Control Closure Capsule
One marketplace operating capsule: runtime, checkout, buyer control, quota, usage, ledger, and cold replay.
CONTROL_CLOSURE=LIVE · MARKETPLACE_OS=CONSOLIDATED · PUBLIC_ONLY=true
Read Control Closure
Optional session id attaches buyer/session evidence. Without a session, the API returns platform closure state.
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Closure Surfaces
SPEEDKIT Public Control Digest
The marketplace OS now has one canonical public digest. The digest hashes Product OS, route map, closure, buyer control, entitlement usage, quota, ledger, verification, runtime, and marketplace control state.
SPEEDKIT Public Control Receipt
The Marketplace OS digest now has a public receipt. The receipt binds the digest to systems=4, workspace=135, private_remaining=0, route count, and the consolidated control state.
SPEEDKIT Public Control Receipt Verifier
The public receipt now has external replay. The verifier recomputes the receipt hash from receipt_material, confirms digest match, and validates private_remaining=0, systems=4, and workspace=135.
SPEEDKIT Public Control Chain Index
The public Marketplace OS now has one chain index. It binds the digest, receipt, verifier, closure, Product OS, and route map into one SHA-256 public chain hash.
SPEEDKIT Public Control Chain Verifier
The public control chain now has external replay. The verifier recomputes the chain hash from chain_material and confirms digest, receipt, verifier, route count, systems=4, workspace=135, and private_remaining=0.
SPEEDKIT Public Control Chain Certificate
The verified public control chain now has a certificate. It binds the chain hash, chain verification hash, digest, receipt, route count, systems=4, workspace=135, and private_remaining=0.
SPEEDKIT Public Control Chain Certificate Verifier
The public chain certificate now has external replay. The verifier recomputes the certificate hash from certificate_material and confirms chain, digest, receipt, systems=4, workspace=135, and private_remaining=0.
SPEEDKIT Public Control Chain Seal
The verified public chain certificate now has a final public seal. It binds certificate verification, certificate hash, chain hash, digest, route count, systems=4, workspace=135, and private_remaining=0.
SPEEDKIT Public Control Chain Seal Verifier
The final public chain seal now has external replay. The verifier recomputes seal_hash from seal_material and confirms certificate verification, chain hash, systems=4, workspace=135, and private_remaining=0.