{
  "service": "ONCE-Q18 ambiguity test service",
  "status": "online",
  "mode": "persistent-synthetic-fault-injection",
  "ledger": "Cloudflare Durable Object / SQLite",
  "fault_modes": [
    "normal",
    "fail_before_effect",
    "fail_after_effect"
  ],
  "timestamp": "2026-09-25T18:35:15.787Z"
}