Add quiet hours, health checks, and logging

config.example.yaml

@@ -17,6 +17,14 @@ alerts:
   enabled: true
   interval_sec: 60
   cooldown_sec: 900
+  # Optional global dedup cooldown for notify() calls
+  notify_cooldown_sec: 900
+  quiet_hours:
+    enabled: false
+    start: "23:00"
+    end: "08:00"
+    # Allow critical alerts during quiet hours
+    allow_critical: true
   notify_recovery: true
   smart_enabled: true
   smart_interval_sec: 3600
@@ -42,6 +50,17 @@ incidents:
   rotate_when: "W0"
   backup_count: 8
 
+logging:
+  enabled: true
+  path: "/var/server-bot/bot.log"
+  rotate_when: "W0"
+  backup_count: 8
+  level: "INFO"
+
+safety:
+  # If true, dangerous actions will be skipped
+  dry_run: false
+
 external_checks:
   enabled: true
   state_path: "/var/server-bot/external_checks.json"