Enum EdgeType 

pub enum EdgeType {
    Attenuate,
    Mint,
}

How an authority-graph edge came to be — the attenuate-vs-mint distinction. Typing every issuance edge lets the record tell offline narrowing apart from a trusted-issuer crossing; the two carry different safety properties (only the former is safe to delegate offline). Only Attenuate is used; Mint is reserved and inert, retained so the enum stays stable.

Variants

Attenuate

Narrowing WITHIN a subject namespace (a decern tenant): child scopes ⊆ delegator, same tenant. Offline-delegable — an intermediate delegate produces it with no issuer. The default and overwhelmingly common edge.

Mint

CROSSING a subject namespace: a fresh trusted-issuer binding (an external token verified against its JWKS, or a redeemed cross-app assertion). NEVER offline-delegable — “you cannot narrow your way into a subject you were never given.” Reserved and inert: no shipped path emits it.

Trait Implementations

impl Clone for EdgeType

fn clone(&self) -> EdgeType

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for EdgeType

impl Debug for EdgeType

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

Formats the value using the given formatter.

impl Default for EdgeType

fn default() -> EdgeType

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for EdgeType

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for EdgeType

impl PartialEq for EdgeType

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for EdgeType

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for EdgeType