{
 "model": "value = customers x ACV x attach_rate(BFT layer) x retention; every factor is UNKNOWN today",
 "rule": "no monetary figure is produced: there are no customers, contracts or pricing data for the BFT layer",
 "scenarios": {
  "BASE": {
   "assumption": "self-hosted MCPGate customers enable quorum-anchored decisions for audit",
   "drivers": [
    "regulated buyers",
    "evidence export"
   ],
   "money": "NOT_ESTIMATED",
   "prerequisites": [
    "clusters operational for 30+ days",
    "HEAD engine deployed",
    "third-party pen test"
   ]
  },
  "CONSERVATIVE": {
   "assumption": "BFT layer stays an internal notarisation backend",
   "drivers": [
    "auditability"
   ],
   "money": "NOT_ESTIMATED"
  },
  "STRATEGIC": {
   "assumption": "multi-party governance where replicas are run by DIFFERENT organisations (the only configuration in which BFT adds trust beyond a signed log)",
   "evidence_today": "none: all replicas are run by one operator on one provider",
   "money": "NOT_ESTIMATED"
  },
  "UPSIDE": {
   "assumption": "verification/conformance service around the public QC verifier",
   "money": "NOT_ESTIMATED"
  }
 }
}