extrema trainer WIP

core/extrema_trainer.py

@@ -43,6 +43,22 @@ class ExtremaPoint:
     market_context: Dict[str, Any]
     outcome: Optional[float] = None  # Price change after extrema
 
+@dataclass
+class PredictedPivot:
+    """Represents a prediction of the next pivot point within a capped horizon"""
+    symbol: str
+    created_at: datetime
+    current_price: float
+    predicted_time: datetime
+    predicted_price: float
+    horizon_seconds: int
+    target_type: str  # 'top' or 'bottom'
+    confidence: float
+    evaluated: bool = False
+    success: Optional[bool] = None
+    error_abs: Optional[float] = None  # absolute price error at eval
+    time_error_s: Optional[int] = None  # time offset at eval
+
 @dataclass
 class ContextData:
     """200-candle 1m context data for enhanced model performance"""
@@ -103,6 +119,10 @@ class ExtremaTrainer:
             'successful_predictions': 0,
             'failed_predictions': 0,
             'detection_accuracy': 0.0,
+            'prediction_evaluations': 0,
+            'prediction_successes': 0,
+            'prediction_mae': 0.0,  # mean absolute error for price
+            'prediction_mte': 0.0,  # mean time error seconds
             'last_training_time': None
         }
         
@@ -114,6 +134,140 @@ class ExtremaTrainer:
         logger.info(f"Window size: {window_size}, Context update frequency: {self.context_update_frequency}s")
         logger.info(f"Checkpoint management: {enable_checkpoints}, Model name: {model_name}")
     
+        # Next pivot prediction management
+        self.prediction_window_seconds = 300  # cap at 5 minutes
+        self.pending_predictions: Dict[str, deque] = {symbol: deque(maxlen=200) for symbol in symbols}
+        self.last_prediction: Dict[str, Optional[PredictedPivot]] = {symbol: None for symbol in symbols}
+
+    # === Prediction API ===
+    def predict_next_pivot(self, symbol: str, now: Optional[datetime] = None, current_price: Optional[float] = None) -> Optional[PredictedPivot]:
+        """Predict next pivot point (time, price) within 5 minutes using real context.
+
+        Strategy (baseline, fully real-data-driven):
+        - Determine last detected extrema type from recent detections; target the opposite type next.
+        - Estimate horizon by median time gap between recent extrema (capped to 300s, floored at 30s).
+        - Estimate amplitude by median absolute price change between recent extrema; project from current_price in the direction implied by target type.
+        - Confidence derived from recent detection confidence averages (bounded).
+        """
+        try:
+            if symbol not in self.detected_extrema:
+                return None
+            now = now or datetime.now()
+
+            # Use current price from provider if not passed
+            if current_price is None:
+                try:
+                    if hasattr(self.data_provider, 'get_current_price'):
+                        current_price = self.data_provider.get_current_price(symbol) or 0.0
+                except Exception:
+                    current_price = 0.0
+            if not current_price or current_price <= 0:
+                return None
+
+            recent = list(self.detected_extrema[symbol])[-10:]
+            if not recent:
+                return None
+
+            # Determine last extrema
+            last_ext = recent[-1]
+            target_type = 'top' if last_ext.extrema_type == 'bottom' else 'bottom'
+
+            # Estimate horizon as median delta between last extrema timestamps
+            gaps = []
+            for i in range(1, len(recent)):
+                gaps.append((recent[i].timestamp - recent[i-1].timestamp).total_seconds())
+            median_gap = int(np.median(gaps)) if gaps else 60
+            horizon_s = max(30, min(self.prediction_window_seconds, median_gap))
+
+            # Estimate amplitude as median absolute change between extrema
+            price_changes = []
+            for i in range(1, len(recent)):
+                price_changes.append(abs(recent[i].price - recent[i-1].price))
+            median_amp = float(np.median(price_changes)) if price_changes else current_price * 0.002  # ~0.2%
+
+            predicted_price = current_price + (median_amp if target_type == 'top' else -median_amp)
+            predicted_time = now + timedelta(seconds=horizon_s)
+
+            # Confidence from average of recent detection confidences
+            conf_vals = [e.confidence for e in recent]
+            confidence = float(np.mean(conf_vals)) if conf_vals else 0.5
+            confidence = max(0.1, min(0.95, confidence))
+
+            pred = PredictedPivot(
+                symbol=symbol,
+                created_at=now,
+                current_price=current_price,
+                predicted_time=predicted_time,
+                predicted_price=predicted_price,
+                horizon_seconds=horizon_s,
+                target_type=target_type,
+                confidence=confidence
+            )
+            self.pending_predictions[symbol].append(pred)
+            self.last_prediction[symbol] = pred
+            return pred
+        except Exception as e:
+            logger.error(f"Error predicting next pivot for {symbol}: {e}")
+            return None
+
+    def get_latest_prediction(self, symbol: str) -> Optional[PredictedPivot]:
+        return self.last_prediction.get(symbol)
+
+    def evaluate_pending_predictions(self, symbol: str) -> int:
+        """Evaluate pending predictions within the 5-minute window using detected extrema.
+        Returns number of evaluations performed.
+        """
+        try:
+            if symbol not in self.pending_predictions:
+                return 0
+            now = datetime.now()
+            evaluated = 0
+            # Build a quick index of detected extrema within last 10 minutes
+            recent_extrema = [e for e in self.detected_extrema[symbol] if (now - e.timestamp).total_seconds() <= 600]
+            for pred in list(self.pending_predictions[symbol]):
+                if pred.evaluated:
+                    continue
+                # If evaluation horizon passed, evaluate against nearest extrema in time
+                if (now - pred.created_at).total_seconds() >= min(self.prediction_window_seconds, pred.horizon_seconds):
+                    # Find extrema closest in time after creation
+                    candidate = None
+                    min_dt = None
+                    for e in recent_extrema:
+                        if e.timestamp >= pred.created_at and e.extrema_type == pred.target_type:
+                            dt = abs((e.timestamp - pred.predicted_time).total_seconds())
+                            if min_dt is None or dt < min_dt:
+                                min_dt = dt
+                                candidate = e
+                    if candidate is not None:
+                        price_err = abs(candidate.price - pred.predicted_price)
+                        time_err = int(abs((candidate.timestamp - pred.predicted_time).total_seconds()))
+                        # Decide success with simple thresholds
+                        price_tol = max(0.001 * pred.current_price, 0.5)  # 0.1% or $0.5
+                        time_tol = 90  # 1.5 minutes
+                        success = (price_err <= price_tol) and (time_err <= time_tol)
+                        pred.evaluated = True
+                        pred.success = success
+                        pred.error_abs = price_err
+                        pred.time_error_s = time_err
+
+                        self.training_stats['prediction_evaluations'] += 1
+                        if success:
+                            self.training_stats['prediction_successes'] += 1
+                        # Update running means
+                        n = self.training_stats['prediction_evaluations']
+                        prev_mae = self.training_stats['prediction_mae']
+                        prev_mte = self.training_stats['prediction_mte']
+                        self.training_stats['prediction_mae'] = ((prev_mae * (n - 1)) + price_err) / n
+                        self.training_stats['prediction_mte'] = ((prev_mte * (n - 1)) + time_err) / n
+                        evaluated += 1
+            # Optionally checkpoint on batch
+            if evaluated > 0:
+                self.save_checkpoint(force_save=False)
+            return evaluated
+        except Exception as e:
+            logger.error(f"Error evaluating predictions for {symbol}: {e}")
+            return 0
+
     def load_best_checkpoint(self):
         """Load the best checkpoint for this extrema trainer"""
         try:
@@ -182,6 +336,10 @@ class ExtremaTrainer:
                         symbol: list(extrema_deque) 
                         for symbol, extrema_deque in self.detected_extrema.items()
                     },
+                    'last_prediction': {
+                        symbol: (self._serialize_prediction(pred) if pred else None)
+                        for symbol, pred in self.last_prediction.items()
+                    },
                     'window_size': self.window_size,
                     'symbols': self.symbols
                 }
@@ -216,6 +374,25 @@ class ExtremaTrainer:
         except Exception as e:
             logger.error(f"Error saving ExtremaTrainer checkpoint: {e}")
             return False
+
+    def _serialize_prediction(self, pred: PredictedPivot) -> Dict[str, Any]:
+        try:
+            return {
+                'symbol': pred.symbol,
+                'created_at': pred.created_at.isoformat(),
+                'current_price': pred.current_price,
+                'predicted_time': pred.predicted_time.isoformat(),
+                'predicted_price': pred.predicted_price,
+                'horizon_seconds': pred.horizon_seconds,
+                'target_type': pred.target_type,
+                'confidence': pred.confidence,
+                'evaluated': pred.evaluated,
+                'success': pred.success,
+                'error_abs': pred.error_abs,
+                'time_error_s': pred.time_error_s,
+            }
+        except Exception:
+            return {}
     
     def initialize_context_data(self) -> Dict[str, bool]:
         """Initialize 200-candle 1m context data for all symbols"""

core/orchestrator.py

@@ -976,15 +976,21 @@ class TradingOrchestrator:
                                     # The presence of features indicates a signal. We'll return a generic HOLD
                                     # with a neutral confidence. This can be refined if ExtremaTrainer provides
                                     # more specific BUY/SELL signals directly.
-                                    return {
-                                        "action": "HOLD",
-                                        "confidence": 0.5,
-                                        "probabilities": {
-                                            "BUY": 0.33,
-                                            "SELL": 0.33,
-                                            "HOLD": 0.34,
-                                        },
-                                    }
+                                    # Provide next-pivot prediction vector capped at 5 min
+                                    pred = self.model.predict_next_pivot(symbol=symbol)
+                                    if pred:
+                                        return {
+                                            "action": "HOLD",
+                                            "confidence": pred.confidence,
+                                            "prediction": {
+                                                "target_type": pred.target_type,
+                                                "predicted_time": pred.predicted_time,
+                                                "predicted_price": pred.predicted_price,
+                                                "horizon_seconds": pred.horizon_seconds,
+                                            },
+                                        }
+                                    # Fallback neutral
+                                    return {"action": "HOLD", "confidence": 0.5}
                                 return None
                             except Exception as e:
                                 logger.error(

data/ui_state.json

@@ -1,29 +1,30 @@
 {
     "model_toggle_states": {
         "dqn": {
-            "inference_enabled": false,
-            "training_enabled": true
+            "inference_enabled": true,
+            "training_enabled": true,
+            "routing_enabled": true
         },
         "cnn": {
             "inference_enabled": true,
-            "training_enabled": true
+            "training_enabled": true,
+            "routing_enabled": true
         },
         "cob_rl": {
-            "inference_enabled": false,
-            "training_enabled": true
+            "inference_enabled": true,
+            "training_enabled": true,
+            "routing_enabled": true
         },
         "decision_fusion": {
             "inference_enabled": false,
-            "training_enabled": false
+            "training_enabled": false,
+            "routing_enabled": true
         },
         "transformer": {
             "inference_enabled": false,
-            "training_enabled": true
-        },
-        "dqn_agent": {
-            "inference_enabled": "inference_enabled",
-            "training_enabled": false
+            "training_enabled": true,
+            "routing_enabled": true
         }
     },
-    "timestamp": "2025-08-09T00:59:11.537013"
+    "timestamp": "2025-08-10T03:17:33.694986"
 }

web/clean_dashboard.py

@@ -2625,10 +2625,114 @@ class CleanTradingDashboard:
             self._add_cnn_predictions_to_chart(fig, symbol, df_main, row)
             self._add_cob_rl_predictions_to_chart(fig, symbol, df_main, row)
             self._add_prediction_accuracy_feedback(fig, symbol, df_main, row)
+            self._add_williams_pivots_to_chart(fig, symbol, df_main, row)
+
+            # 2b. Overlay extrema next-pivot prediction vector (within 5 minutes)
+            try:
+                latest_predictions = self._get_latest_model_predictions()
+                extrema_pred = latest_predictions.get('extrema_trainer', {})
+                pred_obj = extrema_pred.get('prediction') if isinstance(extrema_pred, dict) else None
+                if pred_obj and 'predicted_time' in pred_obj and 'predicted_price' in pred_obj:
+                    # Build a short vector from now/current price to predicted pivot
+                    now_ts = df_main.index[-1] if not df_main.empty else datetime.now()
+                    current_price = float(df_main['close'].iloc[-1]) if not df_main.empty else self._get_current_price(symbol)
+                    pt = pred_obj['predicted_time']
+                    # Ensure datetime
+                    if not isinstance(pt, datetime):
+                        try:
+                            pt = pd.to_datetime(pt)
+                        except Exception:
+                            pt = now_ts
+                    pp = float(pred_obj['predicted_price'])
+                    fig.add_trace(
+                        go.Scatter(
+                            x=[now_ts, pt],
+                            y=[current_price, pp],
+                            mode='lines+markers',
+                            line=dict(color='#cddc39', width=2, dash='dot'),
+                            marker=dict(size=6, color='#cddc39'),
+                            name='Next Pivot (<=5m)'
+                        ),
+                        row=row, col=1
+                    )
+            except Exception as e:
+                logger.debug(f"Error overlaying extrema pivot vector: {e}")
                     
         except Exception as e:
             logger.warning(f"Error adding model predictions to chart: {e}")
 
+    def _add_williams_pivots_to_chart(self, fig: go.Figure, symbol: str, df_main: pd.DataFrame, row: int = 1):
+        """Overlay first two levels of Williams pivot points on the 1m chart."""
+        try:
+            if not hasattr(self.data_provider, 'get_recent_pivot_points'):
+                return
+            pivots_lvl1 = self.data_provider.get_recent_pivot_points(symbol, level=1, count=50) or []
+            pivots_lvl2 = self.data_provider.get_recent_pivot_points(symbol, level=2, count=50) or []
+
+            # Normalize timestamps to match chart timezone (avoid 3h offset)
+            try:
+                from datetime import timezone as _dt_tz
+                local_tz = datetime.now().astimezone().tzinfo
+
+                def normalize_ts(ts: datetime) -> datetime:
+                    try:
+                        if ts is None:
+                            return ts
+                        if getattr(df_main.index, 'tz', None) is not None:
+                            # Match DataFrame index timezone
+                            if ts.tzinfo is None:
+                                ts = ts.replace(tzinfo=_dt_tz.utc)
+                            return ts.astimezone(df_main.index.tz)
+                        # Chart is tz-naive: convert to local and drop tz
+                        if ts.tzinfo is None:
+                            # Treat naive timestamp as UTC coming from server calculations
+                            ts = ts.replace(tzinfo=_dt_tz.utc)
+                        ts_local = ts.astimezone(local_tz)
+                        return ts_local.replace(tzinfo=None)
+                    except Exception:
+                        return ts
+            except Exception:
+                def normalize_ts(ts: datetime) -> datetime:
+                    return ts
+
+            def to_xy(pivots):
+                xs_h, ys_h, xs_l, ys_l = [], [], [], []
+                for p in pivots:
+                    ts = getattr(p, 'timestamp', None)
+                    price = getattr(p, 'price', None)
+                    ptype = getattr(p, 'type', getattr(p, 'pivot_type', 'low'))
+                    if ts and price:
+                        ts = normalize_ts(ts)
+                        if str(ptype).lower() == 'high':
+                            xs_h.append(ts); ys_h.append(price)
+                        else:
+                            xs_l.append(ts); ys_l.append(price)
+                return xs_h, ys_h, xs_l, ys_l
+
+            l1xh, l1yh, l1xl, l1yl = to_xy(pivots_lvl1)
+            l2xh, l2yh, l2xl, l2yl = to_xy(pivots_lvl2)
+
+            if l1xh or l1xl:
+                if l1xh:
+                    fig.add_trace(go.Scatter(x=l1xh, y=l1yh, mode='markers', name='L1 High',
+                                              marker=dict(color='#ff7043', size=7, symbol='triangle-up'), hoverinfo='skip'),
+                                  row=row, col=1)
+                if l1xl:
+                    fig.add_trace(go.Scatter(x=l1xl, y=l1yl, mode='markers', name='L1 Low',
+                                              marker=dict(color='#42a5f5', size=7, symbol='triangle-down'), hoverinfo='skip'),
+                                  row=row, col=1)
+            if l2xh or l2xl:
+                if l2xh:
+                    fig.add_trace(go.Scatter(x=l2xh, y=l2yh, mode='markers', name='L2 High',
+                                              marker=dict(color='#ef6c00', size=6, symbol='triangle-up-open'), hoverinfo='skip'),
+                                  row=row, col=1)
+                if l2xl:
+                    fig.add_trace(go.Scatter(x=l2xl, y=l2yl, mode='markers', name='L2 Low',
+                                              marker=dict(color='#1e88e5', size=6, symbol='triangle-down-open'), hoverinfo='skip'),
+                                  row=row, col=1)
+        except Exception as e:
+            logger.debug(f"Error overlaying Williams pivots: {e}")
+
     def _add_dqn_predictions_to_chart(self, fig: go.Figure, symbol: str, df_main: pd.DataFrame, row: int = 1):
         """Add DQN action predictions as directional arrows"""
         try:
@@ -5900,7 +6004,7 @@ class CleanTradingDashboard:
                 state_features = self._get_dqn_state_features(symbol, current_price)
                 if hasattr(self.orchestrator.rl_agent, 'predict'):
                     return self.orchestrator.rl_agent.predict(state_features)
-            return 0.5  # Default neutral prediction
+            return 0.0
         except:
             return 0.5
     
@@ -5914,7 +6018,7 @@ class CleanTradingDashboard:
                     if features:
                         import numpy as np
                         return self.orchestrator.cnn_model.predict(np.array([features]))
-            return 0.5  # Default neutral prediction
+            return 0.0
         except:
             return 0.5
     
@@ -5928,7 +6032,7 @@ class CleanTradingDashboard:
                     if features:
                         import numpy as np
                         return self.orchestrator.primary_transformer.predict(np.array([features]))
-            return 0.5  # Default neutral prediction
+            return 0.0
         except:
             return 0.5
     
@@ -5940,7 +6044,7 @@ class CleanTradingDashboard:
                 if cob_features and hasattr(self.orchestrator.cob_rl_agent, 'predict'):
                     import numpy as np
                     return self.orchestrator.cob_rl_agent.predict(np.array([cob_features]))
-            return 0.5  # Default neutral prediction
+            return 0.0
         except:
             return 0.5
     

web/component_manager.py

@@ -442,20 +442,12 @@ class DashboardComponentManager:
                     extras.append(html.Small(f"Recent ticks: {len(recent)}", className="text-muted ms-2"))
             extras_div = html.Div(extras, className="mb-1") if extras else None
 
-            # Insert mini heatmap inside the COB panel (right side)
+            # Heatmap is rendered in dedicated tiles (avoid duplicate component IDs)
             heatmap_graph = None
-            try:
-                # The dashboard's data provider is accessible through a global reference on the dashboard instance.
-                # We embed a placeholder Graph here; actual figure is provided by the dashboard callback tied to this id.
-                graph_id = 'cob-heatmap-eth' if 'ETH' in symbol else 'cob-heatmap-btc'
-                heatmap_graph = dcc.Graph(id=graph_id, config={'displayModeBar': False}, style={"height": "220px"})
-            except Exception:
-                heatmap_graph = None
 
             children = [dbc.Col(overview_panel, width=5, className="pe-1")]
             right_children = []
-            if heatmap_graph:
-                right_children.append(heatmap_graph)
+            # Do not append inline heatmap here to prevent duplicate IDs
             right_children.append(ladder_panel)
             if extras_div:
                 right_children.insert(0, extras_div)