Guides

Create a definition, bind className in open-compute.json, then create instances with oc. Committed steps are skipped on replay.

Create and bind

See Get started. The binding must include className. schedules is optional.

Create an instance

const instance = await env.FLOW.create({ params: { hello: "world" } });
const same = await env.FLOW.get(instance.id);
await same.status();

createBatch / deleteBatch are 1–100 per call.

step.do

await step.do("charge", async () => chargeCustomer());
await step.sleep("wait", "1 minute");

Committed steps are skipped on replay. Uncommitted callbacks may repeat until the result is written to SQLite. External side effects do not roll back with the snapshot.