pub fn project_evidence<E: MetadataExecutor>(
db: &mut E,
event: Uuid,
append_and_verify: impl FnOnce(Uuid, &str) -> Result<(), ()>,
) -> Result<bool, PgMetaError>where
E::Row: SchemaStatusRow,Expand description
Serialize one event’s projection across workers and both durable stores. The callback must append and read back the identical event in the ledger. A lost acknowledgement leaves an independently retryable outbox event.