Update app.py

app.py

@@ -342,6 +342,15 @@ async def predict_signal(symbol, timeframe="1h"):
             veto = True
             veto_reason = "Tendance macro baissière (Risque Altcoins)."
 
+        # F6: Le Veto de Tendance (Anti-Kamikaze)
+        ema200_slope_val = float(last_row["EMA200_slope"].iloc[0])
+        if final_p < 0.5 and ema200_slope_val > 0.005: # Si on veut shorter mais que la tendance long terme monte fort
+            veto = True
+            veto_reason = "Tendance lourde haussière. Interdit de shorter un pump."
+        elif final_p > 0.5 and ema200_slope_val < -0.005: # L'inverse
+            veto = True
+            veto_reason = "Tendance lourde baissière. Interdit d'acheter un dump."
+
         if veto:
             print(f"🛑 [VETO IA] {symbol} [{timeframe}] refusé : {veto_reason}")
             return {
@@ -514,7 +523,7 @@ def run_judge_api():
                         min_tp_d = min(0.015, min_tp_d * 1.05) # Exige plus de marge de gain
 
                     cursor.execute("UPDATE agent_logic SET tp_mult=?, sl_mult=?, score=score+?, min_prob=?, min_tp_dist=? WHERE timeframe=?",
-                                   (max(1.1, tp_m), max(0.5, sl_m), reward, min_p, min_tp_d, t['timeframe']))
+                                   ((max(1.1, tp_m), max(1.0, sl_m), reward, min_p, min_tp_d, t['timeframe']))
                     cursor.execute("UPDATE signals SET status=? WHERE id=?", (outcome, t['id']))
                     
                     # 📦 ON PRÉPARE LE COLIS POUR DISCORD