diff --git a/app/api/trading/execute/route.ts b/app/api/trading/execute/route.ts
index c4a0442..462442d 100644
--- a/app/api/trading/execute/route.ts
+++ b/app/api/trading/execute/route.ts
@@ -34,6 +34,10 @@ export interface ExecuteTradeRequest {
   maGap?: number // V9: MA gap convergence metric
   volume?: number // Raw volume value for time-series tracking
   indicatorVersion?: string // Pine Script version (v5, v6, etc.)
+  // Smart Validation Queue integration (Bug 5 fix - Dec 3, 2025)
+  validatedEntry?: boolean // Flag indicating signal was validated by Smart Entry Queue
+  originalQualityScore?: number // Original quality score before validation
+  validationDelayMinutes?: number // Time spent in validation queue
 }
 
 export interface ExecuteTradeResponse {