{
 "schema": "tof.lab_public_feed.v1",
 "generated_utc": "2026-08-18T07:50:01Z",
 "source": "Temple of Fortune Lab (read-only aggregate export)",
 "market": {
  "fear_class": "FEAR",
  "regime_class": "NEUTRAL",
  "volatility_class": "LOW_VOLATILITY",
  "as_of_utc": "2026-08-18T05:27:14+00:00"
 },
 "lab": {
  "last_run_utc": "2026-08-18T02:20:02Z",
  "signal_variants_tested": 52,
  "oos_survivors_positive_edge": 9,
  "quality_pass": 8,
  "markets_ingested": 8
 }
}