Update energy_engine.py

energy_engine.py

@@ -1,9 +1,5 @@
-def energy_features():
-    grid_load = 0.78
-    fuel_cost_pressure = 0.61
-
+def energy_kernel(econ):
     return {
-        "grid_load": grid_load,
-        "fuel_pressure": fuel_cost_pressure,
-        "energy_stress": (grid_load + fuel_cost_pressure) / 2
+        "energy_cost_index": econ["price_index"] * 0.41,
+        "energy_dependency": "high"
     }