OptionalAgentThe agent the call is made for, recorded as the run row's AgentID.
OptionalAgentThe agent run this call belongs to. MJ: AI Prompt Runs has no agent-run column, so it is
recorded in the row's Messages, for reading only. To join the row to the run, use
OnPromptRunCreated.
OptionalAPIKeys by driver class, passed through as the base runner's apiKeys. A key reaches only the
candidates of its own driver class. They rank as they do for chat prompts, just above the
environment keys: a credential bound to the prompt-model, the model-vendor or the vendor, or a
default credential of the vendor's credential type, wins over them.
OptionalCancellationOptional signal for cancelling the request. The driver is responsible for honoring it: it
passes the signal to the provider's SDK or HTTP call, so an aborted request is torn down
rather than left running. A driver that stops because the signal fired reports the failure
classified as Cancelled (see BuildCancellationErrorInfo), which is never failed over.
OptionalcaptionGenerate captions for the video if true, otherwise do not generate captions
The user the run is made and recorded for. Required.
OptionalCredentialPassed through as the base runner's CredentialScope. 'RuntimeOnly' restricts the run to
APIKeys: a candidate whose driver class has no key there is skipped, never run on the
platform's credentials.
OptionalModelPins the model by ID. Failover then stays within that model's vendors. Leave it unset to let the carrier prompt's bindings choose.
OptionalOnCalled with the run row's ID as soon as the row exists, before the model call: the hook an
agent step uses to point its TargetLogID at the row. An error it throws is logged, never
raised.
Height of the requested video such as 720 for 720 pixels
Width of the requested video such as 1280 for 1280 pixels
OptionalParentA parent MJ: AI Prompt Runs row, recorded as this run's ParentID.
OptionalPromptThe MJ: AI Prompts row whose bindings choose the model and whose failover settings apply.
Defaults to the runner's default carrier prompt, found by name.
OptionalTimeoutA bound, in milliseconds, on each driver call, as AIPromptParams.timeoutMS bounds each chat
call: every failover candidate gets its own. A call that runs longer fails with an
AIPromptTimeoutError, which reads as a network error and so fails over. For audio a driver
splits, the bound covers the whole transcription. Unset or not positive means no bound, unless the
runner declares a DefaultPromptTimeoutMS.
The timeout is composed into the signal the driver is handed as its params' CancellationToken,
so a request that times out is torn down by a driver that honors it, not left running.
Title of the video for storage in the provider's history
Parameters for
AIVideoRunner.RunAvatarVideo: the driver's ownAvatarVideoParams(avatar, audio and background assets, layout and size), plus the runner's options.Avatar and asset IDs belong to one provider account, so pin
ModelID(or use a prompt whose failover stays on one model) when more than one video model is bound.