fix: revisión inicial respeta horario; health alert solo en horario hábil PYT

health.py

@@ -25,6 +25,9 @@ import hashlib
 import json
 import secrets
 from datetime import datetime, timedelta, timezone
+from zoneinfo import ZoneInfo
+
+_PY_TZ = ZoneInfo("America/Asuncion")
 from typing import TYPE_CHECKING
 
 import aiohttp.web
@@ -231,6 +234,13 @@ class HealthServer:
             await asyncio.sleep(300)
             if _last_poll_at is None or _alert_sent:
                 continue
+            ahora_py = datetime.now(_PY_TZ)
+            en_horario = (
+                ahora_py.weekday() < 5
+                and self._settings.poll_hora_inicio <= ahora_py.hour < self._settings.poll_hora_fin
+            )
+            if not en_horario:
+                continue
             delta = datetime.now(timezone.utc) - _last_poll_at
             if delta <= timedelta(hours=self._settings.health_alert_hours):
                 continue