refactor: 统一日志组件为Serilog并优化相关功能

wanshenmean

昨天 75ef0dfecf2331c0828a1a182b1d3243d3041c51

 Code/.omc/state/idle-notif-cooldown.json

@@ -1,3 +1,3 @@
{
  "lastSentAt": "2026-04-15T14:42:46.838Z"
  "lastSentAt": "2026-04-16T15:29:53.609Z"
}