Canonical Nisaba doors (public): Velaru = proof + verify sandbox · Gate = commercial mouth (Bind Room $1,750 · operator weld) · Mishara = consumer harm only. Erra is peer signal infrastructure — separate custody, not a fourth buyer door.
Stranger verify · $49 fuse receipt · $25 GAM · payout gate · MCP fuse. Post proof internally before production.
Bind Room officer pack · $1,750 · production weld $25k + $5k/mo. Clears irreversible writes — not SaaS cosplay.
Production weld one write · κ register · 10 bps on cleared flow. Licensed operators only.
AI harm receipts for individuals. Not operator infrastructure. Not payout rails. Separate product.
Start router · Revenue layers (Nisaba stack) · κ register · Verify