Graphorin API reference v0.7.0
Graphorin API reference / @graphorin/security / / SignedAuditCheckpoint
Interface: SignedAuditCheckpoint
Defined in: packages/security/src/audit/merkle.ts:336
Ed25519-signed audit checkpoint (a signed tree head). Persist it anywhere outside the writer's reach (a different host, an object store, a ticket) - any later rewrite of the covered prefix fails the consistency proof against it.
Stable
Properties
| Property | Modifier | Type | Description | Defined in |
|---|---|---|---|---|
head | readonly | AuditTreeHead | - | packages/security/src/audit/merkle.ts:337 |
publicKeyPem | readonly | string | PEM (SPKI) public key - carried for convenience; pin it separately. | packages/security/src/audit/merkle.ts:345 |
signature | readonly | string | base64url Ed25519 signature over the canonical checkpoint body. | packages/security/src/audit/merkle.ts:343 |
signedAt | readonly | string | ISO-8601 signing time. | packages/security/src/audit/merkle.ts:341 |
writerId | readonly | string | Stable id of the signing writer (operator / CI / host). | packages/security/src/audit/merkle.ts:339 |