Updates the configuration of a simple flow. Changing the blueprint once the flow has items returns 409 Conflict.

Optional audience ID. When provided, the flow will only serve items to users in this audience. Set to null to remove the audience restriction.

The number of accepted responses per image after which the image stops collecting. At least MinResponses.

The minimum average number of accepted responses per image for an item ending by time-to-live or stop to count as completed. At least 1.

Target average response count per completed item. Set to null to disable PID control.

PID proportional gain.

PID integral gain.

PID derivative gain.

Constant offset added to the PID output before clamping, shifting the controller's operating point.

Minimum sessions per minute the PID can set.

Maximum sessions per minute the PID can set.