Архитектура: вынести address-vs-deep fallback arbitration в assistantRoutePolicy и уменьшить top-level decision pressure

2026-04-19 13:53:18 +03:00
parent ac3757bc59
commit f3099a2c4b
3 changed files with 186 additions and 80 deletions
@@ -46,6 +46,72 @@ const ADDRESS_INTENTS_ALLOW_STRICT_DEEP_INVESTIGATION_BYPASS = new Set([
 function shouldBypassStrictDeepInvestigationCueForAddressIntent(intent) {
    return Boolean(intent && ADDRESS_INTENTS_ALLOW_STRICT_DEEP_INVESTIGATION_BYPASS.has(intent));
 }
+
+function resolveAddressFallbackToDeepArbitration(input) {
+    const {
+        baseToolGateRunAddressLane,
+        llmRuntimeUnavailableDetected,
+        unsupportedIntentOrMode,
+        strongDataSignal,
+        rootContextOnlyFollowup,
+        llmContractMode,
+        strictDeepInvestigationCueDetected,
+        semanticDeepInvestigationHintDetected,
+        aggregateBusinessAnalyticsSignal,
+        preserveAddressLaneSignal,
+        supportedAddressRouteCandidateDetected,
+        followupContext,
+        followupSemanticOverrideToDeepAllowed,
+        deepAnalysisPreferenceDetected,
+        protectAddressLaneFromFallback,
+        dataRetrievalSignal,
+        vatExplainFollowupSignal,
+        semanticAggregateShapeDetected,
+        semanticApplyCanonicalRecommended,
+        standaloneAddressTopicSignal,
+        hasDeepSessionContinuationSignalDetected
+    } = input;
+    const unsupportedAddressIntentFallbackToDeep = Boolean(baseToolGateRunAddressLane &&
+        !llmRuntimeUnavailableDetected &&
+        unsupportedIntentOrMode &&
+        strongDataSignal &&
+        (rootContextOnlyFollowup ||
+            llmContractMode === "deep_analysis" ||
+            !dataRetrievalSignal ||
+            strictDeepInvestigationCueDetected ||
+            semanticDeepInvestigationHintDetected ||
+            aggregateBusinessAnalyticsSignal) &&
+        !preserveAddressLaneSignal &&
+        !supportedAddressRouteCandidateDetected &&
+        (!followupContext || followupSemanticOverrideToDeepAllowed));
+    const deepAnalysisSignalFallbackToDeep = Boolean(baseToolGateRunAddressLane &&
+        !llmRuntimeUnavailableDetected &&
+        (deepAnalysisPreferenceDetected || semanticDeepInvestigationHintDetected) &&
+        !protectAddressLaneFromFallback &&
+        !vatExplainFollowupSignal &&
+        (!followupContext || !dataRetrievalSignal || followupSemanticOverrideToDeepAllowed));
+    const aggregateAnalyticsFallbackToDeep = Boolean(baseToolGateRunAddressLane &&
+        !llmRuntimeUnavailableDetected &&
+        aggregateBusinessAnalyticsSignal &&
+        !protectAddressLaneFromFallback &&
+        (!followupContext ||
+            llmContractMode === "unsupported" ||
+            llmContractMode === null ||
+            semanticAggregateShapeDetected ||
+            !semanticApplyCanonicalRecommended ||
+            standaloneAddressTopicSignal));
+    const deepSessionContinuationFallbackToDeep = Boolean(!followupContext &&
+        baseToolGateRunAddressLane &&
+        !llmRuntimeUnavailableDetected &&
+        !protectAddressLaneFromFallback &&
+        hasDeepSessionContinuationSignalDetected);
+    return {
+        unsupportedAddressIntentFallbackToDeep,
+        deepAnalysisSignalFallbackToDeep,
+        aggregateAnalyticsFallbackToDeep,
+        deepSessionContinuationFallbackToDeep
+    };
+}
 export function createAssistantRoutePolicy(deps) {
  const {
    repairAddressMojibake,
@@ -819,19 +885,6 @@ export function createAssistantRoutePolicy(deps) {
          (rootContextOnlyFollowup &&
              resolvedIntentResolution.intent === "unknown" &&
              (!llmContractIntent || llmContractIntent === "unknown"));
-      const unsupportedAddressIntentFallbackToDeep = Boolean(baseToolGate?.runAddressLane &&
-          !llmRuntimeUnavailableDetected &&
-          unsupportedIntentOrMode &&
-          strongDataSignal &&
-          (rootContextOnlyFollowup ||
-              llmContractMode === "deep_analysis" ||
-              !dataRetrievalSignal ||
-              strictDeepInvestigationCueDetected ||
-              semanticDeepInvestigationHintDetected ||
-              aggregateBusinessAnalyticsSignal) &&
-          !preserveAddressLaneSignal &&
-          !supportedAddressRouteCandidateDetected &&
-          (!followupContext || followupSemanticOverrideToDeepAllowed));
      const deepAnalysisPreferenceDetected = Boolean(hasDeepAnalysisPreferenceSignal(rawUserMessage) ||
          hasDeepAnalysisPreferenceSignal(repairedRawUserMessage) ||
          hasDeepAnalysisPreferenceSignal(effectiveAddressUserMessage) ||
@@ -859,33 +912,40 @@ export function createAssistantRoutePolicy(deps) {
      const vatEvaluativeFollowupSignal = Boolean(followupContext &&
          toNonEmptyString(followupContext.previous_intent) === "vat_payable_forecast" &&
          /(?:^|\s)(?:это\s+)?много\s+или\s+мало(?:\?|$)|(?:^|\s)(?:это\s+)?нормально(?:\?|$)|(?:^|\s)(?:это\s+)?плохо(?:\?|$)|(?:^|\s)(?:это\s+)?хорошо(?:\?|$)/iu.test(compactWhitespace(`${repairedRawUserMessage} ${repairedEffectiveAddressUserMessage}`)));
-      const deepAnalysisSignalFallbackToDeep = Boolean(baseToolGate?.runAddressLane &&
-          !llmRuntimeUnavailableDetected &&
-          (deepAnalysisPreferenceDetected || semanticDeepInvestigationHintDetected) &&
-          !protectAddressLaneFromFallback &&
-          !vatExplainFollowupSignal &&
-          (!followupContext || !dataRetrievalSignal || followupSemanticOverrideToDeepAllowed));
-      const aggregateAnalyticsFallbackToDeep = Boolean(baseToolGate?.runAddressLane &&
-          !llmRuntimeUnavailableDetected &&
-          aggregateBusinessAnalyticsSignal &&
-          !protectAddressLaneFromFallback &&
-          (!followupContext ||
-              llmContractMode === "unsupported" ||
-              llmContractMode === null ||
-              semanticAggregateShapeDetected ||
-              !semanticApplyCanonicalRecommended ||
-              standaloneAddressTopicSignal));
-      const deepSessionContinuationFallbackToDeep = Boolean(!followupContext &&
-          baseToolGate?.runAddressLane &&
-          !llmRuntimeUnavailableDetected &&
-          !protectAddressLaneFromFallback &&
-          hasDeepSessionContinuationSignal({
-              rawUserMessage,
-              repairedRawUserMessage,
-              effectiveAddressUserMessage,
-              repairedEffectiveAddressUserMessage,
-              sessionItems
-          }));
+      const hasDeepSessionContinuationSignalDetected = hasDeepSessionContinuationSignal({
+          rawUserMessage,
+          repairedRawUserMessage,
+          effectiveAddressUserMessage,
+          repairedEffectiveAddressUserMessage,
+          sessionItems
+      });
+      const finalizedDeepFallbackArbitration = resolveAddressFallbackToDeepArbitration({
+          baseToolGateRunAddressLane: Boolean(baseToolGate?.runAddressLane),
+          llmRuntimeUnavailableDetected,
+          unsupportedIntentOrMode,
+          strongDataSignal,
+          rootContextOnlyFollowup,
+          llmContractMode,
+          strictDeepInvestigationCueDetected,
+          semanticDeepInvestigationHintDetected,
+          aggregateBusinessAnalyticsSignal,
+          preserveAddressLaneSignal,
+          supportedAddressRouteCandidateDetected,
+          followupContext,
+          followupSemanticOverrideToDeepAllowed,
+          deepAnalysisPreferenceDetected,
+          protectAddressLaneFromFallback,
+          dataRetrievalSignal,
+          vatExplainFollowupSignal,
+          semanticAggregateShapeDetected,
+          semanticApplyCanonicalRecommended,
+          standaloneAddressTopicSignal,
+          hasDeepSessionContinuationSignalDetected
+      });
+      const unsupportedAddressIntentFallbackToDeep = finalizedDeepFallbackArbitration.unsupportedAddressIntentFallbackToDeep;
+      const deepAnalysisSignalFallbackToDeep = finalizedDeepFallbackArbitration.deepAnalysisSignalFallbackToDeep;
+      const aggregateAnalyticsFallbackToDeep = finalizedDeepFallbackArbitration.aggregateAnalyticsFallbackToDeep;
+      const deepSessionContinuationFallbackToDeep = finalizedDeepFallbackArbitration.deepSessionContinuationFallbackToDeep;
      const hasPriorAddressAnswerContext = Boolean(lastGroundedAddressDebug ||
          continuitySnapshot.hasGroundedAddressContext ||
          toNonEmptyString(followupContext?.previous_intent));