Function ingest_coding_with_cancel 

pub async fn ingest_coding_with_cancel(
    actor: &Actor<CodingServices, CodingView>,
    log: &dyn LogStore,
    services: Arc<CodingServices>,
    thread_id: &str,
    fact: NewFact,
    limit: u32,
    cancel: &CancellationToken,
) -> Result<Settlement<CodingView>, Exit<ActorError>>