{
  "ran" : "2026-06-17T20:10:43.709737478Z",
  "result" : [ "5 words", null, "3 words" ],
  "ledger" : [ {
    "type" : "drop",
    "where" : "pipeline",
    "item" : 1,
    "stage" : 0,
    "error" : "empty doc",
    "at" : "2026-06-17T20:10:43.709079149Z"
  } ],
  "summary" : {
    "drop" : 1
  },
  "note" : "this ran just now on the server; the dropped item is the empty doc"
}