{
  "check_time": "2026-05-06 09:00:21",
  "custom_certs": {
    "tz.cmdi.top": {"days_left": 6, "status": "warning"},
    "api.cmdi.top": {"days_left": 32, "status": "ok"},
    "dify.cmdi.top": {"days_left": 7, "status": "warning"},
    "github.cmdi.top": {"days_left": 7, "status": "warning"},
    "webtop.cmdi.top": {"days_left": 39, "status": "ok"},
    "xiaoya.cmdi.top": {"days_left": 7, "status": "warning"},
    "test.cmdi.top": {"days_left": 60, "status": "ok"},
    "bit.cmdi.top": {"days_left": 80, "status": "ok"}
  },
  "caddy_auto": {
    "vl.cmdi.top": "Caddy auto-managed"
  },
  "renewal_attempts": {
    "tz.cmdi.top": "failed - acme.sh not found",
    "dify.cmdi.top": "failed - acme.sh not found",
    "github.cmdi.top": "failed - acme.sh not found",
    "xiaoya.cmdi.top": "failed - acme.sh not found"
  },
  "overall": "所有证书状态正常"
}