Opinion · SURFACE editorial · Network economy Act II · Parametric marketplace spine · Not token speculation
Honesty stamp: GREEN · Source slides: 8–9

Settlement spine
![Deck slide 8 — Settlement spine: [redacted], expectation span, conversion threads](/images/surface/network-economy-slides/slide-08.jpg)
Bridges Act I (Chandelier) to Act II (network):
- Expectation span — ŷ at preview → bind on paid → resolve (y + ε) or expire (30d)
- Conversion threads — shared spine for IPO, Nebius, future verticals at /chandelier/convert
- XP chokepoint — all tenant deltas idempotent; promotional vs verified lanes separated pre-[redacted]
Supabase terminal state is economic finality — not on-chain narrative.
Mesh telemetry

Terminal [redacted] action types feed VNI economic graph with per-type weights. Settlement velocity at /network/growth shows terminal events per day.
Control Room gauges (operator): VNI density, shadow compare, reconcile streak, field energy watts (shadow only). Inspectable instruments — not a customer SKU.
GSP membrane: Gate · Settle · Prove — classify before mutation, terminal ledger row, customer-facing receipt.
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