{
  "model": "claude-opus",
  "role": "full",
  "planFrom": null,
  "durationMs": 26890,
  "durationApiMs": 24208,
  "promptEvalCount": 20711,
  "evalCount": 3277,
  "doneReason": "end_turn",
  "totalCostUsd": 0.16371225,
  "cliFreshInputTokens": 5,
  "cliCacheCreationTokens": 12419,
  "cliCacheReadTokens": 8287,
  "timestamp": "2026-05-11T15:25:03.081Z",
  "note": "Run via `claude -p`. Cache tokens reflect CLI default-system-prompt overhead, not the eval prompt itself."
}