Enum Actor 

pub enum Actor {
    Human(String),
    Tool(String, String),
    Process(String),
}

Who produced or confirmed a concept, in the actor form §7 requires.

The three shapes are not interchangeable: a consumer classifying trust keys off the human: prefix, so using the wrong one silently moves a concept between tiers.

Deliberately exhaustive

This is deliberately not #[non_exhaustive], though these crates are published and a fourth variant would therefore be a breaking change. The set is closed by the specification, not by us: §7 defines exactly these three forms, and a fourth appearing means OKF changed. When that happens a caller matching on this enum should stop compiling, because a new actor form is a decision about trust that must be looked at rather than absorbed by a wildcard arm.

#[non_exhaustive] would buy version-compatibility at the price of making that change silent — which is the opposite of what the trust model needs.

Variants

Human(String)

A person: human:<id>. The only form that yields the human-reviewed tier.

Tool(String, String)

A tool, as <producer>/<version>.

Process(String)

An automated process: process:<id>.

Implementations

impl Actor

pub fn as_token(&self) -> String

The wire form, exactly as §7 specifies it.

Trait Implementations

impl Clone for Actor

fn clone(&self) -> Actor

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Actor

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

Formats the value using the given formatter.

impl Eq for Actor

impl PartialEq for Actor

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Actor