Workflows
Define Durable Workflow v2 workflow classes and keep orchestration code deterministic.
Activities
Define activity classes for non-deterministic side effects, retries, routing, and per-call options.
Starting Workflows
Start workflow instances asynchronously and attach arguments, visibility metadata, business keys, and start options.
Passing Data
You can pass data into a workflow via the start() method.
Workflow ID
Instance IDs and Run IDs
Workflow Status
running() observes the handle's loaded state. Call refresh() before observing
Workflow API
Workflow API reference.