{"schemaVersion":"0.1.0","receiptId":"decisionId","requiredEvidence":["actorId","principalId","accountableHumanId","constitutionVersion","grantSource","authorityValidUntil","action","requestedScope","consequenceClass","decision","reasonCodes","issuedAt","validUntil"],"optionalBoundEvidence":["requestedCounterparty","amount","maxAmount","approvalId","approvedById","approvalDecision","approvedAt","contextHash"],"integrity":["SHA-256 payload hash","HMAC-SHA256 signature when production signing is configured"],"privacyRule":"Context content is not placed in the public receipt; only a deterministic SHA-256 context hash is bound."}