АДРЕСНЫЙ РЕЖИМ - M2.3e: стабилизация address runtime парсинг периодов, LLM pre-decompose fallback и приоритет intent для банковских операций

llm_normalizer/backend/src/services/addressIntentResolver.ts

@@ -108,6 +108,20 @@ function hasAny(text: string, patterns: string[]): boolean {
   return patterns.some((item) => text.includes(item));
 }
 
+function hasDocumentsFormingBalanceSignal(text: string): boolean {
+  if (hasAny(text, DOCUMENTS_FORMING_BALANCE_HINTS)) {
+    return true;
+  }
+  const hasDocLexeme = text.includes("документ") || text.includes("доки");
+  const hasFormingLexeme = text.includes("формир");
+  const hasBalanceLexeme = text.includes("остат");
+  const hasAccountLexeme = text.includes("счет") || text.includes("счёт") || hasAccountNumberAnchor(text);
+  if (hasDocLexeme && hasFormingLexeme && hasBalanceLexeme && hasAccountLexeme) {
+    return true;
+  }
+  return hasBalanceLexeme && hasAccountLexeme && text.includes("из чего состоит");
+}
+
 function isLikelyCounterpartyToken(rawToken: string): boolean {
   const token = String(rawToken ?? "").trim().toLowerCase();
   if (!token || token.length < 2) {
@@ -307,7 +321,7 @@ export function resolveAddressIntent(userMessage: string): AddressIntentResoluti
     };
   }
 
-  if (hasAny(text, DOCUMENTS_FORMING_BALANCE_HINTS) && (hasAccountNumberAnchor(text) || text.includes("счет"))) {
+  if (hasDocumentsFormingBalanceSignal(text) && (hasAccountNumberAnchor(text) || text.includes("счет"))) {
     return {
       intent: "documents_forming_balance",
       confidence: "high",
@@ -315,14 +329,6 @@ export function resolveAddressIntent(userMessage: string): AddressIntentResoluti
     };
   }
 
-  if (hasAny(text, ACCOUNT_BALANCE_HINTS) || hasAccountNumberAnchor(text)) {
-    return {
-      intent: "account_balance_snapshot",
-      confidence: "high",
-      reasons: ["account_balance_signal_detected"]
-    };
-  }
-
   if (
     hasAny(text, BANK_OPERATIONS_BY_COUNTERPARTY_HINTS) &&
     (hasPartyAnchorMention(text) || hasLooseByAnchorMention(text) || hasHeuristicCounterpartyAnchor(text))
@@ -348,6 +354,14 @@ export function resolveAddressIntent(userMessage: string): AddressIntentResoluti
     };
   }
 
+  if (hasAny(text, ACCOUNT_BALANCE_HINTS) || hasAccountNumberAnchor(text)) {
+    return {
+      intent: "account_balance_snapshot",
+      confidence: "high",
+      reasons: ["account_balance_signal_detected"]
+    };
+  }
+
   if (hasLooseByAnchorMention(text) && hasGenericAddressLookupSignal(text)) {
     return {
       intent: "list_documents_by_counterparty",