АРЧ АП11 - Архитектура после регресса: + Архитектура: восстановить bridge от provenance выбранной позиции к VAT-периоду и закрыть phase10 replay

llm_normalizer/backend/src/services/assistantService.ts

@@ -2597,6 +2597,9 @@ function hasAddressFollowupContextSignal(userMessage) {
         !hasAny(/(?:по\s+этому|по\s+тому|по\s+нему|по\s+ней|по\s+ним)/iu)) {
         return true;
     }
+    if (shortFollowup && samples.some((sample) => (0, decomposeStage_1.hasInventoryPurchaseDateVatBridgeCue)(sample))) {
+        return true;
+    }
     if (shortFollowup && samples.some((sample) => hasPeriodLiteral(sample))) {
         return true;
     }
@@ -3413,6 +3416,31 @@ async function runAddressLlmPreDecompose(normalizerService, payload, userMessage
                 semanticHints: candidateMeta?.semanticHints ?? null
             }, userMessage);
         }
+        const candidatePredecomposeContract = (0, predecomposeContract_1.buildAddressLlmPredecomposeContractV1)({
+            sourceMessage: String(userMessage ?? ""),
+            canonicalMessage: candidate,
+            semanticHints: candidateMeta?.semanticHints ?? null
+        });
+        const sourceHasExplicitAccountAnchor = (0, addressIntentResolver_1.hasAccountNumberAnchor)(repairedSourceMessage || userMessage) ||
+            (0, addressIntentResolver_1.hasCompactAccountCodeToken)(repairedSourceMessage || userMessage);
+        const candidateInjectsAccountAnchor = Boolean(toNonEmptyString(candidatePredecomposeContract?.entities?.account));
+        if (sourceIntentResolution.intent === "inventory_on_hand_as_of_date" &&
+            candidateIntentResolution.intent === "inventory_on_hand_as_of_date" &&
+            !sourceHasExplicitAccountAnchor &&
+            candidateInjectsAccountAnchor) {
+            return attachAddressPredecomposeContract({
+                ...baseMeta,
+                attempted: true,
+                applied: false,
+                traceId: normalized?.trace_id ?? null,
+                llmCanonicalCandidateDetected: true,
+                effectiveMessage: userMessage,
+                reason: "normalized_fragment_rejected_anchor_injection",
+                fallbackRuleHit: null,
+                sanitizedUserMessage,
+                semanticHints: candidateMeta?.semanticHints ?? null
+            }, userMessage);
+        }
         const sourceAnchorQuality = evaluateAddressAnchorQuality(repairedSourceMessage || userMessage);
         const candidateAnchorQuality = evaluateAddressAnchorQuality(candidate);
         const sameIntentForAnchorSafety = sourceAnchorQuality.intent !== "unknown" && sourceAnchorQuality.intent === candidateAnchorQuality.intent;
@@ -3509,11 +3537,7 @@ async function runAddressLlmPreDecompose(normalizerService, payload, userMessage
         const semanticContractForCandidate = (0, predecomposeContract_1.buildAddressSemanticExtractionContractV1)({
             sourceMessage: String(userMessage ?? ""),
             canonicalMessage: candidate,
-            predecomposeContract: (0, predecomposeContract_1.buildAddressLlmPredecomposeContractV1)({
-                sourceMessage: String(userMessage ?? ""),
-                canonicalMessage: candidate,
-                semanticHints: candidateMeta?.semanticHints ?? null
-            })
+            predecomposeContract: candidatePredecomposeContract
         });
         if (!semanticContractForCandidate.apply_canonical_recommended) {
             const sourceDataSignalDetected = Boolean(semanticContractForCandidate?.guard_hints?.source_data_signal_detected);