{
  "arm": "omp-r2",
  "track": "claude",
  "version": "18.1.14",
  "model": "claude-sonnet-5",
  "turn": 5,
  "reply": "OK5",
  "startedAt": "2026-09-08T05:55:07.432Z",
  "gapMs": 394817,
  "promptSha256": "7abe833a10c7697702a7d4b5a30ace7b8998f0587c94c1ba80203dae7862cda5",
  "usage": {
    "input": 2,
    "output": 5,
    "cacheRead": 0,
    "cacheWrite": 30117,
    "totalTokens": 30124,
    "cost": {
      "input": 0.000004,
      "output": 0.00005,
      "cacheRead": 0,
      "cacheWrite": 0.07529250000000001,
      "total": 0.07534650000000001
    },
    "cttl": {
      "ephemeral5m": 30117
    }
  },
  "configuredTTL": "5m",
  "counterEvidence": "OMP agent_end usage (exclusive input)"
}