Once Value Remediation Report

Apply at most one idempotent write and turn the accepted and skipped counts into a commit, skip, or retry remediation action.

once_value_remediation.js

const writes = 1;

function remediate(count) {
    let accepted = 0;
    let skipped = 0;
    for (let i = 1; i <= count; i++) {
        if (accepted === 0) {
            accepted += 1;
        } else {
            skipped += 1;
        }
    }
    let action = "retry";
    if (accepted >= 1 && skipped >= 1) {
        action = "skip";
    } else if (accepted >= 1) {
        action = "commit";
    }
    console.log(`writes=${count} accepted=${accepted} skipped=${skipped} ${action}`);
}

remediate(writes);

idempotent write Only the first write is accepted and later writes are counted as skipped, so the remediation action is reproducible without a live one-shot value guard.