Struct EssenceOp 

pub struct EssenceOp {
    pub kind: EssenceOpKind,
    pub scope: Option<EssenceScope>,
    pub section: Option<EssenceSection>,
    pub id: Option<Ulid>,
    pub text: Option<String>,
    pub refs: Option<Vec<String>>,
}

One essence op inside a CommitBatch (Phase 12.7c). Validation (missing/extra fields per kind) runs up front in crate::Mnemo::commit_deltas — a single bad op aborts the whole batch before any write lands.

Fields

kind: EssenceOpKind

Which op to apply.

scope: Option<EssenceScope>

Scope — required for EssenceOpKind::Add and EssenceOpKind::AppendTimeline.

section: Option<EssenceSection>

Section — required for EssenceOpKind::Add.

id: Option<Ulid>

Target record id — required for EssenceOpKind::Update, EssenceOpKind::Resolve, EssenceOpKind::Remove.

text: Option<String>

Content text — required for EssenceOpKind::Add, EssenceOpKind::AppendTimeline, EssenceOpKind::Update.

refs: Option<Vec<String>>

Optional refs for ops that carry text.

Trait Implementations

impl Clone for EssenceOp

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for EssenceOp

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

Formats the value using the given formatter.