From db31a8b36a184159a798844c8e5bb745780c6b95 Mon Sep 17 00:00:00 2001
From: =?utf8?q?J=C3=A9r=C3=B4me=20Benoit?= <jerome.benoit@piment-noir.org>
Date: Thu, 19 Feb 2026 01:51:39 +0100
Subject: [PATCH] feat(zigzag): add normalize flag, disable in label_objective

---
 .../freqaimodels/QuickAdapterRegressorV3.py   |  1 +
 quickadapter/user_data/strategies/Utils.py    | 21 +++++++++++++++----
 2 files changed, 18 insertions(+), 4 deletions(-)

diff --git a/quickadapter/user_data/freqaimodels/QuickAdapterRegressorV3.py b/quickadapter/user_data/freqaimodels/QuickAdapterRegressorV3.py
index dc1386f..4017c42 100644
--- a/quickadapter/user_data/freqaimodels/QuickAdapterRegressorV3.py
+++ b/quickadapter/user_data/freqaimodels/QuickAdapterRegressorV3.py
@@ -3600,6 +3600,7 @@ def label_objective(
         df,
         natr_period=label_period_candles,
         natr_multiplier=label_natr_multiplier,
+        normalize=False,
     )
 
     median_amplitude = np.nanmedian(np.asarray(pivots_amplitudes, dtype=float))
diff --git a/quickadapter/user_data/strategies/Utils.py b/quickadapter/user_data/strategies/Utils.py
index d7292c2..f333adc 100644
--- a/quickadapter/user_data/strategies/Utils.py
+++ b/quickadapter/user_data/strategies/Utils.py
@@ -1644,6 +1644,7 @@ def zigzag(
     df: pd.DataFrame,
     natr_period: int = 14,
     natr_multiplier: float = 9.0,
+    normalize: bool = True,
 ) -> tuple[
     list[int],
     list[float],
@@ -2109,14 +2110,26 @@ def zigzag(
                 )
                 state = TrendDirection.UP
 
+    if normalize:
+        return (
+            pivots_indices,
+            pivots_values_log,
+            pivots_directions,
+            minmax_scale(pivots_amplitudes),
+            minmax_scale(pivots_amplitude_threshold_ratios),
+            minmax_scale(pivots_volume_rates),
+            minmax_scale(pivots_speeds),
+            pivots_efficiency_ratios,
+            pivots_volume_weighted_efficiency_ratios,
+        )
     return (
         pivots_indices,
         pivots_values_log,
         pivots_directions,
-        minmax_scale(pivots_amplitudes),
-        minmax_scale(pivots_amplitude_threshold_ratios),
-        minmax_scale(pivots_volume_rates),
-        minmax_scale(pivots_speeds),
+        pivots_amplitudes,
+        pivots_amplitude_threshold_ratios,
+        pivots_volume_rates,
+        pivots_speeds,
         pivots_efficiency_ratios,
         pivots_volume_weighted_efficiency_ratios,
     )
-- 
2.53.0