{
  "id": "controller-owned-dark-delivery",
  "changeClass": "behavior-change",
  "owner": "Overdeck delivery controller",
  "fallback": "Preserve the existing delivery behavior and return a stable disabled result.",
  "defaultState": "OFF",
  "readinessChecks": [
    "exact candidate and deployed SHA acceptance receipts",
    "off-path and on-path feature tests",
    "deployment smoke receipt"
  ],
  "observability": [
    "controller delivery ledger",
    "exact-SHA deployment smoke receipt"
  ],
  "reviewDate": "2026-09-11",
  "cleanupTask": "#5",
  "rollbackWindowDays": 7,
  "removalCondition": "Remove after the stable-on rollback window and linked cleanup task are complete.",
  "introduced": {
    "task": "#5",
    "sha": "705f80fb64e8b6ac10396bfc61ce896967086476"
  },
  "activationPolicy": "dark-only"
}