? "unknown",
+          previous_anchor_value: seed?.debug.anchor_value_resolved ?? seed?.debug.anchor_value_raw ?? null
+        }
+      }
+    );
+    expect(result?.handled).toBe(true);
+    expect(result?.debug.detected_intent).toBe("vat_payable_confirmed_as_of_date");
+    expect(result?.debug.selected_recipe).toBe("address_vat_payable_confirmed_as_of_date_v1");
+    expect(result?.debug.reasons).not.toContain("open_items_from_followup_context");
+  }, 35000);
+
   it("routes contracts-by-counterparty intent into dedicated catalog recipe", async () => {
     const service = new AddressQueryService();
     const result = await service.tryHandle("покажи договора все по жуковке 51");
@@ -3705,6 +3743,23 @@ describe("address decompose stage follow-up carryover", () => {
     expect(result?.baseReasons).toContain("open_items_from_followup_context");
   });
 
+  it("keeps VAT debt follow-up in VAT intent even after open-contract context", () => {
+    const result = runAddressDecomposeStage("\u0441\u043a\u043e\u043a\u0430 \u043d\u0434\u0441\u0430 \u043c\u044b \u0434\u043e\u043b\u0436\u043d\u044b \u043d\u0430 \u0441\u0435\u043d\u0442\u044f\u0431\u0440\u044c 2017", {
+      previous_intent: "list_open_contracts",
+      previous_filters: {
+        period_from: "2020-03-01",
+        period_to: "2020-03-31"
+      },
+      previous_anchor_type: "counterparty",
+      previous_anchor_value: "ООО Ромашка"
+    });
+    expect(result).not.toBeNull();
+    expect(result?.mode.mode).toBe("address_query");
+    expect(result?.intent.intent).toBe("vat_payable_confirmed_as_of_date");
+    expect(result?.filters.extracted_filters.as_of_date).toBe("2017-09-30");
+    expect(result?.baseReasons).not.toContain("open_items_from_followup_context");
+  });
+
   it("keeps balance family in follow-up when user gives compact account token", () => {
     const result = runAddressDecomposeStage("вернись на 2020-12-31 по 60", {
       previous_intent: "documents_forming_balance",
@@ -3784,6 +3839,27 @@ describe("address decompose stage follow-up carryover", () => {
     expect(result?.baseReasons).toContain("as_of_date_from_followup_context");
   });
 
+  it("keeps previous as-of date for VAT follow-up wording 'на эту дату'", () => {
+    const result = runAddressDecomposeStage("а скок ндс мы должны на эту дату?", {
+      previous_intent: "receivables_confirmed_as_of_date",
+      previous_filters: {
+        period_from: "2020-03-01",
+        period_to: "2020-03-31",
+        as_of_date: "2020-03-31"
+      },
+      previous_anchor_type: "unknown",
+      previous_anchor_value: null
+    });
+    expect(result).not.toBeNull();
+    expect(result?.mode.mode).toBe("address_query");
+    expect(result?.intent.intent).toBe("vat_payable_confirmed_as_of_date");
+    expect(result?.filters.extracted_filters.as_of_date).toBe("2020-03-31");
+    expect(result?.filters.extracted_filters.period_from).toBe("2020-03-01");
+    expect(result?.filters.extracted_filters.period_to).toBe("2020-03-31");
+    expect(result?.baseReasons).toContain("as_of_date_from_followup_context");
+    expect(result?.baseReasons).toContain("period_from_followup_context");
+  });
+
   it("keeps explicit current-date VAT follow-up and does not inherit stale as-of date", () => {
     const result = runAddressDecomposeStage("а на текущую дату", {
       previous_intent: "vat_payable_confirmed_as_of_date",

llm_normalizer/backend/tests/addressReceivablesConfirmedRoute.test.ts

@@ -29,6 +29,15 @@ describe("receivables confirmed as-of route", () => {
     expect(result.reasons).toContain("receivables_debt_lifecycle_signal_detected");
   });
 
+  it("routes slang 'нам торчат' wording into exact receivables intent", () => {
+    const result = resolveAddressIntent(
+      "\u0441\u043a\u043e\u043b\u044c\u043a\u043e \u0434\u0435\u043d\u0435\u0433 \u043d\u0430\u043c \u0442\u043e\u0440\u0447\u0430\u0442 \u043d\u0430 \u0441\u0435\u043d\u0442\u044f\u0431\u0440\u044c 2017"
+    );
+    expect(result.intent).toBe("receivables_confirmed_as_of_date");
+    expect(result.intent).not.toBe("customer_revenue_and_payments");
+    expect(result.reasons).toContain("receivables_debt_lifecycle_signal_detected");
+  });
+
   it("drops low-quality counterparty anchor from as-of debtor phrasing", () => {
     const extracted = extractAddressFilters(
       "кто является дебитором компании по состоянию на июль 2020 года",