Usage statistics related to the run. This value will be null if the run is not in a terminal state (i.e. in_progress, queued, etc.).
null
in_progress
queued
Number of completion tokens used over the course of the run.
Number of prompt tokens used over the course of the run.
Total number of tokens used (prompt + completion).
Usage statistics related to the run. This value will be
null
if the run is not in a terminal state (i.e.in_progress
,queued
, etc.).