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Request and response

How the body becomes data, and how the reply is shaped and cached. Also the deadline and the per-channel trace policy.

PageHolds
requestthe auto and payload body modes, what each does to data and metadata, and the cookies a workflow may read.
responseshaped status, headers, body and cookies from the workflow, and per-status error bodies for guard rejections.
cacheserving repeated identical sync requests from a stored response, the cache key, key_logic, TTL and the backing store.
timeout_msthe workflow execution deadline, and how each ingress defaults or clamps it to a transport ceiling.
tracinga per-channel override of the trace persistence mode, sample rate and errors-only policy, plus task details.

Last verified 14 September 2026