{
 "about": "Cost per thing made, only where both sides are measured: the count of the thing (from the site's own data) and the tokens of the agent that makes it (its own measured line). An agent does more than one thing in a session, so each figure is an upper bound on that output's cost, not its exact cost. CI seconds per release are exact.",
 "by": "incident.accountant@web-summit.dinis",
 "updated": "2026-11-11T11:41:39Z",
 "per_output": [
  {
   "output": "timeline row",
   "count": 91,
   "count_source": "incidents/2026-11-10-storm-charles/data/signals.json",
   "count_kind": "measured",
   "made_by": "incident.conductor@web-summit.dinis",
   "weighted_tokens_each": 744690,
   "all_tokens_each": 7137086,
   "kind": "measured tokens over a measured count",
   "note": "the conductor also leads the team in the same session: an upper bound",
   "source": "accounts/ledger/conductor.jsonl",
   "measured_at": "2026-11-11T09:42:07Z"
  },
  {
   "output": "story",
   "count": 7,
   "count_source": "stories/*/story.json",
   "count_kind": "measured",
   "made_by": "incident.stories@web-summit.dinis",
   "weighted_tokens_each": 927326,
   "all_tokens_each": 7663755,
   "kind": "measured tokens over a measured count",
   "note": "the whole session over the stories published: an upper bound",
   "source": "accounts/ledger/stories.jsonl",
   "measured_at": "2026-11-11T10:59:14Z"
  },
  {
   "output": "captured page",
   "count": 594,
   "count_source": "evidence/index.json",
   "count_kind": "measured",
   "made_by": "incident.archivist@web-summit.dinis",
   "weighted_tokens_each": 12391,
   "all_tokens_each": 115702,
   "kind": "measured tokens over a measured count",
   "note": "the whole session over the captures kept: an upper bound",
   "source": "accounts/ledger/archivist.jsonl",
   "measured_at": "2026-11-11T11:28:57Z"
  },
  {
   "output": "release (a successful CI run)",
   "count": 659,
   "count_source": "data/ci/runs/*.json",
   "count_kind": "measured",
   "ci_seconds_each": 22.4,
   "kind": "measured",
   "source": "data/ci/runs/*.json",
   "read": "2026-11-11T11:24:15Z",
   "weighted_tokens_each": "not measured",
   "why": "29 of 37 agents have measured: the team's tokens per release need all of them"
  },
  {
   "output": "model call through the ledger",
   "count": 4927,
   "count_source": "models/ledger-summary.json",
   "count_kind": "measured",
   "usd_each": 0.000177,
   "kind": "measured",
   "source": "models/ledger-summary.json",
   "read": "2026-11-11T03:06:05Z"
  }
 ]
}