Add EnergyZero integration (#83886)

homeassistant/components/energyzero/const.py

@@ -0,0 +1,16 @@
+"""Constants for the EnergyZero integration."""
+from __future__ import annotations
+
+from datetime import timedelta
+import logging
+from typing import Final
+
+DOMAIN: Final = "energyzero"
+LOGGER = logging.getLogger(__package__)
+SCAN_INTERVAL = timedelta(minutes=10)
+THRESHOLD_HOUR: Final = 14
+
+SERVICE_TYPE_DEVICE_NAMES = {
+    "today_energy": "Energy market price",
+    "today_gas": "Gas market price",
+}