removing old endpoints etc

utils/gear_estimation.py

@@ -0,0 +1,37 @@
+"""Gear estimation utilities for cycling workouts."""
+
+import numpy as np
+import pandas as pd
+from typing import Dict, Any, Optional
+
+from config.settings import BikeConfig
+
+
+def estimate_gear_series(
+    df: pd.DataFrame,
+    wheel_circumference_m: float = BikeConfig.TIRE_CIRCUMFERENCE_M,
+    valid_configurations: dict = BikeConfig.VALID_CONFIGURATIONS,
+) -> pd.Series:
+    """Estimate gear per sample using speed and cadence data.
+
+    Args:
+        df: DataFrame with 'speed_mps' and 'cadence_rpm' columns
+        wheel_circumference_m: Wheel circumference in meters
+        valid_configurations: Dict of chainring -> list of cogs
+
+    Returns:
+        Series with gear strings (e.g., '38x16') aligned to input index
+    """
+    pass
+
+
+def compute_gear_summary(gear_series: pd.Series) -> dict:
+    """Compute summary statistics from gear series.
+
+    Args:
+        gear_series: Series of gear strings
+
+    Returns:
+        Dict with summary metrics
+    """
+    pass