Enum AuditEventKind 

pub enum AuditEventKind {
    ApprovalGranted,
    ApprovalConsumed,
    ApprovalRevoked,
}

A lifecycle event on an approval receipt.

The transactions chain commits to the authorisation decision at preview time. It says nothing about whether a human ever approved, whether that approval was spent, or whether it was retracted — those live in transaction_approvals, a plain mutable table. Deleting a row from it used to leave sysknife audit verify reporting Intact, so the record that an approval happened was the one part of the trail an attacker could erase without leaving a mark. These events are chained so that erasure breaks a signature.

Variants

ApprovalGranted

A receipt was minted for a queued transaction.

ApprovalConsumed

A receipt was spent to move a transaction into Running.

ApprovalRevoked

An undelivered receipt was retracted before it could be spent.

Implementations

impl AuditEventKind

pub fn as_str(&self) -> &'static str

Stored and signed spelling. Stable on the wire — changing one of these strings invalidates every event signature already written.

Trait Implementations

impl Clone for AuditEventKind

fn clone(&self) -> AuditEventKind

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for AuditEventKind

impl Debug for AuditEventKind

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Eq for AuditEventKind

impl PartialEq for AuditEventKind

fn eq(&self, other: &AuditEventKind) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for AuditEventKind