{
  "version": 2,
  "pipeline": "v3",
  "generated_at": "2026-06-04T00:00:00Z",
  "mttd_frames": 4.8,
  "tier_match_rate": 0.94,
  "pipelines": {
    "v1": {"tier": "CAUTION", "mttd_frames": 12.1},
    "v2": {"tier": "CRITICAL", "mttd_frames": 6.2},
    "v3": {"tier": "CRITICAL", "mttd_frames": 4.8}
  },
  "winner": "v3"
}