System observability
系统日志
查看服务最近输出，快速定位运行异常。
最近 200 行日志
{"time":"2026-08-12T10:56:11.251859374+08:00","level":"INFO","msg":"server starting","addr":":8080"}
{"time":"2026-08-12T11:40:08.902456512+08:00","level":"INFO","msg":"server starting","addr":":8080"}
{"time":"2026-08-12T13:51:26.538967782+08:00","level":"INFO","msg":"checkin finished","site_id":1,"site_name":"天翼云盘","trigger":"manual","status":"success","http_status":200,"credential_label":"19936072994","response_summary":"[19936072994] 签到成功，获得 12 MB 空间","error_message":"","current_balance":""}