Struct EntityHead 

pub struct EntityHead {
    pub entity_hex: String,
    pub version: u64,
    pub self_hash: [u8; 32],
    pub inner_id: [u8; 32],
    pub citation: Option<AuthorityCitation>,
}

The folded current head of one control entity — what the caller persists via set_edition_head (the monotonic refuse-downgrade floor) and the send side reads to emit the next version.

Fields

entity_hex: String

The entity coordinate (role_id for roles, grant_locator for grants), lowercase hex.

version: u64

self_hash: [u8; 32]

inner_id: [u8; 32]

The head edition’s deterministic tiebreak key (the inner edition id). Used to resolve a same-version concurrent fork: every client converges on the lower inner_id among authorized editions, and the persisted head ranks by it so a same-version adopt only moves toward the min.

citation: Option<AuthorityCitation>

The authority citation the head edition carried, if any — the actor’s pinned proof of the authority they claimed for this edit. None for an owner-signed edition (supreme, cites nothing) or an uncited one. Verifiers resolve the actor’s standing at the cited grant version via authority_citation_satisfied.

Trait Implementations

impl Clone for EntityHead

fn clone(&self) -> EntityHead

Returns a duplicate of the value.

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

Performs copy-assignment from source.